Alert archive / Montana / Severe Thunderstorm Warnings / 2014
Severe Thunderstorm Warnings in Montana, August 2014
32 severe thunderstorm warnings in August 2014. 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 August 2014. Tap one for its archive.
- Severe Thunderstorm Warnings
- 32
- Busiest day
- August 15, 20149 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 |
|---|---|---|---|---|
| Aug 3, 5:54 PM MDT | Severe Thunderstorm Warning | GGW | McCone | 66 min |
| Aug 3, 6:20 PM MDT | Severe Thunderstorm Warning | GGW | Phillips | 40 min |
| Aug 3, 6:54 PM MDT | Severe Thunderstorm Warning | GGW | Dawson, McCone, Prairie | 66 min |
| Aug 3, 6:59 PM MDT | Severe Thunderstorm Warning | GGW | Garfield, Petroleum, Phillips | 61 min |
| Aug 3, 7:50 PM MDT | Severe Thunderstorm Warning | GGW | Dawson, McCone, Prairie | 55 min |
| Aug 3, 7:54 PM MDT | Severe Thunderstorm Warning | GGW | Garfield, Phillips | 66 min |
| Aug 3, 8:37 PM MDT | Severe Thunderstorm Warning | GGW | Prairie | 37 min |
| Aug 3, 8:45 PM MDT | Severe Thunderstorm Warning | GGW | Garfield, Petroleum, Phillips | 45 min |
| Aug 3, 8:49 PM MDT | Severe Thunderstorm Warning | GGW | Garfield | 56 min |
| Aug 4, 7:38 PM MDT | Severe Thunderstorm Warning | TFX | Glacier | 37 min |
| Aug 9, 2:46 PM MDT | Severe Thunderstorm Warning | GGW | Prairie | 34 min |
| Aug 15, 12:05 PM MDT | Severe Thunderstorm Warning | MSO | Deer Lodge, Powell | 25 min |
| Aug 15, 12:08 PM MDT | Severe Thunderstorm Warning | MSO | Deer Lodge, Powell, Silver Bow | 22 min |
| Aug 15, 12:34 PM MDT | Severe Thunderstorm Warning | TFX | Lewis and Clark | 28 min |
| Aug 15, 12:57 PM MDT | Severe Thunderstorm Warning | TFX | Lewis and Clark | 48 min |
| Aug 15, 1:36 PM MDT | Severe Thunderstorm Warning | TFX | Broadwater, Jefferson, Lewis and Clark | 39 min |
| Aug 15, 2:06 PM MDT | Severe Thunderstorm Warning | TFX | Cascade, Meagher | 39 min |
| Aug 15, 2:49 PM MDT | Severe Thunderstorm Warning | GGW | Phillips | 38 min |
| Aug 15, 3:29 PM MDT | Severe Thunderstorm Warning | TFX | Cascade, Chouteau, Judith Basin | 46 min |
| Aug 15, 4:04 PM MDT | Severe Thunderstorm Warning | TFX | Chouteau, Fergus, Judith Basin | 41 min |
| Aug 15, 6:26 PM MDT | Severe Thunderstorm Warning | BYZ | Yellowstone | 24 min |
| Aug 15, 7:34 PM MDT | Severe Thunderstorm Warning | BYZ | Big Horn | 41 min |
| Aug 15, 7:44 PM MDT | Severe Thunderstorm Warning | GGW | Petroleum, Phillips | 47 min |
| Aug 15, 7:52 PM MDT | Severe Thunderstorm Warning | MSO | Deer Lodge, Powell, Silver Bow | 53 min |
| Aug 15, 9:55 PM MDT | Severe Thunderstorm Warning | GGW | Garfield, McCone, Prairie | 35 min |
| Aug 21, 7:39 PM MDT | Severe Thunderstorm Warning | BYZ | Carter | 36 min |
| Aug 22, 6:42 PM MDT | Severe Thunderstorm Warning | BYZ | Powder River | 33 min |
| Aug 28, 7:40 PM MDT | Severe Thunderstorm Warning | TFX | Blaine | 50 min |
| Aug 28, 8:28 PM MDT | Severe Thunderstorm Warning | TFX | Blaine | 47 min |
| Aug 28, 8:59 PM MDT | Severe Thunderstorm Warning | GGW | Phillips | 35 min |
| Aug 28, 10:13 PM MDT | Severe Thunderstorm Warning | GGW | Phillips, Valley | 47 min |
| Aug 30, 6:07 PM MDT | Severe Thunderstorm Warning | BYZ | Carter, Fallon | 41 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Phillips County8
- Prairie County5
- Garfield County5
- McCone County4
- Petroleum County3
- Deer Lodge County3
- Powell County3
- Lewis and Clark County3
- Dawson County2
- Silver Bow County2
- Cascade County2
- Chouteau County2
- Judith Basin County2
- Carter County2
- Blaine County2
- Glacier County1
- Broadwater County1
- Jefferson County1
- Meagher County1
- Fergus County1
- Yellowstone County1
- Big Horn County1
- Powder River County1
- Valley County1
- Fallon County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20132015
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.