Weather alerts in Montana, 1995
294 weather alerts in 1995, 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 1995. Tap one for its archive.
- Alerts
- 294
- Warnings
- 294
- Watches
- 0
- Advisories
- 0
- Busiest month
- July153 alerts
- Busiest day
- June 16, 199526 alerts
Over time
By month
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.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 11, 12:46 PM MDT | Tornado Warning | BYZ | Big Horn | 44 min |
| May 20, 6:52 PM MDT | Severe Thunderstorm Warning | BYZ | Rosebud, Treasure | 68 min |
| May 20, 8:55 PM MDT | Severe Thunderstorm Warning | BYZ | Powder River | 65 min |
| May 30, 11:26 AM MDT | Severe Thunderstorm Warning | MSO | Granite | 34 min |
| Jun 2, 5:29 PM MDT | Severe Thunderstorm Warning | BYZ | Rosebud | 31 min |
| Jun 3, 12:51 PM MDT | Severe Thunderstorm Warning | TFX | Cascade | 69 min |
| Jun 3, 1:49 PM MDT | Severe Thunderstorm Warning | MSO | Missoula | 56 min |
| Jun 3, 1:49 PM MDT | Severe Thunderstorm Warning | MSO | Powell | 26 min |
| Jun 3, 3:51 PM MDT | Severe Thunderstorm Warning | BYZ | Musselshell | 39 min |
| Jun 3, 8:47 PM MDT | Severe Thunderstorm Warning | TFX | Cascade | 58 min |
| Jun 5, 12:35 PM MDT | Severe Thunderstorm Warning | TFX | Teton | 55 min |
| Jun 5, 12:46 PM MDT | Severe Thunderstorm Warning | TFX | Cascade | 59 min |
| Jun 5, 2:53 PM MDT | Severe Thunderstorm Warning | TFX | Chouteau | 67 min |
| Jun 5, 4:01 PM MDT | Severe Thunderstorm Warning | TFX | Chouteau | 59 min |
| Jun 5, 4:59 PM MDT | Severe Thunderstorm Warning | TFX | Chouteau | 61 min |
| Jun 5, 5:38 PM MDT | Severe Thunderstorm Warning | TFX | Blaine | 67 min |
| Jun 6, 5:05 AM MDT | Flash Flood Warning | TFX | Beaverhead, Madison | 12 hr |
| Jun 6, 5:05 AM MDT | Flash Flood Warning | TFX | Broadwater, Gallatin, Jefferson, Lewis and Clark | 12 hr |
| Jun 6, 5:05 AM MDT | Flash Flood Warning | TFX | Carbon, Park, Stillwater | 12 hr |
| Jun 6, 5:05 AM MDT | Flash Flood Warning | TFX | Cascade, Teton | 12 hr |
| Jun 6, 5:05 AM MDT | Flash Flood Warning | TFX | Sweet Grass | 12 hr |
| Jun 6, 1:33 PM MDT | Severe Thunderstorm Warning | GGW | Garfield, Phillips | 57 min |
| Jun 6, 3:29 PM MDT | Severe Thunderstorm Warning | TFX | Blaine | 61 min |
| Jun 6, 3:50 PM MDT | Severe Thunderstorm Warning | BYZ | Dawson | 55 min |
| Jun 6, 4:04 PM MDT | Severe Thunderstorm Warning | GGW | McCone | 56 min |
| Jun 6, 4:33 PM MDT | Tornado Warning | BYZ | Dawson | 27 min |
| Jun 6, 4:56 PM MDT | Severe Thunderstorm Warning | BYZ | Dawson | 64 min |
| Jun 6, 5:12 PM MDT | Tornado Warning | GGW | Valley | 33 min |
| Jun 6, 5:44 PM MDT | Tornado Warning | GGW | Valley | 31 min |
| Jun 6, 6:02 PM MDT | Severe Thunderstorm Warning | BYZ | Wibaux | 58 min |
| Jun 6, 6:11 PM MDT | Severe Thunderstorm Warning | GGW | Richland | 64 min |
| Jun 6, 6:22 PM MDT | Severe Thunderstorm Warning | GGW | Valley | 68 min |
| Jun 6, 7:09 PM MDT | Tornado Warning | GGW | Valley | 36 min |
| Jun 6, 7:14 PM MDT | Severe Thunderstorm Warning | GGW | Richland | 61 min |
| Jun 11, 11:58 PM MDT | Severe Thunderstorm Warning | TFX | Cascade, Chouteau | 62 min |
| Jun 12, 7:13 PM MDT | Severe Thunderstorm Warning | TFX | Fergus | 47 min |
| Jun 12, 7:43 PM MDT | Severe Thunderstorm Warning | BYZ | Stillwater | 32 min |
| Jun 12, 8:14 PM MDT | Severe Thunderstorm Warning | GGW | Phillips | 61 min |
| Jun 12, 11:56 PM MDT | Severe Thunderstorm Warning | BYZ | Custer, Fallon | 64 min |
| Jun 14, 9:31 PM MDT | Severe Thunderstorm Warning | TFX | Blaine, Hill | 44 min |
| Jun 14, 10:03 PM MDT | Severe Thunderstorm Warning | TFX | Blaine | 42 min |
| Jun 15, 3:09 PM MDT | Severe Thunderstorm Warning | MSO | Ravalli | 41 min |
| Jun 15, 3:29 PM MDT | Severe Thunderstorm Warning | MSO | Missoula | 46 min |
| Jun 15, 4:09 PM MDT | Severe Thunderstorm Warning | MSO | Missoula | 36 min |
| Jun 15, 5:05 PM MDT | Severe Thunderstorm Warning | TFX | Lewis and Clark, Teton | 55 min |
| Jun 15, 5:52 PM MDT | Severe Thunderstorm Warning | BYZ | Wheatland | 38 min |
| Jun 15, 6:05 PM MDT | Severe Thunderstorm Warning | TFX | Glacier, Pondera | 55 min |
| Jun 15, 6:05 PM MDT | Severe Thunderstorm Warning | TFX | Teton | 55 min |
| Jun 15, 6:59 PM MDT | Severe Thunderstorm Warning | BYZ | Sweet Grass, Wheatland | 31 min |
| Jun 15, 7:07 PM MDT | Severe Thunderstorm Warning | TFX | Glacier, Pondera | 68 min |
| Jun 15, 7:18 PM MDT | Severe Thunderstorm Warning | BYZ | Wheatland | 57 min |
| Jun 15, 7:29 PM MDT | Severe Thunderstorm Warning | TFX | Meagher | 61 min |
| Jun 15, 7:29 PM MDT | Severe Thunderstorm Warning | TFX | Toole | 61 min |
| Jun 15, 8:16 PM MDT | Severe Thunderstorm Warning | BYZ | Golden Valley | 59 min |
| Jun 15, 8:33 PM MDT | Severe Thunderstorm Warning | TFX | Fergus | 57 min |
| Jun 15, 8:51 PM MDT | Severe Thunderstorm Warning | TFX | Cascade, Judith Basin, Lewis and Clark | 69 min |
| Jun 15, 9:17 PM MDT | Severe Thunderstorm Warning | BYZ | Golden Valley | 58 min |
| Jun 15, 9:34 PM MDT | Severe Thunderstorm Warning | TFX | Chouteau, Pondera, Teton | 56 min |
| Jun 15, 9:59 PM MDT | Severe Thunderstorm Warning | BYZ | Musselshell | 52 min |
| Jun 15, 10:19 PM MDT | Severe Thunderstorm Warning | BYZ | Golden Valley | 32 min |
| Jun 15, 10:23 PM MDT | Severe Thunderstorm Warning | TFX | Blaine, Fergus | 67 min |
| Jun 15, 10:50 PM MDT | Severe Thunderstorm Warning | TFX | Liberty, Toole | 55 min |
| Jun 15, 11:01 PM MDT | Severe Thunderstorm Warning | GGW | Phillips | 59 min |
| Jun 15, 11:47 PM MDT | Severe Thunderstorm Warning | GGW | Phillips | 43 min |
| Jun 16, 12:49 AM MDT | Severe Thunderstorm Warning | GGW | Phillips | 41 min |
| Jun 16, 4:10 PM MDT | Severe Thunderstorm Warning | TFX | Cascade | 50 min |
| Jun 16, 4:24 PM MDT | Severe Thunderstorm Warning | MSO | Missoula | 36 min |
| Jun 16, 4:36 PM MDT | Severe Thunderstorm Warning | MSO | Lake, Missoula | 54 min |
| Jun 16, 4:42 PM MDT | Severe Thunderstorm Warning | TFX | Chouteau | 48 min |
| Jun 16, 5:11 PM MDT | Severe Thunderstorm Warning | BYZ | Golden Valley, Stillwater, Sweet Grass | 64 min |
| Jun 16, 5:49 PM MDT | Severe Thunderstorm Warning | TFX | Meagher | 41 min |
| Jun 16, 5:54 PM MDT | Severe Thunderstorm Warning | BYZ | Golden Valley | 66 min |
| Jun 16, 6:46 PM MDT | Severe Thunderstorm Warning | BYZ | Musselshell | 59 min |
| Jun 16, 6:56 PM MDT | Severe Thunderstorm Warning | BYZ | Golden Valley | 34 min |
| Jun 16, 7:32 PM MDT | Severe Thunderstorm Warning | TFX | Chouteau, Judith Basin | 58 min |
| Jun 16, 7:38 PM MDT | Severe Thunderstorm Warning | BYZ | Musselshell | 67 min |
| Jun 16, 8:10 PM MDT | Severe Thunderstorm Warning | TFX | Hill | 50 min |
| Jun 16, 9:38 PM MDT | Severe Thunderstorm Warning | TFX | Hill | 52 min |
| Jun 18, 3:17 PM MDT | Severe Thunderstorm Warning | MSO | Missoula, Powell | 43 min |
| Jun 19, 1:59 PM MDT | Severe Thunderstorm Warning | MSO | Lake | 26 min |
| Jun 19, 4:18 PM MDT | Severe Thunderstorm Warning | TFX | Chouteau, Hill | 57 min |
| Jun 19, 5:12 PM MDT | Severe Thunderstorm Warning | TFX | Blaine, Hill | 63 min |
| Jun 19, 6:10 PM MDT | Severe Thunderstorm Warning | TFX | Blaine | 43 min |
| Jun 19, 8:22 PM MDT | Severe Thunderstorm Warning | GGW | Sheridan | 68 min |
| Jun 19, 8:54 PM MDT | Severe Thunderstorm Warning | GGW | Sheridan | 2 hr |
| Jun 21, 3:31 PM MDT | Severe Thunderstorm Warning | BYZ | Custer | 59 min |
| Jun 21, 3:51 PM MDT | Severe Thunderstorm Warning | GGW | Garfield | 69 min |
| Jun 21, 4:19 PM MDT | Severe Thunderstorm Warning | BYZ | Big Horn | 56 min |
| Jun 21, 5:14 PM MDT | Severe Thunderstorm Warning | GGW | McCone | 26 min |
| Jun 21, 5:43 PM MDT | Severe Thunderstorm Warning | GGW | Valley | 82 min |
| Jun 21, 6:35 PM MDT | Tornado Warning | GGW | Richland, Roosevelt | 45 min |
| Jun 21, 6:55 PM MDT | Severe Thunderstorm Warning | BYZ | Dawson | 65 min |
| Jun 21, 7:11 PM MDT | Severe Thunderstorm Warning | BYZ | Rosebud | 49 min |
| Jun 21, 8:11 PM MDT | Severe Thunderstorm Warning | BYZ | Rosebud | 49 min |
| Jun 21, 8:35 PM MDT | Tornado Warning | BYZ | Custer | 25 min |
| Jun 21, 8:54 PM MDT | Severe Thunderstorm Warning | BYZ | Custer | 66 min |
| Jun 22, 3:23 PM MDT | Severe Thunderstorm Warning | GGW | Richland | 52 min |
| Jun 22, 4:23 PM MDT | Severe Thunderstorm Warning | GGW | Richland | 54 min |
| Jun 22, 6:24 PM MDT | Severe Thunderstorm Warning | GGW | Sheridan | 28 min |
| Jun 22, 10:18 PM MDT | Tornado Warning | GGW | Valley | 27 min |
| Jun 22, 10:54 PM MDT | Tornado Warning | GGW | Valley | 54 min |
| Jun 26, 4:54 PM MDT | Severe Thunderstorm Warning | MSO | Granite | 21 min |
| Jun 26, 5:09 PM MDT | Severe Thunderstorm Warning | BYZ | Sweet Grass | 36 min |
| Jun 26, 6:18 PM MDT | Severe Thunderstorm Warning | BYZ | Golden Valley | 27 min |
| Jun 26, 6:26 PM MDT | Severe Thunderstorm Warning | TFX | Meagher | 64 min |
| Jun 26, 6:26 PM MDT | Severe Thunderstorm Warning | TFX | Lewis and Clark | 30 min |
| Jun 26, 6:45 PM MDT | Severe Thunderstorm Warning | BYZ | Golden Valley | 30 min |
| Jun 26, 6:55 PM MDT | Severe Thunderstorm Warning | BYZ | Wheatland | 35 min |
| Jun 26, 7:20 PM MDT | Severe Thunderstorm Warning | BYZ | Golden Valley | 40 min |
| Jun 26, 7:38 PM MDT | Severe Thunderstorm Warning | TFX | Cascade, Lewis and Clark | 67 min |
| Jul 6, 8:10 PM MDT | Severe Thunderstorm Warning | MSO | Mineral, Sanders | 35 min |
| Jul 6, 8:45 PM MDT | Severe Thunderstorm Warning | MSO | Sanders | 25 min |
| Jul 6, 9:20 PM MDT | Severe Thunderstorm Warning | BYZ | Carbon, Yellowstone | 40 min |
| Jul 7, 3:28 PM MDT | Severe Thunderstorm Warning | BYZ | Yellowstone | 62 min |
| Jul 7, 4:22 PM MDT | Severe Thunderstorm Warning | BYZ | Golden Valley | 68 min |
| Jul 7, 7:15 PM MDT | Severe Thunderstorm Warning | GGW | Sheridan | 60 min |
| Jul 7, 8:03 PM MDT | Severe Thunderstorm Warning | TFX | Cascade, Lewis and Clark, Meagher | 57 min |
| Jul 7, 8:14 PM MDT | Severe Thunderstorm Warning | GGW | Sheridan | 46 min |
| Jul 7, 8:32 PM MDT | Severe Thunderstorm Warning | BYZ | Dawson | 58 min |
| Jul 8, 6:44 PM MDT | Severe Thunderstorm Warning | MSO | Missoula | 26 min |
| Jul 8, 6:44 PM MDT | Severe Thunderstorm Warning | TFX | Chouteau, Hill | 61 min |
| Jul 8, 7:43 PM MDT | Severe Thunderstorm Warning | TFX | Blaine, Chouteau, Hill | 62 min |
| Jul 8, 8:03 PM MDT | Severe Thunderstorm Warning | TFX | Cascade, Lewis and Clark, Meagher | 57 min |
| Jul 8, 8:40 PM MDT | Severe Thunderstorm Warning | GGW | Phillips | 80 min |
| Jul 8, 8:40 PM MDT | Severe Thunderstorm Warning | TFX | Blaine | 80 min |
| Jul 9, 3:30 PM MDT | Severe Thunderstorm Warning | TFX | Broadwater | 30 min |
| Jul 9, 4:08 PM MDT | Severe Thunderstorm Warning | BYZ | Sweet Grass | 37 min |
| Jul 9, 4:37 PM MDT | Severe Thunderstorm Warning | MSO | Ravalli | 53 min |
| Jul 9, 5:00 PM MDT | Severe Thunderstorm Warning | MSO | Ravalli | 30 min |
| Jul 9, 5:08 PM MDT | Severe Thunderstorm Warning | BYZ | Golden Valley, Wheatland | 67 min |
| Jul 9, 5:14 PM MDT | Severe Thunderstorm Warning | TFX | Fergus | 61 min |
| Jul 9, 5:25 PM MDT | Severe Thunderstorm Warning | MSO | Granite, Ravalli | 35 min |
| Jul 9, 5:30 PM MDT | Severe Thunderstorm Warning | MSO | Granite | 60 min |
| Jul 9, 5:49 PM MDT | Severe Thunderstorm Warning | BYZ | Golden Valley, Musselshell | 41 min |
| Jul 9, 6:01 PM MDT | Severe Thunderstorm Warning | BYZ | Stillwater, Yellowstone | 44 min |
| Jul 9, 6:15 PM MDT | Severe Thunderstorm Warning | TFX | Fergus | 38 min |
| Jul 9, 6:29 PM MDT | Severe Thunderstorm Warning | BYZ | Musselshell, Yellowstone | 46 min |
| Jul 9, 6:30 PM MDT | Severe Thunderstorm Warning | MSO | Granite, Powell | 25 min |
| Jul 9, 7:10 PM MDT | Severe Thunderstorm Warning | MSO | Lincoln | 50 min |
| Jul 9, 11:45 PM MDT | Severe Thunderstorm Warning | MSO | Flathead | 45 min |
| Jul 10, 1:35 PM MDT | Severe Thunderstorm Warning | MSO | Powell | 40 min |
| Jul 10, 1:41 PM MDT | Severe Thunderstorm Warning | TFX | Judith Basin | 64 min |
| Jul 10, 1:53 PM MDT | Severe Thunderstorm Warning | TFX | Teton | 67 min |
| Jul 10, 2:19 PM MDT | Severe Thunderstorm Warning | MSO | Powell | 26 min |
| Jul 10, 2:22 PM MDT | Severe Thunderstorm Warning | TFX | Jefferson, Lewis and Clark | 68 min |
| Jul 10, 2:44 PM MDT | Severe Thunderstorm Warning | MSO | Deer Lodge | 36 min |
| Jul 10, 2:50 PM MDT | Severe Thunderstorm Warning | TFX | Pondera, Teton | 55 min |
| Jul 10, 3:35 PM MDT | Severe Thunderstorm Warning | TFX | Cascade, Jefferson, Lewis and Clark, Meagher, Teton | 55 min |
| Jul 10, 3:35 PM MDT | Severe Thunderstorm Warning | TFX | Liberty | 55 min |
| Jul 10, 4:05 PM MDT | Severe Thunderstorm Warning | BYZ | Big Horn, Treasure, Yellowstone | 55 min |
| Jul 10, 4:20 PM MDT | Severe Thunderstorm Warning | TFX | Hill | 70 min |
| Jul 10, 4:47 PM MDT | Severe Thunderstorm Warning | TFX | Cascade, Chouteau | 58 min |
| Jul 10, 4:47 PM MDT | Severe Thunderstorm Warning | TFX | Fergus, Petroleum | 58 min |
| Jul 10, 5:13 PM MDT | Severe Thunderstorm Warning | TFX | Hill | 62 min |
| Jul 10, 5:34 PM MDT | Severe Thunderstorm Warning | TFX | Chouteau, Fergus | 56 min |
| Jul 10, 6:35 PM MDT | Severe Thunderstorm Warning | TFX | Blaine, Fergus, Judith Basin | 55 min |
| Jul 10, 6:39 PM MDT | Severe Thunderstorm Warning | BYZ | Rosebud | 51 min |
| Jul 10, 6:42 PM MDT | Severe Thunderstorm Warning | BYZ | Park | 33 min |
| Jul 10, 6:58 PM MDT | Severe Thunderstorm Warning | GGW | Phillips | 62 min |
| Jul 10, 7:04 PM MDT | Severe Thunderstorm Warning | MSO | Granite, Ravalli | 41 min |
| Jul 10, 9:07 PM MDT | Severe Thunderstorm Warning | MSO | Missoula, Powell | 53 min |
| Jul 11, 1:35 PM MDT | Severe Thunderstorm Warning | TFX | Cascade | 55 min |
| Jul 11, 2:03 PM MDT | Tornado Warning | TFX | Cascade | 27 min |
| Jul 11, 2:35 PM MDT | Severe Thunderstorm Warning | TFX | Cascade, Judith Basin | 55 min |
| Jul 11, 3:04 PM MDT | Severe Thunderstorm Warning | TFX | Meagher | 56 min |
| Jul 11, 3:15 PM MDT | Severe Thunderstorm Warning | TFX | Chouteau, Fergus | 60 min |
| Jul 11, 3:28 PM MDT | Tornado Warning | TFX | Meagher | 32 min |
| Jul 11, 3:38 PM MDT | Severe Thunderstorm Warning | TFX | Cascade, Judith Basin | 82 min |
| Jul 11, 3:52 PM MDT | Severe Thunderstorm Warning | TFX | Broadwater, Meagher | 68 min |
| Jul 11, 3:56 PM MDT | Severe Thunderstorm Warning | TFX | Petroleum | 64 min |
| Jul 11, 4:27 PM MDT | Severe Thunderstorm Warning | GGW | Phillips | 63 min |
| Jul 11, 4:36 PM MDT | Severe Thunderstorm Warning | TFX | Blaine | 54 min |
| Jul 11, 4:53 PM MDT | Severe Thunderstorm Warning | TFX | Judith Basin | 46 min |
| Jul 11, 4:53 PM MDT | Severe Thunderstorm Warning | TFX | Fergus | 67 min |
| Jul 11, 5:28 PM MDT | Severe Thunderstorm Warning | TFX | Fergus | 62 min |
| Jul 11, 6:02 PM MDT | Severe Thunderstorm Warning | GGW | Phillips | 58 min |
| Jul 11, 6:51 PM MDT | Severe Thunderstorm Warning | GGW | McCone | 49 min |
| Jul 11, 7:26 PM MDT | Severe Thunderstorm Warning | BYZ | Dawson, Prairie | 64 min |
| Jul 12, 6:37 AM MDT | Severe Thunderstorm Warning | MSO | Ravalli | 38 min |
| Jul 12, 2:26 PM MDT | Severe Thunderstorm Warning | TFX | Fergus | 49 min |
| Jul 12, 2:37 PM MDT | Severe Thunderstorm Warning | MSO | Beaverhead | 48 min |
| Jul 12, 2:40 PM MDT | Severe Thunderstorm Warning | BYZ | Big Horn | 65 min |
| Jul 12, 2:47 PM MDT | Severe Thunderstorm Warning | GGW | Phillips | 58 min |
| Jul 12, 3:17 PM MDT | Severe Thunderstorm Warning | TFX | Fergus, Petroleum | 43 min |
| Jul 12, 3:48 PM MDT | Severe Thunderstorm Warning | BYZ | Big Horn, Rosebud | 57 min |
| Jul 12, 3:50 PM MDT | Severe Thunderstorm Warning | TFX | Meagher | 55 min |
| Jul 12, 4:28 PM MDT | Severe Thunderstorm Warning | TFX | Cascade | 25 min |
| Jul 12, 4:28 PM MDT | Severe Thunderstorm Warning | TFX | Judith Basin | 62 min |
| Jul 12, 4:43 PM MDT | Severe Thunderstorm Warning | MSO | Ravalli | 62 min |
| Jul 12, 4:45 PM MDT | Severe Thunderstorm Warning | BYZ | Powder River, Rosebud | 60 min |
| Jul 12, 5:38 PM MDT | Severe Thunderstorm Warning | GGW | McCone | 67 min |
| Jul 12, 5:42 PM MDT | Severe Thunderstorm Warning | BYZ | Custer | 63 min |
| Jul 12, 5:42 PM MDT | Severe Thunderstorm Warning | BYZ | Powder River | 27 min |
| Jul 12, 5:44 PM MDT | Severe Thunderstorm Warning | TFX | Meagher | 61 min |
| Jul 12, 5:55 PM MDT | Severe Thunderstorm Warning | MSO | Ravalli | 40 min |
| Jul 12, 5:55 PM MDT | Severe Thunderstorm Warning | MSO | Granite | 50 min |
| Jul 12, 5:57 PM MDT | Severe Thunderstorm Warning | BYZ | Carter | 63 min |
| Jul 12, 6:27 PM MDT | Severe Thunderstorm Warning | MSO | Granite | 48 min |
| Jul 12, 6:52 PM MDT | Severe Thunderstorm Warning | BYZ | Fallon | 68 min |
| Jul 12, 6:55 PM MDT | Severe Thunderstorm Warning | MSO | Deer Lodge, Powell | 65 min |
| Jul 12, 6:55 PM MDT | Severe Thunderstorm Warning | MSO | Beaverhead | 65 min |
| Jul 12, 6:55 PM MDT | Severe Thunderstorm Warning | MSO | Granite | 35 min |
| Jul 12, 6:59 PM MDT | Severe Thunderstorm Warning | GGW | Richland | 61 min |
| Jul 13, 6:00 PM MDT | Severe Thunderstorm Warning | GGW | McCone | 40 min |
| Jul 13, 6:29 PM MDT | Severe Thunderstorm Warning | BYZ | Dawson | 46 min |
| Jul 13, 6:50 PM MDT | Severe Thunderstorm Warning | GGW | Richland | 55 min |
| Jul 13, 7:10 PM MDT | Severe Thunderstorm Warning | BYZ | Dawson | 65 min |
| Jul 13, 7:46 PM MDT | Severe Thunderstorm Warning | GGW | Richland | 29 min |
| Jul 13, 8:50 PM MDT | Severe Thunderstorm Warning | BYZ | Carter | 25 min |
| Jul 15, 1:04 PM MDT | Severe Thunderstorm Warning | TFX | Liberty | 56 min |
| Jul 15, 1:29 PM MDT | Severe Thunderstorm Warning | TFX | Blaine | 61 min |
| Jul 15, 1:29 PM MDT | Severe Thunderstorm Warning | TFX | Cascade | 61 min |
| Jul 15, 1:33 PM MDT | Severe Thunderstorm Warning | GGW | Valley | 40 min |
| Jul 15, 1:49 PM MDT | Flash Flood Warning | GGW | Valley | 56 min |
| Jul 15, 2:20 PM MDT | Severe Thunderstorm Warning | TFX | Chouteau, Pondera | 55 min |
| Jul 15, 2:20 PM MDT | Severe Thunderstorm Warning | TFX | Glacier | 55 min |
| Jul 15, 3:22 PM MDT | Severe Thunderstorm Warning | TFX | Judith Basin | 68 min |
| Jul 15, 3:56 PM MDT | Severe Thunderstorm Warning | TFX | Blaine, Fergus | 64 min |
| Jul 15, 3:59 PM MDT | Severe Thunderstorm Warning | BYZ | Big Horn | 61 min |
| Jul 15, 4:59 PM MDT | Tornado Warning | BYZ | Powder River | 39 min |
| Jul 15, 5:10 PM MDT | Severe Thunderstorm Warning | BYZ | Big Horn, Rosebud | 65 min |
| Jul 15, 5:36 PM MDT | Severe Thunderstorm Warning | TFX | Cascade | 69 min |
| Jul 15, 6:35 PM MDT | Severe Thunderstorm Warning | TFX | Meagher | 55 min |
| Jul 18, 7:39 PM MDT | Severe Thunderstorm Warning | BYZ | Sweet Grass | 51 min |
| Jul 19, 5:49 PM MDT | Severe Thunderstorm Warning | TFX | Judith Basin | 56 min |
| Jul 19, 6:17 PM MDT | Severe Thunderstorm Warning | TFX | Glacier | 58 min |
| Jul 19, 7:02 PM MDT | Severe Thunderstorm Warning | TFX | Glacier | 58 min |
| Jul 19, 7:23 PM MDT | Severe Thunderstorm Warning | TFX | Pondera, Teton | 67 min |
| Jul 19, 8:39 PM MDT | Severe Thunderstorm Warning | TFX | Teton | 66 min |
| Jul 19, 9:20 PM MDT | Severe Thunderstorm Warning | TFX | Lewis and Clark | 55 min |
| Jul 20, 1:21 PM MDT | Severe Thunderstorm Warning | TFX | Fergus | 69 min |
| Jul 20, 2:32 PM MDT | Severe Thunderstorm Warning | MSO | Lake | 23 min |
| Jul 20, 2:32 PM MDT | Severe Thunderstorm Warning | MSO | Flathead | 43 min |
| Jul 20, 11:08 PM MDT | Severe Thunderstorm Warning | TFX | Cascade, Chouteau, Teton | 52 min |
| Jul 21, 1:06 PM MDT | Severe Thunderstorm Warning | BYZ | Yellowstone | 69 min |
| Jul 21, 2:46 PM MDT | Severe Thunderstorm Warning | BYZ | Big Horn | 59 min |
| Jul 21, 5:38 PM MDT | Severe Thunderstorm Warning | BYZ | Powder River | 67 min |
| Jul 21, 7:06 PM MDT | Severe Thunderstorm Warning | TFX | Meagher | 54 min |
| Jul 26, 6:53 PM MDT | Severe Thunderstorm Warning | GGW | Valley | 52 min |
| Jul 26, 8:23 PM MDT | Severe Thunderstorm Warning | BYZ | Dawson | 67 min |
| Jul 26, 8:24 PM MDT | Severe Thunderstorm Warning | GGW | Richland, Roosevelt | 66 min |
| Jul 26, 9:42 PM MDT | Severe Thunderstorm Warning | GGW | Richland | 48 min |
| Jul 28, 9:22 PM MDT | Severe Thunderstorm Warning | MSO | Missoula | 53 min |
| Jul 28, 10:12 PM MDT | Severe Thunderstorm Warning | MSO | Missoula | 43 min |
| Jul 28, 10:52 PM MDT | Severe Thunderstorm Warning | MSO | Powell | 33 min |
| Jul 29, 3:39 PM MDT | Severe Thunderstorm Warning | TFX | Gallatin | 51 min |
| Jul 29, 4:14 PM MDT | Severe Thunderstorm Warning | BYZ | Park | 46 min |
| Jul 29, 4:42 PM MDT | Severe Thunderstorm Warning | BYZ | Wheatland | 63 min |
| Jul 29, 5:46 PM MDT | Severe Thunderstorm Warning | GGW | Valley | 44 min |
| Jul 29, 6:13 PM MDT | Severe Thunderstorm Warning | TFX | Beaverhead, Madison | 62 min |
| Jul 29, 6:34 PM MDT | Severe Thunderstorm Warning | GGW | Roosevelt | 56 min |
| Jul 29, 7:11 PM MDT | Severe Thunderstorm Warning | TFX | Gallatin, Meagher | 49 min |
| Jul 29, 7:47 PM MDT | Severe Thunderstorm Warning | BYZ | Stillwater, Sweet Grass | 58 min |
| Jul 29, 8:22 PM MDT | Severe Thunderstorm Warning | GGW | Garfield | 38 min |
| Jul 29, 8:28 PM MDT | Severe Thunderstorm Warning | BYZ | Custer | 62 min |
| Jul 29, 8:33 PM MDT | Severe Thunderstorm Warning | BYZ | Yellowstone | 57 min |
| Jul 29, 9:00 PM MDT | Severe Thunderstorm Warning | BYZ | Prairie | 30 min |
| Jul 29, 9:08 PM MDT | Severe Thunderstorm Warning | GGW | Richland | 67 min |
| Jul 29, 9:16 PM MDT | Severe Thunderstorm Warning | BYZ | Fallon, Wibaux | 59 min |
| Jul 29, 9:21 PM MDT | Severe Thunderstorm Warning | BYZ | Dawson | 69 min |
| Jul 29, 9:37 PM MDT | Severe Thunderstorm Warning | BYZ | Big Horn, Treasure | 68 min |
| Jul 29, 10:15 PM MDT | Severe Thunderstorm Warning | GGW | Richland | 60 min |
| Jul 29, 10:33 PM MDT | Severe Thunderstorm Warning | BYZ | Fallon | 42 min |
| Aug 4, 8:28 PM MDT | Severe Thunderstorm Warning | BYZ | Big Horn, Rosebud | 62 min |
| Aug 7, 12:07 PM MDT | Severe Thunderstorm Warning | MSO | Missoula | 53 min |
| Aug 10, 8:02 PM MDT | Severe Thunderstorm Warning | MSO | Flathead | 43 min |
| Aug 10, 8:17 PM MDT | Severe Thunderstorm Warning | MSO | Missoula | 28 min |
| Aug 13, 2:41 AM MDT | Severe Thunderstorm Warning | BYZ | Dawson, Prairie | 64 min |
| Aug 17, 8:42 PM MDT | Severe Thunderstorm Warning | BYZ | Rosebud, Treasure | 33 min |
| Aug 23, 4:13 PM MDT | Severe Thunderstorm Warning | BYZ | Carter | 62 min |
| Aug 24, 3:27 PM MDT | Severe Thunderstorm Warning | TFX | Fergus | 29 min |
| Aug 24, 6:18 PM MDT | Severe Thunderstorm Warning | GGW | Valley | 57 min |
| Aug 24, 8:28 PM MDT | Severe Thunderstorm Warning | GGW | Daniels, Sheridan | 47 min |
| Aug 24, 8:42 PM MDT | Severe Thunderstorm Warning | BYZ | Stillwater, Sweet Grass | 63 min |
| Aug 26, 2:49 PM MDT | Severe Thunderstorm Warning | TFX | Liberty, Toole | 56 min |
| Aug 26, 3:22 PM MDT | Severe Thunderstorm Warning | TFX | Hill | 68 min |
| Aug 26, 4:38 PM MDT | Severe Thunderstorm Warning | TFX | Blaine, Hill | 67 min |
| Aug 26, 5:40 PM MDT | Severe Thunderstorm Warning | GGW | Phillips | 65 min |
| Aug 26, 6:41 PM MDT | Severe Thunderstorm Warning | BYZ | Custer, Rosebud | 64 min |
| Aug 26, 6:48 PM MDT | Tornado Warning | GGW | Valley | 57 min |
| Aug 26, 7:48 PM MDT | Tornado Warning | BYZ | Custer | 27 min |
| Aug 26, 8:32 PM MDT | Severe Thunderstorm Warning | BYZ | Dawson, Prairie | 58 min |
| Aug 26, 8:48 PM MDT | Severe Thunderstorm Warning | GGW | McCone, Richland, Roosevelt | 57 min |
| Aug 26, 9:48 PM MDT | Severe Thunderstorm Warning | GGW | Richland | 57 min |
| Sep 5, 4:14 PM MDT | Tornado Warning | MSO | Beaverhead | 16 min |
| Sep 5, 4:42 PM MDT | Tornado Warning | MSO | Beaverhead | 18 min |
| Sep 5, 5:22 PM MDT | Tornado Warning | GGW | Roosevelt | 33 min |
| Sep 7, 2:19 PM MDT | Severe Thunderstorm Warning | MSO | Ravalli | 56 min |
| Sep 7, 3:04 PM MDT | Severe Thunderstorm Warning | MSO | Beaverhead, Deer Lodge, Granite | 56 min |
| Sep 7, 4:05 PM MDT | Severe Thunderstorm Warning | MSO | Silver Bow | 25 min |
| Sep 7, 4:33 PM MDT | Severe Thunderstorm Warning | MSO | Silver Bow | 27 min |
| Sep 7, 5:53 PM MDT | Severe Thunderstorm Warning | TFX | Jefferson | 52 min |
| Sep 7, 6:34 PM MDT | Severe Thunderstorm Warning | TFX | Madison | 41 min |
| Sep 10, 6:15 PM MDT | Severe Thunderstorm Warning | BYZ | Yellowstone | 60 min |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Severe storms | |
| Severe Thunderstorm Warning | 271 |
| Tornado Warning | 17 |
| Flooding | |
| Flash Flood Warning | 6 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Cascade County20
- Fergus County16
- Chouteau County15
- Blaine County14
- Richland County14
- Meagher County14
- Valley County13
- Missoula County12
- Dawson County12
- Golden Valley County12
- Rosebud County11
- Teton County11
- Phillips County11
- Hill County11
- Big Horn County10
- Granite County10
- Lewis and Clark County10
- Judith Basin County10
- Ravalli County9
- Powell County8
- Sweet Grass County8
- Custer County8
- Yellowstone County8
- Beaverhead County7
- Musselshell County6
- Stillwater County6
- McCone County6
- Wheatland County6
- Pondera County6
- Sheridan County6
- Powder River County5
- Glacier County5
- Roosevelt County5
- Treasure County4
- Jefferson County4
- Fallon County4
- Liberty County4
- Prairie County4
- Madison County3
- Broadwater County3
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive19941996
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. Rebuilt daily.