Alert archive / Montana / 2026

Weather alerts in Montana, February 2026

71 weather alerts in February 2026, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered any part of the state, so the counties below add up to more than the state.

Weather alerts by county

Each county as a circle sized by its count in February 2026. Tap one for its archive.

Alerts
71
Warnings
19
Watches
11
Advisories
31
Busiest day
February 17, 202613 alerts

Over time

By day

Days in UTC, the clock the archive keeps.

The alerts

Every alert, in the order issued. Times are local, Mountain Time. Each opens its own page with the text, the map, the radar and the sounding.

IssuedProductOfficeCountiesLasted
Feb 1, 10:54 AM MSTWinter Weather AdvisoryGGWDaniels, Dawson, McCone, Richland, Roosevelt, Sheridan and 2 more30 hr
Feb 2, 6:06 AM MSTDense Fog AdvisoryGGWDaniels, Roosevelt, Sheridan, Valley7 hr
Feb 2, 1:16 PM MSTDense Fog AdvisoryGGWDaniels, Dawson, McCone, Prairie, Richland, Roosevelt and 3 more22 hr
Feb 6, 3:44 AM MSTHigh Wind WatchTFXGlacier, Lewis and Clark, Pondera, Teton, Toole23 hr
Feb 7, 2:53 AM MSTHigh Wind WarningTFXGlacier, Lewis and Clark, Pondera, Teton, Toole30 hr
Feb 7, 1:47 PM MSTWind AdvisoryBYZPark, Stillwater, Sweet Grass35 hr
Feb 8, 12:34 AM MSTWinter Weather AdvisoryTFXBeaverhead, Broadwater, Cascade, Chouteau, Fergus, Gallatin and 8 more37 hr
Feb 8, 10:29 AM MSTWinter Weather AdvisoryMSODeer Lodge, Flathead, Granite, Lake, Mineral, Missoula and 4 more23 hr
Feb 8, 9:12 PM MSTWinter Storm WarningBYZCarbon, Park, Stillwater, Sweet Grass, Wheatland20 hr
Feb 8, 9:12 PM MSTWinter Weather AdvisoryBYZGolden Valley, Musselshell, Stillwater, Sweet Grass, Wheatland17 hr
Feb 9, 10:57 AM MSTSpecial Weather StatementMSOLake63 min
Feb 9, 9:39 PM MSTWinter Weather AdvisoryTFXFergus, Judith Basin6 hr
Feb 14, 1:04 PM MSTWinter Weather AdvisoryMSOMineral, Missoula, Sanders22 hr
Feb 15, 11:59 AM MSTWinter Storm WatchGGWDaniels, Dawson, McCone, Phillips, Prairie, Richland and 3 more35 hr
Feb 15, 12:17 PM MSTWinter Weather AdvisoryMSODeer Lodge, Flathead, Granite, Lake, Lincoln, Mineral and 5 more4 days
Feb 15, 12:24 PM MSTWinter Weather AdvisoryTFXBeaverhead, Blaine, Broadwater, Cascade, Chouteau, Gallatin and 9 more54 hr
Feb 16, 7:26 AM MSTHigh Wind WatchGGWDawson, Garfield, McCone, Petroleum, Phillips, Prairie15 hr
Feb 16, 12:25 PM MSTHigh Wind WarningBYZBig Horn, Carbon, Carter, Custer, Fallon, Golden Valley and 9 more38 hr
Feb 16, 1:07 PM MSTHigh Wind WarningTFXBlaine, Cascade, Chouteau, Fergus, Hill, Judith Basin and 1 more29 hr
Feb 16, 1:31 PM MSTWind AdvisoryBYZPark, Stillwater, Sweet Grass28 hr
Feb 16, 10:11 PM MSTHigh Wind WarningGGWDawson, Garfield, McCone, Petroleum, Phillips, Prairie29 hr
Feb 16, 10:33 PM MSTBlizzard WarningGGWDaniels, McCone, Phillips, Roosevelt, Sheridan, Valley36 hr
Feb 16, 10:33 PM MSTWinter Weather AdvisoryGGWDawson, Garfield, Phillips, Prairie, Richland31 hr
Feb 16, 11:54 PM MSTWinter Storm WarningTFXBlaine19 hr
Feb 17, 4:06 AM MSTSpecial Weather StatementMSORavalli39 min
Feb 17, 5:58 AM MSTSpecial Weather StatementTFXBeaverhead, Madison92 min
Feb 17, 6:40 AM MSTSnow Squall WarningTFXBeaverhead, Jefferson, Madison50 min
Feb 17, 7:27 AM MSTSnow Squall WarningTFXBroadwater, Gallatin, Jefferson, Madison48 min
Feb 17, 8:08 AM MSTSpecial Weather StatementTFXBroadwater, Gallatin37 min
Feb 17, 9:50 AM MSTSpecial Weather StatementTFXCascade, Pondera, Teton55 min
Feb 17, 11:26 AM MSTCold Weather AdvisoryTFXBlaine, Cascade, Chouteau, Fergus, Glacier, Hill and 6 more48 hr
Feb 17, 11:26 AM MSTExtreme Cold WarningTFXGlacier, Liberty, Pondera, Toole25 hr
Feb 17, 11:42 AM MSTCold Weather AdvisoryGGWPhillips, Valley24 hr
Feb 17, 6:48 PM MSTMesoscale DiscussionSPCDaniels, McCone, Richland, Roosevelt, Sheridan, Valley3 hr
Feb 17, 11:38 PM MSTWinter Weather AdvisoryTFXBeaverhead, Broadwater, Cascade, Chouteau, Fergus, Gallatin and 8 more30 hr
Feb 18, 1:41 AM MSTWinter Weather AdvisoryBYZBig Horn, Carbon, Carter, Custer, Golden Valley, Musselshell and 8 more33 hr
Feb 18, 10:38 AM MSTCold Weather AdvisoryGGWDaniels, Phillips, Sheridan, Valley24 hr
Feb 18, 3:32 PM MSTSnow Squall WarningMSOLake, Missoula58 min
Feb 18, 5:07 PM MSTSpecial Weather StatementMSOMissoula53 min
Feb 19, 11:08 PM MSTCold Weather AdvisoryTFXGlacier, Liberty, Pondera, Toole10 hr
Feb 20, 6:39 PM MSTSpecial Weather StatementBYZStillwater, Yellowstone2 hr
Feb 20, 8:02 PM MSTSpecial Weather StatementBYZBig Horn, Yellowstone88 min
Feb 21, 10:24 AM MSTCold Weather AdvisoryGGWSheridan22 hr
Feb 21, 10:33 AM MSTHigh Wind WatchTFXCascade, Fergus, Glacier, Judith Basin, Lewis and Clark, Pondera and 2 more37 hr
Feb 21, 10:55 PM MSTHigh Wind WatchBYZSweet Grass, Wheatland26 hr
Feb 21, 10:55 PM MSTWind AdvisoryBYZPark, Stillwater, Sweet Grass55 hr
Feb 22, 2:11 AM MSTWinter Storm WatchBYZCarbon, Park, Stillwater, Sweet Grass22 hr
Feb 22, 12:17 PM MSTWinter Weather AdvisoryTFXBeaverhead, Cascade, Chouteau, Glacier, Judith Basin, Lewis and Clark and 3 more47 hr
Feb 22, 2:05 PM MSTWinter Weather AdvisoryMSODeer Lodge, Flathead, Granite, Lake, Lincoln, Mineral and 5 more45 hr
Feb 22, 11:28 PM MSTHigh Wind WatchTFXBeaverhead, Blaine, Broadwater, Cascade, Chouteau, Fergus and 12 more48 hr
Feb 23, 12:27 AM MSTWinter Storm WarningBYZCarbon, Park, Stillwater, Sweet Grass, Wheatland59 hr
Feb 23, 12:55 AM MSTHigh Wind WatchBYZBig Horn, Carbon16 hr
Feb 23, 12:55 AM MSTHigh Wind WarningBYZCarbon, Sweet Grass, Wheatland26 hr
Feb 23, 11:39 AM MSTHigh Wind WatchGGWPhillips37 hr
Feb 23, 12:54 PM MSTHigh Wind WatchTFXGlacier, Pondera, Toole24 hr
Feb 23, 2:14 PM MSTHigh Wind WatchBYZGolden Valley, Park, Stillwater, Sweet Grass, Wheatland23 hr
Feb 23, 3:08 PM MSTWinter Weather AdvisoryBYZBig Horn, Carbon45 hr
Feb 24, 1:15 PM MSTHigh Wind WarningTFXBeaverhead, Broadwater, Cascade, Chouteau, Fergus, Gallatin and 9 more31 hr
Feb 24, 1:31 PM MSTHigh Wind WarningBYZCarbon, Golden Valley, Park, Stillwater, Sweet Grass, Wheatland4 days
Feb 24, 1:31 PM MSTWind AdvisoryBYZPark, Stillwater, Sweet Grass4 days
Feb 24, 8:35 PM MSTWinter Weather AdvisoryMSODeer Lodge, Granite, Powell, Silver Bow11 hr
Feb 24, 8:38 PM MSTWinter Weather AdvisoryTFXBroadwater, Jefferson, Lewis and Clark, Teton11 hr
Feb 24, 11:39 PM MSTHigh Wind WarningTFXBlaine, Broadwater, Cascade, Chouteau, Fergus, Gallatin and 9 more59 hr
Feb 25, 12:12 AM MSTHigh Wind WarningGGWPhillips46 hr
Feb 25, 1:43 AM MSTSpecial Weather StatementMSORavalli47 min
Feb 26, 9:48 AM MSTWinter Weather AdvisoryGGWDaniels, Dawson, Garfield, McCone, Petroleum, Phillips and 6 more47 hr
Feb 26, 9:52 AM MSTWinter Storm WarningGGWPhillips30 hr
Feb 26, 10:54 AM MSTBlowing Dust AdvisoryTFXCascade, Chouteau, Glacier, Pondera, Teton, Toole7 hr
Feb 26, 11:59 AM MSTWinter Weather AdvisoryTFXBlaine, Chouteau, Fergus, Glacier, Hill, Pondera45 hr
Feb 26, 1:30 PM MSTWinter Weather AdvisoryMSOFlathead, Lake27 hr
Feb 27, 10:49 AM MSTHigh Wind WarningTFXLewis and Clark, Teton8 hr

By product

Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.

By county

Every county with at least one alert. A county page lists each alert that covered it.

16 more counties

Nearby

Alerts in force nowTornadoes on recordThe radar archive2025

Sources

National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Warning verification from the Mesonet's Cow. Rebuilt daily.