####018010829#### ACUS45 KWBC 142132 SCCNS5 Storm Summary Number 3 for Northwestern U.S. Winter Storm NWS Weather Prediction Center College Park MD 200 PM MST Sun Jan 14 2024 ...Winter storm winding down over the northwestern U.S. as additional heavy snowfall expected to be confined to the central Rockies... Avalanche Warnings are in effect for western Wyoming into eastern Idaho, as well as portions of western Colorado Flood watches and warnings are in effect for coastal southern Oregon and northern California. For a detailed graphical depiction of the latest watches, warnings and advisories, please see www.weather.gov At 100 PM MST...A front demarcating the southern edge of a polar air mass remained nearly stationary across southern Oregon, the Great Basin, and through the central Rockies as arctic air surges into the Great Plains. The low pressure system responsible for the recent winter storm had dissipated over land. Meanwhile, a low pressure wave with central pressure of 1000 mb was beginning to drift southward across central Colorado. National Weather Service Doppler Radar showed scattered areas of snow were drifting southward across northern Colorado. ...Selected preliminary Storm Total Snowfall in inches from 700 PM MST Thu Jan 11 through 100 PM MST Sun Jan 14... ...CALIFORNIA... MOUNT SHASTA 0.9 NNE 15.5 TRINITY CENTER 7.1 N 15.5 ALTURAS 9.5 E 8.0 TRUCKEE 1.6 N 3.5 SHINGLETOWN 2.5 E 3.0 ...COLORADO... STEAMBOAT SPRINGS 1.5 WNW 20.8 SILVERTHORNE 2.1 WSW 19.0 CRESTED BUTTE 6.2 N 17.5 VAIL 2.6 E 17.1 WALDEN 16.3 WSW 16.0 OAK CREEK 0.4 W 15.4 RIDGWAY 3.6 NW 15.0 ...IDAHO... MOUNTAIN HOME 22.2 NW 13.8 BOISE CITY 12.3 ENE 11.5 KUNA 6.0 NE 11.3 DEADWOOD RESERVOIR 12 NNE 11.2 GREENLEAF 0.4 E 11.0 SODA SPRINGS 1.3 WSW 10.5 HOMEDALE 4.0 WNW 9.2 ...MONTANA... BIGFORK 3 ENE 9.5 HERON 3 NW 8.1 HAMILTON 9.2 SSW 8.0 COLUMBIA FALLS 7.0 THOMPSON FALLS 1 WSW 5.2 GRANTSDALE 2 ENE 5.1 HELENA 2 W 4.7 NYE 14 W 3.0 BILLINGS 3 NNE 2.0 ...OREGON... CRESCENT 0.7 W 19.5 ISLAND CITY 4 NNW 13.0 BEND 1.5 WSW 10.5 REDMOND 5.4 NNW 10.0 JOSEPH 0.2 SSE 6.3 ALTAMONT 5.5 ELGIN 10 N 5.0 SISTERS 2.0 WNW 5.0 PILOT ROCK 3.0 JOHN DAY 1 NW 2.5 PENDLETON 4.0 SSE 2.1 ...UTAH... HEBER CITY 10.1 ESE 24.5 WANSHIP 1.0 NW 23.3 OAKLEY 0.9 SW 17.9 LOGAN 0.9 NNE 11.5 HYRUM 0.8 SE 11.1 GARLAND 1.0 SE 10.9 ...WASHINGTON... LYLE 5.9 NNW 16.0 TROUT LAKE 0.8 SSW 16.0 STEVENS PASS 15.0 WENATCHEE 1 WSW 11.4 WENATCHEE 1.0 WSW 11.4 WHITE SALMON 0.7 WNW 9.0 ANATONE 2.3 S 7.4 ENTIAT 12.2 NW 7.2 ANATONE 2 S 7.0 WHITE SALMON 18 N 7.0 SEQUIM 2 ESE 6.0 DAYTON 9 NE 4.5 PORT ANGELES 4.0 ...WYOMING... ALPINE 5.9 S 17.7 THAYNE 1.5 SE 16.0 ELK MOUNTAIN 0.3 SW 13.1 SMOOT 4.9 SSE 12.5 WILSON 2.6 SSW 12.0 TETON VILLAGE 1.6 NE 8.7 CHEYENNE 10.7 N 6.4 ...Selected preliminary Storm Total Rainfall in inches from 700 PM MST Thu Jan 11 through 100 PM MST Sun Jan 14... ...CALIFORNIA... WHITETHORN 1.4 NW 8.53 KARUK SOMES BAR 2.2 WNW 7.60 KLAMATH 0.8 SE 6.92 FORT DICK 0.2 SSW 6.73 SMITH RIVER 1.1 SSE 6.69 CRESCENT CITY 5.5 NNE 5.59 ...OREGON... BROOKINGS 4.2 ENE 10.50 BROOKINGS 3.4 N 8.09 IDLEYLD PARK 4 ESE 4.53 O'BRIEN 2 SW 4.42 COOS BAY 1 NNW 4.32 DAYS CREEK 7.7 ESE 4.32 ...Selected preliminary Peak Wind gusts in miles per hour earlier in the event... ...CALIFORNIA... LEAVITT MEADOWS 6 NNE 87 SIERRAVILLE 5 SSE 80 WALKER 4 SSW 79 ...COLORADO... COPPER MOUNTAIN S ESE 118 MONARCH PASS 75 ...IDAHO... MARION 17 WSW 73 MESONET HAGERMAN 17 WSW 61 POPLAR 2 WSW 61 ATOMIC CITY 6 NW 60 JEROME 3 E 60 MACKAY BAR 15 E 60 PEBBLE 60 IDAHOME 2 NW 57 MESONET SHOUP 11 WSW 57 WILLOW CREEK SUMMIT. 57 ALTON 4 SW 56 COLD WATER 2 WSW 56 POCATELLO 7 E 55 ...MONTANA... HAPPYS INN 13 W 68 ...NEVADA... NEW WASHOE CITY 3 SW 89 VERDI 2 SSE 84 ...OREGON... ANDREWS 18 NNE 71 WAGONTIRE 6 N 69 VAN 14 ENE 68 MESONET CORBETT 64 DIAMOND 10 NE 61 MESONET BURNS 43 ...UTAH... SNOWBIRD 1 SSE 117 PARK CITY POWDERC 2 ENE 98 LAKETOWN 5 NNE 95 PROVIDENCE 5 E 78 STODDARD 4 NE 77 WELLSVILLE 2 SW 77 POWDER MTN 70 ...WASHINGTON... GREENWATER 4 SE 65 GLENOMA 2 WNW 62 ...Selected preliminary Storm Total Sleet amounts in inches where the event has ended... ...OREGON... DALLAS 1 NNW 1.50 VENETA 1 WSW 1.00 ...Selected preliminary Storm Total Freezing Rain ice amounts in inches where the event has ended... ...OREGON... LINCOLN CITY 2 N 0.95 COUGAR RESERVOIR 5 SE 0.84 ALBANY 2 W 0.75 NETARTS 0.50 COTTAGE GROVE 1 SSE 0.38 CHESHIRE 5 NW 0.25 SALEM 3 ESE 0.25 TILLAMOOK 1 SE 0.25 As the main energy associated with an upper-level trough moves southeastward into the central Plains, snowfall currently occurring over the central Rockies will gradually lose intensity tonight and into Monday. The upper trough will then begin to interact with an arctic front near the Gulf Coast and across the Southeast, where the next round of wintry weather is forecast to develop on Monday across the Arlatex region into the Tennessee Valley. Further updates regarding this upcoming winter weather event across the Mid-South will likely be issued on Monday. The next Storm Summary will be issued by the Weather Prediction Center at 200 PM MST Monday. Please refer to your local National Weather Service office for additional information on this event. Kong $$