Alert archive / Montana / 2026
Weather alerts in Montana, July 2026
814 weather alerts in July 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 July 2026. Tap one for its archive.
- Alerts
- 814
- Warnings
- 219
- Watches
- 36
- Advisories
- 61
- Busiest day
- July 17, 202661 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 |
|---|---|---|---|---|
| Jun 30, 7:38 PM MDT | Special Weather Statement | MSO | Powell | 52 min |
| Jul 1, 10:15 AM MDT | Flood Watch | MSO | Deer Lodge, Granite, Missoula, Powell, Ravalli, Silver Bow | 10 hr |
| Jul 1, 10:51 AM MDT | Flash Flood Watch | TFX | Broadwater, Gallatin, Lewis and Clark, Meagher | 10 hr |
| Jul 1, 10:58 AM MDT | Flood Watch | TFX | Beaverhead, Broadwater, Jefferson | 10 hr |
| Jul 1, 11:42 AM MDT | Special Weather Statement | TFX | Silver Bow | 48 min |
| Jul 1, 12:00 PM MDT | Areal Flood Advisory | TFX | Glacier | 24 hr |
| Jul 1, 12:30 PM MDT | Special Weather Statement | TFX | Beaverhead | 30 min |
| Jul 1, 12:31 PM MDT | Special Weather Statement | TFX | Beaverhead | 29 min |
| Jul 1, 12:31 PM MDT | Special Weather Statement | TFX | Beaverhead | 29 min |
| Jul 1, 1:05 PM MDT | Special Weather Statement | TFX | Jefferson | 40 min |
| Jul 1, 1:19 PM MDT | Special Weather Statement | TFX | Beaverhead | 41 min |
| Jul 1, 1:42 PM MDT | Mesoscale Discussion | SPC | Beaverhead, Broadwater, Cascade, Chouteau, Deer Lodge, Fergus and 10 more | 2 hr |
| Jul 1, 1:47 PM MDT | Special Weather Statement | BYZ | Park | 43 min |
| Jul 1, 1:47 PM MDT | Special Weather Statement | TFX | Jefferson | 43 min |
| Jul 1, 2:13 PM MDT | Special Weather Statement | TFX | Broadwater | 47 min |
| Jul 1, 2:14 PM MDT | Special Weather Statement | BYZ | Sweet Grass | 46 min |
| Jul 1, 2:23 PM MDT | Special Weather Statement | TFX | Broadwater | 52 min |
| Jul 1, 2:24 PM MDT | Special Weather Statement | MSO | Powell | 36 min |
| Jul 1, 2:51 PM MDT | Flash Flood Warning | TFX | Broadwater, Jefferson, Lewis and Clark | 109 min |
| Jul 1, 3:23 PM MDT | Special Weather Statement | TFX | Cascade | 52 min |
| Jul 1, 3:38 PM MDT | Special Weather Statement | BYZ | Stillwater | 37 min |
| Jul 1, 3:44 PM MDT | Special Weather Statement | TFX | Meagher | 46 min |
| Jul 1, 4:10 PM MDT | Special Weather Statement | BYZ | Stillwater | 50 min |
| Jul 1, 4:10 PM MDT | Special Weather Statement | MSO | 35 min | |
| Jul 1, 4:22 PM MDT | Special Weather Statement | MSO | Ravalli | 23 min |
| Jul 1, 4:53 PM MDT | Special Weather Statement | MSO | Ravalli | 22 min |
| Jul 1, 4:57 PM MDT | Special Weather Statement | TFX | Judith Basin | 93 min |
| Jul 1, 5:18 PM MDT | Special Weather Statement | MSO | Granite | 27 min |
| Jul 1, 5:27 PM MDT | Areal Flood Advisory | MSO | Ravalli | 3 hr |
| Jul 1, 5:30 PM MDT | Special Weather Statement | MSO | Ravalli | 30 min |
| Jul 1, 5:32 PM MDT | Special Weather Statement | MSO | Granite | 28 min |
| Jul 1, 5:40 PM MDT | Special Weather Statement | BYZ | Yellowstone | 50 min |
| Jul 1, 5:47 PM MDT | Special Weather Statement | TFX | Fergus | 43 min |
| Jul 1, 5:48 PM MDT | Special Weather Statement | MSO | Silver Bow | 27 min |
| Jul 1, 5:52 PM MDT | Special Weather Statement | MSO | Granite | 23 min |
| Jul 1, 5:54 PM MDT | Special Weather Statement | BYZ | Wheatland | 21 min |
| Jul 1, 6:04 PM MDT | Special Weather Statement | TFX | Musselshell | 26 min |
| Jul 1, 6:08 PM MDT | Special Weather Statement | BYZ | Musselshell | 37 min |
| Jul 1, 6:13 PM MDT | Special Weather Statement | BYZ | Golden Valley | 47 min |
| Jul 1, 6:15 PM MDT | Special Weather Statement | MSO | Granite | 30 min |
| Jul 1, 6:17 PM MDT | Special Weather Statement | MSO | Silver Bow | 28 min |
| Jul 1, 6:19 PM MDT | Special Weather Statement | MSO | Ravalli | 26 min |
| Jul 1, 6:21 PM MDT | Special Weather Statement | BYZ | Musselshell | 54 min |
| Jul 1, 6:27 PM MDT | Severe Thunderstorm Warning | BYZ | Musselshell, Treasure, Yellowstone | 22 min |
| Jul 1, 6:27 PM MDT | Special Weather Statement | MSO | 33 min | |
| Jul 1, 6:30 PM MDT | Special Weather Statement | TFX | Wheatland | 45 min |
| Jul 1, 6:47 PM MDT | Special Weather Statement | BYZ | Big Horn | 43 min |
| Jul 1, 6:47 PM MDT | Special Weather Statement | TFX | Fergus | 43 min |
| Jul 1, 6:58 PM MDT | Special Weather Statement | BYZ | Carbon | 47 min |
| Jul 1, 7:01 PM MDT | Special Weather Statement | MSO | Powell | 29 min |
| Jul 1, 7:02 PM MDT | Special Weather Statement | TFX | Fergus | 58 min |
| Jul 1, 7:12 PM MDT | Special Weather Statement | GGW | Valley | 48 min |
| Jul 1, 7:15 PM MDT | Special Weather Statement | BYZ | Rosebud, Treasure | 60 min |
| Jul 1, 7:27 PM MDT | Special Weather Statement | BYZ | 48 min | |
| Jul 1, 7:28 PM MDT | Special Weather Statement | MSO | Powell | 32 min |
| Jul 1, 7:30 PM MDT | Special Weather Statement | TFX | Petroleum | 45 min |
| Jul 1, 7:44 PM MDT | Special Weather Statement | GGW | Petroleum | 61 min |
| Jul 1, 7:51 PM MDT | Special Weather Statement | BYZ | Carbon | 39 min |
| Jul 1, 7:56 PM MDT | Special Weather Statement | TFX | Lewis and Clark | 64 min |
| Jul 1, 8:11 PM MDT | Special Weather Statement | BYZ | Treasure | 49 min |
| Jul 1, 8:14 PM MDT | Special Weather Statement | TFX | Blaine | 46 min |
| Jul 1, 8:23 PM MDT | Severe Thunderstorm Warning | TFX | Blaine | 41 min |
| Jul 1, 9:01 PM MDT | Special Weather Statement | BYZ | Rosebud | 44 min |
| Jul 1, 9:15 PM MDT | Special Weather Statement | GGW | 60 min | |
| Jul 1, 9:39 PM MDT | Severe Thunderstorm Warning | GGW | Garfield, McCone, Phillips, Valley | 66 min |
| Jul 1, 9:42 PM MDT | Special Weather Statement | GGW | Prairie | 63 min |
| Jul 1, 10:29 PM MDT | Severe Thunderstorm Warning | GGW | Dawson, Garfield, McCone, Prairie | 61 min |
| Jul 1, 10:42 PM MDT | Severe Thunderstorm Warning | GGW | Garfield, McCone, Valley | 48 min |
| Jul 1, 11:18 PM MDT | Special Weather Statement | TFX | Teton | 42 min |
| Jul 1, 11:41 PM MDT | Special Weather Statement | GGW | Richland, Roosevelt | 64 min |
| Jul 2, 12:35 AM MDT | Special Weather Statement | GGW | Dawson, Richland, Roosevelt, Sheridan | 55 min |
| Jul 2, 1:30 PM MDT | Areal Flood Advisory | TFX | Glacier | 24 hr |
| Jul 2, 3:29 PM MDT | Special Weather Statement | BYZ | Powder River | 46 min |
| Jul 2, 3:35 PM MDT | Mesoscale Discussion | SPC | Carter | 115 min |
| Jul 2, 3:43 PM MDT | Severe Thunderstorm Warning | BYZ | Powder River | 28 min |
| Jul 2, 4:01 PM MDT | Special Weather Statement | BYZ | Yellowstone | 29 min |
| Jul 2, 4:03 PM MDT | Special Weather Statement | BYZ | Sweet Grass | 42 min |
| Jul 2, 4:06 PM MDT | Severe Thunderstorm Watch | SPC | Carter, Daniels, Dawson, Fallon, Powder River, Richland and 3 more | 10 hr |
| Jul 2, 4:18 PM MDT | Special Weather Statement | BYZ | Powder River | 27 min |
| Jul 2, 4:18 PM MDT | Special Weather Statement | BYZ | Stillwater | 27 min |
| Jul 2, 4:38 PM MDT | Special Weather Statement | BYZ | Stillwater | 37 min |
| Jul 2, 4:41 PM MDT | Special Weather Statement | BYZ | Yellowstone | 34 min |
| Jul 2, 4:59 PM MDT | Areal Flood Advisory | BYZ | Big Horn | 3 hr |
| Jul 2, 5:00 PM MDT | Special Weather Statement | BYZ | Powder River | 60 min |
| Jul 2, 5:04 PM MDT | Severe Thunderstorm Warning | GGW | McCone, Richland, Roosevelt | 56 min |
| Jul 2, 5:05 PM MDT | Special Weather Statement | BYZ | Big Horn | 55 min |
| Jul 2, 5:18 PM MDT | Severe Thunderstorm Warning | GGW | Wibaux | 29 min |
| Jul 2, 5:27 PM MDT | Special Weather Statement | BYZ | Carter | 48 min |
| Jul 2, 5:38 PM MDT | Severe Thunderstorm Warning | BYZ | Carter | 31 min |
| Jul 2, 5:48 PM MDT | Severe Thunderstorm Warning | BYZ | Carter | 38 min |
| Jul 2, 5:52 PM MDT | Severe Thunderstorm Warning | GGW | Daniels, Richland, Roosevelt, Sheridan | 53 min |
| Jul 2, 6:08 PM MDT | Severe Thunderstorm Warning | BYZ | Big Horn, Powder River | 18 min |
| Jul 2, 6:18 PM MDT | Severe Thunderstorm Warning | GGW | Daniels, Sheridan | 57 min |
| Jul 2, 6:25 PM MDT | Special Weather Statement | BYZ | Treasure | 35 min |
| Jul 2, 6:29 PM MDT | Special Weather Statement | BYZ | Carter | 61 min |
| Jul 2, 6:38 PM MDT | Severe Thunderstorm Warning | GGW | Richland, Roosevelt, Sheridan | 67 min |
| Jul 2, 6:51 PM MDT | Special Weather Statement | BYZ | Treasure | 39 min |
| Jul 2, 7:02 PM MDT | Severe Thunderstorm Warning | GGW | Daniels, Roosevelt, Sheridan | 58 min |
| Jul 2, 7:05 PM MDT | Special Weather Statement | BYZ | Yellowstone | 40 min |
| Jul 2, 7:07 PM MDT | Special Weather Statement | BYZ | Fallon | 38 min |
| Jul 2, 7:09 PM MDT | Flash Flood Warning | BYZ | Rosebud | 3 hr |
| Jul 2, 7:09 PM MDT | Severe Thunderstorm Warning | GGW | Garfield, Petroleum | 66 min |
| Jul 2, 7:14 PM MDT | Special Weather Statement | BYZ | 31 min | |
| Jul 2, 7:17 PM MDT | Severe Thunderstorm Warning | GGW | Richland | 46 min |
| Jul 2, 7:24 PM MDT | Special Weather Statement | BYZ | Treasure | 66 min |
| Jul 2, 7:42 PM MDT | Severe Thunderstorm Warning | BYZ | Fallon | 18 min |
| Jul 2, 7:48 PM MDT | Severe Thunderstorm Warning | BYZ | Rosebud | 51 min |
| Jul 2, 7:56 PM MDT | Severe Thunderstorm Warning | GGW | Daniels, Roosevelt, Sheridan | 64 min |
| Jul 2, 8:39 PM MDT | Severe Thunderstorm Warning | BYZ | Rosebud | 32 min |
| Jul 2, 8:43 PM MDT | Special Weather Statement | BYZ | Fallon | 47 min |
| Jul 2, 8:43 PM MDT | Severe Thunderstorm Warning | GGW | Garfield, McCone, Prairie | 62 min |
| Jul 2, 9:07 PM MDT | Special Weather Statement | BYZ | Custer | 38 min |
| Jul 2, 9:10 PM MDT | Severe Thunderstorm Warning | GGW | Richland | 65 min |
| Jul 2, 9:11 PM MDT | Severe Thunderstorm Warning | BYZ | Custer, Rosebud | 49 min |
| Jul 2, 9:27 PM MDT | Special Weather Statement | BYZ | Custer | 48 min |
| Jul 2, 9:32 PM MDT | Severe Thunderstorm Warning | GGW | Sheridan | 43 min |
| Jul 2, 9:40 PM MDT | Severe Thunderstorm Warning | GGW | Garfield, McCone, Prairie | 65 min |
| Jul 2, 9:40 PM MDT | Mesoscale Discussion | SPC | Dawson, McCone, Prairie, Richland, Wibaux | 2 hr |
| Jul 2, 9:55 PM MDT | Special Weather Statement | BYZ | Fallon | 35 min |
| Jul 2, 10:37 PM MDT | Special Weather Statement | GGW | Dawson, McCone | 68 min |
| Jul 2, 11:03 PM MDT | Severe Thunderstorm Warning | GGW | Dawson, McCone, Richland, Roosevelt, Wibaux | 57 min |
| Jul 2, 11:44 PM MDT | Severe Thunderstorm Warning | GGW | Sheridan | 39 min |
| Jul 2, 11:53 PM MDT | Severe Thunderstorm Warning | GGW | Dawson, McCone, Richland, Roosevelt, Wibaux | 67 min |
| Jul 3, 12:05 PM MDT | Special Weather Statement | TFX | Judith Basin | 25 min |
| Jul 3, 12:15 PM MDT | Special Weather Statement | TFX | Fergus | 45 min |
| Jul 3, 2:02 PM MDT | Special Weather Statement | GGW | Petroleum | 58 min |
| Jul 3, 2:32 PM MDT | Special Weather Statement | TFX | Fergus | 43 min |
| Jul 3, 2:34 PM MDT | Severe Thunderstorm Warning | TFX | Fergus | 40 min |
| Jul 3, 3:00 PM MDT | Severe Thunderstorm Warning | GGW | Petroleum | 23 min |
| Jul 3, 3:20 PM MDT | Special Weather Statement | GGW | Valley | 55 min |
| Jul 3, 3:42 PM MDT | Special Weather Statement | BYZ | Musselshell | 48 min |
| Jul 3, 3:58 PM MDT | Special Weather Statement | BYZ | Rosebud | 47 min |
| Jul 3, 3:59 PM MDT | Special Weather Statement | GGW | Valley | 61 min |
| Jul 3, 4:04 PM MDT | Special Weather Statement | GGW | 56 min | |
| Jul 3, 4:08 PM MDT | Severe Thunderstorm Warning | GGW | Valley | 67 min |
| Jul 3, 4:08 PM MDT | Special Weather Statement | TFX | Broadwater | 52 min |
| Jul 3, 4:14 PM MDT | Special Weather Statement | GGW | Garfield | 61 min |
| Jul 3, 4:18 PM MDT | Special Weather Statement | BYZ | Prairie | 42 min |
| Jul 3, 4:24 PM MDT | Flash Flood Warning | GGW | Valley | 5 hr |
| Jul 3, 4:50 PM MDT | Special Weather Statement | BYZ | Yellowstone | 55 min |
| Jul 3, 4:52 PM MDT | Severe Thunderstorm Warning | BYZ | Custer | 32 min |
| Jul 3, 4:53 PM MDT | Severe Thunderstorm Warning | GGW | Garfield, McCone, Roosevelt, Valley | 67 min |
| Jul 3, 4:55 PM MDT | Mesoscale Discussion | SPC | Carter, Custer, Daniels, Dawson, Fallon, Garfield and 10 more | 2 hr |
| Jul 3, 4:58 PM MDT | Severe Thunderstorm Warning | BYZ | Big Horn | 26 min |
| Jul 3, 5:00 PM MDT | Flash Flood Warning | GGW | Garfield | 3 hr |
| Jul 3, 5:06 PM MDT | Special Weather Statement | GGW | Garfield | 54 min |
| Jul 3, 5:12 PM MDT | Flash Flood Warning | GGW | Garfield | 3 hr |
| Jul 3, 5:18 PM MDT | Special Weather Statement | BYZ | Powder River | 57 min |
| Jul 3, 5:18 PM MDT | Flash Flood Warning | GGW | Valley | 4 hr |
| Jul 3, 5:30 PM MDT | Special Weather Statement | BYZ | Treasure | 60 min |
| Jul 3, 5:40 PM MDT | Flash Flood Warning | GGW | Valley | 3 hr |
| Jul 3, 6:00 PM MDT | Severe Thunderstorm Warning | GGW | McCone, Roosevelt, Valley | 47 min |
| Jul 3, 6:03 PM MDT | Areal Flood Advisory | GGW | Garfield | 3 hr |
| Jul 3, 6:05 PM MDT | Severe Thunderstorm Warning | GGW | McCone | 55 min |
| Jul 3, 6:28 PM MDT | Special Weather Statement | BYZ | Rosebud | 62 min |
| Jul 3, 6:43 PM MDT | Special Weather Statement | BYZ | Custer | 62 min |
| Jul 3, 6:44 PM MDT | Areal Flood Advisory | GGW | McCone | 3 hr |
| Jul 3, 6:50 PM MDT | Severe Thunderstorm Warning | GGW | Dawson, McCone | 55 min |
| Jul 3, 6:58 PM MDT | Special Weather Statement | BYZ | Carbon | 32 min |
| Jul 3, 7:02 PM MDT | Severe Thunderstorm Warning | GGW | Dawson, McCone, Richland | 47 min |
| Jul 3, 7:05 PM MDT | Special Weather Statement | BYZ | 55 min | |
| Jul 3, 7:39 PM MDT | Severe Thunderstorm Warning | GGW | Prairie | 55 min |
| Jul 3, 7:40 PM MDT | Special Weather Statement | BYZ | Custer | 65 min |
| Jul 3, 7:43 PM MDT | Special Weather Statement | BYZ | Powder River | 62 min |
| Jul 3, 7:50 PM MDT | Special Weather Statement | BYZ | Stillwater | 40 min |
| Jul 3, 7:55 PM MDT | Severe Thunderstorm Warning | GGW | Roosevelt, Sheridan | 65 min |
| Jul 3, 7:58 PM MDT | Special Weather Statement | BYZ | Big Horn | 62 min |
| Jul 3, 8:13 PM MDT | Special Weather Statement | BYZ | Big Horn | 47 min |
| Jul 3, 8:29 PM MDT | Special Weather Statement | BYZ | 31 min | |
| Jul 3, 8:31 PM MDT | Special Weather Statement | BYZ | Yellowstone | 29 min |
| Jul 3, 8:41 PM MDT | Special Weather Statement | BYZ | Big Horn | 64 min |
| Jul 3, 8:54 PM MDT | Severe Thunderstorm Warning | GGW | Sheridan | 66 min |
| Jul 3, 9:15 PM MDT | Severe Thunderstorm Warning | GGW | Richland, Roosevelt | 60 min |
| Jul 5, 1:07 PM MDT | Mesoscale Discussion | SPC | Beaverhead, Broadwater, Fergus, Gallatin, Golden Valley, Jefferson and 11 more | 113 min |
| Jul 5, 1:42 PM MDT | Special Weather Statement | TFX | Madison | 63 min |
| Jul 5, 2:09 PM MDT | Special Weather Statement | BYZ | Park | 51 min |
| Jul 5, 2:14 PM MDT | Special Weather Statement | TFX | Beaverhead | 46 min |
| Jul 5, 2:53 PM MDT | Special Weather Statement | TFX | Beaverhead | 52 min |
| Jul 5, 3:18 PM MDT | Special Weather Statement | BYZ | Sweet Grass | 42 min |
| Jul 5, 3:19 PM MDT | Special Weather Statement | TFX | Gallatin | 41 min |
| Jul 5, 3:25 PM MDT | Severe Thunderstorm Warning | TFX | Gallatin | 50 min |
| Jul 5, 3:35 PM MDT | Special Weather Statement | BYZ | Park | 85 min |
| Jul 5, 3:41 PM MDT | Special Weather Statement | TFX | Silver Bow | 64 min |
| Jul 5, 4:24 PM MDT | Special Weather Statement | TFX | Jefferson | 51 min |
| Jul 5, 4:27 PM MDT | Severe Thunderstorm Warning | BYZ | Carter, Fallon | 14 min |
| Jul 5, 4:45 PM MDT | Special Weather Statement | TFX | Broadwater | 45 min |
| Jul 5, 4:46 PM MDT | Special Weather Statement | BYZ | Yellowstone | 59 min |
| Jul 5, 4:56 PM MDT | Severe Thunderstorm Warning | TFX | Broadwater | 30 min |
| Jul 5, 5:06 PM MDT | Special Weather Statement | MSO | Silver Bow | 39 min |
| Jul 5, 5:25 PM MDT | Special Weather Statement | TFX | Jefferson | 50 min |
| Jul 5, 5:29 PM MDT | Special Weather Statement | TFX | Meagher | 46 min |
| Jul 5, 5:47 PM MDT | Special Weather Statement | BYZ | Musselshell | 58 min |
| Jul 5, 5:56 PM MDT | Special Weather Statement | TFX | Meagher | 49 min |
| Jul 5, 6:23 PM MDT | Special Weather Statement | MSO | Silver Bow | 37 min |
| Jul 5, 6:25 PM MDT | Severe Thunderstorm Warning | TFX | Judith Basin | 58 min |
| Jul 5, 6:49 PM MDT | Special Weather Statement | GGW | Petroleum | 26 min |
| Jul 5, 7:05 PM MDT | Severe Thunderstorm Warning | TFX | Fergus | 70 min |
| Jul 5, 7:09 PM MDT | Special Weather Statement | TFX | Beaverhead | 66 min |
| Jul 5, 7:10 PM MDT | Mesoscale Discussion | SPC | Custer, Dawson, Fallon, Fergus, Garfield, McCone and 7 more | 2 hr |
| Jul 5, 7:28 PM MDT | Special Weather Statement | TFX | Fergus | 47 min |
| Jul 5, 7:49 PM MDT | Severe Thunderstorm Warning | TFX | Blaine, Fergus | 71 min |
| Jul 5, 7:52 PM MDT | Severe Thunderstorm Warning | TFX | Fergus | 68 min |
| Jul 5, 8:01 PM MDT | Special Weather Statement | TFX | Beaverhead | 59 min |
| Jul 5, 8:07 PM MDT | Severe Thunderstorm Warning | GGW | Garfield, Petroleum, Phillips | 53 min |
| Jul 5, 8:21 PM MDT | Special Weather Statement | TFX | Liberty, Toole | 54 min |
| Jul 5, 8:46 PM MDT | Special Weather Statement | GGW | Phillips | 59 min |
| Jul 5, 8:53 PM MDT | Special Weather Statement | TFX | Blaine | 52 min |
| Jul 5, 10:08 PM MDT | Severe Thunderstorm Warning | TFX | Blaine | 56 min |
| Jul 6, 12:08 AM MDT | Severe Thunderstorm Warning | GGW | Dawson, McCone, Richland, Roosevelt | 67 min |
| Jul 6, 12:12 AM MDT | Severe Thunderstorm Warning | GGW | Dawson, McCone, Richland | 63 min |
| Jul 6, 12:36 AM MDT | Mesoscale Discussion | SPC | Dawson, Fallon, Richland, Roosevelt, Sheridan, Wibaux | 114 min |
| Jul 6, 12:45 AM MDT | Severe Thunderstorm Warning | GGW | Dawson, Richland, Roosevelt, Sheridan | 42 min |
| Jul 6, 1:04 PM MDT | Flood Watch | GGW | Dawson, Garfield, McCone, Prairie, Richland, Roosevelt and 2 more | 34 hr |
| Jul 6, 5:12 PM MDT | Special Weather Statement | TFX | Madison | 48 min |
| Jul 6, 7:55 PM MDT | Special Weather Statement | TFX | Beaverhead | 50 min |
| Jul 6, 8:42 PM MDT | Special Weather Statement | BYZ | Big Horn | 33 min |
| Jul 6, 8:44 PM MDT | Special Weather Statement | TFX | Madison | 46 min |
| Jul 6, 9:08 PM MDT | Special Weather Statement | BYZ | Big Horn | 67 min |
| Jul 6, 9:30 PM MDT | Lake Wind Advisory | GGW | Garfield, McCone, Petroleum, Phillips, Valley | 18 hr |
| Jul 7, 1:13 AM MDT | Special Weather Statement | BYZ | Fallon | 47 min |
| Jul 7, 1:28 PM MDT | Special Weather Statement | TFX | Blaine | 17 min |
| Jul 7, 2:33 PM MDT | Special Weather Statement | TFX | Liberty | 27 min |
| Jul 7, 4:27 PM MDT | Special Weather Statement | TFX | 48 min | |
| Jul 7, 4:59 PM MDT | Mesoscale Discussion | SPC | Big Horn, Custer, Garfield, Musselshell, Petroleum, Powder River and 3 more | 2 hr |
| Jul 7, 5:02 PM MDT | Severe Thunderstorm Warning | GGW | Phillips | 46 min |
| Jul 7, 5:12 PM MDT | Special Weather Statement | TFX | 48 min | |
| Jul 7, 5:19 PM MDT | Severe Thunderstorm Warning | TFX | Fergus | 35 min |
| Jul 7, 5:44 PM MDT | Special Weather Statement | BYZ | Yellowstone | 61 min |
| Jul 7, 6:02 PM MDT | Severe Thunderstorm Warning | BYZ | Golden Valley, Musselshell, Yellowstone | 36 min |
| Jul 7, 6:07 PM MDT | Special Weather Statement | TFX | Gallatin | 38 min |
| Jul 7, 6:37 PM MDT | Severe Thunderstorm Warning | BYZ | Musselshell, Yellowstone | 27 min |
| Jul 7, 7:35 PM MDT | Special Weather Statement | RIW | Carbon | 25 min |
| Jul 7, 7:58 PM MDT | Special Weather Statement | RIW | Carbon | 32 min |
| Jul 7, 8:37 PM MDT | Special Weather Statement | BYZ | Powder River | 38 min |
| Jul 7, 9:21 PM MDT | Special Weather Statement | BYZ | Powder River | 39 min |
| Jul 7, 9:37 PM MDT | Special Weather Statement | BYZ | Carbon | 38 min |
| Jul 7, 10:54 PM MDT | Special Weather Statement | BYZ | Powder River | 36 min |
| Jul 8, 12:27 AM MDT | Special Weather Statement | BYZ | Carter | 48 min |
| Jul 8, 3:04 AM MDT | Severe Thunderstorm Warning | BYZ | Powder River | 46 min |
| Jul 8, 3:42 AM MDT | Special Weather Statement | BYZ | Powder River | 48 min |
| Jul 8, 11:14 AM MDT | Extreme Heat Watch | BYZ | Big Horn, Carbon, Carter, Custer, Fallon, Golden Valley and 9 more | 38 hr |
| Jul 8, 11:24 AM MDT | Extreme Heat Watch | GGW | Daniels, Dawson, Garfield, McCone, Petroleum, Phillips and 6 more | 37 hr |
| Jul 8, 1:39 PM MDT | Mesoscale Discussion | SPC | Big Horn, Carbon, Park, Powder River, Stillwater, Sweet Grass and 1 more | 2 hr |
| Jul 8, 2:00 PM MDT | Special Weather Statement | BYZ | Carbon | 45 min |
| Jul 8, 2:19 PM MDT | Severe Thunderstorm Warning | BYZ | Musselshell | 41 min |
| Jul 8, 2:53 PM MDT | Special Weather Statement | BYZ | Powder River | 52 min |
| Jul 8, 2:57 PM MDT | Special Weather Statement | BYZ | Carbon | 48 min |
| Jul 8, 3:07 PM MDT | Special Weather Statement | TFX | Lewis and Clark | 38 min |
| Jul 8, 3:10 PM MDT | Special Weather Statement | TFX | Teton | 50 min |
| Jul 8, 3:44 PM MDT | Special Weather Statement | TFX | Broadwater | 46 min |
| Jul 8, 3:54 PM MDT | Severe Thunderstorm Warning | TFX | Broadwater, Gallatin | 51 min |
| Jul 8, 4:00 PM MDT | Special Weather Statement | TFX | Jefferson | 30 min |
| Jul 8, 4:05 PM MDT | Special Weather Statement | BYZ | Big Horn | 55 min |
| Jul 8, 4:19 PM MDT | Special Weather Statement | BYZ | Yellowstone | 26 min |
| Jul 8, 4:26 PM MDT | Special Weather Statement | TFX | Jefferson | 49 min |
| Jul 8, 4:29 PM MDT | Special Weather Statement | TFX | Broadwater | 46 min |
| Jul 8, 4:42 PM MDT | Special Weather Statement | MSO | Deer Lodge | 33 min |
| Jul 8, 4:51 PM MDT | Special Weather Statement | TFX | Cascade | 39 min |
| Jul 8, 4:58 PM MDT | Special Weather Statement | TFX | Judith Basin | 47 min |
| Jul 8, 5:01 PM MDT | Special Weather Statement | BYZ | Powder River | 29 min |
| Jul 8, 5:05 PM MDT | Special Weather Statement | TFX | Broadwater | 40 min |
| Jul 8, 5:08 PM MDT | Severe Thunderstorm Warning | TFX | Fergus, Judith Basin | 52 min |
| Jul 8, 5:25 PM MDT | Special Weather Statement | TFX | Cascade | 50 min |
| Jul 8, 5:28 PM MDT | Special Weather Statement | TFX | Gallatin | 47 min |
| Jul 8, 5:41 PM MDT | Special Weather Statement | BYZ | Powder River | 34 min |
| Jul 8, 5:44 PM MDT | Special Weather Statement | TFX | Chouteau | 46 min |
| Jul 8, 5:45 PM MDT | Special Weather Statement | BYZ | Big Horn | 30 min |
| Jul 8, 5:52 PM MDT | Severe Thunderstorm Warning | TFX | Chouteau, Fergus | 38 min |
| Jul 8, 5:55 PM MDT | Severe Thunderstorm Warning | TFX | Fergus, Judith Basin | 35 min |
| Jul 8, 6:12 PM MDT | Special Weather Statement | TFX | Deer Lodge | 48 min |
| Jul 8, 6:21 PM MDT | Special Weather Statement | TFX | Gallatin | 24 min |
| Jul 8, 6:28 PM MDT | Special Weather Statement | TFX | Fergus | 47 min |
| Jul 8, 6:29 PM MDT | Special Weather Statement | BYZ | Park | 31 min |
| Jul 8, 6:50 PM MDT | Special Weather Statement | BYZ | Carter | 25 min |
| Jul 8, 6:53 PM MDT | Special Weather Statement | BYZ | Rosebud | 52 min |
| Jul 8, 6:56 PM MDT | Special Weather Statement | BYZ | Treasure | 49 min |
| Jul 8, 7:00 PM MDT | Special Weather Statement | BYZ | Park | 45 min |
| Jul 8, 7:00 PM MDT | Special Weather Statement | MSO | Silver Bow | 45 min |
| Jul 8, 7:00 PM MDT | Special Weather Statement | TFX | Deer Lodge | 45 min |
| Jul 8, 7:04 PM MDT | Special Weather Statement | MSO | 26 min | |
| Jul 8, 7:12 PM MDT | Special Weather Statement | TFX | Fergus | 48 min |
| Jul 8, 7:19 PM MDT | Special Weather Statement | TFX | Chouteau | 41 min |
| Jul 8, 7:44 PM MDT | Special Weather Statement | BYZ | Stillwater, Sweet Grass | 46 min |
| Jul 8, 7:45 PM MDT | Severe Thunderstorm Warning | TFX | Blaine, Fergus | 34 min |
| Jul 8, 7:56 PM MDT | Special Weather Statement | BYZ | Powder River | 34 min |
| Jul 8, 8:12 PM MDT | Special Weather Statement | BYZ | Rosebud, Treasure | 63 min |
| Jul 8, 8:24 PM MDT | Special Weather Statement | BYZ | Carter | 81 min |
| Jul 8, 8:32 PM MDT | Special Weather Statement | BYZ | Carbon | 43 min |
| Jul 8, 8:57 PM MDT | Special Weather Statement | BYZ | Carter | 48 min |
| Jul 8, 9:02 PM MDT | Special Weather Statement | TFX | Blaine | 28 min |
| Jul 8, 9:08 PM MDT | Special Weather Statement | TFX | Blaine | 52 min |
| Jul 8, 9:09 PM MDT | Special Weather Statement | BYZ | Rosebud | 51 min |
| Jul 8, 9:09 PM MDT | Special Weather Statement | GGW | Phillips | 66 min |
| Jul 8, 9:27 PM MDT | Special Weather Statement | TFX | Beaverhead | 48 min |
| Jul 8, 9:57 PM MDT | Special Weather Statement | TFX | Hill | 48 min |
| Jul 8, 10:17 PM MDT | Special Weather Statement | GGW | Phillips | 58 min |
| Jul 8, 10:19 PM MDT | Special Weather Statement | TFX | Beaverhead | 41 min |
| Jul 8, 10:24 PM MDT | Special Weather Statement | TFX | Hill | 51 min |
| Jul 8, 10:30 PM MDT | Special Weather Statement | TFX | Hill | 45 min |
| Jul 8, 10:39 PM MDT | Special Weather Statement | BYZ | Big Horn | 66 min |
| Jul 8, 10:49 PM MDT | Severe Thunderstorm Warning | TFX | Hill | 40 min |
| Jul 9, 1:20 AM MDT | Special Weather Statement | GGW | Roosevelt | 55 min |
| Jul 9, 2:55 AM MDT | Special Weather Statement | GGW | Daniels | 65 min |
| Jul 9, 3:23 AM MDT | Extreme Heat Watch | TFX | Blaine, Broadwater, Fergus, Gallatin, Jefferson, Lewis and Clark and 1 more | 9 hr |
| Jul 9, 4:33 AM MDT | Special Weather Statement | GGW | Roosevelt | 57 min |
| Jul 9, 4:51 AM MDT | Severe Thunderstorm Warning | GGW | McCone, Richland, Roosevelt | 54 min |
| Jul 9, 12:28 PM MDT | Heat Advisory | TFX | Blaine, Broadwater, Cascade, Chouteau, Fergus, Gallatin and 9 more | 4 days |
| Jul 10, 12:30 AM MDT | Extreme Heat Warning | GGW | Daniels, Dawson, Garfield, McCone, Petroleum, Phillips and 6 more | 6 days |
| Jul 10, 12:49 AM MDT | Extreme Heat Warning | BYZ | Big Horn, Carbon, Carter, Custer, Fallon, Golden Valley and 9 more | 6 days |
| Jul 10, 10:27 AM MDT | Fire Weather Watch | BYZ | Big Horn, Carbon, Carter, Custer, Fallon, Gallatin and 11 more | 25 hr |
| Jul 10, 10:34 AM MDT | Fire Weather Watch | MSO | Beaverhead, Deer Lodge, Granite, Jefferson, Madison, Powell and 1 more | 28 hr |
| Jul 10, 4:42 PM MDT | Special Weather Statement | TFX | Madison | 63 min |
| Jul 10, 6:18 PM MDT | Special Weather Statement | TFX | Madison | 42 min |
| Jul 10, 6:47 PM MDT | Special Weather Statement | BYZ | Yellowstone | 43 min |
| Jul 10, 7:11 PM MDT | Special Weather Statement | BYZ | Carbon | 49 min |
| Jul 10, 8:31 PM MDT | Special Weather Statement | BYZ | Yellowstone | 44 min |
| Jul 10, 9:15 PM MDT | Special Weather Statement | BYZ | Yellowstone | 45 min |
| Jul 11, 10:43 AM MDT | Red Flag Warning | MSO | Beaverhead, Jefferson, Madison, Silver Bow | 34 hr |
| Jul 11, 11:03 AM MDT | Red Flag Warning | BYZ | Big Horn, Carbon, Carter, Custer, Fallon, Gallatin and 11 more | 40 hr |
| Jul 11, 11:00 PM MDT | Red Flag Warning | GGW | Garfield, McCone, Petroleum, Phillips, Valley | 22 hr |
| Jul 12, 11:13 AM MDT | High Wind Warning | GGW | Dawson, McCone, Prairie, Richland, Roosevelt, Sheridan and 1 more | 16 hr |
| Jul 12, 11:13 AM MDT | Lake Wind Advisory | GGW | Garfield, McCone, Petroleum, Phillips, Valley | 19 hr |
| Jul 12, 3:55 PM MDT | Special Weather Statement | TFX | 35 min | |
| Jul 12, 5:01 PM MDT | Special Weather Statement | TFX | Cascade | 44 min |
| Jul 12, 5:11 PM MDT | Severe Thunderstorm Warning | TFX | Cascade, Chouteau, Teton | 34 min |
| Jul 12, 5:24 PM MDT | Special Weather Statement | TFX | Chouteau | 66 min |
| Jul 12, 5:32 PM MDT | Severe Thunderstorm Warning | TFX | Cascade, Chouteau, Judith Basin | 58 min |
| Jul 12, 5:50 PM MDT | Special Weather Statement | TFX | Fergus | 55 min |
| Jul 12, 5:55 PM MDT | Severe Thunderstorm Warning | GGW | Garfield, Petroleum, Phillips, Valley | 65 min |
| Jul 12, 6:06 PM MDT | Severe Thunderstorm Warning | GGW | Petroleum | 54 min |
| Jul 12, 6:13 PM MDT | Special Weather Statement | TFX | Fergus | 47 min |
| Jul 12, 6:26 PM MDT | Special Weather Statement | BYZ | Golden Valley | 49 min |
| Jul 12, 6:27 PM MDT | Mesoscale Discussion | SPC | Blaine, Cascade, Chouteau, Daniels, Fergus, Hill and 5 more | 2 hr |
| Jul 12, 6:43 PM MDT | Severe Thunderstorm Warning | TFX | Fergus | 32 min |
| Jul 12, 6:55 PM MDT | Severe Thunderstorm Warning | GGW | Petroleum, Phillips, Valley | 65 min |
| Jul 12, 6:59 PM MDT | Special Weather Statement | TFX | Petroleum | 31 min |
| Jul 12, 11:05 PM MDT | Heat Advisory | GGW | Daniels, Dawson, Garfield, McCone, Petroleum, Phillips and 4 more | 49 hr |
| Jul 13, 12:11 PM MDT | Lake Wind Advisory | GGW | Garfield, McCone, Petroleum, Phillips, Valley | 48 hr |
| Jul 13, 2:16 PM MDT | Flood Watch | TFX | Beaverhead, Blaine, Broadwater, Cascade, Chouteau, Fergus and 8 more | 34 hr |
| Jul 13, 2:30 PM MDT | Flood Watch | GGW | Petroleum, Phillips | 36 hr |
| Jul 13, 3:12 PM MDT | Flood Watch | BYZ | Golden Valley, Musselshell, Park, Stillwater, Sweet Grass, Wheatland and 1 more | 35 hr |
| Jul 13, 6:43 PM MDT | Special Weather Statement | TFX | Madison | 32 min |
| Jul 13, 7:13 PM MDT | Special Weather Statement | TFX | Madison | 62 min |
| Jul 13, 8:11 PM MDT | Special Weather Statement | TFX | Madison | 64 min |
| Jul 13, 8:28 PM MDT | Severe Thunderstorm Warning | TFX | Madison | 62 min |
| Jul 13, 9:32 PM MDT | Special Weather Statement | TFX | Gallatin | 43 min |
| Jul 14, 2:06 PM MDT | Flood Watch | BYZ | Big Horn, Carbon, Golden Valley, Musselshell, Park, Stillwater and 3 more | 32 hr |
| Jul 14, 4:19 PM MDT | Special Weather Statement | TFX | Judith Basin | 41 min |
| Jul 14, 4:22 PM MDT | Mesoscale Discussion | SPC | Broadwater, Fergus, Garfield, Golden Valley, Judith Basin, Meagher and 6 more | 83 min |
| Jul 14, 5:00 PM MDT | Special Weather Statement | TFX | Judith Basin | 45 min |
| Jul 14, 5:08 PM MDT | Special Weather Statement | TFX | 52 min | |
| Jul 14, 5:15 PM MDT | Severe Thunderstorm Warning | TFX | Blaine, Fergus | 45 min |
| Jul 14, 5:29 PM MDT | Severe Thunderstorm Warning | TFX | Fergus, Judith Basin | 46 min |
| Jul 14, 5:32 PM MDT | Severe Thunderstorm Warning | TFX | Blaine, Chouteau, Fergus | 28 min |
| Jul 14, 5:37 PM MDT | Severe Thunderstorm Watch | SPC | Blaine, Broadwater, Cascade, Chouteau, Fergus, Garfield and 14 more | 7 hr |
| Jul 14, 5:43 PM MDT | Areal Flood Advisory | TFX | Fergus | 2 hr |
| Jul 14, 5:46 PM MDT | Special Weather Statement | BYZ | Sweet Grass | 44 min |
| Jul 14, 5:53 PM MDT | Severe Thunderstorm Warning | TFX | Fergus | 52 min |
| Jul 14, 5:55 PM MDT | Severe Thunderstorm Warning | TFX | Fergus, Judith Basin | 50 min |
| Jul 14, 5:58 PM MDT | Special Weather Statement | TFX | Fergus | 47 min |
| Jul 14, 5:58 PM MDT | Special Weather Statement | TFX | 32 min | |
| Jul 14, 5:59 PM MDT | Severe Thunderstorm Warning | BYZ | Wheatland | 16 min |
| Jul 14, 6:14 PM MDT | Special Weather Statement | TFX | Meagher | 46 min |
| Jul 14, 6:15 PM MDT | Severe Thunderstorm Warning | BYZ | Wheatland | 45 min |
| Jul 14, 6:25 PM MDT | Severe Thunderstorm Warning | BYZ | Sweet Grass | 17 min |
| Jul 14, 6:25 PM MDT | Severe Thunderstorm Warning | TFX | Fergus, Judith Basin | 50 min |
| Jul 14, 6:40 PM MDT | Severe Thunderstorm Warning | BYZ | Sweet Grass, Wheatland | 30 min |
| Jul 14, 6:42 PM MDT | Mesoscale Discussion | SPC | Blaine, Cascade, Chouteau, Fergus, Garfield, Golden Valley and 7 more | 63 min |
| Jul 14, 6:48 PM MDT | Severe Thunderstorm Warning | TFX | Fergus | 42 min |
| Jul 14, 6:53 PM MDT | Severe Thunderstorm Warning | TFX | Fergus | 52 min |
| Jul 14, 6:54 PM MDT | Areal Flood Advisory | TFX | Fergus | 30 min |
| Jul 14, 6:55 PM MDT | Severe Thunderstorm Warning | BYZ | Golden Valley, Wheatland | 65 min |
| Jul 14, 6:58 PM MDT | Special Weather Statement | TFX | Chouteau | 32 min |
| Jul 14, 7:18 PM MDT | Severe Thunderstorm Warning | TFX | Fergus | 87 min |
| Jul 14, 7:24 PM MDT | Flash Flood Warning | TFX | Fergus | 3 hr |
| Jul 14, 7:47 PM MDT | Areal Flood Advisory | TFX | Fergus | 3 hr |
| Jul 14, 7:52 PM MDT | Areal Flood Advisory | BYZ | Golden Valley, Wheatland | 3 hr |
| Jul 14, 8:06 PM MDT | Severe Thunderstorm Warning | GGW | Petroleum | 54 min |
| Jul 14, 8:08 PM MDT | Special Weather Statement | BYZ | Golden Valley | 67 min |
| Jul 14, 8:19 PM MDT | Severe Thunderstorm Warning | BYZ | Golden Valley, Musselshell | 56 min |
| Jul 14, 8:20 PM MDT | Mesoscale Discussion | SPC | Fergus, Garfield, Golden Valley, McCone, Musselshell, Petroleum | 55 min |
| Jul 14, 8:29 PM MDT | Flash Flood Warning | TFX | Fergus | 3 hr |
| Jul 14, 8:37 PM MDT | Severe Thunderstorm Warning | BYZ | Golden Valley, Musselshell | 53 min |
| Jul 14, 8:38 PM MDT | Special Weather Statement | TFX | Fergus | 52 min |
| Jul 14, 8:57 PM MDT | Severe Thunderstorm Warning | GGW | Petroleum | 63 min |
| Jul 14, 9:01 PM MDT | Special Weather Statement | TFX | Meagher | 44 min |
| Jul 14, 9:24 PM MDT | Severe Thunderstorm Warning | BYZ | Musselshell, Yellowstone | 66 min |
| Jul 14, 9:33 PM MDT | Flash Flood Warning | GGW | Petroleum | 3 hr |
| Jul 14, 9:35 PM MDT | Severe Thunderstorm Warning | BYZ | Musselshell, Rosebud, Yellowstone | 55 min |
| Jul 14, 9:49 PM MDT | Special Weather Statement | TFX | Meagher | 41 min |
| Jul 14, 9:56 PM MDT | Severe Thunderstorm Warning | GGW | Garfield, Petroleum | 64 min |
| Jul 14, 10:05 PM MDT | Areal Flood Advisory | BYZ | Musselshell, Yellowstone | 3 hr |
| Jul 14, 10:23 PM MDT | Mesoscale Discussion | SPC | Garfield, Petroleum, Rosebud, Treasure | 97 min |
| Jul 14, 10:26 PM MDT | Severe Thunderstorm Warning | BYZ | Big Horn, Musselshell, Rosebud, Treasure, Yellowstone | 64 min |
| Jul 14, 10:57 PM MDT | Severe Thunderstorm Warning | GGW | Garfield | 63 min |
| Jul 14, 11:23 PM MDT | Special Weather Statement | BYZ | Rosebud, Treasure | 67 min |
| Jul 14, 11:31 PM MDT | Severe Thunderstorm Warning | BYZ | Big Horn, Treasure, Yellowstone | 59 min |
| Jul 15, 12:37 AM MDT | Areal Flood Advisory | GGW | Garfield | 5 hr |
| Jul 15, 11:51 AM MDT | Flash Flood Watch | TFX | Broadwater, Gallatin, Lewis and Clark, Meagher | 36 hr |
| Jul 15, 1:03 PM MDT | Mesoscale Discussion | SPC | Big Horn, Carbon, Golden Valley, Musselshell, Petroleum, Rosebud and 5 more | 87 min |
| Jul 15, 2:09 PM MDT | Special Weather Statement | TFX | Judith Basin | 36 min |
| Jul 15, 2:42 PM MDT | Areal Flood Advisory | BYZ | Stillwater | 19 min |
| Jul 15, 3:01 PM MDT | Flash Flood Warning | BYZ | Stillwater | 3 hr |
| Jul 15, 4:37 PM MDT | Special Weather Statement | BYZ | Yellowstone | 53 min |
| Jul 15, 5:21 PM MDT | Special Weather Statement | BYZ | Yellowstone | 54 min |
| Jul 15, 5:29 PM MDT | Areal Flood Advisory | BYZ | Yellowstone | 3 hr |
| Jul 15, 6:01 PM MDT | Special Weather Statement | BYZ | Yellowstone | 59 min |
| Jul 15, 6:07 PM MDT | Severe Thunderstorm Warning | BYZ | Big Horn, Yellowstone | 38 min |
| Jul 15, 6:46 PM MDT | Special Weather Statement | BYZ | Big Horn | 29 min |
| Jul 15, 6:47 PM MDT | Special Weather Statement | TFX | Beaverhead | 43 min |
| Jul 15, 7:13 PM MDT | Special Weather Statement | BYZ | Big Horn | 62 min |
| Jul 15, 7:26 PM MDT | Areal Flood Advisory | BYZ | Big Horn | 3 hr |
| Jul 15, 7:43 PM MDT | Severe Thunderstorm Warning | TFX | Beaverhead, Madison | 26 min |
| Jul 15, 10:25 PM MDT | Special Weather Statement | TFX | Madison | 80 min |
| Jul 16, 3:51 AM MDT | Dense Fog Advisory | GGW | Daniels, Phillips, Roosevelt, Sheridan, Valley | 5 hr |
| Jul 16, 1:01 PM MDT | Special Weather Statement | TFX | Silver Bow | 29 min |
| Jul 16, 1:15 PM MDT | Special Weather Statement | MSO | Silver Bow | 45 min |
| Jul 16, 1:40 PM MDT | Special Weather Statement | TFX | Judith Basin | 50 min |
| Jul 16, 1:54 PM MDT | Special Weather Statement | TFX | Beaverhead | 36 min |
| Jul 16, 2:01 PM MDT | Special Weather Statement | TFX | Silver Bow | 29 min |
| Jul 16, 2:03 PM MDT | Mesoscale Discussion | SPC | Beaverhead, Broadwater, Cascade, Deer Lodge, Gallatin, Granite and 12 more | 87 min |
| Jul 16, 2:10 PM MDT | Severe Thunderstorm Warning | TFX | Cascade, Judith Basin | 35 min |
| Jul 16, 2:56 PM MDT | Severe Thunderstorm Warning | TFX | Judith Basin | 34 min |
| Jul 16, 3:23 PM MDT | Severe Thunderstorm Warning | TFX | Jefferson, Lewis and Clark | 52 min |
| Jul 16, 3:26 PM MDT | Severe Thunderstorm Warning | TFX | Judith Basin | 64 min |
| Jul 16, 3:31 PM MDT | Special Weather Statement | BYZ | Carbon | 44 min |
| Jul 16, 3:40 PM MDT | Severe Thunderstorm Warning | TFX | Cascade, Lewis and Clark | 50 min |
| Jul 16, 3:55 PM MDT | Severe Thunderstorm Warning | TFX | Beaverhead | 36 min |
| Jul 16, 4:08 PM MDT | Special Weather Statement | BYZ | Big Horn | 52 min |
| Jul 16, 4:14 PM MDT | Severe Thunderstorm Warning | TFX | Broadwater, Jefferson | 61 min |
| Jul 16, 4:25 PM MDT | Severe Thunderstorm Warning | TFX | Lewis and Clark | 65 min |
| Jul 16, 4:28 PM MDT | Severe Thunderstorm Warning | TFX | Fergus, Judith Basin | 62 min |
| Jul 16, 4:29 PM MDT | Severe Thunderstorm Warning | TFX | Cascade, Lewis and Clark | 61 min |
| Jul 16, 4:38 PM MDT | Areal Flood Advisory | MSO | Deer Lodge | 52 min |
| Jul 16, 4:44 PM MDT | Severe Thunderstorm Warning | TFX | Lewis and Clark | 42 min |
| Jul 16, 5:00 PM MDT | Severe Thunderstorm Warning | BYZ | Golden Valley, Wheatland | 60 min |
| Jul 16, 5:02 PM MDT | Severe Thunderstorm Warning | TFX | Beaverhead | 58 min |
| Jul 16, 5:04 PM MDT | Special Weather Statement | MSO | Sanders | 26 min |
| Jul 16, 5:15 PM MDT | Severe Thunderstorm Warning | TFX | Meagher | 73 min |
| Jul 16, 5:18 PM MDT | Severe Thunderstorm Warning | MSO | Lincoln, Sanders | 27 min |
| Jul 16, 5:23 PM MDT | Severe Thunderstorm Warning | TFX | Cascade | 36 min |
| Jul 16, 5:37 PM MDT | Severe Thunderstorm Warning | MSO | Deer Lodge, Silver Bow | 23 min |
| Jul 16, 5:50 PM MDT | Severe Thunderstorm Warning | BYZ | Golden Valley, Wheatland | 55 min |
| Jul 16, 5:54 PM MDT | Mesoscale Discussion | SPC | Flathead, Mineral, Sanders | 2 hr |
| Jul 16, 5:55 PM MDT | Severe Thunderstorm Warning | TFX | Broadwater, Gallatin | 35 min |
| Jul 16, 6:02 PM MDT | Special Weather Statement | MSO | Sanders | 58 min |
| Jul 16, 6:05 PM MDT | Special Weather Statement | MSO | Lincoln | 55 min |
| Jul 16, 6:18 PM MDT | Special Weather Statement | BYZ | Wheatland | 42 min |
| Jul 16, 6:19 PM MDT | Areal Flood Advisory | MSO | Silver Bow | 56 min |
| Jul 16, 6:21 PM MDT | Special Weather Statement | BYZ | Carter | 54 min |
| Jul 16, 6:38 PM MDT | Severe Thunderstorm Warning | BYZ | Golden Valley, Wheatland | 67 min |
| Jul 16, 6:40 PM MDT | Areal Flood Advisory | BYZ | Golden Valley, Wheatland | 3 hr |
| Jul 16, 6:41 PM MDT | Special Weather Statement | MSO | Silver Bow | 34 min |
| Jul 16, 6:43 PM MDT | Areal Flood Advisory | BYZ | Wheatland | 3 hr |
| Jul 16, 6:50 PM MDT | Areal Flood Advisory | BYZ | Carter | 3 hr |
| Jul 16, 6:55 PM MDT | Special Weather Statement | TFX | Glacier | 50 min |
| Jul 16, 7:02 PM MDT | Severe Thunderstorm Warning | TFX | Glacier | 44 min |
| Jul 16, 7:08 PM MDT | Special Weather Statement | BYZ | Wheatland | 52 min |
| Jul 16, 7:28 PM MDT | Severe Thunderstorm Warning | BYZ | Golden Valley, Musselshell | 47 min |
| Jul 16, 7:43 PM MDT | Special Weather Statement | BYZ | Golden Valley | 32 min |
| Jul 16, 7:45 PM MDT | Special Weather Statement | TFX | Glacier | 60 min |
| Jul 16, 7:48 PM MDT | Flash Flood Warning | BYZ | Golden Valley, Musselshell | 3 hr |
| Jul 16, 7:56 PM MDT | Special Weather Statement | BYZ | Musselshell | 64 min |
| Jul 16, 7:56 PM MDT | Special Weather Statement | TFX | Glacier | 64 min |
| Jul 16, 8:07 PM MDT | Severe Thunderstorm Warning | BYZ | Golden Valley, Musselshell | 53 min |
| Jul 16, 8:22 PM MDT | Severe Thunderstorm Warning | BYZ | Musselshell | 53 min |
| Jul 16, 8:23 PM MDT | Severe Thunderstorm Warning | BYZ | Golden Valley, Stillwater, Sweet Grass | 37 min |
| Jul 16, 8:33 PM MDT | Special Weather Statement | BYZ | Rosebud, Treasure | 57 min |
| Jul 16, 8:39 PM MDT | Severe Thunderstorm Warning | BYZ | Musselshell | 51 min |
| Jul 16, 8:39 PM MDT | Severe Thunderstorm Warning | BYZ | Stillwater, Yellowstone | 66 min |
| Jul 16, 8:43 PM MDT | Areal Flood Advisory | BYZ | Musselshell, Rosebud, Treasure, Yellowstone | 3 hr |
| Jul 16, 9:05 PM MDT | Severe Thunderstorm Warning | BYZ | Yellowstone | 70 min |
| Jul 16, 9:16 PM MDT | Areal Flood Advisory | BYZ | Yellowstone | 71 min |
| Jul 16, 9:50 PM MDT | Special Weather Statement | BYZ | Treasure | 40 min |
| Jul 16, 10:24 PM MDT | Areal Flood Advisory | BYZ | Rosebud, Treasure, Yellowstone | 4 hr |
| Jul 16, 10:46 PM MDT | Severe Thunderstorm Warning | BYZ | Rosebud | 44 min |
| Jul 16, 11:38 PM MDT | Special Weather Statement | BYZ | Rosebud | 52 min |
| Jul 17, 12:02 AM MDT | Flash Flood Watch | TFX | Broadwater, Gallatin, Lewis and Clark, Meagher | 24 hr |
| Jul 17, 12:55 AM MDT | Areal Flood Advisory | BYZ | Rosebud | 3 hr |
| Jul 17, 5:29 AM MDT | Special Weather Statement | MSO | Lincoln | 31 min |
| Jul 17, 12:57 PM MDT | Special Weather Statement | TFX | Pondera | 48 min |
| Jul 17, 2:12 PM MDT | Mesoscale Discussion | SPC | Broadwater, Deer Lodge, Flathead, Gallatin, Glacier, Granite and 10 more | 2 hr |
| Jul 17, 2:14 PM MDT | Special Weather Statement | TFX | Teton | 61 min |
| Jul 17, 2:16 PM MDT | Flash Flood Warning | BYZ | Park, Sweet Grass | 3 hr |
| Jul 17, 2:51 PM MDT | Severe Thunderstorm Warning | TFX | Lewis and Clark, Teton | 54 min |
| Jul 17, 2:59 PM MDT | Special Weather Statement | MSO | Deer Lodge | 31 min |
| Jul 17, 3:18 PM MDT | Special Weather Statement | MSO | Powell | 27 min |
| Jul 17, 3:19 PM MDT | Special Weather Statement | MSO | Granite | 26 min |
| Jul 17, 3:32 PM MDT | Special Weather Statement | TFX | Lewis and Clark | 43 min |
| Jul 17, 3:36 PM MDT | Severe Thunderstorm Warning | TFX | Cascade, Lewis and Clark, Teton | 24 min |
| Jul 17, 3:50 PM MDT | Areal Flood Advisory | MSO | Deer Lodge | 55 min |
| Jul 17, 3:54 PM MDT | Special Weather Statement | MSO | Ravalli | 36 min |
| Jul 17, 4:08 PM MDT | Special Weather Statement | MSO | Deer Lodge | 22 min |
| Jul 17, 4:14 PM MDT | Flash Flood Warning | MSO | Granite | 2 hr |
| Jul 17, 4:15 PM MDT | Flash Flood Warning | MSO | Granite | 2 hr |
| Jul 17, 4:17 PM MDT | Flood Watch | MSO | Deer Lodge, Granite, Missoula, Powell, Ravalli, Silver Bow | 3 hr |
| Jul 17, 4:27 PM MDT | Areal Flood Advisory | MSO | Granite | 3 hr |
| Jul 17, 4:29 PM MDT | Special Weather Statement | TFX | Lewis and Clark | 91 min |
| Jul 17, 4:37 PM MDT | Flash Flood Warning | MSO | Granite | 2 hr |
| Jul 17, 4:50 PM MDT | Special Weather Statement | BYZ | Sweet Grass | 55 min |
| Jul 17, 4:51 PM MDT | Special Weather Statement | MSO | Powell | 24 min |
| Jul 17, 5:08 PM MDT | Special Weather Statement | TFX | Cascade | 52 min |
| Jul 17, 5:09 PM MDT | Flash Flood Warning | MSO | Missoula, Powell | 93 min |
| Jul 17, 5:49 PM MDT | Special Weather Statement | TFX | Cascade | 41 min |
| Jul 17, 5:52 PM MDT | Special Weather Statement | BYZ | Yellowstone | 38 min |
| Jul 17, 5:59 PM MDT | Areal Flood Advisory | TFX | Lewis and Clark | 3 hr |
| Jul 17, 6:25 PM MDT | Special Weather Statement | TFX | Jefferson | 50 min |
| Jul 17, 6:27 PM MDT | Special Weather Statement | BYZ | Yellowstone | 48 min |
| Jul 17, 6:36 PM MDT | Special Weather Statement | MSO | Lake | 24 min |
| Jul 17, 6:41 PM MDT | Areal Flood Advisory | TFX | Jefferson | 3 hr |
| Jul 17, 6:47 PM MDT | Special Weather Statement | TFX | Cascade | 43 min |
| Jul 17, 6:58 PM MDT | Special Weather Statement | BYZ | Yellowstone | 62 min |
| Jul 17, 6:58 PM MDT | Severe Thunderstorm Warning | TFX | Cascade, Chouteau, Teton | 32 min |
| Jul 17, 7:08 PM MDT | Special Weather Statement | TFX | Broadwater | 52 min |
| Jul 17, 7:26 PM MDT | Severe Thunderstorm Warning | TFX | Broadwater, Meagher | 37 min |
| Jul 17, 7:56 PM MDT | Areal Flood Advisory | BYZ | Big Horn | 3 hr |
| Jul 17, 8:00 PM MDT | Special Weather Statement | TFX | Meagher | 45 min |
| Jul 17, 8:05 PM MDT | Special Weather Statement | BYZ | Treasure | 55 min |
| Jul 17, 8:08 PM MDT | Special Weather Statement | TFX | Cascade | 52 min |
| Jul 17, 8:26 PM MDT | Special Weather Statement | MSO | Flathead | 49 min |
| Jul 17, 8:33 PM MDT | Areal Flood Advisory | TFX | Broadwater, Meagher | 3 hr |
| Jul 17, 8:35 PM MDT | Areal Flood Advisory | TFX | Cascade, Judith Basin | 3 hr |
| Jul 17, 8:47 PM MDT | Special Weather Statement | MSO | Flathead | 43 min |
| Jul 17, 8:58 PM MDT | Severe Thunderstorm Warning | MSO | Flathead, Lincoln | 40 min |
| Jul 17, 9:06 PM MDT | Flash Flood Warning | TFX | Broadwater, Lewis and Clark | 4 hr |
| Jul 17, 10:17 PM MDT | Areal Flood Advisory | BYZ | Musselshell | 3 hr |
| Jul 17, 10:41 PM MDT | Special Weather Statement | MSO | Flathead | 34 min |
| Jul 17, 11:51 PM MDT | Special Weather Statement | BYZ | Powder River | 54 min |
| Jul 18, 12:38 AM MDT | Areal Flood Advisory | BYZ | Carter, Powder River | 3 hr |
| Jul 18, 12:54 AM MDT | Special Weather Statement | BYZ | Carter | 66 min |
| Jul 18, 11:48 AM MDT | Special Weather Statement | MSO | 27 min | |
| Jul 18, 1:14 PM MDT | Special Weather Statement | MSO | Ravalli | 31 min |
| Jul 18, 1:36 PM MDT | Mesoscale Discussion | SPC | Broadwater, Cascade, Deer Lodge, Granite, Jefferson, Lewis and Clark and 4 more | 84 min |
| Jul 18, 1:46 PM MDT | Special Weather Statement | TFX | Beaverhead | 44 min |
| Jul 18, 1:47 PM MDT | Special Weather Statement | MSO | Deer Lodge | 13 min |
| Jul 18, 2:20 PM MDT | Special Weather Statement | MSO | Ravalli | 25 min |
| Jul 18, 2:23 PM MDT | Special Weather Statement | MSO | Ravalli | 22 min |
| Jul 18, 2:25 PM MDT | Special Weather Statement | TFX | Silver Bow | 50 min |
| Jul 18, 2:32 PM MDT | Severe Thunderstorm Warning | TFX | Beaverhead, Jefferson, Madison | 28 min |
| Jul 18, 2:53 PM MDT | Severe Thunderstorm Warning | TFX | Broadwater, Gallatin, Jefferson, Madison | 67 min |
| Jul 18, 3:39 PM MDT | Severe Thunderstorm Watch | SPC | Blaine, Broadwater, Cascade, Chouteau, Fergus, Gallatin and 12 more | 6 hr |
| Jul 18, 3:47 PM MDT | Special Weather Statement | MSO | Missoula | 28 min |
| Jul 18, 3:50 PM MDT | Special Weather Statement | MSO | Powell | 25 min |
| Jul 18, 4:01 PM MDT | Special Weather Statement | TFX | Broadwater | 59 min |
| Jul 18, 4:17 PM MDT | Special Weather Statement | MSO | Powell | 28 min |
| Jul 18, 4:21 PM MDT | Special Weather Statement | TFX | Lewis and Clark | 39 min |
| Jul 18, 4:49 PM MDT | Special Weather Statement | TFX | Beaverhead | 56 min |
| Jul 18, 4:49 PM MDT | Special Weather Statement | TFX | Pondera | 26 min |
| Jul 18, 5:00 PM MDT | Severe Thunderstorm Warning | TFX | Cascade, Lewis and Clark | 45 min |
| Jul 18, 5:09 PM MDT | Special Weather Statement | TFX | Liberty, Pondera | 66 min |
| Jul 18, 5:26 PM MDT | Severe Thunderstorm Warning | TFX | Lewis and Clark, Teton | 64 min |
| Jul 18, 5:30 PM MDT | Severe Thunderstorm Warning | TFX | Liberty, Toole | 60 min |
| Jul 18, 5:35 PM MDT | Mesoscale Discussion | SPC | Blaine, Broadwater, Cascade, Chouteau, Deer Lodge, Fergus and 14 more | 115 min |
| Jul 18, 5:41 PM MDT | Special Weather Statement | TFX | Cascade | 49 min |
| Jul 18, 5:44 PM MDT | Areal Flood Advisory | TFX | Liberty, Pondera, Toole | 3 hr |
| Jul 18, 5:48 PM MDT | Severe Thunderstorm Warning | TFX | Pondera, Toole | 57 min |
| Jul 18, 5:50 PM MDT | Special Weather Statement | TFX | Madison | 55 min |
| Jul 18, 5:55 PM MDT | Special Weather Statement | MSO | Silver Bow | 35 min |
| Jul 18, 5:55 PM MDT | Severe Thunderstorm Warning | TFX | Teton | 35 min |
| Jul 18, 5:56 PM MDT | Special Weather Statement | TFX | Cascade | 49 min |
| Jul 18, 6:02 PM MDT | Severe Thunderstorm Warning | TFX | Cascade, Teton | 43 min |
| Jul 18, 6:06 PM MDT | Severe Thunderstorm Warning | BYZ | Carter | 39 min |
| Jul 18, 6:21 PM MDT | Severe Thunderstorm Warning | TFX | Cascade, Chouteau, Teton | 24 min |
| Jul 18, 6:21 PM MDT | Severe Thunderstorm Warning | TFX | Hill, Liberty | 54 min |
| Jul 18, 6:27 PM MDT | Special Weather Statement | TFX | Toole | 48 min |
| Jul 18, 6:38 PM MDT | Severe Thunderstorm Warning | TFX | Toole | 37 min |
| Jul 18, 6:43 PM MDT | Special Weather Statement | BYZ | Stillwater | 47 min |
| Jul 18, 6:59 PM MDT | Special Weather Statement | TFX | Chouteau | 61 min |
| Jul 18, 7:00 PM MDT | Special Weather Statement | TFX | Hill | 45 min |
| Jul 18, 7:07 PM MDT | Special Weather Statement | BYZ | Yellowstone | 53 min |
| Jul 18, 7:09 PM MDT | Special Weather Statement | TFX | Liberty | 51 min |
| Jul 18, 7:14 PM MDT | Special Weather Statement | TFX | Hill | 46 min |
| Jul 18, 7:53 PM MDT | Special Weather Statement | TFX | Broadwater, Gallatin | 67 min |
| Jul 18, 8:00 PM MDT | Special Weather Statement | TFX | Hill | 45 min |
| Jul 18, 8:08 PM MDT | Special Weather Statement | BYZ | Sweet Grass | 37 min |
| Jul 18, 8:19 PM MDT | Special Weather Statement | BYZ | Yellowstone | 56 min |
| Jul 18, 8:28 PM MDT | Special Weather Statement | TFX | Fergus | 32 min |
| Jul 18, 8:59 PM MDT | Special Weather Statement | TFX | 61 min | |
| Jul 18, 10:34 PM MDT | Special Weather Statement | BYZ | Stillwater | 41 min |
| Jul 18, 10:48 PM MDT | Special Weather Statement | BYZ | Musselshell | 42 min |
| Jul 19, 3:42 PM MDT | Mesoscale Discussion | SPC | Big Horn, Powder River | 3 hr |
| Jul 19, 3:52 PM MDT | Special Weather Statement | BYZ | 38 min | |
| Jul 19, 4:22 PM MDT | Special Weather Statement | BYZ | Big Horn | 23 min |
| Jul 19, 4:42 PM MDT | Severe Thunderstorm Warning | BYZ | Big Horn | 48 min |
| Jul 19, 5:28 PM MDT | Severe Thunderstorm Warning | BYZ | Big Horn | 46 min |
| Jul 19, 5:34 PM MDT | Special Weather Statement | BYZ | 41 min | |
| Jul 20, 11:12 AM MDT | Lake Wind Advisory | GGW | Garfield, McCone, Petroleum, Phillips, Valley | 8 hr |
| Jul 21, 9:03 AM MDT | Flood Watch | BYZ | Big Horn, Carbon, Park, Stillwater, Sweet Grass | 41 hr |
| Jul 21, 12:11 PM MDT | Flood Watch | TFX | Beaverhead, Gallatin, Madison | 36 hr |
| Jul 22, 10:03 AM MDT | Extreme Heat Watch | GGW | Dawson, Garfield, McCone, Petroleum, Phillips, Prairie and 4 more | 27 hr |
| Jul 22, 10:21 AM MDT | Extreme Heat Watch | TFX | Blaine, Cascade, Chouteau, Fergus, Hill, Judith Basin | 27 hr |
| Jul 22, 11:51 AM MDT | Fire Weather Watch | GGW | Dawson, Garfield, McCone, Petroleum, Phillips, Prairie and 3 more | 24 hr |
| Jul 22, 12:50 PM MDT | Areal Flood Advisory | TFX | Beaverhead | 3 hr |
| Jul 22, 1:38 PM MDT | Areal Flood Advisory | TFX | Gallatin, Madison | 3 hr |
| Jul 22, 3:40 PM MDT | Areal Flood Advisory | TFX | Beaverhead | 4 hr |
| Jul 22, 3:57 PM MDT | Special Weather Statement | TFX | Gallatin | 48 min |
| Jul 22, 4:02 PM MDT | Areal Flood Advisory | TFX | Beaverhead | 3 hr |
| Jul 22, 4:28 PM MDT | Areal Flood Advisory | TFX | Madison | 3 hr |
| Jul 22, 5:14 PM MDT | Special Weather Statement | TFX | Jefferson | 46 min |
| Jul 22, 5:29 PM MDT | Special Weather Statement | BYZ | Sweet Grass | 31 min |
| Jul 22, 5:43 PM MDT | Areal Flood Advisory | TFX | Madison | 3 hr |
| Jul 22, 5:48 PM MDT | Areal Flood Advisory | TFX | Gallatin | 3 hr |
| Jul 22, 7:54 PM MDT | Flash Flood Warning | TFX | Broadwater, Lewis and Clark | 3 hr |
| Jul 22, 8:15 PM MDT | Areal Flood Advisory | TFX | Lewis and Clark | 118 min |
| Jul 22, 8:48 PM MDT | Special Weather Statement | TFX | Broadwater | 42 min |
| Jul 22, 10:51 PM MDT | Extreme Heat Watch | BYZ | Big Horn, Carbon, Carter, Custer, Fallon, Golden Valley and 8 more | 14 hr |
| Jul 23, 12:31 AM MDT | Fire Weather Watch | TFX | Blaine, Cascade, Chouteau, Fergus, Glacier, Hill and 8 more | 13 hr |
| Jul 23, 12:15 PM MDT | Red Flag Warning | GGW | Dawson, Garfield, McCone, Petroleum, Phillips, Prairie and 3 more | 32 hr |
| Jul 23, 12:50 PM MDT | Heat Advisory | GGW | Phillips, Valley | 12 hr |
| Jul 23, 12:50 PM MDT | Extreme Heat Warning | GGW | Daniels, Dawson, Garfield, McCone, Petroleum, Phillips and 6 more | 3 days |
| Jul 23, 12:51 PM MDT | Heat Advisory | TFX | Beaverhead, Blaine, Broadwater, Cascade, Chouteau, Fergus and 12 more | 3 days |
| Jul 23, 12:51 PM MDT | Extreme Heat Warning | TFX | Blaine, Cascade, Chouteau, Fergus, Hill, Judith Basin | 3 days |
| Jul 23, 12:52 PM MDT | Heat Advisory | BYZ | Big Horn, Carbon, Custer, Golden Valley, Musselshell, Park and 7 more | 4 days |
| Jul 23, 12:52 PM MDT | Extreme Heat Warning | BYZ | Big Horn, Carbon, Carter, Custer, Fallon, Golden Valley and 7 more | 4 days |
| Jul 23, 1:13 PM MDT | Fire Weather Watch | BYZ | Big Horn, Carbon, Carter, Custer, Fallon, Gallatin and 11 more | 24 hr |
| Jul 23, 1:57 PM MDT | Red Flag Warning | TFX | Blaine, Cascade, Chouteau, Fergus, Glacier, Hill and 8 more | 55 hr |
| Jul 23, 2:03 PM MDT | Special Weather Statement | TFX | Judith Basin | 42 min |
| Jul 23, 2:05 PM MDT | Lake Wind Advisory | GGW | Garfield, McCone, Petroleum, Phillips, Valley | 28 hr |
| Jul 23, 2:24 PM MDT | Special Weather Statement | BYZ | Wheatland | 66 min |
| Jul 23, 2:51 PM MDT | Special Weather Statement | BYZ | Carter | 54 min |
| Jul 23, 3:57 PM MDT | Special Weather Statement | BYZ | Carter | 63 min |
| Jul 23, 4:22 PM MDT | Areal Flood Advisory | BYZ | Carter | 3 hr |
| Jul 23, 4:36 PM MDT | Special Weather Statement | BYZ | Golden Valley | 54 min |
| Jul 23, 5:47 PM MDT | Special Weather Statement | BYZ | Yellowstone | 43 min |
| Jul 23, 8:13 PM MDT | Special Weather Statement | MSO | Ravalli | 32 min |
| Jul 23, 8:35 PM MDT | Special Weather Statement | MSO | 25 min | |
| Jul 23, 8:38 PM MDT | Special Weather Statement | MSO | Mineral | 37 min |
| Jul 23, 8:50 PM MDT | Special Weather Statement | MSO | Ravalli | 25 min |
| Jul 23, 9:10 PM MDT | Severe Thunderstorm Warning | MSO | Mineral, Missoula | 35 min |
| Jul 23, 9:17 PM MDT | Special Weather Statement | MSO | Granite | 28 min |
| Jul 23, 9:43 PM MDT | Severe Thunderstorm Warning | MSO | Missoula | 32 min |
| Jul 23, 9:51 PM MDT | Special Weather Statement | MSO | Granite | 24 min |
| Jul 23, 10:15 PM MDT | Special Weather Statement | MSO | Powell | 30 min |
| Jul 23, 10:16 PM MDT | Special Weather Statement | MSO | Deer Lodge, Granite, Silver Bow | 29 min |
| Jul 23, 10:35 PM MDT | Severe Thunderstorm Warning | MSO | Deer Lodge, Silver Bow | 25 min |
| Jul 23, 11:01 PM MDT | Special Weather Statement | MSO | Silver Bow | 29 min |
| Jul 23, 11:15 PM MDT | Special Weather Statement | TFX | Jefferson | 45 min |
| Jul 23, 11:19 PM MDT | Special Weather Statement | TFX | Broadwater | 41 min |
| Jul 23, 11:43 PM MDT | Areal Flood Advisory | MSO | Silver Bow | 2 hr |
| Jul 23, 11:50 PM MDT | Severe Thunderstorm Warning | TFX | Broadwater, Gallatin, Jefferson, Lewis and Clark, Madison, Meagher | 40 min |
| Jul 24, 12:29 AM MDT | Special Weather Statement | TFX | Broadwater, Meagher | 61 min |
| Jul 24, 1:12 AM MDT | Special Weather Statement | BYZ | Sweet Grass | 48 min |
| Jul 24, 1:58 AM MDT | Special Weather Statement | BYZ | Sweet Grass, Wheatland | 47 min |
| Jul 24, 2:43 AM MDT | Special Weather Statement | BYZ | Golden Valley | 47 min |
| Jul 24, 3:24 AM MDT | Special Weather Statement | BYZ | Musselshell, Yellowstone | 51 min |
| Jul 24, 12:11 PM MDT | Red Flag Warning | GGW | Garfield, McCone, Petroleum, Phillips, Valley | 34 hr |
| Jul 24, 12:15 PM MDT | Red Flag Warning | MSO | Beaverhead, Jefferson, Madison, Silver Bow | 31 hr |
| Jul 24, 1:09 PM MDT | Red Flag Warning | BYZ | Big Horn, Carbon, Carter, Custer, Fallon, Gallatin and 11 more | 32 hr |
| Jul 24, 4:15 PM MDT | Special Weather Statement | BYZ | Park | 60 min |
| Jul 24, 5:25 PM MDT | Special Weather Statement | TFX | 50 min | |
| Jul 24, 6:11 PM MDT | Severe Thunderstorm Warning | TFX | Gallatin, Madison | 49 min |
| Jul 24, 7:31 PM MDT | Special Weather Statement | BYZ | Park | 44 min |
| Jul 24, 8:27 PM MDT | Special Weather Statement | BYZ | Stillwater | 63 min |
| Jul 24, 9:28 PM MDT | Special Weather Statement | BYZ | Stillwater | 62 min |
| Jul 24, 9:57 PM MDT | Special Weather Statement | BYZ | Yellowstone | 63 min |
| Jul 24, 10:17 PM MDT | Special Weather Statement | BYZ | Yellowstone | 43 min |
| Jul 24, 10:25 PM MDT | Special Weather Statement | TFX | Madison | 50 min |
| Jul 24, 10:37 PM MDT | Special Weather Statement | BYZ | Yellowstone | 53 min |
| Jul 25, 1:50 PM MDT | Mesoscale Discussion | SPC | Broadwater, Fergus, Gallatin, Garfield, Golden Valley, Jefferson and 9 more | 115 min |
| Jul 25, 2:27 PM MDT | Special Weather Statement | TFX | Jefferson | 48 min |
| Jul 25, 2:39 PM MDT | Special Weather Statement | BYZ | Sweet Grass | 51 min |
| Jul 25, 2:53 PM MDT | Severe Thunderstorm Watch | SPC | Big Horn, Broadwater, Carbon, Cascade, Chouteau, Fergus and 19 more | 7 hr |
| Jul 25, 3:25 PM MDT | Special Weather Statement | TFX | Madison | 65 min |
| Jul 25, 3:34 PM MDT | Special Weather Statement | TFX | Broadwater | 41 min |
| Jul 25, 3:39 PM MDT | Severe Thunderstorm Warning | TFX | Broadwater, Gallatin, Meagher | 51 min |
| Jul 25, 3:46 PM MDT | Special Weather Statement | TFX | Petroleum | 44 min |
| Jul 25, 3:52 PM MDT | Severe Thunderstorm Warning | GGW | Petroleum | 68 min |
| Jul 25, 3:57 PM MDT | Special Weather Statement | TFX | Cascade | 48 min |
| Jul 25, 4:00 PM MDT | Special Weather Statement | BYZ | Musselshell | 60 min |
| Jul 25, 4:06 PM MDT | Severe Thunderstorm Warning | TFX | Beaverhead, Madison | 33 min |
| Jul 25, 4:07 PM MDT | Special Weather Statement | BYZ | Big Horn | 53 min |
| Jul 25, 4:29 PM MDT | Special Weather Statement | TFX | Gallatin | 61 min |
| Jul 25, 4:29 PM MDT | Special Weather Statement | TFX | Meagher | 46 min |
| Jul 25, 4:45 PM MDT | Severe Thunderstorm Warning | TFX | Gallatin, Madison | 47 min |
| Jul 25, 4:46 PM MDT | Special Weather Statement | TFX | Judith Basin | 44 min |
| Jul 25, 4:50 PM MDT | Special Weather Statement | TFX | Madison | 55 min |
| Jul 25, 4:57 PM MDT | Severe Thunderstorm Warning | GGW | Garfield | 63 min |
| Jul 25, 5:13 PM MDT | Mesoscale Discussion | SPC | Big Horn, Carbon, Fergus, Gallatin, Garfield, Golden Valley and 11 more | 92 min |
| Jul 25, 5:13 PM MDT | Special Weather Statement | TFX | Gallatin | 62 min |
| Jul 25, 5:14 PM MDT | Special Weather Statement | BYZ | Sweet Grass | 61 min |
| Jul 25, 5:23 PM MDT | Severe Thunderstorm Warning | BYZ | Park | 67 min |
| Jul 25, 5:45 PM MDT | Special Weather Statement | BYZ | Yellowstone | 45 min |
| Jul 25, 5:45 PM MDT | Special Weather Statement | BYZ | Wheatland | 60 min |
| Jul 25, 5:45 PM MDT | Special Weather Statement | TFX | Broadwater, Meagher | 45 min |
| Jul 25, 5:49 PM MDT | Special Weather Statement | BYZ | Treasure | 41 min |
| Jul 25, 5:57 PM MDT | Severe Thunderstorm Warning | GGW | Garfield | 63 min |
| Jul 25, 6:07 PM MDT | Special Weather Statement | TFX | Gallatin | 53 min |
| Jul 25, 6:07 PM MDT | Special Weather Statement | TFX | Wheatland | 38 min |
| Jul 25, 6:10 PM MDT | Special Weather Statement | BYZ | Yellowstone | 35 min |
| Jul 25, 6:14 PM MDT | Special Weather Statement | BYZ | Park, Sweet Grass | 61 min |
| Jul 25, 6:23 PM MDT | Special Weather Statement | BYZ | Yellowstone | 52 min |
| Jul 25, 6:23 PM MDT | Severe Thunderstorm Warning | BYZ | Sweet Grass | 46 min |
| Jul 25, 6:33 PM MDT | Special Weather Statement | BYZ | Golden Valley | 57 min |
| Jul 25, 6:34 PM MDT | Special Weather Statement | BYZ | Treasure | 41 min |
| Jul 25, 6:35 PM MDT | Severe Thunderstorm Warning | GGW | Phillips | 55 min |
| Jul 25, 6:45 PM MDT | Severe Thunderstorm Warning | GGW | Garfield, McCone | 45 min |
| Jul 25, 6:48 PM MDT | Special Weather Statement | BYZ | Yellowstone | 42 min |
| Jul 25, 6:48 PM MDT | Severe Thunderstorm Warning | BYZ | Stillwater, Sweet Grass | 57 min |
| Jul 25, 6:59 PM MDT | Special Weather Statement | BYZ | Yellowstone | 31 min |
| Jul 25, 7:09 PM MDT | Special Weather Statement | BYZ | Carbon | 66 min |
| Jul 25, 7:19 PM MDT | Severe Thunderstorm Warning | BYZ | Carbon, Stillwater, Yellowstone | 41 min |
| Jul 25, 7:20 PM MDT | Special Weather Statement | BYZ | Golden Valley | 40 min |
| Jul 25, 7:24 PM MDT | Severe Thunderstorm Warning | GGW | Phillips, Valley | 66 min |
| Jul 25, 7:28 PM MDT | Severe Thunderstorm Warning | GGW | Dawson, McCone, Richland | 62 min |
| Jul 25, 7:34 PM MDT | Mesoscale Discussion | SPC | Big Horn, Rosebud, Treasure, Yellowstone | 86 min |
| Jul 25, 7:37 PM MDT | Severe Thunderstorm Warning | BYZ | Yellowstone | 53 min |
| Jul 25, 7:47 PM MDT | Special Weather Statement | BYZ | Golden Valley, Musselshell | 43 min |
| Jul 25, 7:56 PM MDT | Severe Thunderstorm Warning | TFX | Fergus | 64 min |
| Jul 25, 8:00 PM MDT | Special Weather Statement | BYZ | Stillwater | 30 min |
| Jul 25, 8:01 PM MDT | Special Weather Statement | BYZ | Carbon | 44 min |
| Jul 25, 8:01 PM MDT | Special Weather Statement | RIW | Carbon | 44 min |
| Jul 25, 8:04 PM MDT | Severe Thunderstorm Warning | GGW | Valley | 41 min |
| Jul 25, 8:07 PM MDT | Special Weather Statement | BYZ | Park | 23 min |
| Jul 25, 8:29 PM MDT | Special Weather Statement | BYZ | Yellowstone | 61 min |
| Jul 25, 8:43 PM MDT | Severe Thunderstorm Warning | GGW | Garfield, McCone, Roosevelt, Valley | 62 min |
| Jul 25, 9:10 PM MDT | Special Weather Statement | BYZ | Big Horn, Treasure | 65 min |
| Jul 25, 9:39 PM MDT | Severe Thunderstorm Warning | GGW | Daniels, Roosevelt, Valley | 40 min |
| Jul 26, 2:56 PM MDT | Special Weather Statement | TFX | Madison | 49 min |
| Jul 26, 3:19 PM MDT | Special Weather Statement | TFX | Gallatin | 56 min |
| Jul 26, 3:26 PM MDT | Special Weather Statement | BYZ | Park | 49 min |
| Jul 26, 3:43 PM MDT | Special Weather Statement | TFX | Madison | 47 min |
| Jul 26, 4:04 PM MDT | Special Weather Statement | TFX | Madison | 26 min |
| Jul 26, 4:27 PM MDT | Areal Flood Advisory | BYZ | Big Horn, Carbon | 3 hr |
| Jul 26, 4:41 PM MDT | Special Weather Statement | TFX | Beaverhead | 34 min |
| Jul 26, 4:42 PM MDT | Special Weather Statement | TFX | Gallatin | 48 min |
| Jul 26, 5:39 PM MDT | Special Weather Statement | TFX | Gallatin, Madison | 51 min |
| Jul 26, 5:51 PM MDT | Special Weather Statement | BYZ | Park | 39 min |
| Jul 26, 6:33 PM MDT | Special Weather Statement | BYZ | Sweet Grass | 57 min |
| Jul 26, 6:56 PM MDT | Special Weather Statement | BYZ | Stillwater | 34 min |
| Jul 26, 7:31 PM MDT | Special Weather Statement | BYZ | Stillwater | 44 min |
| Jul 26, 8:12 PM MDT | Special Weather Statement | BYZ | Stillwater | 33 min |
| Jul 26, 8:17 PM MDT | Special Weather Statement | BYZ | Yellowstone | 43 min |
| Jul 27, 12:07 AM MDT | Extreme Heat Warning | GGW | Dawson, Prairie, Wibaux | 22 hr |
| Jul 27, 1:31 AM MDT | Special Weather Statement | BYZ | Yellowstone | 44 min |
| Jul 27, 8:22 PM MDT | Special Weather Statement | BYZ | Park | 53 min |
| Jul 27, 9:13 PM MDT | Special Weather Statement | BYZ | Sweet Grass | 62 min |
| Jul 28, 3:13 PM MDT | Special Weather Statement | BYZ | Powder River | 62 min |
| Jul 28, 4:11 PM MDT | Special Weather Statement | BYZ | Carter | 64 min |
| Jul 28, 4:28 PM MDT | Special Weather Statement | TFX | Madison | 47 min |
| Jul 28, 5:11 PM MDT | Special Weather Statement | BYZ | Carter | 49 min |
| Jul 28, 6:07 PM MDT | Special Weather Statement | TFX | Madison | 68 min |
| Jul 28, 6:14 PM MDT | Special Weather Statement | TFX | Gallatin | 61 min |
| Jul 28, 6:16 PM MDT | Special Weather Statement | BYZ | Carter | 44 min |
| Jul 28, 6:29 PM MDT | Special Weather Statement | BYZ | Park | 91 min |
| Jul 28, 6:56 PM MDT | Special Weather Statement | TFX | Gallatin | 64 min |
| Jul 28, 8:02 PM MDT | Special Weather Statement | BYZ | Sweet Grass | 88 min |
| Jul 28, 9:01 PM MDT | Special Weather Statement | BYZ | Stillwater | 59 min |
| Jul 29, 12:33 AM MDT | Heat Advisory | GGW | Dawson, McCone, Prairie, Richland, Roosevelt, Wibaux | 18 hr |
| Jul 29, 8:45 AM MDT | Fire Weather Watch | MSO | Beaverhead, Deer Lodge, Flathead, Glacier, Granite, Jefferson and 10 more | 52 hr |
| Jul 29, 9:28 AM MDT | Special Weather Statement | BYZ | 32 min | |
| Jul 29, 9:54 AM MDT | Special Weather Statement | GGW | Prairie | 66 min |
| Jul 29, 10:00 AM MDT | Special Weather Statement | BYZ | Prairie | 60 min |
| Jul 29, 10:44 AM MDT | Special Weather Statement | BYZ | Custer | 46 min |
| Jul 29, 10:46 AM MDT | Fire Weather Watch | TFX | Blaine, Broadwater, Cascade, Chouteau, Fergus, Gallatin and 12 more | 48 hr |
| Jul 29, 10:56 AM MDT | Special Weather Statement | GGW | Prairie | 64 min |
| Jul 29, 12:12 PM MDT | Special Weather Statement | BYZ | Fallon | 48 min |
| Jul 29, 12:33 PM MDT | Special Weather Statement | GGW | Dawson, Wibaux | 57 min |
| Jul 29, 1:13 PM MDT | Special Weather Statement | BYZ | Powder River | 47 min |
| Jul 29, 1:24 PM MDT | Special Weather Statement | BYZ | Fallon | 66 min |
| Jul 29, 1:42 PM MDT | Severe Thunderstorm Warning | BYZ | Carter, Powder River | 29 min |
| Jul 29, 1:52 PM MDT | Special Weather Statement | GGW | Wibaux | 53 min |
| Jul 29, 1:52 PM MDT | Mesoscale Discussion | SPC | Carter, Fallon, Wibaux | 113 min |
| Jul 29, 2:10 PM MDT | Special Weather Statement | BYZ | Powder River | 65 min |
| Jul 29, 2:37 PM MDT | Special Weather Statement | BYZ | Fallon | 38 min |
| Jul 29, 2:56 PM MDT | Special Weather Statement | TFX | Beaverhead | 34 min |
| Jul 29, 2:57 PM MDT | Severe Thunderstorm Warning | BYZ | Powder River | 30 min |
| Jul 29, 3:26 PM MDT | Severe Thunderstorm Warning | BYZ | Carter, Powder River | 33 min |
| Jul 29, 3:34 PM MDT | Special Weather Statement | MSO | 41 min | |
| Jul 29, 3:38 PM MDT | Special Weather Statement | TFX | Beaverhead | 52 min |
| Jul 29, 3:42 PM MDT | Special Weather Statement | BYZ | Stillwater | 48 min |
| Jul 29, 4:31 PM MDT | Special Weather Statement | BYZ | Yellowstone | 44 min |
| Jul 29, 4:46 PM MDT | Special Weather Statement | TFX | Madison | 44 min |
| Jul 29, 5:01 PM MDT | Special Weather Statement | BYZ | Powder River | 44 min |
| Jul 29, 5:28 PM MDT | Special Weather Statement | TFX | Madison | 47 min |
| Jul 29, 7:08 PM MDT | Special Weather Statement | TFX | Broadwater | 52 min |
| Jul 29, 8:08 PM MDT | Special Weather Statement | BYZ | Treasure | 37 min |
| Jul 29, 8:10 PM MDT | Special Weather Statement | BYZ | Big Horn | 35 min |
| Jul 29, 8:27 PM MDT | Areal Flood Advisory | BYZ | Big Horn | 3 hr |
| Jul 29, 8:43 PM MDT | Special Weather Statement | BYZ | Big Horn | 47 min |
| Jul 29, 8:52 PM MDT | Special Weather Statement | TFX | Meagher | 38 min |
| Jul 29, 10:40 PM MDT | High Wind Watch | TFX | Glacier, Pondera, Toole | 37 hr |
| Jul 29, 10:59 PM MDT | Extreme Heat Watch | GGW | Daniels, Dawson, Garfield, McCone, Petroleum, Phillips and 6 more | 36 hr |
| Jul 29, 11:40 PM MDT | Extreme Heat Watch | BYZ | Big Horn, Carbon, Carter, Custer, Fallon, Golden Valley and 9 more | 37 hr |
| Jul 30, 12:16 AM MDT | Extreme Heat Watch | TFX | Blaine, Cascade, Chouteau, Fergus, Hill, Judith Basin and 2 more | 36 hr |
| Jul 30, 4:03 AM MDT | Special Weather Statement | GGW | Valley | 57 min |
| Jul 30, 4:58 AM MDT | Special Weather Statement | GGW | McCone | 62 min |
| Jul 30, 5:41 AM MDT | Flash Flood Warning | GGW | Garfield, Valley | 3 hr |
| Jul 30, 6:01 AM MDT | Special Weather Statement | GGW | McCone | 59 min |
| Jul 30, 11:09 AM MDT | Fire Weather Watch | BYZ | Carbon, Gallatin, Golden Valley, Madison, Musselshell, Park and 4 more | 26 hr |
| Jul 30, 12:55 PM MDT | Fire Weather Watch | GGW | Daniels, Dawson, Garfield, McCone, Petroleum, Phillips and 6 more | 23 hr |
| Jul 30, 1:07 PM MDT | Special Weather Statement | TFX | Judith Basin | 53 min |
| Jul 30, 4:41 PM MDT | Special Weather Statement | BYZ | Stillwater | 49 min |
| Jul 30, 5:37 PM MDT | Special Weather Statement | MSO | Ravalli | 38 min |
| Jul 30, 6:06 PM MDT | Special Weather Statement | TFX | Beaverhead | 54 min |
| Jul 30, 6:16 PM MDT | Special Weather Statement | MSO | Ravalli | 44 min |
| Jul 30, 6:46 PM MDT | Special Weather Statement | MSO | Ravalli | 44 min |
| Jul 30, 6:50 PM MDT | Areal Flood Advisory | MSO | Ravalli | 3 hr |
| Jul 30, 7:46 PM MDT | Special Weather Statement | MSO | Silver Bow | 44 min |
| Jul 30, 8:38 PM MDT | Special Weather Statement | TFX | Jefferson | 67 min |
| Jul 30, 8:49 PM MDT | Special Weather Statement | TFX | Lewis and Clark | 71 min |
| Jul 30, 9:07 PM MDT | Special Weather Statement | TFX | Broadwater | 53 min |
| Jul 30, 9:21 PM MDT | Special Weather Statement | TFX | Lewis and Clark | 39 min |
| Jul 30, 9:44 PM MDT | Special Weather Statement | TFX | Broadwater, Meagher | 46 min |
| Jul 31, 12:00 AM MDT | Special Weather Statement | BYZ | Golden Valley, Stillwater, Wheatland | 30 min |
| Jul 31, 11:01 AM MDT | Red Flag Warning | TFX | Blaine, Broadwater, Cascade, Chouteau, Fergus, Gallatin and 12 more | 64 hr |
| Jul 31, 11:20 AM MDT | Lake Wind Advisory | GGW | Garfield, McCone, Petroleum, Phillips, Valley | 55 hr |
| Jul 31, 11:20 AM MDT | Extreme Heat Warning | GGW | Daniels, Dawson, Garfield, McCone, Petroleum, Phillips and 6 more | 49 hr |
| Jul 31, 11:34 AM MDT | Red Flag Warning | GGW | Daniels, Dawson, Garfield, McCone, Petroleum, Phillips and 6 more | 57 hr |
| Jul 31, 12:06 PM MDT | Heat Advisory | TFX | Beaverhead, Blaine, Broadwater, Cascade, Fergus, Gallatin and 10 more | 39 hr |
| Jul 31, 12:06 PM MDT | High Wind Warning | TFX | Glacier, Pondera, Toole | 48 hr |
| Jul 31, 12:06 PM MDT | Extreme Heat Warning | TFX | Blaine, Cascade, Chouteau, Fergus, Gallatin, Hill and 2 more | 48 hr |
| Jul 31, 12:29 PM MDT | Extreme Heat Warning | BYZ | Big Horn, Carbon, Carter, Custer, Fallon, Golden Valley and 9 more | 34 hr |
| Jul 31, 1:11 PM MDT | Red Flag Warning | MSO | Beaverhead, Deer Lodge, Flathead, Glacier, Granite, Jefferson and 10 more | 56 hr |
| Jul 31, 1:23 PM MDT | Red Flag Warning | BYZ | Big Horn, Carbon, Carter, Custer, Fallon, Gallatin and 11 more | 61 hr |
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 | 176 |
| Severe Thunderstorm Watch | 4 |
| Mesoscale Discussion | 25 |
| Special Weather Statement | 473 |
| Flooding | |
| Flash Flood Warning | 20 |
| Flash Flood Watch | 3 |
| Flood Watch | 10 |
| Areal Flood Advisory | 47 |
| Heat | |
| Extreme Heat Warning | 9 |
| Extreme Heat Watch | 9 |
| Heat Advisory | 7 |
| Wind and dust | |
| High Wind Warning | 2 |
| High Wind Watch | 1 |
| Lake Wind Advisory | 6 |
| Fire | |
| Red Flag Warning | 12 |
| Fire Weather Watch | 9 |
| Fog and smoke | |
| Dense Fog Advisory | 1 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Yellowstone County74
- Fergus County65
- Madison County56
- Garfield County53
- Broadwater County52
- Gallatin County52
- Musselshell County52
- Big Horn County51
- McCone County51
- Petroleum County50
- Sweet Grass County49
- Golden Valley County48
- Stillwater County46
- Valley County46
- Judith Basin County45
- Wheatland County45
- Cascade County44
- Treasure County43
- Lewis and Clark County42
- Rosebud County42
- Powder River County42
- Jefferson County41
- Meagher County40
- Beaverhead County40
- Phillips County39
- Park County38
- Roosevelt County38
- Carter County37
- Carbon County35
- Richland County35
- Silver Bow County33
- Dawson County32
- Chouteau County29
- Blaine County29
- Prairie County27
- Fallon County25
- Wibaux County25
- Sheridan County24
- Teton County23
- Hill County23
Nearby
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.