*** WARNING: DO NOT RELY ON THESE NON-OPERATIONAL LOGS! ***
Stats for Dec 22 2020 run at 23:56:01Z
The following alert_ids got a CMAS=600 return code
which means they were accepted for cmas broadcast:
NWS-IDP-PROD-4630953-3793318
NWS-IDP-PROD-4631018-3793341
NWS-IDP-PROD-4631726-3793711
NWS-IDP-PROD-4631751-3793728
NWS-IDP-PROD-4631762-3793730
NWS-IDP-PROD-4631764-3793731
NWS-IDP-PROD-4631809-3793742
# of CMAS Alerts today:
7
VTEC Headers for CMAS Alerts:
/O.NEW.KMSO.SQ.W.0013.201222T1711Z-201222T1745Z/
/O.NEW.KMSO.SQ.W.0014.201222T1739Z-201222T1815Z/
/O.NEW.KGJT.SQ.W.0004.201222T2254Z-201222T2330Z/
/O.NEW.KMSO.SQ.W.0015.201222T2306Z-201223T0030Z/
/O.NEW.KGJT.SQ.W.0005.201222T2322Z-201223T0015Z/
/O.NEW.KBOU.SQ.W.0012.201222T2324Z-201222T2345Z/
/O.NEW.KBOU.SQ.W.0013.201222T2353Z-201223T0030Z/
WMO and CAP products for CMAS Alerts:
=== WMO Message for ALERT 4630953 ===
547
WWUS55 KMSO 221713
SQWMSO
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Snow Squall Warning
National Weather Service Missoula MT
1011 AM MST Tue Dec 22 2020
MTC029-221745-
/O.NEW.KMSO.SQ.W.0013.201222T1711Z-201222T1745Z/
Flathead MT-
1011 AM MST Tue Dec 22 2020
The National Weather Service in Missoula has issued a
* Snow Squall Warning for...
Central Flathead County in northwestern Montana...
* Until 1045 AM MST.
* At 1011 AM MST, a dangerous area of intense snow was located over
Evergreen, moving south at 10 mph.
HAZARD...Extremely poor visibility in heavy snow and blowing snow.
Wind gusts greater than 30 mph.
SOURCE...Radar indicated.
IMPACT...Dangerous life-threatening travel.
* Kalispell...Highway 93
Locations impacted include...
Kalispell, Evergreen, Columbia Falls, La Salle and Somers.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Consider avoiding or delaying travel until the snow squall passes
your location. If you must travel, use extra caution and allow extra
time. Rapid changes in visibility and slick road conditions may lead
to accidents.
&&
LAT...LON 4837 11439 4837 11416 4806 11416 4806 11442
TIME...MOT...LOC 1711Z 005DEG 9KT 4824 11429
$$
=== CAP Message === NWS-IDP-PROD-4630953-3793318w-nws.webmaster@noaa.gov2020-12-22T10:13:00-07:00ActualAlertPublicIPAWSv1.0
en-USMetSnow Squall WarningAvoidExpectedExtremeLikelySAMESVSNationalWeatherServiceSQW2020-12-22T10:13:00-07:002020-12-22T10:11:00-07:002020-12-22T10:45:00-07:00NWS Missoula MTSnow Squall Warning issued December 22 at 10:11AM MST until December 22 at 10:45AM MST by NWS Missoula MTThe National Weather Service in Missoula has issued a
* Snow Squall Warning for...
Central Flathead County in northwestern Montana...
* Until 1045 AM MST.
* At 1011 AM MST, a dangerous area of intense snow was located over
Evergreen, moving south at 10 mph.
HAZARD...Extremely poor visibility in heavy snow and blowing snow.
Wind gusts greater than 30 mph.
SOURCE...Radar indicated.
IMPACT...Dangerous life-threatening travel.
* Kalispell...Highway 93
Locations impacted include...
Kalispell, Evergreen, Columbia Falls, La Salle and Somers.Consider avoiding or delaying travel until the snow squall passes
your location. If you must travel, use extra caution and allow extra
time. Rapid changes in visibility and slick road conditions may lead
to accidents.http://www.weather.goveventMotionDescription2020-12-22T10:11:00.000-07:00...storm...005DEG...9KT...48.24,-114.29 VTEC/O.NEW.KMSO.SQ.W.0013.201222T1711Z-201222T1745Z/EAS-ORGWXRPILMSOSQWMSOBLOCKCHANNELEASBLOCKCHANNELNWEMeventEndingTime2020-12-22T10:45:00-07:00WEAHandlingImminent ThreatCMAMlongtextNational Weather Service: Snow Squall Warning until 1045 AM MST. Slow down or delay travel! Be ready for a sudden drop to near zero visibility and icy roads in heavy snow.CMAMtextSnow Squall Warning til 1045 AM MST. Sudden whiteouts. Icy roads. Slow down! -NWSFlathead, MT48.37,-114.39 48.37,-114.16 48.06,-114.16 48.06,-114.42 48.37,-114.39UGCMTC029SAME030029es-USMetSnow Squall WarningAvoidExpectedExtremeLikelySAMESVSNationalWeatherServiceSQW2020-12-22T10:13:00-07:002020-12-22T10:11:00-07:002020-12-22T10:45:00-07:00NWS Missoula MTSnow Squall Warning issued December 22 at 10:11AM MST until December 22 at 10:45AM MST by NWS Missoula MTThe National Weather Service in Missoula has issued a
* Snow Squall Warning for...
Central Flathead County in northwestern Montana...
* Until 1045 AM MST.
* At 1011 AM MST, a dangerous area of intense snow was located over
Evergreen, moving south at 10 mph.
HAZARD...Extremely poor visibility in heavy snow and blowing snow.
Wind gusts greater than 30 mph.
SOURCE...Radar indicated.
IMPACT...Dangerous life-threatening travel.
* Kalispell...Highway 93
Locations impacted include...
Kalispell, Evergreen, Columbia Falls, La Salle and Somers.Consider avoiding or delaying travel until the snow squall passes
your location. If you must travel, use extra caution and allow extra
time. Rapid changes in visibility and slick road conditions may lead
to accidents.http://www.weather.goveventMotionDescription2020-12-22T10:11:00.000-07:00...storm...005DEG...9KT...48.24,-114.29 VTEC/O.NEW.KMSO.SQ.W.0013.201222T1711Z-201222T1745Z/EAS-ORGWXRPILMSOSQWMSOBLOCKCHANNELEASBLOCKCHANNELNWEMeventEndingTime2020-12-22T10:45:00-07:00WEAHandlingImminent ThreatCMAMlongtextServicio Nacional de Meteorologia: Aviso de Turbonada de Nieve hasta las 1045 AM MST. Reduzca la velocidad o retrase su viaje! Preparese para una caida repentina de visibilidad cercana a cero y carreteras heladas en nevadas fuertes.CMAMtextAviso de Turbonada de Nieve hasta 1045 AM MST. Pobre visibilidad! Reduzca la velocidad!Flathead, MT48.37,-114.39 48.37,-114.16 48.06,-114.16 48.06,-114.42 48.37,-114.39UGCMTC029SAME030029
=== WMO Message for ALERT 4631018 ===
147
WWUS55 KMSO 221741
SQWMSO
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Snow Squall Warning
National Weather Service Missoula MT
1039 AM MST Tue Dec 22 2020
MTC029-047-221815-
/O.NEW.KMSO.SQ.W.0014.201222T1739Z-201222T1815Z/
Lake MT-Flathead MT-
1039 AM MST Tue Dec 22 2020
The National Weather Service in Missoula has issued a
* Snow Squall Warning for...
Northern Lake County in northwestern Montana...
Central Flathead County in northwestern Montana...
* Until 1115 AM MST.
* At 1039 AM MST, a dangerous area of intense snow was located 7
miles south of Kalispell, moving south at 10 mph.
HAZARD...Extremely poor visibility in heavy snow and blowing snow.
Wind gusts greater than 30 mph.
SOURCE...Radar and webcams.
IMPACT...Dangerous life-threatening travel.
* Highway 93...Highway 35...Highway 82
Locations impacted include...
Kalispell, Woods Bay, Bigfork, Creston, Somers and Lakeside.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Consider avoiding or delaying travel until the snow squall passes
your location. If you must travel, use extra caution and allow extra
time. Rapid changes in visibility and slick road conditions may lead
to accidents.
&&
LAT...LON 4819 11433 4819 11411 4801 11404 4797 11401
4797 11423
TIME...MOT...LOC 1739Z 002DEG 8KT 4810 11426
$$
=== CAP Message === NWS-IDP-PROD-4631018-3793341w-nws.webmaster@noaa.gov2020-12-22T10:41:00-07:00ActualAlertPublicIPAWSv1.0
en-USMetSnow Squall WarningAvoidExpectedExtremeLikelySAMESVSNationalWeatherServiceSQW2020-12-22T10:41:00-07:002020-12-22T10:39:00-07:002020-12-22T11:15:00-07:00NWS Missoula MTSnow Squall Warning issued December 22 at 10:39AM MST until December 22 at 11:15AM MST by NWS Missoula MTThe National Weather Service in Missoula has issued a
* Snow Squall Warning for...
Northern Lake County in northwestern Montana...
Central Flathead County in northwestern Montana...
* Until 1115 AM MST.
* At 1039 AM MST, a dangerous area of intense snow was located 7
miles south of Kalispell, moving south at 10 mph.
HAZARD...Extremely poor visibility in heavy snow and blowing snow.
Wind gusts greater than 30 mph.
SOURCE...Radar and webcams.
IMPACT...Dangerous life-threatening travel.
* Highway 93...Highway 35...Highway 82
Locations impacted include...
Kalispell, Woods Bay, Bigfork, Creston, Somers and Lakeside.Consider avoiding or delaying travel until the snow squall passes
your location. If you must travel, use extra caution and allow extra
time. Rapid changes in visibility and slick road conditions may lead
to accidents.http://www.weather.goveventMotionDescription2020-12-22T10:39:00.000-07:00...storm...002DEG...8KT...48.1,-114.26 VTEC/O.NEW.KMSO.SQ.W.0014.201222T1739Z-201222T1815Z/EAS-ORGWXRPILMSOSQWMSOBLOCKCHANNELEASBLOCKCHANNELNWEMeventEndingTime2020-12-22T11:15:00-07:00WEAHandlingImminent ThreatCMAMlongtextNational Weather Service: Snow Squall Warning until 1115 AM MST. Slow down or delay travel! Be ready for a sudden drop to near zero visibility and icy roads in heavy snow.CMAMtextSnow Squall Warning til 1115 AM MST. Sudden whiteouts. Icy roads. Slow down! -NWSFlathead, MT; Lake, MT48.19,-114.33 48.19,-114.11 48.01,-114.04 47.97,-114.01 47.97,-114.23 48.19,-114.33UGCMTC029UGCMTC047SAME030029SAME030047es-USMetSnow Squall WarningAvoidExpectedExtremeLikelySAMESVSNationalWeatherServiceSQW2020-12-22T10:41:00-07:002020-12-22T10:39:00-07:002020-12-22T11:15:00-07:00NWS Missoula MTSnow Squall Warning issued December 22 at 10:39AM MST until December 22 at 11:15AM MST by NWS Missoula MTThe National Weather Service in Missoula has issued a
* Snow Squall Warning for...
Northern Lake County in northwestern Montana...
Central Flathead County in northwestern Montana...
* Until 1115 AM MST.
* At 1039 AM MST, a dangerous area of intense snow was located 7
miles south of Kalispell, moving south at 10 mph.
HAZARD...Extremely poor visibility in heavy snow and blowing snow.
Wind gusts greater than 30 mph.
SOURCE...Radar and webcams.
IMPACT...Dangerous life-threatening travel.
* Highway 93...Highway 35...Highway 82
Locations impacted include...
Kalispell, Woods Bay, Bigfork, Creston, Somers and Lakeside.Consider avoiding or delaying travel until the snow squall passes
your location. If you must travel, use extra caution and allow extra
time. Rapid changes in visibility and slick road conditions may lead
to accidents.http://www.weather.goveventMotionDescription2020-12-22T10:39:00.000-07:00...storm...002DEG...8KT...48.1,-114.26 VTEC/O.NEW.KMSO.SQ.W.0014.201222T1739Z-201222T1815Z/EAS-ORGWXRPILMSOSQWMSOBLOCKCHANNELEASBLOCKCHANNELNWEMeventEndingTime2020-12-22T11:15:00-07:00WEAHandlingImminent ThreatCMAMlongtextServicio Nacional de Meteorologia: Aviso de Turbonada de Nieve hasta las 1115 AM MST. Reduzca la velocidad o retrase su viaje! Preparese para una caida repentina de visibilidad cercana a cero y carreteras heladas en nevadas fuertes.CMAMtextAviso de Turbonada de Nieve hasta 1115 AM MST. Pobre visibilidad! Reduzca la velocidad!Flathead, MT; Lake, MT48.19,-114.33 48.19,-114.11 48.01,-114.04 47.97,-114.01 47.97,-114.23 48.19,-114.33UGCMTC029UGCMTC047SAME030029SAME030047
=== WMO Message for ALERT 4631726 ===
395
WWUS55 KGJT 222255
SQWGJT
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Snow Squall Warning
National Weather Service Grand Junction CO
354 PM MST Tue Dec 22 2020
COC081-103-107-222330-
/O.NEW.KGJT.SQ.W.0004.201222T2254Z-201222T2330Z/
Routt CO-Moffat CO-Rio Blanco CO-
354 PM MST Tue Dec 22 2020
The National Weather Service in Grand Junction has issued a
* Snow Squall Warning for...
West central Routt County in northwestern Colorado...
Southeastern Moffat County in northwestern Colorado...
Northeastern Rio Blanco County in northwestern Colorado...
* Until 430 PM MST.
* At 354 PM MST, a dangerous snow squall was located along a line
extending from 6 miles northeast of Craig to 11 miles south of
Meeker, moving east at 50 mph.
HAZARD...Poor visibility in snow and blowing snow. Wind gusts
greater than 30 mph.
SOURCE...Radar indicated.
IMPACT...Dangerous life-threatening travel.
* This includes the following highways...
U.S. Highway 40 in Colorado between mile markers 75 and 118.
Colorado 13 between mile markers 26 and 96.
Colorado 64 between mile markers 61 and 73.
Locations impacted include...
Craig, Meeker, Hayden, Axial, Hamilton, Loyd and Buford.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Wet roadways will quickly freeze. Black ice will cause roads, bridges
and overpasses to become slick and dangerous. Slow down and be
prepared for sudden loss of traction.
&&
LAT...LON 4063 10697 3983 10755 3983 10831 4057 10782
TIME...MOT...LOC 2254Z 250DEG 49KT 4057 10746 3989 10798
$$
KJS
=== CAP Message === NWS-IDP-PROD-4631726-3793711w-nws.webmaster@noaa.gov2020-12-22T15:55:00-07:00ActualAlertPublicIPAWSv1.0
en-USMetSnow Squall WarningAvoidExpectedExtremeLikelySAMESVSNationalWeatherServiceSQW2020-12-22T15:55:00-07:002020-12-22T15:54:00-07:002020-12-22T16:30:00-07:00NWS Grand Junction COSnow Squall Warning issued December 22 at 3:54PM MST until December 22 at 4:30PM MST by NWS Grand Junction COThe National Weather Service in Grand Junction has issued a
* Snow Squall Warning for...
West central Routt County in northwestern Colorado...
Southeastern Moffat County in northwestern Colorado...
Northeastern Rio Blanco County in northwestern Colorado...
* Until 430 PM MST.
* At 354 PM MST, a dangerous snow squall was located along a line
extending from 6 miles northeast of Craig to 11 miles south of
Meeker, moving east at 50 mph.
HAZARD...Poor visibility in snow and blowing snow. Wind gusts
greater than 30 mph.
SOURCE...Radar indicated.
IMPACT...Dangerous life-threatening travel.
* This includes the following highways...
U.S. Highway 40 in Colorado between mile markers 75 and 118.
Colorado 13 between mile markers 26 and 96.
Colorado 64 between mile markers 61 and 73.
Locations impacted include...
Craig, Meeker, Hayden, Axial, Hamilton, Loyd and Buford.Wet roadways will quickly freeze. Black ice will cause roads, bridges
and overpasses to become slick and dangerous. Slow down and be
prepared for sudden loss of traction.http://www.weather.goveventMotionDescription2020-12-22T15:54:00.000-07:00...storm...250DEG...49KT...40.57,-107.46 39.89,-107.98 VTEC/O.NEW.KGJT.SQ.W.0004.201222T2254Z-201222T2330Z/EAS-ORGWXRPILGJTSQWGJTBLOCKCHANNELEASBLOCKCHANNELNWEMeventEndingTime2020-12-22T16:30:00-07:00WEAHandlingImminent ThreatCMAMlongtextNational Weather Service: Snow Squall Warning until 430 PM MST. Slow down or delay travel! Be ready for a sudden drop to near zero visibility and icy roads in heavy snow.CMAMtextSnow Squall Warning til 430 PM MST. Sudden whiteouts. Icy roads. Slow down! -NWSRoutt, CO; Moffat, CO; Rio Blanco, CO40.63,-106.97 39.83,-107.55 39.83,-108.31 40.57,-107.82 40.63,-106.97UGCCOC107UGCCOC081UGCCOC103SAME008107SAME008081SAME008103es-USMetSnow Squall WarningAvoidExpectedExtremeLikelySAMESVSNationalWeatherServiceSQW2020-12-22T15:55:00-07:002020-12-22T15:54:00-07:002020-12-22T16:30:00-07:00NWS Grand Junction COSnow Squall Warning issued December 22 at 3:54PM MST until December 22 at 4:30PM MST by NWS Grand Junction COThe National Weather Service in Grand Junction has issued a
* Snow Squall Warning for...
West central Routt County in northwestern Colorado...
Southeastern Moffat County in northwestern Colorado...
Northeastern Rio Blanco County in northwestern Colorado...
* Until 430 PM MST.
* At 354 PM MST, a dangerous snow squall was located along a line
extending from 6 miles northeast of Craig to 11 miles south of
Meeker, moving east at 50 mph.
HAZARD...Poor visibility in snow and blowing snow. Wind gusts
greater than 30 mph.
SOURCE...Radar indicated.
IMPACT...Dangerous life-threatening travel.
* This includes the following highways...
U.S. Highway 40 in Colorado between mile markers 75 and 118.
Colorado 13 between mile markers 26 and 96.
Colorado 64 between mile markers 61 and 73.
Locations impacted include...
Craig, Meeker, Hayden, Axial, Hamilton, Loyd and Buford.Wet roadways will quickly freeze. Black ice will cause roads, bridges
and overpasses to become slick and dangerous. Slow down and be
prepared for sudden loss of traction.http://www.weather.goveventMotionDescription2020-12-22T15:54:00.000-07:00...storm...250DEG...49KT...40.57,-107.46 39.89,-107.98 VTEC/O.NEW.KGJT.SQ.W.0004.201222T2254Z-201222T2330Z/EAS-ORGWXRPILGJTSQWGJTBLOCKCHANNELEASBLOCKCHANNELNWEMeventEndingTime2020-12-22T16:30:00-07:00WEAHandlingImminent ThreatCMAMlongtextServicio Nacional de Meteorologia: Aviso de Turbonada de Nieve hasta las 430 PM MST. Reduzca la velocidad o retrase su viaje! Preparese para una caida repentina de visibilidad cercana a cero y carreteras heladas en nevadas fuertes.CMAMtextAviso de Turbonada de Nieve hasta 430 PM MST. Pobre visibilidad! Reduzca la velocidad!Routt, CO; Moffat, CO; Rio Blanco, CO40.63,-106.97 39.83,-107.55 39.83,-108.31 40.57,-107.82 40.63,-106.97UGCCOC107UGCCOC081UGCCOC103SAME008107SAME008081SAME008103
=== WMO Message for ALERT 4631751 ===
294
WWUS55 KMSO 222311
SQWMSO
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Snow Squall Warning
National Weather Service Missoula MT
406 PM MST Tue Dec 22 2020
MTC039-063-077-230030-
/O.NEW.KMSO.SQ.W.0015.201222T2306Z-201223T0030Z/
Missoula MT-Granite MT-Powell MT-
406 PM MST Tue Dec 22 2020
The National Weather Service in Missoula has issued a
* Snow Squall Warning for...
Eastern Missoula County in west central Montana...
Northeastern Granite County in west central Montana...
Southern Powell County in west central Montana...
* Until 530 PM MST.
* At 406 PM MST, a dangerous area of intense snow was located along a
line extending from 10 miles northeast of Ovando to 14 miles north
of Basin, moving south-southwest at 20 mph.
HAZARD...Poor visibility in heavy snow and blowing snow. Wind
gusts up to 20 mph.
SOURCE...Radar indicated.
IMPACT...Dangerous life-threatening travel.
* US 12 from MacDonald Pass to Garrison Junction.
I-90 from Bearmouth to Deerlodge
Locations impacted include...
Deer Lodge, Drummond, Garrison, Jens, Brock Creek, New Chicago,
Bearmouth, Avon, Racetrack, Garnet, Helmville, Goldcreek and Hall.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Consider avoiding or delaying travel until the snow squall passes
your location. If you must travel, use extra caution and allow extra
time. Rapid changes in visibility and slick road conditions may lead
to accidents.
Reduce your speed and turn on headlights! During snow squalls, the
visibility may suddenly drop to near zero in whiteout conditions.
&&
LAT...LON 4634 11247 4633 11253 4630 11257 4629 11257
4626 11261 4627 11286 4681 11347 4709 11297
4687 11279 4683 11280 4683 11276 4638 11241
TIME...MOT...LOC 2306Z 224DEG 45KT 4709 11293 4648 11230
$$
=== CAP Message === NWS-IDP-PROD-4631751-3793728w-nws.webmaster@noaa.gov2020-12-22T16:11:00-07:00ActualAlertPublicIPAWSv1.0
en-USMetSnow Squall WarningAvoidExpectedExtremeLikelySAMESVSNationalWeatherServiceSQW2020-12-22T16:11:00-07:002020-12-22T16:06:00-07:002020-12-22T17:30:00-07:00NWS Missoula MTSnow Squall Warning issued December 22 at 4:06PM MST until December 22 at 5:30PM MST by NWS Missoula MTThe National Weather Service in Missoula has issued a
* Snow Squall Warning for...
Eastern Missoula County in west central Montana...
Northeastern Granite County in west central Montana...
Southern Powell County in west central Montana...
* Until 530 PM MST.
* At 406 PM MST, a dangerous area of intense snow was located along a
line extending from 10 miles northeast of Ovando to 14 miles north
of Basin, moving south-southwest at 20 mph.
HAZARD...Poor visibility in heavy snow and blowing snow. Wind
gusts up to 20 mph.
SOURCE...Radar indicated.
IMPACT...Dangerous life-threatening travel.
* US 12 from MacDonald Pass to Garrison Junction.
I-90 from Bearmouth to Deerlodge
Locations impacted include...
Deer Lodge, Drummond, Garrison, Jens, Brock Creek, New Chicago,
Bearmouth, Avon, Racetrack, Garnet, Helmville, Goldcreek and Hall.Consider avoiding or delaying travel until the snow squall passes
your location. If you must travel, use extra caution and allow extra
time. Rapid changes in visibility and slick road conditions may lead
to accidents.
Reduce your speed and turn on headlights! During snow squalls, the
visibility may suddenly drop to near zero in whiteout conditions.http://www.weather.goveventMotionDescription2020-12-22T16:06:00.000-07:00...storm...224DEG...45KT...47.09,-112.93 46.48,-112.3 VTEC/O.NEW.KMSO.SQ.W.0015.201222T2306Z-201223T0030Z/EAS-ORGWXRPILMSOSQWMSOBLOCKCHANNELEASBLOCKCHANNELNWEMeventEndingTime2020-12-22T17:30:00-07:00WEAHandlingImminent ThreatCMAMlongtextNational Weather Service: Snow Squall Warning until 530 PM MST. Slow down or delay travel! Be ready for a sudden drop to near zero visibility and icy roads in heavy snow.CMAMtextSnow Squall Warning til 530 PM MST. Sudden whiteouts. Icy roads. Slow down! -NWSMissoula, MT; Powell, MT; Granite, MT46.34,-112.47 46.33,-112.53 46.3,-112.57 46.29,-112.57 46.26,-112.61 46.27,-112.86 46.81,-113.47 47.09,-112.97 46.87,-112.79 46.83,-112.8 46.83,-112.76 46.38,-112.41 46.34,-112.47UGCMTC063UGCMTC077UGCMTC039SAME030063SAME030077SAME030039es-USMetSnow Squall WarningAvoidExpectedExtremeLikelySAMESVSNationalWeatherServiceSQW2020-12-22T16:11:00-07:002020-12-22T16:06:00-07:002020-12-22T17:30:00-07:00NWS Missoula MTSnow Squall Warning issued December 22 at 4:06PM MST until December 22 at 5:30PM MST by NWS Missoula MTThe National Weather Service in Missoula has issued a
* Snow Squall Warning for...
Eastern Missoula County in west central Montana...
Northeastern Granite County in west central Montana...
Southern Powell County in west central Montana...
* Until 530 PM MST.
* At 406 PM MST, a dangerous area of intense snow was located along a
line extending from 10 miles northeast of Ovando to 14 miles north
of Basin, moving south-southwest at 20 mph.
HAZARD...Poor visibility in heavy snow and blowing snow. Wind
gusts up to 20 mph.
SOURCE...Radar indicated.
IMPACT...Dangerous life-threatening travel.
* US 12 from MacDonald Pass to Garrison Junction.
I-90 from Bearmouth to Deerlodge
Locations impacted include...
Deer Lodge, Drummond, Garrison, Jens, Brock Creek, New Chicago,
Bearmouth, Avon, Racetrack, Garnet, Helmville, Goldcreek and Hall.Consider avoiding or delaying travel until the snow squall passes
your location. If you must travel, use extra caution and allow extra
time. Rapid changes in visibility and slick road conditions may lead
to accidents.
Reduce your speed and turn on headlights! During snow squalls, the
visibility may suddenly drop to near zero in whiteout conditions.http://www.weather.goveventMotionDescription2020-12-22T16:06:00.000-07:00...storm...224DEG...45KT...47.09,-112.93 46.48,-112.3 VTEC/O.NEW.KMSO.SQ.W.0015.201222T2306Z-201223T0030Z/EAS-ORGWXRPILMSOSQWMSOBLOCKCHANNELEASBLOCKCHANNELNWEMeventEndingTime2020-12-22T17:30:00-07:00WEAHandlingImminent ThreatCMAMlongtextServicio Nacional de Meteorologia: Aviso de Turbonada de Nieve hasta las 530 PM MST. Reduzca la velocidad o retrase su viaje! Preparese para una caida repentina de visibilidad cercana a cero y carreteras heladas en nevadas fuertes.CMAMtextAviso de Turbonada de Nieve hasta 530 PM MST. Pobre visibilidad! Reduzca la velocidad!Missoula, MT; Powell, MT; Granite, MT46.34,-112.47 46.33,-112.53 46.3,-112.57 46.29,-112.57 46.26,-112.61 46.27,-112.86 46.81,-113.47 47.09,-112.97 46.87,-112.79 46.83,-112.8 46.83,-112.76 46.38,-112.41 46.34,-112.47UGCMTC063UGCMTC077UGCMTC039SAME030063SAME030077SAME030039
=== WMO Message for ALERT 4631762 ===
695
WWUS55 KGJT 222322
SQWGJT
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Snow Squall Warning
National Weather Service Grand Junction CO
422 PM MST Tue Dec 22 2020
COC045-081-103-107-230015-
/O.NEW.KGJT.SQ.W.0005.201222T2322Z-201223T0015Z/
Routt CO-Garfield CO-Moffat CO-Rio Blanco CO-
422 PM MST Tue Dec 22 2020
The National Weather Service in Grand Junction has issued a
* Snow Squall Warning for...
Central Routt County in northwestern Colorado...
Northeastern Garfield County in west central Colorado...
Southeastern Moffat County in northwestern Colorado...
Northeastern Rio Blanco County in northwestern Colorado...
* Until 515 PM MST.
* At 422 PM MST, a dangerous snow squall was located along a line
extending from 16 miles northeast of Hayden to 16 miles east of
Meeker, moving northeast at 55 mph.
HAZARD...Poor visibility in snow and blowing snow. Wind gusts
greater than 50 mph.
SOURCE...Radar and webcams.
IMPACT...Dangerous life-threatening travel.
* This includes the following highways...
U.S. Highway 40 in Colorado between mile markers 99 and 151.
Colorado 131 between mile markers 35 and 68.
Locations impacted include...
Steamboat Springs, Hayden, Oak Creek, Yampa, Milner, Tow Creek,
Phippsburg and Buford.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Wet roadways will quickly freeze. Black ice will cause roads, bridges
and overpasses to become slick and dangerous. Slow down and be
prepared for sudden loss of traction.
&&
LAT...LON 4074 10668 4061 10670 4051 10665 4041 10665
3992 10691 3992 10711 3985 10711 3983 10790
4060 10735
TIME...MOT...LOC 2322Z 247DEG 49KT 4068 10707 4001 10760
$$
KJS
=== CAP Message === NWS-IDP-PROD-4631762-3793730w-nws.webmaster@noaa.gov2020-12-22T16:22:00-07:00ActualAlertPublicIPAWSv1.0
en-USMetSnow Squall WarningAvoidExpectedExtremeLikelySAMESVSNationalWeatherServiceSQW2020-12-22T16:22:00-07:002020-12-22T16:22:00-07:002020-12-22T17:15:00-07:00NWS Grand Junction COSnow Squall Warning issued December 22 at 4:22PM MST until December 22 at 5:15PM MST by NWS Grand Junction COThe National Weather Service in Grand Junction has issued a
* Snow Squall Warning for...
Central Routt County in northwestern Colorado...
Northeastern Garfield County in west central Colorado...
Southeastern Moffat County in northwestern Colorado...
Northeastern Rio Blanco County in northwestern Colorado...
* Until 515 PM MST.
* At 422 PM MST, a dangerous snow squall was located along a line
extending from 16 miles northeast of Hayden to 16 miles east of
Meeker, moving northeast at 55 mph.
HAZARD...Poor visibility in snow and blowing snow. Wind gusts
greater than 50 mph.
SOURCE...Radar and webcams.
IMPACT...Dangerous life-threatening travel.
* This includes the following highways...
U.S. Highway 40 in Colorado between mile markers 99 and 151.
Colorado 131 between mile markers 35 and 68.
Locations impacted include...
Steamboat Springs, Hayden, Oak Creek, Yampa, Milner, Tow Creek,
Phippsburg and Buford.Wet roadways will quickly freeze. Black ice will cause roads, bridges
and overpasses to become slick and dangerous. Slow down and be
prepared for sudden loss of traction.http://www.weather.goveventMotionDescription2020-12-22T16:22:00.000-07:00...storm...247DEG...49KT...40.68,-107.07 40.01,-107.6 VTEC/O.NEW.KGJT.SQ.W.0005.201222T2322Z-201223T0015Z/EAS-ORGWXRPILGJTSQWGJTBLOCKCHANNELEASBLOCKCHANNELNWEMeventEndingTime2020-12-22T17:15:00-07:00WEAHandlingImminent ThreatCMAMlongtextNational Weather Service: Snow Squall Warning until 515 PM MST. Slow down or delay travel! Be ready for a sudden drop to near zero visibility and icy roads in heavy snow.CMAMtextSnow Squall Warning til 515 PM MST. Sudden whiteouts. Icy roads. Slow down! -NWSRoutt, CO; Moffat, CO; Garfield, CO; Rio Blanco, CO40.74,-106.68 40.61,-106.7 40.51,-106.65 40.41,-106.65 39.92,-106.91 39.92,-107.11 39.85,-107.11 39.83,-107.9 40.6,-107.35 40.74,-106.68UGCCOC107UGCCOC081UGCCOC045UGCCOC103SAME008107SAME008081SAME008045SAME008103es-USMetSnow Squall WarningAvoidExpectedExtremeLikelySAMESVSNationalWeatherServiceSQW2020-12-22T16:22:00-07:002020-12-22T16:22:00-07:002020-12-22T17:15:00-07:00NWS Grand Junction COSnow Squall Warning issued December 22 at 4:22PM MST until December 22 at 5:15PM MST by NWS Grand Junction COThe National Weather Service in Grand Junction has issued a
* Snow Squall Warning for...
Central Routt County in northwestern Colorado...
Northeastern Garfield County in west central Colorado...
Southeastern Moffat County in northwestern Colorado...
Northeastern Rio Blanco County in northwestern Colorado...
* Until 515 PM MST.
* At 422 PM MST, a dangerous snow squall was located along a line
extending from 16 miles northeast of Hayden to 16 miles east of
Meeker, moving northeast at 55 mph.
HAZARD...Poor visibility in snow and blowing snow. Wind gusts
greater than 50 mph.
SOURCE...Radar and webcams.
IMPACT...Dangerous life-threatening travel.
* This includes the following highways...
U.S. Highway 40 in Colorado between mile markers 99 and 151.
Colorado 131 between mile markers 35 and 68.
Locations impacted include...
Steamboat Springs, Hayden, Oak Creek, Yampa, Milner, Tow Creek,
Phippsburg and Buford.Wet roadways will quickly freeze. Black ice will cause roads, bridges
and overpasses to become slick and dangerous. Slow down and be
prepared for sudden loss of traction.http://www.weather.goveventMotionDescription2020-12-22T16:22:00.000-07:00...storm...247DEG...49KT...40.68,-107.07 40.01,-107.6 VTEC/O.NEW.KGJT.SQ.W.0005.201222T2322Z-201223T0015Z/EAS-ORGWXRPILGJTSQWGJTBLOCKCHANNELEASBLOCKCHANNELNWEMeventEndingTime2020-12-22T17:15:00-07:00WEAHandlingImminent ThreatCMAMlongtextServicio Nacional de Meteorologia: Aviso de Turbonada de Nieve hasta las 515 PM MST. Reduzca la velocidad o retrase su viaje! Preparese para una caida repentina de visibilidad cercana a cero y carreteras heladas en nevadas fuertes.CMAMtextAviso de Turbonada de Nieve hasta 515 PM MST. Pobre visibilidad! Reduzca la velocidad!Routt, CO; Moffat, CO; Garfield, CO; Rio Blanco, CO40.74,-106.68 40.61,-106.7 40.51,-106.65 40.41,-106.65 39.92,-106.91 39.92,-107.11 39.85,-107.11 39.83,-107.9 40.6,-107.35 40.74,-106.68UGCCOC107UGCCOC081UGCCOC045UGCCOC103SAME008107SAME008081SAME008045SAME008103
=== WMO Message for ALERT 4631764 ===
475
WWUS55 KBOU 222324
SQWBOU
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Snow Squall Warning
National Weather Service Denver CO
424 PM MST Tue Dec 22 2020
COC057-069-222345-
/O.NEW.KBOU.SQ.W.0012.201222T2324Z-201222T2345Z/
Jackson CO-Larimer CO-
424 PM MST Tue Dec 22 2020
The National Weather Service in Denver Colorado has issued a
* Snow Squall Warning for...
Southeastern Jackson County in north central Colorado...
Southwestern Larimer County in north central Colorado...
* Until 445 PM MST.
* At 421 PM MST, a dangerous snow squall was located along a line
extending from 4 miles southeast of Red Feather Lakes to 3 miles
southeast of Rand, or along a line extending from 26 miles
northwest of Fort Collins to 75 miles east of Craig, moving south
at 20 mph.
HAZARD...Extremely poor visibility in snow.
SOURCE...Radar indicated.
IMPACT...Expect hazardous road conditions.
* This will mostly impact the higher elevations along Colorado
Highway 14.
Locations impacted include...
Cameron Pass.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow Down! Rapid changes in visibility and road conditions are
expected with this dangerous snow squall. Be alert for sudden
whiteout conditions.
&&
LAT...LON 4061 10582 4050 10589 4050 10594 4061 10584
TIME...MOT...LOC 2321Z 010DEG 15KT 4075 10551 4042 10613
$$
KRIEDERMAN
=== CAP Message === NWS-IDP-PROD-4631764-3793731w-nws.webmaster@noaa.gov2020-12-22T16:24:00-07:00ActualAlertPublicIPAWSv1.0
en-USMetSnow Squall WarningAvoidExpectedExtremeLikelySAMESVSNationalWeatherServiceSQW2020-12-22T16:24:00-07:002020-12-22T16:24:00-07:002020-12-22T16:45:00-07:00NWS Denver COSnow Squall Warning issued December 22 at 4:24PM MST until December 22 at 4:45PM MST by NWS Denver COThe National Weather Service in Denver Colorado has issued a
* Snow Squall Warning for...
Southeastern Jackson County in north central Colorado...
Southwestern Larimer County in north central Colorado...
* Until 445 PM MST.
* At 421 PM MST, a dangerous snow squall was located along a line
extending from 4 miles southeast of Red Feather Lakes to 3 miles
southeast of Rand, or along a line extending from 26 miles
northwest of Fort Collins to 75 miles east of Craig, moving south
at 20 mph.
HAZARD...Extremely poor visibility in snow.
SOURCE...Radar indicated.
IMPACT...Expect hazardous road conditions.
* This will mostly impact the higher elevations along Colorado
Highway 14.
Locations impacted include...
Cameron Pass.Slow Down! Rapid changes in visibility and road conditions are
expected with this dangerous snow squall. Be alert for sudden
whiteout conditions.http://www.weather.goveventMotionDescription2020-12-22T16:21:00.000-07:00...storm...010DEG...15KT...40.75,-105.51 40.42,-106.13 VTEC/O.NEW.KBOU.SQ.W.0012.201222T2324Z-201222T2345Z/EAS-ORGWXRPILBOUSQWBOUBLOCKCHANNELEASBLOCKCHANNELNWEMeventEndingTime2020-12-22T16:45:00-07:00WEAHandlingImminent ThreatCMAMlongtextNational Weather Service: Snow Squall Warning until 445 PM MST. Slow down or delay travel! Be ready for a sudden drop to near zero visibility and icy roads in heavy snow.CMAMtextSnow Squall Warning til 445 PM MST. Sudden whiteouts. Icy roads. Slow down! -NWSJackson, CO; Larimer, CO40.61,-105.82 40.5,-105.89 40.5,-105.94 40.61,-105.84 40.61,-105.82UGCCOC057UGCCOC069SAME008057SAME008069es-USMetSnow Squall WarningAvoidExpectedExtremeLikelySAMESVSNationalWeatherServiceSQW2020-12-22T16:24:00-07:002020-12-22T16:24:00-07:002020-12-22T16:45:00-07:00NWS Denver COSnow Squall Warning issued December 22 at 4:24PM MST until December 22 at 4:45PM MST by NWS Denver COThe National Weather Service in Denver Colorado has issued a
* Snow Squall Warning for...
Southeastern Jackson County in north central Colorado...
Southwestern Larimer County in north central Colorado...
* Until 445 PM MST.
* At 421 PM MST, a dangerous snow squall was located along a line
extending from 4 miles southeast of Red Feather Lakes to 3 miles
southeast of Rand, or along a line extending from 26 miles
northwest of Fort Collins to 75 miles east of Craig, moving south
at 20 mph.
HAZARD...Extremely poor visibility in snow.
SOURCE...Radar indicated.
IMPACT...Expect hazardous road conditions.
* This will mostly impact the higher elevations along Colorado
Highway 14.
Locations impacted include...
Cameron Pass.Slow Down! Rapid changes in visibility and road conditions are
expected with this dangerous snow squall. Be alert for sudden
whiteout conditions.http://www.weather.goveventMotionDescription2020-12-22T16:21:00.000-07:00...storm...010DEG...15KT...40.75,-105.51 40.42,-106.13 VTEC/O.NEW.KBOU.SQ.W.0012.201222T2324Z-201222T2345Z/EAS-ORGWXRPILBOUSQWBOUBLOCKCHANNELEASBLOCKCHANNELNWEMeventEndingTime2020-12-22T16:45:00-07:00WEAHandlingImminent ThreatCMAMlongtextServicio Nacional de Meteorologia: Aviso de Turbonada de Nieve hasta las 445 PM MST. Reduzca la velocidad o retrase su viaje! Preparese para una caida repentina de visibilidad cercana a cero y carreteras heladas en nevadas fuertes.CMAMtextAviso de Turbonada de Nieve hasta 445 PM MST. Pobre visibilidad! Reduzca la velocidad!Jackson, CO; Larimer, CO40.61,-105.82 40.5,-105.89 40.5,-105.94 40.61,-105.84 40.61,-105.82UGCCOC057UGCCOC069SAME008057SAME008069
=== WMO Message for ALERT 4631809 ===
021
WWUS55 KBOU 222353
SQWBOU
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Snow Squall Warning
National Weather Service Denver CO
453 PM MST Tue Dec 22 2020
COC019-117-230030-
/O.NEW.KBOU.SQ.W.0013.201222T2353Z-201223T0030Z/
Summit CO-Clear Creek CO-
453 PM MST Tue Dec 22 2020
The National Weather Service in Denver Colorado has issued a
* Snow Squall Warning for...
East central Summit County in central Colorado...
Northwestern Clear Creek County in central Colorado...
* Until 530 PM MST.
* At 452 PM MST, a dangerous snow squall was located along a line
extending from near Berthoud Pass to near Silverthorne, or along a
line extending from 45 miles west of Denver to 66 miles east of
Glenwood Springs, moving east at 55 mph.
HAZARD...Extremely poor visibility in snow.
SOURCE...Radar indicated.
IMPACT...Expect hazardous road conditions.
* This includes Interstate 70 between mile markers 205 and 232.
Locations impacted include...
Silverthorne, Georgetown, Dillon, Empire, Silver Plume, Bakerville,
Berthoud Pass, Berthoud Falls and Keystone.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Consider avoiding or delaying travel until the snow squall passes
your location. If you must travel, use extra caution and allow extra
time. Rapid changes in visibility and slick road conditions may lead
to accidents.
There is no safe place on a highway when a snow squall hits.
Visibility and traction are immediately lost in whiteout conditions,
making it difficult or impossible to slow down and avoid stopped
vehicles. Delay travel or safely exit the highway before the snow
squall arrives.
Wet roadways will quickly freeze. Black ice will cause roads, bridges
and overpasses to become slick and dangerous. Slow down and be
prepared for sudden loss of traction.
&&
LAT...LON 3964 10607 3969 10597 3969 10594 3972 10591
3974 10588 3975 10587 3980 10578 3976 10564
3970 10569 3965 10599 3961 10608
TIME...MOT...LOC 2352Z 264DEG 46KT 3980 10580 3968 10609
$$
KRIEDERMAN
=== CAP Message === NWS-IDP-PROD-4631809-3793742w-nws.webmaster@noaa.gov2020-12-22T16:53:00-07:00ActualAlertPublicIPAWSv1.0
en-USMetSnow Squall WarningAvoidExpectedExtremeLikelySAMESVSNationalWeatherServiceSQW2020-12-22T16:53:00-07:002020-12-22T16:53:00-07:002020-12-22T17:30:00-07:00NWS Denver COSnow Squall Warning issued December 22 at 4:53PM MST until December 22 at 5:30PM MST by NWS Denver COThe National Weather Service in Denver Colorado has issued a
* Snow Squall Warning for...
East central Summit County in central Colorado...
Northwestern Clear Creek County in central Colorado...
* Until 530 PM MST.
* At 452 PM MST, a dangerous snow squall was located along a line
extending from near Berthoud Pass to near Silverthorne, or along a
line extending from 45 miles west of Denver to 66 miles east of
Glenwood Springs, moving east at 55 mph.
HAZARD...Extremely poor visibility in snow.
SOURCE...Radar indicated.
IMPACT...Expect hazardous road conditions.
* This includes Interstate 70 between mile markers 205 and 232.
Locations impacted include...
Silverthorne, Georgetown, Dillon, Empire, Silver Plume, Bakerville,
Berthoud Pass, Berthoud Falls and Keystone.Consider avoiding or delaying travel until the snow squall passes
your location. If you must travel, use extra caution and allow extra
time. Rapid changes in visibility and slick road conditions may lead
to accidents.
There is no safe place on a highway when a snow squall hits.
Visibility and traction are immediately lost in whiteout conditions,
making it difficult or impossible to slow down and avoid stopped
vehicles. Delay travel or safely exit the highway before the snow
squall arrives.
Wet roadways will quickly freeze. Black ice will cause roads, bridges
and overpasses to become slick and dangerous. Slow down and be
prepared for sudden loss of traction.http://www.weather.goveventMotionDescription2020-12-22T16:52:00.000-07:00...storm...264DEG...46KT...39.8,-105.8 39.68,-106.09 VTEC/O.NEW.KBOU.SQ.W.0013.201222T2353Z-201223T0030Z/EAS-ORGWXRPILBOUSQWBOUBLOCKCHANNELEASBLOCKCHANNELNWEMeventEndingTime2020-12-22T17:30:00-07:00WEAHandlingImminent ThreatCMAMlongtextNational Weather Service: Snow Squall Warning until 530 PM MST. Slow down or delay travel! Be ready for a sudden drop to near zero visibility and icy roads in heavy snow.CMAMtextSnow Squall Warning til 530 PM MST. Sudden whiteouts. Icy roads. Slow down! -NWSClear Creek, CO; Summit, CO39.64,-106.07 39.69,-105.97 39.69,-105.94 39.72,-105.91 39.74,-105.88 39.75,-105.87 39.8,-105.78 39.76,-105.64 39.7,-105.69 39.65,-105.99 39.61,-106.08 39.64,-106.07UGCCOC019UGCCOC117SAME008019SAME008117es-USMetSnow Squall WarningAvoidExpectedExtremeLikelySAMESVSNationalWeatherServiceSQW2020-12-22T16:53:00-07:002020-12-22T16:53:00-07:002020-12-22T17:30:00-07:00NWS Denver COSnow Squall Warning issued December 22 at 4:53PM MST until December 22 at 5:30PM MST by NWS Denver COThe National Weather Service in Denver Colorado has issued a
* Snow Squall Warning for...
East central Summit County in central Colorado...
Northwestern Clear Creek County in central Colorado...
* Until 530 PM MST.
* At 452 PM MST, a dangerous snow squall was located along a line
extending from near Berthoud Pass to near Silverthorne, or along a
line extending from 45 miles west of Denver to 66 miles east of
Glenwood Springs, moving east at 55 mph.
HAZARD...Extremely poor visibility in snow.
SOURCE...Radar indicated.
IMPACT...Expect hazardous road conditions.
* This includes Interstate 70 between mile markers 205 and 232.
Locations impacted include...
Silverthorne, Georgetown, Dillon, Empire, Silver Plume, Bakerville,
Berthoud Pass, Berthoud Falls and Keystone.Consider avoiding or delaying travel until the snow squall passes
your location. If you must travel, use extra caution and allow extra
time. Rapid changes in visibility and slick road conditions may lead
to accidents.
There is no safe place on a highway when a snow squall hits.
Visibility and traction are immediately lost in whiteout conditions,
making it difficult or impossible to slow down and avoid stopped
vehicles. Delay travel or safely exit the highway before the snow
squall arrives.
Wet roadways will quickly freeze. Black ice will cause roads, bridges
and overpasses to become slick and dangerous. Slow down and be
prepared for sudden loss of traction.http://www.weather.goveventMotionDescription2020-12-22T16:52:00.000-07:00...storm...264DEG...46KT...39.8,-105.8 39.68,-106.09 VTEC/O.NEW.KBOU.SQ.W.0013.201222T2353Z-201223T0030Z/EAS-ORGWXRPILBOUSQWBOUBLOCKCHANNELEASBLOCKCHANNELNWEMeventEndingTime2020-12-22T17:30:00-07:00WEAHandlingImminent ThreatCMAMlongtextServicio Nacional de Meteorologia: Aviso de Turbonada de Nieve hasta las 530 PM MST. Reduzca la velocidad o retrase su viaje! Preparese para una caida repentina de visibilidad cercana a cero y carreteras heladas en nevadas fuertes.CMAMtextAviso de Turbonada de Nieve hasta 530 PM MST. Pobre visibilidad! Reduzca la velocidad!Clear Creek, CO; Summit, CO39.64,-106.07 39.69,-105.97 39.69,-105.94 39.72,-105.91 39.74,-105.88 39.75,-105.87 39.8,-105.78 39.76,-105.64 39.7,-105.69 39.65,-105.99 39.61,-106.08 39.64,-106.07UGCCOC019UGCCOC117SAME008019SAME008117