Alert archive / Montana / 2008
Weather alerts in Montana, June 2008
262 weather alerts in June 2008, 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 June 2008. Tap one for its archive.
- Alerts
- 262
- Warnings
- 195
- Watches
- 19
- Advisories
- 26
- Busiest day
- June 26, 200839 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.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 31, 7:51 PM MDT | Severe Thunderstorm Warning | TFX | Lewis and Clark | 24 min |
| May 31, 10:01 PM MDT | Severe Thunderstorm Warning | GGW | Valley | 59 min |
| Jun 1, 1:43 PM MDT | Severe Thunderstorm Warning | TFX | Fergus | 47 min |
| Jun 1, 2:01 PM MDT | Severe Thunderstorm Warning | TFX | Cascade | 44 min |
| Jun 1, 2:29 PM MDT | Severe Thunderstorm Warning | TFX | Fergus | 46 min |
| Jun 1, 2:30 PM MDT | Severe Thunderstorm Warning | TFX | Fergus, Judith Basin | 45 min |
| Jun 1, 2:42 PM MDT | Severe Thunderstorm Warning | BYZ | Powder River | 33 min |
| Jun 1, 2:58 PM MDT | Mesoscale Discussion | SPC | Big Horn, Custer, Fergus, Garfield, Golden Valley, Judith Basin and 7 more | 92 min |
| Jun 1, 3:13 PM MDT | Severe Thunderstorm Warning | BYZ | Powder River | 62 min |
| Jun 1, 3:48 PM MDT | Severe Thunderstorm Warning | BYZ | Musselshell | 57 min |
| Jun 1, 4:03 PM MDT | Special Weather Statement | RIW | Carbon | 57 min |
| Jun 1, 4:12 PM MDT | Severe Thunderstorm Warning | BYZ | Carter, Powder River | 63 min |
| Jun 1, 4:16 PM MDT | Severe Thunderstorm Warning | BYZ | Custer | 59 min |
| Jun 1, 4:41 PM MDT | Severe Thunderstorm Warning | BYZ | Musselshell, Rosebud, Treasure, Yellowstone | 64 min |
| Jun 1, 4:57 PM MDT | Severe Thunderstorm Warning | TFX | Fergus | 48 min |
| Jun 1, 5:08 PM MDT | Tornado Warning | TFX | Fergus | 37 min |
| Jun 1, 5:14 PM MDT | Severe Thunderstorm Warning | BYZ | Carter | 61 min |
| Jun 1, 5:51 PM MDT | Severe Thunderstorm Warning | BYZ | Carter | 39 min |
| Jun 1, 6:06 PM MDT | Severe Thunderstorm Warning | BYZ | Rosebud, Treasure | 54 min |
| Jun 1, 6:57 PM MDT | Severe Thunderstorm Warning | BYZ | Rosebud | 48 min |
| Jun 1, 7:41 PM MDT | Severe Thunderstorm Warning | BYZ | Custer, Rosebud | 34 min |
| Jun 1, 8:15 PM MDT | Severe Thunderstorm Warning | BYZ | Yellowstone | 39 min |
| Jun 2, 1:19 PM MDT | Mesoscale Discussion | SPC | Beaverhead, Broadwater, Cascade, Chouteau, Deer Lodge, Fergus and 12 more | 86 min |
| Jun 2, 2:03 PM MDT | Mesoscale Discussion | SPC | Carter | 87 min |
| Jun 2, 2:36 PM MDT | Severe Thunderstorm Watch | SPC | Carter, Powder River | 7 hr |
| Jun 2, 3:22 PM MDT | Flash Flood Warning | BYZ | Carter | 6 hr |
| Jun 2, 3:41 PM MDT | Severe Thunderstorm Warning | TFX | Chouteau, Hill | 49 min |
| Jun 2, 4:07 PM MDT | Severe Thunderstorm Warning | BYZ | Stillwater, Sweet Grass | 53 min |
| Jun 2, 4:47 PM MDT | Severe Thunderstorm Warning | BYZ | Carter | 58 min |
| Jun 2, 5:04 PM MDT | Severe Thunderstorm Warning | TFX | Blaine, Hill | 56 min |
| Jun 2, 5:39 PM MDT | Severe Thunderstorm Warning | TFX | Blaine, Chouteau, Fergus, Hill, Judith Basin, Liberty | 53 min |
| Jun 2, 5:55 PM MDT | Severe Thunderstorm Warning | BYZ | Big Horn, Carbon, Yellowstone | 47 min |
| Jun 2, 6:50 PM MDT | Severe Thunderstorm Warning | BYZ | Big Horn, Yellowstone | 55 min |
| Jun 2, 7:42 PM MDT | Severe Thunderstorm Warning | BYZ | Big Horn | 63 min |
| Jun 2, 8:43 PM MDT | Severe Thunderstorm Warning | BYZ | Big Horn, Rosebud | 62 min |
| Jun 2, 9:42 PM MDT | Severe Thunderstorm Warning | BYZ | Big Horn, Powder River | 33 min |
| Jun 3, 12:07 AM MDT | Areal Flood Warning | BYZ | Carter | 3 hr |
| Jun 3, 12:30 AM MDT | Areal Flood Advisory | GGW | Garfield, Petroleum | 12 hr |
| Jun 3, 11:35 AM MDT | River Flood Warning | BYZ | Park, Sweet Grass | 46 hr |
| Jun 3, 11:55 AM MDT | River Flood Warning | TFX | Gallatin | 4 days |
| Jun 4, 7:50 AM MDT | Snow Advisory | MSO | Deer Lodge, Granite, Missoula, Powell, Ravalli, Silver Bow | 13 hr |
| Jun 6, 3:27 AM MDT | Lake Wind Advisory | GGW | Garfield, McCone, Valley | 14 hr |
| Jun 7, 3:53 AM MDT | Lake Wind Advisory | GGW | Garfield, McCone, Valley | 16 hr |
| Jun 8, 10:24 AM MDT | Lake Wind Advisory | GGW | Garfield, McCone, Valley | 9 hr |
| Jun 8, 2:52 PM MDT | Areal Flood Warning | BYZ | Carter | 69 hr |
| Jun 8, 7:41 PM MDT | Areal Flood Advisory | TFX | Fergus | 12 hr |
| Jun 9, 3:57 AM MDT | Winter Storm Watch | MSO | Flathead, Lake | 24 hr |
| Jun 9, 4:20 AM MDT | Winter Storm Watch | TFX | 24 hr | |
| Jun 9, 2:28 PM MDT | Snow Advisory | MSO | Flathead, Granite, Lake, Mineral, Missoula, Ravalli and 1 more | 46 hr |
| Jun 10, 3:41 AM MDT | Heavy Snow Warning | MSO | Deer Lodge, Flathead, Granite, Lake, Missoula, Powell and 3 more | 40 hr |
| Jun 10, 3:41 AM MDT | Winter Storm Watch | MSO | Deer Lodge, Granite, Lake, Missoula, Powell, Silver Bow | 11 hr |
| Jun 10, 3:46 AM MDT | Flash Flood Watch | BYZ | Carter, Custer, Fallon, Powder River | 17 hr |
| Jun 10, 4:21 AM MDT | Heavy Snow Warning | TFX | 38 hr | |
| Jun 10, 4:21 AM MDT | Winter Weather Advisory | TFX | 11 hr | |
| Jun 10, 9:36 AM MDT | Lake Wind Advisory | GGW | Garfield, McCone, Valley | 15 hr |
| Jun 10, 9:54 AM MDT | Mesoscale Discussion | SPC | Broadwater, Cascade, Gallatin, Jefferson, Judith Basin, Madison and 3 more | 66 min |
| Jun 10, 12:23 PM MDT | Severe Thunderstorm Warning | TFX | Cascade | 67 min |
| Jun 10, 1:59 PM MDT | Severe Thunderstorm Warning | TFX | Judith Basin | 46 min |
| Jun 10, 2:23 PM MDT | Severe Thunderstorm Warning | TFX | Chouteau | 67 min |
| Jun 10, 2:29 PM MDT | Severe Thunderstorm Warning | BYZ | Golden Valley, Wheatland | 61 min |
| Jun 10, 2:29 PM MDT | Severe Thunderstorm Warning | TFX | Fergus | 61 min |
| Jun 10, 2:57 PM MDT | Severe Thunderstorm Warning | BYZ | Golden Valley, Musselshell | 63 min |
| Jun 10, 3:18 PM MDT | Severe Thunderstorm Warning | BYZ | Yellowstone | 41 min |
| Jun 10, 3:41 PM MDT | Mesoscale Discussion | SPC | Blaine, Chouteau, Fergus, Golden Valley, Musselshell, Petroleum and 2 more | 64 min |
| Jun 10, 3:44 PM MDT | Severe Thunderstorm Warning | BYZ | Big Horn, Carbon, Musselshell, Yellowstone | 61 min |
| Jun 10, 3:57 PM MDT | Severe Thunderstorm Warning | BYZ | Musselshell, Yellowstone | 53 min |
| Jun 10, 4:21 PM MDT | Severe Thunderstorm Warning | GGW | Garfield, Petroleum | 39 min |
| Jun 10, 4:21 PM MDT | Severe Thunderstorm Watch | SPC | Big Horn, Carter, Custer, Garfield, Petroleum, Phillips and 5 more | 4 hr |
| Jun 10, 4:56 PM MDT | Severe Thunderstorm Warning | GGW | Garfield, Petroleum, Phillips | 64 min |
| Jun 10, 5:35 PM MDT | Severe Thunderstorm Warning | GGW | Petroleum, Phillips | 55 min |
| Jun 10, 6:07 PM MDT | Severe Thunderstorm Warning | GGW | Phillips | 41 min |
| Jun 11, 3:45 AM MDT | Winter Storm Warning | TFX | 8 hr | |
| Jun 11, 1:29 PM MDT | Flood Watch | TFX | 45 hr | |
| Jun 11, 9:15 PM MDT | River Flood Warning | TFX | Cascade | 30 hr |
| Jun 11, 10:52 PM MDT | River Flood Watch | GGW | Valley | 59 hr |
| Jun 12, 3:53 AM MDT | Lake Wind Advisory | GGW | Garfield, McCone, Valley | 41 hr |
| Jun 12, 9:31 AM MDT | Snow and Blowing Snow Advisory | TFX | 5 hr | |
| Jun 12, 9:53 AM MDT | Snow Advisory | GGW | Phillips | 8 hr |
| Jun 12, 11:45 AM MDT | Areal Flood Advisory | TFX | Cascade, Judith Basin | 24 hr |
| Jun 12, 1:08 PM MDT | River Flood Watch | GGW | Valley | 45 hr |
| Jun 12, 1:08 PM MDT | River Flood Watch | GGW | Valley | 45 hr |
| Jun 12, 6:52 PM MDT | Areal Flood Advisory | TFX | Fergus, Judith Basin | 17 hr |
| Jun 12, 8:18 PM MDT | Areal Flood Advisory | TFX | Beaverhead, Gallatin, Madison | 16 hr |
| Jun 13, 11:56 AM MDT | Areal Flood Advisory | TFX | Cascade, Fergus, Judith Basin | 24 hr |
| Jun 13, 12:09 PM MDT | Areal Flood Advisory | TFX | Beaverhead, Gallatin, Madison | 24 hr |
| Jun 13, 2:09 PM MDT | Severe Thunderstorm Warning | GGW | Dawson, McCone, Richland | 51 min |
| Jun 13, 2:19 PM MDT | Severe Thunderstorm Warning | GGW | Valley | 56 min |
| Jun 13, 2:34 PM MDT | Severe Thunderstorm Warning | GGW | Phillips, Valley | 56 min |
| Jun 13, 2:53 PM MDT | Severe Thunderstorm Warning | GGW | Daniels, Richland, Roosevelt, Valley | 67 min |
| Jun 13, 3:33 PM MDT | Severe Thunderstorm Warning | GGW | McCone, Valley | 42 min |
| Jun 13, 4:33 PM MDT | Mesoscale Discussion | SPC | Dawson, Fallon, McCone, Prairie, Richland, Roosevelt and 2 more | 87 min |
| Jun 14, 4:01 AM MDT | Lake Wind Advisory | GGW | Garfield, McCone, Valley | 17 hr |
| Jun 14, 12:03 PM MDT | Severe Thunderstorm Warning | GGW | Daniels, Roosevelt, Sheridan | 57 min |
| Jun 14, 12:20 PM MDT | Severe Thunderstorm Warning | GGW | Daniels, Sheridan | 55 min |
| Jun 14, 12:54 PM MDT | Severe Thunderstorm Warning | GGW | Roosevelt, Sheridan | 42 min |
| Jun 14, 1:23 PM MDT | Severe Thunderstorm Warning | GGW | Sheridan | 34 min |
| Jun 15, 12:24 PM MDT | Areal Flood Advisory | TFX | Cascade | 5 days |
| Jun 16, 1:57 PM MDT | Areal Flood Advisory | TFX | Broadwater | 12 min |
| Jun 16, 2:14 PM MDT | Areal Flood Advisory | TFX | Broadwater, Gallatin, Jefferson, Madison | 14 days |
| Jun 16, 3:04 PM MDT | River Flood Warning | BYZ | Park, Sweet Grass | 20 days |
| Jun 16, 3:08 PM MDT | Severe Thunderstorm Warning | TFX | Fergus | 52 min |
| Jun 16, 3:27 PM MDT | Mesoscale Discussion | SPC | Big Horn, Golden Valley, Musselshell, Powder River, Treasure, Yellowstone | 93 min |
| Jun 16, 3:42 PM MDT | Severe Thunderstorm Warning | BYZ | Musselshell | 50 min |
| Jun 16, 5:18 PM MDT | Severe Thunderstorm Warning | BYZ | Musselshell | 36 min |
| Jun 16, 5:22 PM MDT | Severe Thunderstorm Warning | GGW | Garfield | 38 min |
| Jun 16, 5:46 PM MDT | Severe Thunderstorm Warning | GGW | Phillips | 48 min |
| Jun 16, 6:05 PM MDT | Severe Thunderstorm Warning | GGW | Garfield | 40 min |
| Jun 16, 6:09 PM MDT | Severe Thunderstorm Warning | GGW | Garfield | 51 min |
| Jun 16, 6:26 PM MDT | Severe Thunderstorm Warning | BYZ | Musselshell, Yellowstone | 64 min |
| Jun 16, 6:31 PM MDT | Tornado Warning | GGW | Garfield, Petroleum, Phillips | 59 min |
| Jun 16, 6:55 PM MDT | Severe Thunderstorm Warning | GGW | Garfield | 65 min |
| Jun 16, 7:27 PM MDT | Tornado Warning | GGW | Garfield, Petroleum, Phillips | 40 min |
| Jun 16, 7:46 PM MDT | Severe Thunderstorm Warning | BYZ | Big Horn | 59 min |
| Jun 16, 8:02 PM MDT | Severe Thunderstorm Warning | GGW | Garfield | 58 min |
| Jun 16, 8:17 PM MDT | Severe Thunderstorm Warning | GGW | Garfield | 28 min |
| Jun 16, 8:34 PM MDT | Severe Thunderstorm Warning | BYZ | Big Horn, Rosebud | 56 min |
| Jun 16, 10:49 PM MDT | Severe Thunderstorm Warning | BYZ | Powder River | 26 min |
| Jun 16, 10:54 PM MDT | Severe Thunderstorm Warning | GGW | Valley | 54 min |
| Jun 16, 11:14 PM MDT | Severe Thunderstorm Warning | BYZ | Carter, Powder River | 31 min |
| Jun 17, 12:40 PM MDT | Mesoscale Discussion | SPC | Big Horn, Carter, Custer, Dawson, Fallon, Powder River and 4 more | 65 min |
| Jun 17, 12:59 PM MDT | Severe Thunderstorm Warning | GGW | Wibaux | 46 min |
| Jun 17, 1:27 PM MDT | Severe Thunderstorm Watch | SPC | Big Horn, Carter, Custer, Fallon, Powder River, Rosebud and 1 more | 8 hr |
| Jun 17, 2:09 PM MDT | Mesoscale Discussion | SPC | Beaverhead, Broadwater, Deer Lodge, Gallatin, Granite, Jefferson and 8 more | 66 min |
| Jun 17, 3:42 PM MDT | Severe Thunderstorm Warning | GGW | Garfield, Petroleum | 63 min |
| Jun 17, 5:09 PM MDT | Severe Thunderstorm Warning | TFX | Liberty, Toole | 51 min |
| Jun 17, 5:21 PM MDT | Mesoscale Discussion | SPC | Blaine, Broadwater, Cascade, Chouteau, Fergus, Gallatin and 9 more | 54 min |
| Jun 17, 5:47 PM MDT | Severe Thunderstorm Warning | TFX | Hill, Liberty | 43 min |
| Jun 17, 5:48 PM MDT | Severe Thunderstorm Watch | SPC | Big Horn, Blaine, Broadwater, Carbon, Cascade, Chouteau and 27 more | 9 hr |
| Jun 17, 5:54 PM MDT | Severe Thunderstorm Warning | TFX | Liberty, Toole | 36 min |
| Jun 17, 5:57 PM MDT | Severe Thunderstorm Warning | TFX | Fergus | 33 min |
| Jun 17, 6:06 PM MDT | Tornado Warning | TFX | Fergus | 24 min |
| Jun 17, 6:29 PM MDT | Mesoscale Discussion | SPC | Big Horn, Carter, Custer, Fallon, Powder River, Rosebud and 1 more | 61 min |
| Jun 17, 6:29 PM MDT | Severe Thunderstorm Warning | TFX | Chouteau, Hill, Liberty | 46 min |
| Jun 17, 6:29 PM MDT | Severe Thunderstorm Warning | TFX | Fergus | 16 min |
| Jun 17, 6:55 PM MDT | Severe Thunderstorm Warning | BYZ | Golden Valley, Wheatland | 65 min |
| Jun 17, 7:12 PM MDT | Severe Thunderstorm Warning | BYZ | Musselshell | 63 min |
| Jun 17, 7:31 PM MDT | Severe Thunderstorm Warning | BYZ | Golden Valley, Musselshell | 29 min |
| Jun 17, 8:03 PM MDT | Severe Thunderstorm Warning | BYZ | Musselshell, Treasure, Yellowstone | 57 min |
| Jun 17, 8:05 PM MDT | Severe Thunderstorm Warning | BYZ | Golden Valley, Musselshell | 31 min |
| Jun 17, 8:24 PM MDT | Severe Thunderstorm Warning | GGW | Petroleum | 66 min |
| Jun 17, 8:33 PM MDT | Severe Thunderstorm Warning | BYZ | Musselshell, Treasure, Yellowstone | 22 min |
| Jun 17, 8:44 PM MDT | Severe Thunderstorm Warning | BYZ | Golden Valley, Wheatland | 15 min |
| Jun 17, 9:11 PM MDT | Severe Thunderstorm Warning | GGW | Garfield, Petroleum, Phillips | 64 min |
| Jun 17, 10:05 PM MDT | Severe Thunderstorm Warning | TFX | Fergus | 44 min |
| Jun 17, 10:07 PM MDT | Severe Thunderstorm Warning | BYZ | Yellowstone | 23 min |
| Jun 17, 10:16 PM MDT | Mesoscale Discussion | SPC | Big Horn, Custer, Musselshell, Petroleum, Powder River, Rosebud and 2 more | 89 min |
| Jun 17, 10:29 PM MDT | Severe Thunderstorm Warning | BYZ | Treasure, Yellowstone | 61 min |
| Jun 17, 10:34 PM MDT | Severe Thunderstorm Warning | BYZ | Big Horn | 41 min |
| Jun 17, 10:43 PM MDT | Severe Thunderstorm Warning | GGW | Phillips | 47 min |
| Jun 17, 10:52 PM MDT | Severe Thunderstorm Warning | GGW | Valley | 38 min |
| Jun 17, 11:09 PM MDT | Severe Thunderstorm Warning | BYZ | Big Horn, Rosebud, Treasure | 66 min |
| Jun 17, 11:26 PM MDT | Severe Thunderstorm Warning | GGW | Valley | 31 min |
| Jun 17, 11:29 PM MDT | Severe Thunderstorm Warning | BYZ | Treasure | 31 min |
| Jun 17, 11:49 PM MDT | Severe Thunderstorm Warning | BYZ | Big Horn, Rosebud | 56 min |
| Jun 18, 12:27 AM MDT | Severe Thunderstorm Warning | BYZ | Yellowstone | 48 min |
| Jun 18, 12:41 AM MDT | Severe Thunderstorm Warning | BYZ | Powder River, Rosebud | 64 min |
| Jun 18, 12:47 AM MDT | Severe Thunderstorm Warning | GGW | Daniels, Valley | 43 min |
| Jun 18, 1:14 AM MDT | Severe Thunderstorm Warning | BYZ | Treasure, Yellowstone | 61 min |
| Jun 18, 1:17 AM MDT | Flash Flood Warning | BYZ | Yellowstone | 7 hr |
| Jun 18, 1:33 AM MDT | Severe Thunderstorm Warning | BYZ | Carter, Powder River | 46 min |
| Jun 18, 2:35 AM MDT | Flash Flood Warning | BYZ | Treasure | 6 hr |
| Jun 18, 3:58 AM MDT | Severe Thunderstorm Warning | BYZ | Big Horn, Rosebud, Treasure | 62 min |
| Jun 18, 11:47 AM MDT | River Flood Warning | TFX | Gallatin | 12 days |
| Jun 18, 3:37 PM MDT | Severe Thunderstorm Warning | GGW | Richland, Roosevelt | 23 min |
| Jun 18, 3:57 PM MDT | Mesoscale Discussion | SPC | Big Horn, Carbon, Carter, Custer, Gallatin, Golden Valley and 11 more | 93 min |
| Jun 18, 4:17 PM MDT | Severe Thunderstorm Warning | BYZ | Powder River | 73 min |
| Jun 18, 7:49 PM MDT | Severe Thunderstorm Warning | BYZ | Big Horn, Carbon | 56 min |
| Jun 18, 8:02 PM MDT | Severe Thunderstorm Warning | BYZ | Big Horn, Yellowstone | 58 min |
| Jun 18, 8:42 PM MDT | Severe Thunderstorm Warning | BYZ | Big Horn | 78 min |
| Jun 18, 8:53 PM MDT | Severe Thunderstorm Warning | BYZ | Big Horn, Treasure, Yellowstone | 67 min |
| Jun 18, 9:58 PM MDT | Severe Thunderstorm Warning | BYZ | Big Horn, Rosebud | 62 min |
| Jun 19, 11:58 AM MDT | River Flood Watch | BYZ | Carbon | 4 days |
| Jun 19, 11:58 AM MDT | River Flood Watch | BYZ | Sweet Grass | 4 days |
| Jun 19, 11:58 AM MDT | River Flood Watch | BYZ | Carbon, Stillwater | 6 days |
| Jun 19, 2:25 PM MDT | Severe Thunderstorm Warning | BYZ | Powder River, Rosebud | 51 min |
| Jun 19, 2:53 PM MDT | Severe Thunderstorm Warning | BYZ | Powder River | 82 min |
| Jun 19, 2:53 PM MDT | Severe Thunderstorm Watch | SPC | Carter, Powder River | 7 hr |
| Jun 19, 3:21 PM MDT | Severe Thunderstorm Warning | BYZ | Powder River | 34 min |
| Jun 19, 3:59 PM MDT | Severe Thunderstorm Warning | BYZ | Custer | 61 min |
| Jun 19, 4:15 PM MDT | Severe Thunderstorm Warning | BYZ | Powder River | 60 min |
| Jun 19, 5:10 PM MDT | Mesoscale Discussion | SPC | Carter, Powder River | 65 min |
| Jun 19, 8:25 PM MDT | Severe Thunderstorm Warning | BYZ | Powder River | 65 min |
| Jun 21, 3:07 PM MDT | Lake Wind Advisory | GGW | Garfield, McCone, Valley | 25 hr |
| Jun 21, 6:09 PM MDT | Severe Thunderstorm Warning | TFX | Beaverhead, Madison | 51 min |
| Jun 22, 10:38 AM MDT | Areal Flood Advisory | MSO | Deer Lodge | 46 hr |
| Jun 22, 4:11 PM MDT | Mesoscale Discussion | SPC | Carter, Custer, Daniels, Dawson, Fallon, McCone and 3 more | 94 min |
| Jun 22, 4:31 PM MDT | Severe Thunderstorm Warning | TFX | Beaverhead, Gallatin, Madison | 89 min |
| Jun 22, 5:26 PM MDT | Severe Thunderstorm Warning | GGW | McCone, Prairie | 64 min |
| Jun 22, 5:47 PM MDT | Severe Thunderstorm Warning | GGW | Daniels, Dawson, McCone, Richland, Roosevelt, Valley | 58 min |
| Jun 22, 6:00 PM MDT | Severe Thunderstorm Watch | SPC | Carter, Custer, Daniels, Dawson, Fallon, McCone and 7 more | 7 hr |
| Jun 22, 7:02 PM MDT | Severe Thunderstorm Warning | GGW | Dawson, Prairie | 29 min |
| Jun 22, 7:08 PM MDT | Severe Thunderstorm Warning | BYZ | Big Horn | 67 min |
| Jun 22, 7:11 PM MDT | Severe Thunderstorm Warning | GGW | Dawson, McCone, Richland, Roosevelt | 64 min |
| Jun 22, 7:18 PM MDT | Flash Flood Warning | GGW | McCone, Roosevelt, Valley | 6 hr |
| Jun 22, 8:15 PM MDT | Severe Thunderstorm Warning | BYZ | Big Horn | 60 min |
| Jun 22, 8:15 PM MDT | Severe Thunderstorm Warning | GGW | Dawson, Richland | 36 min |
| Jun 22, 8:30 PM MDT | Mesoscale Discussion | SPC | Carter, Custer, Daniels, Dawson, Fallon, McCone and 6 more | 60 min |
| Jun 22, 9:06 PM MDT | Severe Thunderstorm Warning | BYZ | Big Horn | 54 min |
| Jun 22, 9:58 PM MDT | Severe Thunderstorm Warning | BYZ | Big Horn | 62 min |
| Jun 22, 10:46 PM MDT | Flash Flood Warning | GGW | Daniels | 2 hr |
| Jun 23, 2:47 PM MDT | Severe Thunderstorm Warning | TFX | Blaine | 28 min |
| Jun 23, 2:48 PM MDT | Severe Thunderstorm Warning | TFX | Fergus | 27 min |
| Jun 23, 2:59 PM MDT | Severe Thunderstorm Warning | GGW | Petroleum | 46 min |
| Jun 23, 3:30 PM MDT | Severe Thunderstorm Warning | GGW | Phillips | 60 min |
| Jun 23, 4:11 PM MDT | Severe Thunderstorm Warning | BYZ | Musselshell | 64 min |
| Jun 23, 4:13 PM MDT | Mesoscale Discussion | SPC | Big Horn, Carter, Custer, Dawson, Fallon, Garfield and 7 more | 62 min |
| Jun 24, 5:15 AM MDT | Severe Thunderstorm Warning | TFX | Fergus | 45 min |
| Jun 24, 1:13 PM MDT | Severe Thunderstorm Warning | GGW | Dawson, Richland, Wibaux | 32 min |
| Jun 24, 2:44 PM MDT | Severe Thunderstorm Watch | SPC | Carter, Fallon | 4 hr |
| Jun 25, 12:58 PM MDT | Mesoscale Discussion | SPC | Big Horn, Golden Valley, Stillwater, Yellowstone | 92 min |
| Jun 25, 2:48 PM MDT | Severe Thunderstorm Warning | TFX | Fergus | 27 min |
| Jun 25, 3:01 PM MDT | Severe Thunderstorm Watch | SPC | Big Horn, Carbon, Carter, Custer, Golden Valley, Musselshell and 4 more | 6 hr |
| Jun 25, 3:08 PM MDT | Severe Thunderstorm Warning | GGW | Petroleum | 67 min |
| Jun 25, 5:54 PM MDT | Severe Thunderstorm Warning | GGW | Valley | 54 min |
| Jun 25, 6:05 PM MDT | Severe Thunderstorm Warning | BYZ | Stillwater, Sweet Grass | 40 min |
| Jun 25, 6:33 PM MDT | River Flood Warning | BYZ | Carbon | 8 days |
| Jun 25, 6:57 PM MDT | Severe Thunderstorm Warning | GGW | Valley | 53 min |
| Jun 25, 7:06 PM MDT | Severe Thunderstorm Warning | BYZ | Carbon, Stillwater | 54 min |
| Jun 25, 7:12 PM MDT | Severe Thunderstorm Warning | BYZ | Powder River, Rosebud | 48 min |
| Jun 25, 7:49 PM MDT | Severe Thunderstorm Warning | BYZ | Custer, Powder River, Rosebud | 41 min |
| Jun 25, 7:49 PM MDT | Mesoscale Discussion | SPC | Big Horn, Carbon, Carter, Custer, Fallon, Golden Valley and 6 more | 86 min |
| Jun 25, 7:53 PM MDT | Severe Thunderstorm Warning | BYZ | Carbon | 37 min |
| Jun 25, 8:06 PM MDT | Severe Thunderstorm Warning | BYZ | Carbon, Golden Valley, Stillwater, Sweet Grass, Yellowstone | 47 min |
| Jun 25, 8:26 PM MDT | Severe Thunderstorm Warning | BYZ | Big Horn, Carbon | 64 min |
| Jun 25, 8:27 PM MDT | Severe Thunderstorm Warning | BYZ | Custer, Powder River | 36 min |
| Jun 25, 8:47 PM MDT | Severe Thunderstorm Warning | BYZ | Golden Valley, Musselshell, Stillwater, Yellowstone | 37 min |
| Jun 25, 9:13 PM MDT | Severe Thunderstorm Warning | GGW | Dawson, Prairie | 62 min |
| Jun 25, 9:22 PM MDT | Severe Thunderstorm Warning | BYZ | Big Horn | 53 min |
| Jun 25, 9:51 PM MDT | Severe Thunderstorm Warning | BYZ | Big Horn | 46 min |
| Jun 25, 10:06 PM MDT | Severe Thunderstorm Warning | BYZ | Big Horn | 54 min |
| Jun 25, 10:11 PM MDT | Severe Thunderstorm Warning | GGW | Dawson, Prairie | 33 min |
| Jun 25, 10:25 PM MDT | Severe Thunderstorm Warning | BYZ | Big Horn, Rosebud | 65 min |
| Jun 25, 10:46 PM MDT | Severe Thunderstorm Warning | GGW | Daniels, Sheridan | 29 min |
| Jun 25, 10:57 PM MDT | Severe Thunderstorm Warning | BYZ | Big Horn | 63 min |
| Jun 25, 11:09 PM MDT | Severe Thunderstorm Warning | BYZ | Powder River | 66 min |
| Jun 26, 12:11 AM MDT | Severe Thunderstorm Warning | BYZ | Big Horn | 59 min |
| Jun 26, 12:29 AM MDT | Severe Thunderstorm Warning | TFX | Fergus | 61 min |
| Jun 26, 5:53 AM MDT | Severe Thunderstorm Warning | GGW | Phillips, Valley | 67 min |
| Jun 26, 6:59 AM MDT | Severe Thunderstorm Warning | GGW | Valley | 61 min |
| Jun 26, 9:12 AM MDT | Severe Thunderstorm Warning | GGW | Roosevelt, Valley | 63 min |
| Jun 26, 9:51 AM MDT | Severe Thunderstorm Warning | GGW | Roosevelt, Sheridan | 54 min |
| Jun 26, 10:35 AM MDT | Severe Thunderstorm Warning | GGW | Richland, Roosevelt | 55 min |
| Jun 26, 11:40 AM MDT | Severe Thunderstorm Warning | GGW | Roosevelt | 35 min |
| Jun 26, 12:05 PM MDT | Severe Thunderstorm Warning | GGW | Richland | 22 min |
| Jun 26, 12:23 PM MDT | Severe Thunderstorm Warning | GGW | Dawson, Wibaux | 67 min |
| Jun 26, 12:41 PM MDT | Mesoscale Discussion | SPC | Dawson, Fallon, Richland, Wibaux | 94 min |
| Jun 26, 1:36 PM MDT | Severe Thunderstorm Warning | GGW | Wibaux | 24 min |
| Jun 26, 3:29 PM MDT | Severe Thunderstorm Warning | GGW | Valley | 61 min |
| Jun 26, 3:31 PM MDT | Lake Wind Advisory | MSO | Flathead, Lake, Sanders | 4 hr |
| Jun 26, 4:51 PM MDT | Severe Thunderstorm Warning | GGW | Daniels, Valley | 54 min |
| Jun 26, 4:59 PM MDT | Severe Thunderstorm Warning | GGW | Dawson, McCone, Richland | 61 min |
| Jun 26, 5:23 PM MDT | Severe Thunderstorm Warning | GGW | Dawson | 67 min |
| Jun 26, 5:45 PM MDT | Severe Thunderstorm Warning | GGW | Daniels, Valley | 45 min |
| Jun 26, 6:01 PM MDT | Severe Thunderstorm Warning | GGW | Dawson, Richland | 29 min |
| Jun 26, 6:23 PM MDT | Severe Thunderstorm Warning | GGW | Dawson, Richland, Wibaux | 67 min |
| Jun 26, 7:09 PM MDT | Tornado Warning | GGW | Daniels, Roosevelt | 51 min |
| Jun 26, 7:16 PM MDT | Special Weather Statement | RIW | Carbon | 59 min |
| Jun 26, 7:28 PM MDT | Severe Thunderstorm Warning | GGW | Wibaux | 32 min |
| Jun 26, 10:33 PM MDT | Severe Thunderstorm Warning | BYZ | Custer | 57 min |
| Jun 27, 12:06 AM MDT | Severe Thunderstorm Warning | BYZ | Carter | 54 min |
| Jun 27, 3:28 AM MDT | Lake Wind Advisory | GGW | Garfield, McCone, Valley | 18 hr |
| Jun 30, 2:54 PM MDT | Lake Wind Advisory | GGW | Garfield, McCone, Valley | 29 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.
- Big Horn County41
- Valley County37
- Powder River County37
- Yellowstone County28
- Carter County27
- Garfield County26
- Rosebud County26
- Fergus County24
- Treasure County24
- Musselshell County23
- Custer County21
- McCone County21
- Dawson County20
- Golden Valley County17
- Petroleum County17
- Carbon County16
- Richland County16
- Phillips County15
- Roosevelt County15
- Daniels County13
- Judith Basin County12
- Gallatin County12
- Fallon County12
- Prairie County12
- Wibaux County11
- Cascade County10
- Wheatland County10
- Stillwater County10
- Sweet Grass County10
- Madison County9
- Chouteau County8
- Sheridan County8
- Broadwater County7
- Hill County7
- Liberty County7
- Beaverhead County6
- Deer Lodge County6
- Granite County6
- Jefferson County6
- Park County6
Nearby
Alerts in force nowTornadoes on recordThe radar archive20072009
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.