####018007608#### WWUS45 KTFX 170550 WSWTFX URGENT - WINTER WEATHER MESSAGE National Weather Service Great Falls MT 1150 PM MDT Wed Apr 16 2025 MTZ301-307-170700- /O.EXP.KTFX.WS.W.0010.000000T0000Z-250417T0600Z/ East Glacier Park Region-Southern Rocky Mountain Front- Including the following locations: Marias Pass, East Glacier Park, Babb, Logan Pass, Saint Mary, Kiowa, and Rogers Pass 1150 PM MDT Wed Apr 16 2025 ...WINTER STORM WARNING WILL EXPIRE AT MIDNIGHT MDT TONIGHT... The threat has ended. $$ MTZ302-308-170700- /O.EXP.KTFX.WW.Y.0034.000000T0000Z-250417T0600Z/ Northern High Plains-Southern High Plains- Including the following locations: Dupuyer, Heart Butte, Pendroy, Bynum, Browning, and Choteau 1150 PM MDT Wed Apr 16 2025 ...WINTER WEATHER ADVISORY WILL EXPIRE AT MIDNIGHT MDT TONIGHT... The threat has ended. $$ MTZ320-330-172100- /O.CON.KTFX.WS.W.0010.000000T0000Z-250418T0600Z/ Big Belt, Bridger and Castle Mountains-Gallatin and Madison County Mountains and Centennial Mountains- Including the following locations: Raynolds Pass, West Yellowstone, Deep Creek Pass, Big Sky, Maudlow, Bozeman Pass, Targhee Pass, Battle Ridge Pass, and Trident 1150 PM MDT Wed Apr 16 2025 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MDT THURSDAY NIGHT... * WHAT...Heavy snow expected. Snow accumulations between 1 and 4 inches, with up to 10 inches in the higher terrain. Winds gusting as high as 50 mph. * WHERE...Big Belt, Bridger and Castle Mountains and Gallatin and Madison County Mountains and Centennial Mountains. * WHEN...Until midnight MDT Thursday Night. * IMPACTS...Tire chains may be required for some vehicles if traveling through mountain passes. Blowing snow could significantly reduce visibility. * ADDITIONAL DETAILS...Heaviest snowfall rates are expected between midnight tonight and 6 AM Thursday. 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. && $$ MTZ325-172100- /O.CON.KTFX.WS.W.0010.000000T0000Z-250418T0600Z/ Madison River Valley- Including the following locations: Jeffers, Norris, McAllister, Ennis, and Cameron 1150 PM MDT Wed Apr 16 2025 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MDT THURSDAY NIGHT... * WHAT...Heavy snow expected. Total snow accumulations between 1 and 3 inches, with 6 to 8 inches over Norris Hill. Winds gusting as high as 50 mph. * WHERE...Madison River Valley and Norris Hill. * WHEN...Until midnight MDT Thursday Night. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. * ADDITIONAL DETAILS...Heaviest snowfall rates are expected between midnight tonight and 6 AM Thursday. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. && $$ MTZ313-171200- /O.CON.KTFX.WW.Y.0034.000000T0000Z-250417T1200Z/ Judith Basin County and Judith Gap- Including the following locations: Stanford, Benchland, Hobson, Raynesford, Windham, Geyser, and Moccasin 1150 PM MDT Wed Apr 16 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM MDT THURSDAY... * WHAT...Snow. Additional snow accumulations up to two inches. Winds gusting as high as 40 mph. * WHERE...Judith Basin County and Judith Gap. * WHEN...Until 6 AM MDT Thursday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. 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. && $$ MTZ315-316-171200- /O.CON.KTFX.WW.Y.0034.000000T0000Z-250417T1200Z/ Upper Blackfoot and MacDonald Pass-Gates of the Mountains- Including the following locations: Flesher Pass, MacDonald Pass, Canyon Creek, Craig, Wolf Creek, Lincoln, and Marysville 1150 PM MDT Wed Apr 16 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM MDT THURSDAY... * WHAT...Snow. Additional snow accumulations up to two inches. Winds gusting as high as 50 mph. * WHERE...Gates of the Mountains and Upper Blackfoot and MacDonald Pass. * WHEN...Until 6 AM MDT Thursday. * IMPACTS...Plan on slippery road conditions. Areas of blowing snow could reduce visibility. The hazardous conditions could impact the Thursday morning commutes. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. && $$ MTZ317-318-171200- /O.CON.KTFX.WW.Y.0034.000000T0000Z-250417T1200Z/ Little Belt and Highwood Mountains-Snowy and Judith Mountains- Including the following locations: Kings Hill Pass, Monarch, and Neihart 1150 PM MDT Wed Apr 16 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM MDT THURSDAY... * WHAT...Snow. Additional snow accumulations between 1 and 3 inches. Winds gusting as high as 40 mph. * WHERE...The Highwood, Little Belt, Judith, and Snowy Mountains. * WHEN...Until 6 AM MDT Thursday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. 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. && $$ MTZ319-321>324-326>329-172100- /O.CON.KTFX.WW.Y.0034.000000T0000Z-250418T0600Z/ Helena Valley-Meagher County Valleys-Elkhorn and Boulder Mountains-Canyon Ferry Area-Missouri Headwaters-Gallatin Valley- Northwest Beaverhead County-Beaverhead and Western Madison below 6000ft-Ruby Mountains and Southern Beaverhead Mountains- Including the following locations: Chief Joseph Pass, Winston, Toston, Wickes, Ringling, White Sulphur Springs, Bozeman, Clancy, Homestake Pass, Checkerboard, Whitehall, Corbin, Glen, Harrison, Wise River, Wisdom, Townsend, Willow Creek, Big Hole Pass, Montana City, Dillon, Pony, Elk Park Pass, Martinsdale, Three Forks, Dewey, Bannack, Waterloo, Boulder, Gallatin Gateway, Monida Pass, and Helena 1150 PM MDT Wed Apr 16 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT MDT THURSDAY NIGHT... * WHAT...Snow. Additional snow accumulations 1 to 4 inches. Winds gusting as high as 40 mph. * WHERE...Portions of central and southwest Montana. * WHEN...Until midnight MDT Thursday Night. * IMPACTS...Plan on slippery road conditions. Areas of blowing snow could reduce visibility. The hazardous conditions could impact the Thursday morning commutes. * ADDITIONAL DETAILS...Heaviest snowfall rates are expected between midnight tonight and 6 AM Thursday. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. && $$ IG