Alert archive / Montana / Severe Thunderstorm Warnings / 2005
Severe Thunderstorm Warnings in Montana, June 2005
302 severe thunderstorm warnings in June 2005. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of severe thunderstorm warnings reaches back to 1986.
Severe Thunderstorm Warnings by county
Each county as a circle sized by its count in June 2005. Tap one for its archive.
- Severe Thunderstorm Warnings
- 302
- Busiest day
- June 25, 200542 severe thunderstorm warnings
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.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 1, 1:48 PM MDT | Severe Thunderstorm Warning | BYZ | Big Horn | 57 min |
| Jun 1, 2:44 PM MDT | Severe Thunderstorm Warning | BYZ | Big Horn | 90 min |
| Jun 1, 5:52 PM MDT | Severe Thunderstorm Warning | BYZ | Carter | 53 min |
| Jun 1, 6:17 PM MDT | Severe Thunderstorm Warning | BYZ | Fallon | 58 min |
| Jun 1, 6:43 PM MDT | Severe Thunderstorm Warning | BYZ | Carter | 36 min |
| Jun 1, 7:13 PM MDT | Severe Thunderstorm Warning | BYZ | Fallon | 55 min |
| Jun 1, 7:35 PM MDT | Severe Thunderstorm Warning | GGW | Dawson, Wibaux | 56 min |
| Jun 5, 1:26 PM MDT | Severe Thunderstorm Warning | TFX | Blaine | 49 min |
| Jun 5, 2:13 PM MDT | Severe Thunderstorm Warning | TFX | Blaine | 35 min |
| Jun 5, 2:30 PM MDT | Severe Thunderstorm Warning | TFX | Lewis and Clark | 60 min |
| Jun 5, 3:07 PM MDT | Severe Thunderstorm Warning | BYZ | Rosebud | 23 min |
| Jun 5, 3:24 PM MDT | Severe Thunderstorm Warning | BYZ | Powder River | 51 min |
| Jun 5, 3:30 PM MDT | Severe Thunderstorm Warning | TFX | Lewis and Clark, Teton | 60 min |
| Jun 5, 4:08 PM MDT | Severe Thunderstorm Warning | BYZ | Powder River | 67 min |
| Jun 5, 4:28 PM MDT | Severe Thunderstorm Warning | TFX | Lewis and Clark, Teton | 62 min |
| Jun 5, 5:13 PM MDT | Severe Thunderstorm Warning | BYZ | Powder River | 62 min |
| Jun 5, 5:31 PM MDT | Severe Thunderstorm Warning | TFX | Teton | 59 min |
| Jun 5, 6:30 PM MDT | Severe Thunderstorm Warning | TFX | Teton | 60 min |
| Jun 5, 6:33 PM MDT | Severe Thunderstorm Warning | GGW | Petroleum | 36 min |
| Jun 5, 6:39 PM MDT | Severe Thunderstorm Warning | TFX | Glacier | 66 min |
| Jun 5, 6:44 PM MDT | Severe Thunderstorm Warning | TFX | Cascade | 61 min |
| Jun 5, 7:03 PM MDT | Severe Thunderstorm Warning | BYZ | Big Horn | 52 min |
| Jun 5, 7:31 PM MDT | Severe Thunderstorm Warning | TFX | Teton | 61 min |
| Jun 5, 8:03 PM MDT | Severe Thunderstorm Warning | TFX | Cascade | 42 min |
| Jun 5, 8:13 PM MDT | Severe Thunderstorm Warning | TFX | Chouteau | 63 min |
| Jun 5, 8:29 PM MDT | Severe Thunderstorm Warning | TFX | Pondera | 61 min |
| Jun 6, 3:19 PM MDT | Severe Thunderstorm Warning | BYZ | Powder River | 57 min |
| Jun 6, 3:54 PM MDT | Severe Thunderstorm Warning | BYZ | Big Horn | 36 min |
| Jun 6, 4:08 PM MDT | Severe Thunderstorm Warning | BYZ | Custer | 32 min |
| Jun 6, 4:12 PM MDT | Severe Thunderstorm Warning | GGW | Phillips, Valley | 63 min |
| Jun 6, 4:36 PM MDT | Severe Thunderstorm Warning | BYZ | Carter | 24 min |
| Jun 6, 4:56 PM MDT | Severe Thunderstorm Warning | BYZ | Carter | 64 min |
| Jun 6, 5:56 PM MDT | Severe Thunderstorm Warning | BYZ | Powder River | 25 min |
| Jun 6, 6:39 PM MDT | Severe Thunderstorm Warning | GGW | Dawson, McCone, Prairie | 68 min |
| Jun 6, 7:03 PM MDT | Severe Thunderstorm Warning | GGW | Prairie | 41 min |
| Jun 6, 7:23 PM MDT | Severe Thunderstorm Warning | GGW | Garfield, McCone | 67 min |
| Jun 6, 7:27 PM MDT | Severe Thunderstorm Warning | GGW | Dawson | 63 min |
| Jun 6, 8:21 PM MDT | Severe Thunderstorm Warning | GGW | Dawson, McCone, Richland | 54 min |
| Jun 7, 2:37 PM MDT | Severe Thunderstorm Warning | BYZ | Big Horn, Rosebud | 38 min |
| Jun 11, 5:03 PM MDT | Severe Thunderstorm Warning | GGW | Phillips, Valley | 48 min |
| Jun 15, 3:00 PM MDT | Severe Thunderstorm Warning | BYZ | Wheatland | 38 min |
| Jun 15, 6:37 PM MDT | Severe Thunderstorm Warning | BYZ | Sweet Grass | 39 min |
| Jun 16, 12:17 PM MDT | Severe Thunderstorm Warning | GGW | Phillips | 58 min |
| Jun 16, 1:14 PM MDT | Severe Thunderstorm Warning | GGW | Phillips | 61 min |
| Jun 16, 2:17 PM MDT | Severe Thunderstorm Warning | GGW | Phillips | 58 min |
| Jun 16, 2:37 PM MDT | Severe Thunderstorm Warning | GGW | Phillips, Valley | 53 min |
| Jun 16, 3:04 PM MDT | Severe Thunderstorm Warning | TFX | Judith Basin | 31 min |
| Jun 16, 3:14 PM MDT | Severe Thunderstorm Warning | TFX | Beaverhead | 62 min |
| Jun 16, 3:27 PM MDT | Severe Thunderstorm Warning | GGW | Valley | 38 min |
| Jun 16, 4:02 PM MDT | Severe Thunderstorm Warning | MSO | Deer Lodge | 59 min |
| Jun 16, 4:29 PM MDT | Severe Thunderstorm Warning | MSO | Silver Bow | 48 min |
| Jun 16, 5:11 PM MDT | Severe Thunderstorm Warning | TFX | Jefferson | 82 min |
| Jun 16, 5:53 PM MDT | Severe Thunderstorm Warning | BYZ | Stillwater | 67 min |
| Jun 16, 6:02 PM MDT | Severe Thunderstorm Warning | GGW | Petroleum, Phillips | 58 min |
| Jun 16, 6:20 PM MDT | Severe Thunderstorm Warning | TFX | Broadwater, Lewis and Clark | 40 min |
| Jun 16, 6:44 PM MDT | Severe Thunderstorm Warning | TFX | Cascade, Meagher | 84 min |
| Jun 16, 6:58 PM MDT | Severe Thunderstorm Warning | GGW | Garfield, Phillips | 54 min |
| Jun 16, 7:21 PM MDT | Severe Thunderstorm Warning | BYZ | Yellowstone | 54 min |
| Jun 16, 7:51 PM MDT | Severe Thunderstorm Warning | TFX | Chouteau | 52 min |
| Jun 16, 7:57 PM MDT | Severe Thunderstorm Warning | BYZ | Musselshell | 36 min |
| Jun 16, 8:08 PM MDT | Severe Thunderstorm Warning | GGW | Petroleum | 67 min |
| Jun 16, 8:11 PM MDT | Severe Thunderstorm Warning | BYZ | Yellowstone | 64 min |
| Jun 16, 8:11 PM MDT | Severe Thunderstorm Warning | BYZ | Yellowstone | 64 min |
| Jun 16, 8:30 PM MDT | Severe Thunderstorm Warning | GGW | Petroleum | 45 min |
| Jun 16, 8:51 PM MDT | Severe Thunderstorm Warning | BYZ | Musselshell | 54 min |
| Jun 16, 9:02 PM MDT | Severe Thunderstorm Warning | BYZ | Big Horn | 62 min |
| Jun 16, 9:14 PM MDT | Severe Thunderstorm Warning | GGW | Garfield, Petroleum | 49 min |
| Jun 16, 9:38 PM MDT | Severe Thunderstorm Warning | TFX | Beaverhead, Madison | 57 min |
| Jun 16, 9:56 PM MDT | Severe Thunderstorm Warning | BYZ | Treasure, Yellowstone | 65 min |
| Jun 17, 12:31 AM MDT | Severe Thunderstorm Warning | GGW | Garfield, McCone, Prairie | 59 min |
| Jun 17, 2:05 AM MDT | Severe Thunderstorm Warning | GGW | McCone, Richland, Roosevelt | 55 min |
| Jun 17, 3:25 AM MDT | Severe Thunderstorm Warning | GGW | Daniels, Sheridan | 65 min |
| Jun 17, 3:32 AM MDT | Severe Thunderstorm Warning | GGW | Roosevelt, Sheridan | 58 min |
| Jun 17, 11:29 AM MDT | Severe Thunderstorm Warning | MSO | Granite, Powell | 47 min |
| Jun 17, 12:43 PM MDT | Severe Thunderstorm Warning | MSO | Powell | 25 min |
| Jun 17, 12:56 PM MDT | Severe Thunderstorm Warning | TFX | Lewis and Clark, Teton | 39 min |
| Jun 17, 3:23 PM MDT | Severe Thunderstorm Warning | TFX | Chouteau, Judith Basin | 37 min |
| Jun 17, 3:56 PM MDT | Severe Thunderstorm Warning | TFX | Chouteau, Fergus | 49 min |
| Jun 17, 3:59 PM MDT | Severe Thunderstorm Warning | TFX | Toole | 52 min |
| Jun 17, 4:18 PM MDT | Severe Thunderstorm Warning | TFX | Chouteau, Liberty | 45 min |
| Jun 17, 4:46 PM MDT | Severe Thunderstorm Warning | BYZ | Wheatland | 21 min |
| Jun 17, 5:04 PM MDT | Severe Thunderstorm Warning | TFX | Fergus | 51 min |
| Jun 17, 5:07 PM MDT | Severe Thunderstorm Warning | TFX | Hill, Liberty | 27 min |
| Jun 17, 5:22 PM MDT | Severe Thunderstorm Warning | BYZ | Stillwater | 29 min |
| Jun 17, 5:42 PM MDT | Severe Thunderstorm Warning | TFX | Blaine | 83 min |
| Jun 17, 5:52 PM MDT | Severe Thunderstorm Warning | GGW | Phillips | 54 min |
| Jun 17, 7:34 PM MDT | Severe Thunderstorm Warning | GGW | Phillips | 56 min |
| Jun 17, 8:10 PM MDT | Severe Thunderstorm Warning | GGW | Valley | 65 min |
| Jun 17, 8:43 PM MDT | Severe Thunderstorm Warning | GGW | Garfield, Valley | 62 min |
| Jun 17, 9:19 PM MDT | Severe Thunderstorm Warning | GGW | Daniels, Valley | 26 min |
| Jun 17, 9:48 PM MDT | Severe Thunderstorm Warning | GGW | Daniels, Garfield, McCone, Roosevelt, Valley | 57 min |
| Jun 17, 10:44 PM MDT | Severe Thunderstorm Warning | GGW | Daniels, Roosevelt, Valley | 61 min |
| Jun 17, 10:53 PM MDT | Severe Thunderstorm Warning | GGW | Valley | 47 min |
| Jun 18, 8:48 PM MDT | Severe Thunderstorm Warning | BYZ | Powder River | 58 min |
| Jun 18, 10:09 PM MDT | Severe Thunderstorm Warning | BYZ | Custer, Powder River | 66 min |
| Jun 18, 10:28 PM MDT | Severe Thunderstorm Warning | BYZ | Carter | 62 min |
| Jun 18, 11:20 PM MDT | Severe Thunderstorm Warning | BYZ | Fallon | 49 min |
| Jun 18, 11:32 PM MDT | Severe Thunderstorm Warning | BYZ | Carter | 45 min |
| Jun 19, 8:29 PM MDT | Severe Thunderstorm Warning | BYZ | Carter | 57 min |
| Jun 19, 10:06 PM MDT | Severe Thunderstorm Warning | BYZ | Powder River | 54 min |
| Jun 19, 10:28 PM MDT | Severe Thunderstorm Warning | BYZ | Rosebud | 44 min |
| Jun 19, 10:57 PM MDT | Severe Thunderstorm Warning | BYZ | Powder River | 35 min |
| Jun 19, 10:59 PM MDT | Severe Thunderstorm Warning | GGW | Garfield | 61 min |
| Jun 19, 11:49 PM MDT | Severe Thunderstorm Warning | GGW | Garfield | 58 min |
| Jun 20, 12:35 AM MDT | Severe Thunderstorm Warning | BYZ | Rosebud, Treasure | 55 min |
| Jun 20, 1:17 AM MDT | Severe Thunderstorm Warning | GGW | Dawson, Richland, Wibaux | 36 min |
| Jun 20, 1:22 AM MDT | Severe Thunderstorm Warning | GGW | Garfield | 23 min |
| Jun 20, 1:28 AM MDT | Severe Thunderstorm Warning | GGW | Dawson, McCone, Prairie | 62 min |
| Jun 20, 1:29 AM MDT | Severe Thunderstorm Warning | BYZ | Rosebud, Treasure | 61 min |
| Jun 20, 1:42 AM MDT | Severe Thunderstorm Warning | GGW | Garfield, Petroleum | 63 min |
| Jun 20, 1:46 AM MDT | Severe Thunderstorm Warning | GGW | Garfield | 28 min |
| Jun 20, 2:11 AM MDT | Severe Thunderstorm Warning | BYZ | Custer, Rosebud | 64 min |
| Jun 20, 2:25 AM MDT | Severe Thunderstorm Warning | GGW | Dawson, Prairie, Wibaux | 65 min |
| Jun 20, 3:07 AM MDT | Severe Thunderstorm Warning | BYZ | Custer, Fallon | 53 min |
| Jun 20, 3:19 AM MDT | Severe Thunderstorm Warning | GGW | Prairie, Wibaux | 51 min |
| Jun 20, 3:47 AM MDT | Severe Thunderstorm Warning | GGW | Garfield | 43 min |
| Jun 20, 3:57 AM MDT | Severe Thunderstorm Warning | BYZ | Fallon | 64 min |
| Jun 20, 6:56 PM MDT | Severe Thunderstorm Warning | TFX | Blaine | 64 min |
| Jun 20, 9:14 PM MDT | Severe Thunderstorm Warning | GGW | Phillips | 61 min |
| Jun 20, 9:52 PM MDT | Severe Thunderstorm Warning | TFX | Judith Basin | 27 min |
| Jun 20, 9:57 PM MDT | Severe Thunderstorm Warning | GGW | Valley | 63 min |
| Jun 20, 10:57 PM MDT | Severe Thunderstorm Warning | GGW | Valley | 63 min |
| Jun 20, 11:53 PM MDT | Severe Thunderstorm Warning | GGW | Garfield, McCone, Roosevelt, Valley | 67 min |
| Jun 21, 12:55 AM MDT | Severe Thunderstorm Warning | GGW | McCone, Roosevelt, Valley | 65 min |
| Jun 21, 1:42 AM MDT | Severe Thunderstorm Warning | GGW | Richland, Roosevelt | 64 min |
| Jun 21, 2:21 AM MDT | Severe Thunderstorm Warning | GGW | Richland | 26 min |
| Jun 21, 3:24 AM MDT | Severe Thunderstorm Warning | GGW | Valley | 51 min |
| Jun 21, 4:14 AM MDT | Severe Thunderstorm Warning | GGW | Valley | 61 min |
| Jun 21, 5:43 AM MDT | Severe Thunderstorm Warning | GGW | Daniels, Valley | 30 min |
| Jun 21, 4:48 PM MDT | Severe Thunderstorm Warning | BYZ | Stillwater | 27 min |
| Jun 21, 5:05 PM MDT | Severe Thunderstorm Warning | BYZ | Carbon, Stillwater | 55 min |
| Jun 21, 5:41 PM MDT | Severe Thunderstorm Warning | BYZ | Yellowstone | 66 min |
| Jun 21, 6:14 PM MDT | Severe Thunderstorm Warning | BYZ | Golden Valley, Musselshell | 62 min |
| Jun 21, 7:13 PM MDT | Severe Thunderstorm Warning | GGW | Petroleum | 61 min |
| Jun 21, 7:24 PM MDT | Severe Thunderstorm Warning | TFX | Glacier, Pondera | 57 min |
| Jun 21, 7:31 PM MDT | Severe Thunderstorm Warning | BYZ | Musselshell, Rosebud, Treasure | 59 min |
| Jun 21, 7:55 PM MDT | Severe Thunderstorm Warning | GGW | Garfield | 65 min |
| Jun 21, 9:05 PM MDT | Severe Thunderstorm Warning | MSO | Ravalli | 45 min |
| Jun 22, 3:43 PM MDT | Severe Thunderstorm Warning | TFX | Lewis and Clark, Meagher | 47 min |
| Jun 22, 4:00 PM MDT | Severe Thunderstorm Warning | BYZ | Golden Valley, Musselshell | 54 min |
| Jun 22, 4:17 PM MDT | Severe Thunderstorm Warning | TFX | Cascade | 58 min |
| Jun 22, 4:20 PM MDT | Severe Thunderstorm Warning | BYZ | Carbon | 25 min |
| Jun 22, 5:16 PM MDT | Severe Thunderstorm Warning | TFX | Cascade, Chouteau, Judith Basin | 59 min |
| Jun 22, 5:47 PM MDT | Severe Thunderstorm Warning | BYZ | Musselshell | 41 min |
| Jun 22, 6:16 PM MDT | Severe Thunderstorm Warning | TFX | Chouteau, Hill | 60 min |
| Jun 22, 6:17 PM MDT | Severe Thunderstorm Warning | BYZ | Rosebud | 43 min |
| Jun 22, 7:05 PM MDT | Severe Thunderstorm Warning | GGW | Garfield | 55 min |
| Jun 22, 7:05 PM MDT | Severe Thunderstorm Warning | TFX | Blaine | 73 min |
| Jun 22, 8:10 PM MDT | Severe Thunderstorm Warning | GGW | Phillips | 65 min |
| Jun 22, 9:11 PM MDT | Severe Thunderstorm Warning | BYZ | Park | 64 min |
| Jun 22, 9:13 PM MDT | Severe Thunderstorm Warning | GGW | Phillips, Valley | 62 min |
| Jun 22, 10:14 PM MDT | Severe Thunderstorm Warning | GGW | Valley | 61 min |
| Jun 22, 10:50 PM MDT | Severe Thunderstorm Warning | GGW | Daniels | 55 min |
| Jun 23, 2:12 PM MDT | Severe Thunderstorm Warning | BYZ | Carbon, Stillwater, Yellowstone | 63 min |
| Jun 23, 3:15 PM MDT | Severe Thunderstorm Warning | BYZ | Big Horn, Yellowstone | 38 min |
| Jun 23, 3:44 PM MDT | Severe Thunderstorm Warning | TFX | Madison | 46 min |
| Jun 23, 4:28 PM MDT | Severe Thunderstorm Warning | TFX | Madison | 62 min |
| Jun 23, 4:57 PM MDT | Severe Thunderstorm Warning | BYZ | Rosebud | 30 min |
| Jun 23, 5:29 PM MDT | Severe Thunderstorm Warning | TFX | Gallatin, Madison | 42 min |
| Jun 24, 5:13 PM MDT | Severe Thunderstorm Warning | BYZ | Powder River | 47 min |
| Jun 24, 6:03 PM MDT | Severe Thunderstorm Warning | BYZ | Carter, Powder River | 57 min |
| Jun 24, 6:26 PM MDT | Severe Thunderstorm Warning | BYZ | Carter | 64 min |
| Jun 24, 6:44 PM MDT | Severe Thunderstorm Warning | BYZ | Carbon, Yellowstone | 61 min |
| Jun 24, 6:59 PM MDT | Severe Thunderstorm Warning | BYZ | Big Horn, Rosebud | 39 min |
| Jun 24, 7:00 PM MDT | Severe Thunderstorm Warning | BYZ | Carter | 60 min |
| Jun 24, 7:08 PM MDT | Severe Thunderstorm Warning | BYZ | Big Horn | 67 min |
| Jun 24, 7:40 PM MDT | Severe Thunderstorm Warning | BYZ | Carbon | 65 min |
| Jun 24, 7:57 PM MDT | Severe Thunderstorm Warning | BYZ | Carter | 32 min |
| Jun 24, 8:02 PM MDT | Severe Thunderstorm Warning | BYZ | Yellowstone | 53 min |
| Jun 24, 8:13 PM MDT | Severe Thunderstorm Warning | BYZ | Big Horn | 62 min |
| Jun 24, 8:43 PM MDT | Severe Thunderstorm Warning | BYZ | Rosebud | 47 min |
| Jun 24, 9:29 PM MDT | Severe Thunderstorm Warning | BYZ | Rosebud | 46 min |
| Jun 24, 9:58 PM MDT | Severe Thunderstorm Warning | BYZ | Golden Valley | 62 min |
| Jun 24, 10:11 PM MDT | Severe Thunderstorm Warning | BYZ | Wheatland | 39 min |
| Jun 24, 10:24 PM MDT | Severe Thunderstorm Warning | BYZ | Custer | 66 min |
| Jun 24, 10:41 PM MDT | Severe Thunderstorm Warning | BYZ | Powder River | 64 min |
| Jun 24, 10:58 PM MDT | Severe Thunderstorm Warning | TFX | Fergus, Judith Basin | 47 min |
| Jun 24, 11:00 PM MDT | Severe Thunderstorm Warning | BYZ | Carter, Custer, Fallon, Powder River | 90 min |
| Jun 24, 11:46 PM MDT | Severe Thunderstorm Warning | TFX | Fergus | 44 min |
| Jun 24, 11:51 PM MDT | Severe Thunderstorm Warning | GGW | McCone, Prairie | 54 min |
| Jun 25, 2:47 AM MDT | Severe Thunderstorm Warning | GGW | Phillips | 36 min |
| Jun 25, 1:18 PM MDT | Severe Thunderstorm Warning | TFX | Fergus | 42 min |
| Jun 25, 1:26 PM MDT | Severe Thunderstorm Warning | GGW | Petroleum | 64 min |
| Jun 25, 1:38 PM MDT | Severe Thunderstorm Warning | GGW | Phillips | 67 min |
| Jun 25, 1:44 PM MDT | Severe Thunderstorm Warning | TFX | Fergus | 41 min |
| Jun 25, 1:52 PM MDT | Severe Thunderstorm Warning | TFX | Blaine | 56 min |
| Jun 25, 2:11 PM MDT | Severe Thunderstorm Warning | TFX | Fergus | 34 min |
| Jun 25, 2:56 PM MDT | Severe Thunderstorm Warning | GGW | Phillips, Valley | 64 min |
| Jun 25, 3:16 PM MDT | Severe Thunderstorm Warning | TFX | Meagher | 59 min |
| Jun 25, 3:34 PM MDT | Severe Thunderstorm Warning | TFX | Beaverhead | 41 min |
| Jun 25, 3:43 PM MDT | Severe Thunderstorm Warning | TFX | Broadwater, Jefferson | 47 min |
| Jun 25, 3:48 PM MDT | Severe Thunderstorm Warning | BYZ | Golden Valley | 27 min |
| Jun 25, 3:49 PM MDT | Severe Thunderstorm Warning | TFX | Judith Basin | 41 min |
| Jun 25, 4:01 PM MDT | Severe Thunderstorm Warning | GGW | Valley | 59 min |
| Jun 25, 4:12 PM MDT | Severe Thunderstorm Warning | BYZ | Golden Valley, Musselshell | 63 min |
| Jun 25, 4:26 PM MDT | Severe Thunderstorm Warning | TFX | Cascade, Judith Basin | 64 min |
| Jun 25, 4:35 PM MDT | Severe Thunderstorm Warning | GGW | McCone, Roosevelt, Valley | 55 min |
| Jun 25, 4:45 PM MDT | Severe Thunderstorm Warning | BYZ | Golden Valley | 29 min |
| Jun 25, 4:52 PM MDT | Severe Thunderstorm Warning | TFX | Meagher | 53 min |
| Jun 25, 4:54 PM MDT | Severe Thunderstorm Warning | GGW | Daniels | 66 min |
| Jun 25, 5:12 PM MDT | Severe Thunderstorm Warning | BYZ | Musselshell, Rosebud | 63 min |
| Jun 25, 5:29 PM MDT | Severe Thunderstorm Warning | GGW | Roosevelt | 61 min |
| Jun 25, 6:02 PM MDT | Severe Thunderstorm Warning | GGW | Garfield | 58 min |
| Jun 25, 6:07 PM MDT | Severe Thunderstorm Warning | GGW | Daniels, Sheridan | 53 min |
| Jun 25, 6:10 PM MDT | Severe Thunderstorm Warning | BYZ | Rosebud | 35 min |
| Jun 25, 6:13 PM MDT | Severe Thunderstorm Warning | BYZ | Powder River | 47 min |
| Jun 25, 6:31 PM MDT | Severe Thunderstorm Warning | GGW | Roosevelt | 59 min |
| Jun 25, 6:59 PM MDT | Severe Thunderstorm Warning | GGW | Sheridan | 61 min |
| Jun 25, 7:02 PM MDT | Severe Thunderstorm Warning | GGW | Garfield, McCone | 58 min |
| Jun 25, 7:10 PM MDT | Severe Thunderstorm Warning | BYZ | Rosebud | 35 min |
| Jun 25, 7:27 PM MDT | Severe Thunderstorm Warning | GGW | Valley | 63 min |
| Jun 25, 7:30 PM MDT | Severe Thunderstorm Warning | GGW | Roosevelt | 16 min |
| Jun 25, 7:44 PM MDT | Severe Thunderstorm Warning | GGW | Garfield, McCone, Valley | 63 min |
| Jun 25, 7:47 PM MDT | Severe Thunderstorm Warning | BYZ | Rosebud | 30 min |
| Jun 25, 8:00 PM MDT | Severe Thunderstorm Warning | GGW | Garfield, McCone, Roosevelt | 60 min |
| Jun 25, 8:01 PM MDT | Severe Thunderstorm Warning | GGW | Sheridan | 29 min |
| Jun 25, 8:13 PM MDT | Severe Thunderstorm Warning | GGW | Sheridan | 62 min |
| Jun 25, 8:18 PM MDT | Severe Thunderstorm Warning | GGW | Roosevelt, Sheridan | 27 min |
| Jun 25, 8:22 PM MDT | Severe Thunderstorm Warning | GGW | Roosevelt | 57 min |
| Jun 25, 8:32 PM MDT | Severe Thunderstorm Warning | GGW | Sheridan | 58 min |
| Jun 25, 8:43 PM MDT | Severe Thunderstorm Warning | GGW | Daniels | 57 min |
| Jun 25, 8:51 PM MDT | Severe Thunderstorm Warning | GGW | Dawson, Richland, Wibaux | 36 min |
| Jun 25, 9:04 PM MDT | Severe Thunderstorm Warning | GGW | Dawson, Richland, Roosevelt | 56 min |
| Jun 25, 9:15 PM MDT | Severe Thunderstorm Warning | GGW | Sheridan | 32 min |
| Jun 25, 9:29 PM MDT | Severe Thunderstorm Warning | GGW | Sheridan | 26 min |
| Jun 25, 10:04 PM MDT | Severe Thunderstorm Warning | GGW | Dawson, Richland, Wibaux | 26 min |
| Jun 26, 1:43 PM MDT | Severe Thunderstorm Warning | BYZ | Custer | 32 min |
| Jun 26, 3:25 PM MDT | Severe Thunderstorm Warning | BYZ | Powder River | 65 min |
| Jun 26, 3:43 PM MDT | Severe Thunderstorm Warning | BYZ | Carter, Fallon | 22 min |
| Jun 26, 4:01 PM MDT | Severe Thunderstorm Warning | BYZ | Carter | 59 min |
| Jun 26, 4:27 PM MDT | Severe Thunderstorm Warning | BYZ | Powder River | 33 min |
| Jun 26, 4:58 PM MDT | Severe Thunderstorm Warning | BYZ | Carter, Powder River | 62 min |
| Jun 26, 5:50 PM MDT | Severe Thunderstorm Warning | BYZ | Fallon | 25 min |
| Jun 27, 3:04 PM MDT | Severe Thunderstorm Warning | TFX | Lewis and Clark | 41 min |
| Jun 27, 3:40 PM MDT | Severe Thunderstorm Warning | TFX | Lewis and Clark | 52 min |
| Jun 27, 4:12 PM MDT | Severe Thunderstorm Warning | BYZ | Park | 31 min |
| Jun 27, 4:29 PM MDT | Severe Thunderstorm Warning | BYZ | Wheatland | 46 min |
| Jun 27, 5:03 PM MDT | Severe Thunderstorm Warning | TFX | Cascade, Meagher | 61 min |
| Jun 27, 5:10 PM MDT | Severe Thunderstorm Warning | BYZ | Sweet Grass | 35 min |
| Jun 27, 5:17 PM MDT | Severe Thunderstorm Warning | BYZ | Wheatland | 28 min |
| Jun 27, 5:32 PM MDT | Severe Thunderstorm Warning | BYZ | Stillwater | 28 min |
| Jun 27, 5:33 PM MDT | Severe Thunderstorm Warning | TFX | Blaine | 57 min |
| Jun 27, 5:43 PM MDT | Severe Thunderstorm Warning | TFX | Chouteau, Judith Basin | 47 min |
| Jun 27, 5:45 PM MDT | Severe Thunderstorm Warning | BYZ | Sweet Grass | 14 min |
| Jun 27, 5:46 PM MDT | Severe Thunderstorm Warning | BYZ | Wheatland | 29 min |
| Jun 27, 5:57 PM MDT | Severe Thunderstorm Warning | BYZ | Carbon | 33 min |
| Jun 27, 6:01 PM MDT | Severe Thunderstorm Warning | BYZ | Stillwater | 49 min |
| Jun 27, 6:17 PM MDT | Severe Thunderstorm Warning | TFX | Cascade | 43 min |
| Jun 27, 6:26 PM MDT | Severe Thunderstorm Warning | BYZ | Carbon | 34 min |
| Jun 27, 6:30 PM MDT | Severe Thunderstorm Warning | TFX | Liberty, Toole | 55 min |
| Jun 27, 7:26 PM MDT | Severe Thunderstorm Warning | BYZ | Stillwater | 48 min |
| Jun 27, 8:06 PM MDT | Severe Thunderstorm Warning | BYZ | Golden Valley, Musselshell | 55 min |
| Jun 27, 8:52 PM MDT | Severe Thunderstorm Warning | BYZ | Yellowstone | 38 min |
| Jun 27, 10:45 PM MDT | Severe Thunderstorm Warning | BYZ | Powder River | 61 min |
| Jun 27, 10:47 PM MDT | Severe Thunderstorm Warning | BYZ | Rosebud | 58 min |
| Jun 28, 12:02 AM MDT | Severe Thunderstorm Warning | BYZ | Rosebud | 58 min |
| Jun 28, 1:08 PM MDT | Severe Thunderstorm Warning | GGW | Petroleum | 67 min |
| Jun 28, 2:50 PM MDT | Severe Thunderstorm Warning | TFX | Fergus | 40 min |
| Jun 28, 2:59 PM MDT | Severe Thunderstorm Warning | GGW | Petroleum | 28 min |
| Jun 28, 3:18 PM MDT | Severe Thunderstorm Warning | BYZ | Yellowstone | 57 min |
| Jun 28, 3:30 PM MDT | Severe Thunderstorm Warning | TFX | Fergus | 45 min |
| Jun 28, 3:58 PM MDT | Severe Thunderstorm Warning | BYZ | Musselshell | 32 min |
| Jun 28, 4:01 PM MDT | Severe Thunderstorm Warning | BYZ | Big Horn | 59 min |
| Jun 28, 4:10 PM MDT | Severe Thunderstorm Warning | BYZ | Yellowstone | 65 min |
| Jun 28, 4:18 PM MDT | Severe Thunderstorm Warning | TFX | Fergus | 42 min |
| Jun 28, 4:38 PM MDT | Severe Thunderstorm Warning | BYZ | Big Horn | 67 min |
| Jun 28, 4:45 PM MDT | Severe Thunderstorm Warning | BYZ | Big Horn | 60 min |
| Jun 28, 4:49 PM MDT | Severe Thunderstorm Warning | GGW | Petroleum | 56 min |
| Jun 28, 5:02 PM MDT | Severe Thunderstorm Warning | GGW | Garfield, Petroleum | 58 min |
| Jun 28, 5:07 PM MDT | Severe Thunderstorm Warning | TFX | Pondera | 38 min |
| Jun 28, 5:14 PM MDT | Severe Thunderstorm Warning | BYZ | Treasure, Yellowstone | 61 min |
| Jun 28, 5:17 PM MDT | Severe Thunderstorm Warning | GGW | Garfield, Phillips | 58 min |
| Jun 28, 5:28 PM MDT | Severe Thunderstorm Warning | GGW | Garfield, Petroleum | 62 min |
| Jun 28, 5:43 PM MDT | Severe Thunderstorm Warning | BYZ | Big Horn | 62 min |
| Jun 28, 5:45 PM MDT | Severe Thunderstorm Warning | GGW | Phillips, Valley | 60 min |
| Jun 28, 5:54 PM MDT | Severe Thunderstorm Warning | GGW | Garfield, Petroleum | 66 min |
| Jun 28, 5:59 PM MDT | Severe Thunderstorm Warning | GGW | Phillips | 61 min |
| Jun 28, 6:03 PM MDT | Severe Thunderstorm Warning | BYZ | Rosebud | 59 min |
| Jun 28, 6:11 PM MDT | Severe Thunderstorm Warning | GGW | Garfield, Phillips | 64 min |
| Jun 28, 6:21 PM MDT | Severe Thunderstorm Warning | BYZ | Rosebud | 54 min |
| Jun 28, 6:46 PM MDT | Severe Thunderstorm Warning | GGW | Garfield, McCone | 59 min |
| Jun 28, 6:47 PM MDT | Severe Thunderstorm Warning | GGW | Phillips, Valley | 21 min |
| Jun 28, 6:58 PM MDT | Severe Thunderstorm Warning | GGW | Phillips, Valley | 62 min |
| Jun 28, 7:17 PM MDT | Severe Thunderstorm Warning | BYZ | Custer, Powder River | 58 min |
| Jun 28, 7:39 PM MDT | Severe Thunderstorm Warning | BYZ | Custer | 66 min |
| Jun 28, 7:42 PM MDT | Severe Thunderstorm Warning | GGW | Garfield, McCone, Prairie, Valley | 63 min |
| Jun 28, 7:49 PM MDT | Severe Thunderstorm Warning | BYZ | Big Horn | 35 min |
| Jun 28, 8:19 PM MDT | Severe Thunderstorm Warning | BYZ | Carter, Fallon | 76 min |
| Jun 28, 8:22 PM MDT | Severe Thunderstorm Warning | GGW | Prairie | 53 min |
| Jun 28, 8:29 PM MDT | Severe Thunderstorm Warning | GGW | Dawson, Garfield, McCone, Prairie, Roosevelt, Valley | 61 min |
| Jun 28, 8:33 PM MDT | Severe Thunderstorm Warning | BYZ | Powder River | 57 min |
| Jun 28, 8:41 PM MDT | Severe Thunderstorm Warning | BYZ | Powder River | 64 min |
| Jun 28, 8:45 PM MDT | Severe Thunderstorm Warning | BYZ | Custer | 48 min |
| Jun 28, 8:56 PM MDT | Severe Thunderstorm Warning | GGW | Phillips, Valley | 33 min |
| Jun 28, 8:59 PM MDT | Severe Thunderstorm Warning | GGW | Dawson, Garfield, McCone, Prairie, Roosevelt, Valley | 61 min |
| Jun 28, 9:15 PM MDT | Severe Thunderstorm Warning | GGW | Dawson, Prairie, Wibaux | 46 min |
| Jun 28, 9:26 PM MDT | Severe Thunderstorm Warning | BYZ | Fallon | 34 min |
| Jun 28, 9:39 PM MDT | Severe Thunderstorm Warning | BYZ | Powder River | 66 min |
| Jun 28, 9:40 PM MDT | Severe Thunderstorm Warning | GGW | Dawson, Richland, Wibaux | 65 min |
| Jun 28, 10:38 PM MDT | Severe Thunderstorm Warning | BYZ | Powder River | 37 min |
| Jun 28, 10:49 PM MDT | Severe Thunderstorm Warning | BYZ | Carter | 56 min |
| Jun 28, 11:44 PM MDT | Severe Thunderstorm Warning | BYZ | Carter | 46 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Valley County31
- Garfield County28
- Powder River County23
- Phillips County23
- Rosebud County20
- Carter County18
- McCone County18
- Roosevelt County17
- Big Horn County15
- Dawson County14
- Petroleum County14
- Yellowstone County13
- Prairie County12
- Fallon County10
- Custer County10
- Musselshell County10
- Sheridan County10
- Fergus County10
- Richland County9
- Daniels County9
- Wibaux County8
- Lewis and Clark County8
- Cascade County8
- Chouteau County8
- Judith Basin County8
- Stillwater County8
- Blaine County7
- Carbon County7
- Golden Valley County7
- Teton County6
- Wheatland County6
- Meagher County5
- Treasure County5
- Madison County4
- Pondera County3
- Sweet Grass County3
- Beaverhead County3
- Liberty County3
- Glacier County2
- Jefferson County2
Nearby
Alerts in force nowTornadoes on recordThe radar archive20042006
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.