Winter Weather Warnings / Watches / Advisories
Issued by NWS Great Falls, MT
Issued by NWS Great Falls, MT
754 WWUS45 KTFX 130157 WSWTFX URGENT - WINTER WEATHER MESSAGE National Weather Service Great Falls MT 757 PM MDT Sun Oct 12 2025 MTZ301-307-131200- /O.CON.KTFX.WS.W.0016.000000T0000Z-251013T1800Z/ East Glacier Park Region-Southern Rocky Mountain Front- Including the following locations: Saint Mary, Logan Pass, Kiowa, Rogers Pass, Babb, Marias Pass, and East Glacier Park 757 PM MDT Sun Oct 12 2025 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL NOON MDT MONDAY... * WHAT...Heavy, wet snow expected. Additional snow accumulations between 4 and 10 inches above 6000 ft with 3 to 6 inches expected below 6000 ft. Winds gusting as high as 45 mph. * WHERE...The Continental Divide along the Rocky Mountain Front. * WHEN...Until noon MDT Monday. * IMPACTS...Cold, wet, and snowy outdoor conditions continue through Monday morning bringing an increased risk for hypothermia and frostbite to those not properly dressed for the weather. Roads in Glacier National Park and forest roads over the higher terrain of Teton and central and northern Lewis and Clark County, including Going-to-the-Sun Road and Logan Pass, may become difficult to impossible to travel. The heavy, wet snow may cause power outages and other infrastructure failures. * ADDITIONAL DETAILS...The most impactful snow is expected tonight into Monday morning. 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. Remember, a Winter Storm Warning means that there is at least an 80% chance of impactful winter weather conditions during the warning period. && $$ MTZ308-316-131200- /O.CON.KTFX.WS.W.0016.000000T0000Z-251013T1800Z/ Southern High Plains-Gates of the Mountains- Including the following locations: Craig, Wolf Creek, Pendroy, Canyon Creek, Bynum, and Choteau 757 PM MDT Sun Oct 12 2025 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL NOON MDT MONDAY... * WHAT...Heavy snow. Additional snow accumulations between 4 and 7 inches. Winds gusting as high as 35 mph. * WHERE...Gates of the Mountains and Southern High Plains. * WHEN...Until noon MDT Monday. * IMPACTS...Roads will become snow packed and slippery. The heavy, wet snow may cause power outages and or tree damage. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. && $$ MTZ302-131200- /O.CON.KTFX.WW.Y.0043.000000T0000Z-251013T1800Z/ Northern High Plains- Including the following locations: Browning, Dupuyer, and Heart Butte 757 PM MDT Sun Oct 12 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON MDT MONDAY... * WHAT...Snow. Additional snow accumulations between 2 and 4 inches. * WHERE...Northern High Plains. * WHEN...Until noon MDT Monday. * IMPACTS...Plan on slippery road conditions at times, especially tonight and Monday morning. The wet snow may cause isolated power outages and or tree damage. * ADDITIONAL DETAILS...Snowfall will be most impactful tonight and Monday morning. 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. && $$ MTZ309-312-313-319-131200- /O.CON.KTFX.WW.Y.0043.000000T0000Z-251013T1800Z/ Eastern Pondera and Eastern Teton-Cascade County below 5000ft- Judith Basin County and Judith Gap-Helena Valley- Including the following locations: Benchland, Geyser, Helena, Hobson, Conrad, Brady, Raynesford, Great Falls, Windham, Stanford, Ledger, and Moccasin 757 PM MDT Sun Oct 12 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON MDT MONDAY... * WHAT...Snow. Additional snow accumulations between 1 and 4 inches. * WHERE...Eastern Pondera and Eastern Teton Counties, Cascade County below 5000ft, Judith Basin County and Judith Gap, and Helena Valley. * WHEN...Until noon MDT Monday. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact the Monday morning commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. Remember, a Winter Weather Advisory means that there is at least an 80% chance of minor impacts due to winter weather conditions during the advisory period. && $$ MTZ315-322-131200- /O.CON.KTFX.WW.Y.0043.000000T0000Z-251013T1800Z/ Upper Blackfoot and MacDonald Pass-Elkhorn and Boulder Mountains- Including the following locations: Clancy, Marysville, Elk Park Pass, Homestake Pass, Corbin, Boulder, Montana City, Lincoln, MacDonald Pass, Wickes, and Flesher Pass 757 PM MDT Sun Oct 12 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON MDT MONDAY... * WHAT...Snow. Additional snow accumulations between 2 and 6 inches. Winds gusting as high as 35 mph. * WHERE...Elkhorn and Boulder Mountains and Upper Blackfoot and MacDonald Pass. * WHEN...Until noon MDT Monday. * IMPACTS...Plan on slippery road conditions. 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. Remember, a Winter Weather Advisory means that there is at least an 80% chance of minor impacts due to winter weather conditions during the advisory period. && $$ MTZ317-131200- /O.CON.KTFX.WW.Y.0043.000000T0000Z-251013T1800Z/ Little Belt and Highwood Mountains- Including the following locations: Monarch, Neihart, and Kings Hill Pass 757 PM MDT Sun Oct 12 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON MDT MONDAY... * WHAT...Snow. Additional snow accumulations between 2 and 4 inches. * WHERE...Little Belt and Highwood Mountains. * WHEN...Until noon MDT Monday. * IMPACTS...Cold, wet, and snowy outdoor conditions will increase the risk for hypothermia to those not properly dressed for the weather. Roads may become snowy and slippery at times. Isolated power outages possible. * ADDITIONAL DETAILS...Snowfall will be most widespread tonight into Monday morning. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. && $$ AM