####018004906####
WWUS45 KTFX 152247

WSWTFX



URGENT - WINTER WEATHER MESSAGE

National Weather Service Great Falls MT

447 PM MDT Mon Apr 15 2024



MTZ330-161400-

/O.CON.KTFX.WS.W.0012.240417T0000Z-240418T0000Z/

Gallatin and Madison County Mountains and Centennial Mountains-

Including the following locations: Targhee Pass, Raynolds Pass,

Big Sky, and West Yellowstone

447 PM MDT Mon Apr 15 2024



...WINTER STORM WARNING REMAINS IN EFFECT FROM 6 PM TUESDAY TO 6 PM 

MDT WEDNESDAY...



* WHAT...Heavy snow expected. Total snow accumulations between 7 and 

  14 inches, except 2 to 4 inches along the Montana Idaho border, 

  including the West Yellowstone area.



* WHERE...Gallatin and Madison County Mountains and Centennial 

  Mountains.



* WHEN...From 6 PM Tuesday to 6 PM MDT Wednesday.



* IMPACTS...Roads, and especially bridges and overpasses, will 

  likely become slick and hazardous.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



If you must travel, keep an extra flashlight, food, and water in 

your vehicle in case of an emergency. The latest road conditions can 

be obtained by calling 5 1 1 or visiting the MDT Road Report website.



To see a graphical representation of the degree of stress on young 

livestock please visit our webpage and select Local Programs then 

Cold Air Advisory for Newborn Livestock.



&&



$$



MTZ301-161400-

/O.CON.KTFX.WW.Y.0026.240416T1800Z-240417T1200Z/

East Glacier Park Region-

Including the following locations: Marias Pass, Kiowa, Saint

Mary, East Glacier Park, Logan Pass, and Babb

447 PM MDT Mon Apr 15 2024



...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM NOON TUESDAY TO 6 

AM MDT WEDNESDAY...



* WHAT...Snow expected. Total snow accumulations between 4 and 9 

  inches. Winds gusting as high as 40 mph.



* WHERE...East Glacier Park Region.



* WHEN...From noon Tuesday to 6 AM MDT Wednesday.



* IMPACTS...Roads, and especially bridges and overpasses, will 

  likely become slick and hazardous. Areas of blowing and drifting 

  snow will create reduced visibility with some areas of blowing and 

  drifting snow lingering through Wednesday afternoon.



* ADDITIONAL DETAILS...Areas of blowing snow could reduce visibility 

  at times.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



Slow down and use caution while traveling. The latest road 

conditions can be obtained by calling 5 1 1 or visiting the MDT Road 

Report website.





&&



$$



MTZ302-161400-

/O.CON.KTFX.WW.Y.0026.240416T1800Z-240417T1200Z/

Northern High Plains-

Including the following locations: Heart Butte, Dupuyer, and

Browning

447 PM MDT Mon Apr 15 2024



...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM NOON TUESDAY TO 6 

AM MDT WEDNESDAY...



* WHAT...Snow expected. Total snow accumulations between 2 and 4 

  inches. Winds gusting as high as 45 mph.



* WHERE...Northern High Plains.



* WHEN...From noon Tuesday to 6 AM MDT Wednesday.



* IMPACTS...Roads, and especially bridges and overpasses, will 

  likely become slick and hazardous. Areas of blowing and drifting 

  snow will create reduced visibility with some areas of blowing and 

  drifting snow lingering through Wednesday afternoon.



* ADDITIONAL DETAILS...Areas of blowing snow could reduce visibility 

  at times.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



To see a graphical representation of the degree of stress on young 

livestock please visit our webpage and select Local Programs then 

Cold Air Advisory for Newborn Livestock.



&&



$$



MTZ307-308-315>317-320-161400-

/O.CON.KTFX.WW.Y.0026.240417T0300Z-240417T1800Z/

Southern Rocky Mountain Front-Southern High Plains-Upper

Blackfoot and MacDonald Pass-Gates of the Mountains-Little Belt

and Highwood Mountains-Big Belt, Bridger and Castle Mountains-

Including the following locations: Wolf Creek, Bynum, Neihart,

Bozeman Pass, Monarch, Deep Creek Pass, Pendroy, Choteau, Rogers

Pass, Kings Hill Pass, Flesher Pass, Trident, MacDonald Pass,

Marysville, Canyon Creek, Craig, Battle Ridge Pass, Maudlow, and

Lincoln

447 PM MDT Mon Apr 15 2024



...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 9 PM TUESDAY TO 

NOON MDT WEDNESDAY...



* WHAT...Snow expected. Total snow accumulations between 4 and 8 

  inches in the mountains and 1 to 3 inches at lower elevations.



* WHERE...Portions of central and north central Montana.



* WHEN...From 9 PM Tuesday to noon MDT Wednesday.



* IMPACTS...Roads, and especially bridges and overpasses, will 

  likely become slick and hazardous.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



To see a graphical representation of the degree of stress on young 

livestock please visit our webpage and select Local Programs then 

Cold Air Advisory for Newborn Livestock.



&&



$$



Glinskas