Alert archive / Montana / Severe Thunderstorm Warnings / 2003
Severe Thunderstorm Warnings in Montana, June 2003
94 severe thunderstorm warnings in June 2003. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of severe thunderstorm warnings reaches back to 1986.
Severe Thunderstorm Warnings by county
Each county as a circle sized by its count in June 2003. Tap one for its archive.
- Severe Thunderstorm Warnings
- 94
- Busiest day
- June 20, 200326 severe thunderstorm warnings
Over time
By day
Days in UTC, the clock the archive keeps.
The alerts
Every alert, in the order issued. Times are local, Mountain Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 3, 8:36 PM MDT | Severe Thunderstorm Warning | BYZ | Musselshell | 24 min |
| Jun 3, 9:01 PM MDT | Severe Thunderstorm Warning | BYZ | Musselshell | 44 min |
| Jun 5, 3:06 PM MDT | Severe Thunderstorm Warning | GGW | Valley | 24 min |
| Jun 5, 5:14 PM MDT | Severe Thunderstorm Warning | GGW | Phillips, Valley | 61 min |
| Jun 10, 2:10 PM MDT | Severe Thunderstorm Warning | TFX | Pondera, Teton | 35 min |
| Jun 10, 2:11 PM MDT | Severe Thunderstorm Warning | TFX | Glacier | 64 min |
| Jun 10, 2:46 PM MDT | Severe Thunderstorm Warning | TFX | Pondera, Toole | 59 min |
| Jun 10, 3:34 PM MDT | Severe Thunderstorm Warning | TFX | Pondera, Teton | 56 min |
| Jun 10, 3:38 PM MDT | Severe Thunderstorm Warning | BYZ | Golden Valley | 37 min |
| Jun 10, 3:40 PM MDT | Severe Thunderstorm Warning | MSO | Lake | 50 min |
| Jun 10, 4:04 PM MDT | Severe Thunderstorm Warning | TFX | Chouteau | 56 min |
| Jun 10, 4:16 PM MDT | Severe Thunderstorm Warning | BYZ | Golden Valley | 29 min |
| Jun 10, 4:51 PM MDT | Severe Thunderstorm Warning | MSO | Powell | 39 min |
| Jun 10, 4:54 PM MDT | Severe Thunderstorm Warning | TFX | Chouteau | 51 min |
| Jun 10, 5:35 PM MDT | Severe Thunderstorm Warning | TFX | Lewis and Clark | 55 min |
| Jun 10, 5:44 PM MDT | Severe Thunderstorm Warning | TFX | Chouteau | 61 min |
| Jun 10, 6:45 PM MDT | Severe Thunderstorm Warning | TFX | Chouteau | 45 min |
| Jun 10, 7:02 PM MDT | Severe Thunderstorm Warning | TFX | Fergus | 58 min |
| Jun 10, 7:04 PM MDT | Severe Thunderstorm Warning | TFX | Cascade | 56 min |
| Jun 10, 7:53 PM MDT | Severe Thunderstorm Warning | MSO | Lake | 52 min |
| Jun 10, 7:57 PM MDT | Severe Thunderstorm Warning | TFX | Cascade, Chouteau, Judith Basin | 63 min |
| Jun 13, 4:21 PM MDT | Severe Thunderstorm Warning | TFX | Judith Basin | 39 min |
| Jun 13, 5:28 PM MDT | Severe Thunderstorm Warning | BYZ | Stillwater, Yellowstone | 62 min |
| Jun 15, 2:45 PM MDT | Severe Thunderstorm Warning | GGW | Prairie | 60 min |
| Jun 15, 3:41 PM MDT | Severe Thunderstorm Warning | GGW | Prairie | 64 min |
| Jun 15, 3:51 PM MDT | Severe Thunderstorm Warning | BYZ | Fallon | 54 min |
| Jun 15, 4:37 PM MDT | Severe Thunderstorm Warning | TFX | Meagher | 23 min |
| Jun 15, 4:39 PM MDT | Severe Thunderstorm Warning | BYZ | Wheatland | 66 min |
| Jun 15, 4:43 PM MDT | Severe Thunderstorm Warning | TFX | Fergus | 47 min |
| Jun 15, 4:44 PM MDT | Severe Thunderstorm Warning | BYZ | Fallon | 61 min |
| Jun 15, 5:24 PM MDT | Severe Thunderstorm Warning | TFX | Judith Basin | 51 min |
| Jun 15, 6:09 PM MDT | Severe Thunderstorm Warning | TFX | Fergus | 51 min |
| Jun 15, 6:27 PM MDT | Severe Thunderstorm Warning | BYZ | Wheatland | 58 min |
| Jun 15, 7:01 PM MDT | Severe Thunderstorm Warning | TFX | Fergus | 59 min |
| Jun 15, 7:05 PM MDT | Severe Thunderstorm Warning | TFX | Jefferson | 40 min |
| Jun 15, 8:24 PM MDT | Severe Thunderstorm Warning | TFX | Fergus | 51 min |
| Jun 15, 9:04 PM MDT | Severe Thunderstorm Warning | TFX | Judith Basin | 41 min |
| Jun 15, 9:56 PM MDT | Severe Thunderstorm Warning | TFX | Fergus, Judith Basin | 49 min |
| Jun 15, 10:10 PM MDT | Severe Thunderstorm Warning | TFX | Cascade, Lewis and Clark | 65 min |
| Jun 17, 1:31 AM MDT | Severe Thunderstorm Warning | GGW | Phillips | 59 min |
| Jun 18, 6:16 PM MDT | Severe Thunderstorm Warning | TFX | Pondera, Toole | 59 min |
| Jun 18, 7:30 PM MDT | Severe Thunderstorm Warning | TFX | Pondera | 45 min |
| Jun 18, 8:16 PM MDT | Severe Thunderstorm Warning | TFX | Pondera | 59 min |
| Jun 19, 1:46 PM MDT | Severe Thunderstorm Warning | MSO | Ravalli | 29 min |
| Jun 19, 2:32 PM MDT | Severe Thunderstorm Warning | MSO | Missoula | 43 min |
| Jun 19, 3:10 PM MDT | Severe Thunderstorm Warning | MSO | Granite | 50 min |
| Jun 19, 3:16 PM MDT | Severe Thunderstorm Warning | TFX | Fergus | 29 min |
| Jun 19, 3:31 PM MDT | Severe Thunderstorm Warning | MSO | Powell | 44 min |
| Jun 19, 3:31 PM MDT | Severe Thunderstorm Warning | TFX | Lewis and Clark | 59 min |
| Jun 19, 3:40 PM MDT | Severe Thunderstorm Warning | BYZ | Wheatland | 65 min |
| Jun 19, 3:44 PM MDT | Severe Thunderstorm Warning | TFX | Glacier, Pondera | 46 min |
| Jun 19, 4:16 PM MDT | Severe Thunderstorm Warning | GGW | Petroleum | 59 min |
| Jun 19, 4:25 PM MDT | Severe Thunderstorm Warning | TFX | Lewis and Clark | 35 min |
| Jun 19, 4:34 PM MDT | Severe Thunderstorm Warning | TFX | Pondera, Teton | 41 min |
| Jun 19, 4:41 PM MDT | Severe Thunderstorm Warning | TFX | Cascade | 49 min |
| Jun 19, 5:02 PM MDT | Severe Thunderstorm Warning | TFX | Cascade | 43 min |
| Jun 19, 5:13 PM MDT | Severe Thunderstorm Warning | GGW | Petroleum | 62 min |
| Jun 19, 5:19 PM MDT | Severe Thunderstorm Warning | TFX | Pondera, Toole | 41 min |
| Jun 19, 5:27 PM MDT | Severe Thunderstorm Warning | TFX | Judith Basin | 33 min |
| Jun 19, 6:15 PM MDT | Severe Thunderstorm Warning | GGW | Petroleum | 60 min |
| Jun 19, 6:36 PM MDT | Severe Thunderstorm Warning | GGW | Garfield | 54 min |
| Jun 19, 7:24 PM MDT | Severe Thunderstorm Warning | TFX | Blaine | 51 min |
| Jun 19, 8:25 PM MDT | Severe Thunderstorm Warning | GGW | Phillips | 65 min |
| Jun 19, 8:45 PM MDT | Severe Thunderstorm Warning | GGW | Garfield | 60 min |
| Jun 19, 9:38 PM MDT | Severe Thunderstorm Warning | GGW | Phillips | 52 min |
| Jun 20, 11:25 AM MDT | Severe Thunderstorm Warning | TFX | Lewis and Clark | 50 min |
| Jun 20, 12:13 PM MDT | Severe Thunderstorm Warning | TFX | Cascade | 47 min |
| Jun 20, 12:36 PM MDT | Severe Thunderstorm Warning | TFX | Pondera, Teton | 24 min |
| Jun 20, 12:55 PM MDT | Severe Thunderstorm Warning | TFX | Cascade, Chouteau, Teton | 35 min |
| Jun 20, 1:00 PM MDT | Severe Thunderstorm Warning | TFX | Pondera, Teton | 30 min |
| Jun 20, 1:30 PM MDT | Severe Thunderstorm Warning | TFX | Cascade, Chouteau, Liberty, Pondera, Toole | 45 min |
| Jun 20, 2:14 PM MDT | Severe Thunderstorm Warning | TFX | Hill, Liberty | 46 min |
| Jun 20, 2:25 PM MDT | Severe Thunderstorm Warning | TFX | Fergus, Judith Basin | 35 min |
| Jun 20, 2:47 PM MDT | Severe Thunderstorm Warning | TFX | Chouteau, Hill | 43 min |
| Jun 20, 3:15 PM MDT | Severe Thunderstorm Warning | GGW | McCone | 60 min |
| Jun 20, 3:25 PM MDT | Severe Thunderstorm Warning | GGW | Wibaux | 65 min |
| Jun 20, 3:26 PM MDT | Severe Thunderstorm Warning | TFX | Blaine, Hill | 64 min |
| Jun 20, 4:00 PM MDT | Severe Thunderstorm Warning | TFX | Fergus | 60 min |
| Jun 20, 4:07 PM MDT | Severe Thunderstorm Warning | GGW | McCone | 53 min |
| Jun 20, 4:09 PM MDT | Severe Thunderstorm Warning | GGW | Valley | 66 min |
| Jun 20, 4:17 PM MDT | Severe Thunderstorm Warning | GGW | Roosevelt | 58 min |
| Jun 20, 4:58 PM MDT | Severe Thunderstorm Warning | GGW | McCone | 62 min |
| Jun 20, 4:59 PM MDT | Severe Thunderstorm Warning | GGW | Petroleum, Phillips | 61 min |
| Jun 20, 5:13 PM MDT | Severe Thunderstorm Warning | GGW | Roosevelt | 62 min |
| Jun 20, 5:16 PM MDT | Severe Thunderstorm Warning | GGW | Valley | 59 min |
| Jun 20, 6:06 PM MDT | Severe Thunderstorm Warning | GGW | Roosevelt | 54 min |
| Jun 20, 6:25 PM MDT | Severe Thunderstorm Warning | BYZ | Yellowstone | 65 min |
| Jun 20, 7:20 PM MDT | Severe Thunderstorm Warning | BYZ | Big Horn, Yellowstone | 25 min |
| Jun 20, 7:49 PM MDT | Severe Thunderstorm Warning | BYZ | Yellowstone | 26 min |
| Jun 21, 9:32 PM MDT | Severe Thunderstorm Warning | BYZ | Carter | 58 min |
| Jun 22, 2:50 PM MDT | Severe Thunderstorm Warning | BYZ | Stillwater, Yellowstone | 55 min |
| Jun 22, 3:04 PM MDT | Severe Thunderstorm Warning | BYZ | Powder River | 56 min |
| Jun 22, 4:01 PM MDT | Severe Thunderstorm Warning | BYZ | Powder River | 44 min |
| Jun 22, 4:43 PM MDT | Severe Thunderstorm Warning | BYZ | Carter | 62 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Pondera County12
- Fergus County9
- Chouteau County8
- Cascade County8
- Judith Basin County7
- Teton County6
- Phillips County5
- Lewis and Clark County5
- Yellowstone County5
- Valley County4
- Toole County4
- Petroleum County4
- Wheatland County3
- Hill County3
- McCone County3
- Roosevelt County3
- Musselshell County2
- Glacier County2
- Golden Valley County2
- Lake County2
- Powell County2
- Stillwater County2
- Prairie County2
- Fallon County2
- Garfield County2
- Blaine County2
- Liberty County2
- Carter County2
- Powder River County2
- Meagher County1
- Jefferson County1
- Ravalli County1
- Missoula County1
- Granite County1
- Wibaux County1
- Big Horn County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20022004
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.