United StatesNational Weather Service alerts (api.weather.gov)Latest October 12, 2026
National Weather Service warnings and watches for Montana
The National Weather Service issued 98 warnings and watches for Montana in the 30 days to October 13, 2026, against 68 in the 30 days before; the most frequent since April 6, 2026 is the severe thunderstorm warning (212 of 499). AreaZine's record of this feed began on April 6, 2026 and holds 499.
Latest
NWS Great FallsWarningOctober 12, 2026
Winter Storm Warning: East Glacier Park Region, Northern High Plains, Southern Rocky Mountain Front and 3 more, MT
Expired 6:00 a.m. MDT, October 12, 2026
NWS Great FallsWarningOctober 12, 2026
Winter Storm Warning: Little Belt and Highwood Mountains and Snowy and Judith Mountains, MT
Expired 6:00 a.m. MDT, October 12, 2026
NWS Great FallsWarningOctober 12, 2026
Winter Storm Warning: Eastern Pondera and Eastern Teton, Cascade County below 5000ft, Judith Basin County and Judith Gap and 1 more, MT
Expired 6:00 a.m. MDT, October 12, 2026
NWS Great FallsWarningOctober 11, 2026
Winter Storm Warning: Helena Valley, Missouri Headwaters, Madison River Valley and 1 more, MT
Expired 6:00 a.m. MDT, October 12, 2026
NWS Great FallsWarningOctober 11, 2026
Winter Storm Warning: East Glacier Park Region, Northern High Plains, Southern Rocky Mountain Front and 3 more, MT
Expired 6:00 a.m. MDT, October 12, 2026
NWS Great FallsWarningOctober 11, 2026
Winter Storm Warning: Big Belt, Bridger and Castle Mountains, MT
Expired 6:00 a.m. MDT, October 12, 2026
NWS Great FallsWarningOctober 11, 2026
Winter Storm Warning: Little Belt and Highwood Mountains, Snowy and Judith Mountains and Elkhorn and Boulder Mountains, MT
Expired 6:00 a.m. MDT, October 12, 2026
NWS Great FallsWarningOctober 11, 2026
Winter Storm Warning: Eastern Pondera and Eastern Teton, Cascade County below 5000ft, Judith Basin County and Judith Gap and 2 more, MT
Expired 6:00 a.m. MDT, October 12, 2026
NWS BillingsWarningOctober 11, 2026
Winter Storm Warning: Judith Gap, MT
Expired 12:00 p.m. MDT, October 12, 2026
NWS BillingsWarningOctober 11, 2026
Winter Storm Warning: Melville Foothills, MT
Expired 12:00 p.m. MDT, October 12, 2026
NWS BillingsWarningOctober 11, 2026
Winter Storm Warning: Absaroka/Beartooth Mountains and Crazy Mountains, MT
Expired 12:00 p.m. MDT, October 12, 2026
NWS Great FallsWarningOctober 11, 2026
Winter Storm Warning: Little Belt and Highwood Mountains, Snowy and Judith Mountains and Elkhorn and Boulder Mountains, MT
Expired 6:00 a.m. MDT, October 12, 2026
NWS Great FallsWarningOctober 11, 2026
Winter Storm Warning: Fergus County below 4500ft, MT
Expired 6:00 a.m. MDT, October 12, 2026
NWS Great FallsWarningOctober 11, 2026
Winter Storm Warning: Big Belt, Bridger and Castle Mountains, MT
Expired 6:00 a.m. MDT, October 12, 2026
NWS Great FallsWarningOctober 11, 2026
Winter Storm Warning: Eastern Pondera and Eastern Teton, Cascade County below 5000ft, Judith Basin County and Judith Gap and 1 more, MT
Expired 6:00 a.m. MDT, October 12, 2026
NWS Great FallsWarningOctober 11, 2026
Winter Storm Warning: Helena Valley, Missouri Headwaters and Madison River Valley, MT
Expired 6:00 a.m. MDT, October 12, 2026
NWS Great FallsWarningOctober 11, 2026
Winter Storm Warning: East Glacier Park Region, Northern High Plains, Southern Rocky Mountain Front and 3 more, MT
Expired 6:00 a.m. MDT, October 12, 2026
NWS Great FallsWarningOctober 11, 2026
Winter Storm Warning: Gallatin Valley, MT
Expired 6:00 a.m. MDT, October 12, 2026
NWS BillingsWarningOctober 11, 2026
Winter Storm Warning: Judith Gap, MT
Expired 12:00 p.m. MDT, October 12, 2026
NWS BillingsWarningOctober 11, 2026
Winter Storm Warning: Absaroka/Beartooth Mountains and Crazy Mountains, MT
Expired 12:00 p.m. MDT, October 12, 2026
NWS BillingsWarningOctober 11, 2026
Winter Storm Warning: Melville Foothills, MT
Expired 12:00 p.m. MDT, October 12, 2026
NWS Great FallsWarningOctober 10, 2026
Winter Storm Warning: Gallatin Valley, MT
Expired 9:00 a.m. MDT, October 12, 2026
NWS Great FallsWarningOctober 10, 2026
Winter Storm Warning: Big Belt, Bridger and Castle Mountains, MT
Expired 6:00 a.m. MDT, October 12, 2026
NWS Great FallsWarningOctober 10, 2026
Winter Storm Warning: East Glacier Park Region, Northern High Plains, Southern Rocky Mountain Front and 3 more, MT
Expired 6:00 a.m. MDT, October 12, 2026