Alert archive / Montana / Custer County / Severe Thunderstorm Warnings
Severe Thunderstorm Warnings in Custer County, Montana, 2001
37 severe thunderstorm warnings in 2001. An alert counts here when it covered this county. The archive of severe thunderstorm warnings reaches back to 1986.
Custer County and its neighbors
Each county as a circle sized by its count in 2001. Tap one for its archive.
- Severe Thunderstorm Warnings
- 37
- Busiest month
- July25 severe thunderstorm warnings
- Busiest day
- June 29, 20015 severe thunderstorm warnings
Over time
By month
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 | Lasted |
|---|---|---|---|
| Jun 10, 9:29 PM MDT | Severe Thunderstorm Warning | BYZ | 61 min |
| Jun 10, 10:30 PM MDT | Severe Thunderstorm Warning | BYZ | 45 min |
| Jun 18, 1:59 AM MDT | Severe Thunderstorm Warning | BYZ | 31 min |
| Jun 27, 2:55 PM MDT | Severe Thunderstorm Warning | BYZ | 35 min |
| Jun 27, 3:29 PM MDT | Severe Thunderstorm Warning | BYZ | 61 min |
| Jun 28, 9:52 PM MDT | Severe Thunderstorm Warning | BYZ | 58 min |
| Jun 29, 12:00 AM MDT | Severe Thunderstorm Warning | BYZ | 60 min |
| Jun 29, 12:58 AM MDT | Severe Thunderstorm Warning | BYZ | 62 min |
| Jun 29, 1:59 AM MDT | Severe Thunderstorm Warning | BYZ | 61 min |
| Jun 29, 2:58 AM MDT | Severe Thunderstorm Warning | BYZ | 62 min |
| Jun 29, 11:16 PM MDT | Severe Thunderstorm Warning | BYZ | 44 min |
| Jun 30, 12:03 AM MDT | Severe Thunderstorm Warning | BYZ | 57 min |
| Jul 1, 5:37 AM MDT | Severe Thunderstorm Warning | BYZ | 53 min |
| Jul 1, 6:27 AM MDT | Severe Thunderstorm Warning | BYZ | 63 min |
| Jul 5, 9:41 PM MDT | Severe Thunderstorm Warning | BYZ | 34 min |
| Jul 5, 9:54 PM MDT | Severe Thunderstorm Warning | BYZ | 66 min |
| Jul 14, 8:29 PM MDT | Severe Thunderstorm Warning | BYZ | 61 min |
| Jul 17, 11:26 PM MDT | Severe Thunderstorm Warning | BYZ | 64 min |
| Jul 18, 12:32 AM MDT | Severe Thunderstorm Warning | BYZ | 58 min |
| Jul 18, 5:16 PM MDT | Severe Thunderstorm Warning | BYZ | 44 min |
| Jul 18, 6:00 PM MDT | Severe Thunderstorm Warning | BYZ | 60 min |
| Jul 18, 6:59 PM MDT | Severe Thunderstorm Warning | BYZ | 61 min |
| Jul 21, 11:06 PM MDT | Severe Thunderstorm Warning | BYZ | 54 min |
| Jul 22, 12:26 AM MDT | Severe Thunderstorm Warning | BYZ | 59 min |
| Jul 22, 2:03 AM MDT | Severe Thunderstorm Warning | BYZ | 57 min |
| Jul 22, 2:56 AM MDT | Severe Thunderstorm Warning | BYZ | 64 min |
| Jul 22, 4:31 PM MDT | Severe Thunderstorm Warning | BYZ | 89 min |
| Jul 25, 1:33 AM MDT | Severe Thunderstorm Warning | BYZ | 57 min |
| Jul 25, 8:00 PM MDT | Severe Thunderstorm Warning | BYZ | 60 min |
| Jul 26, 5:52 PM MDT | Severe Thunderstorm Warning | BYZ | 58 min |
| Jul 26, 6:51 PM MDT | Severe Thunderstorm Warning | BYZ | 69 min |
| Jul 28, 1:15 AM MDT | Severe Thunderstorm Warning | BYZ | 60 min |
| Jul 28, 1:47 AM MDT | Severe Thunderstorm Warning | BYZ | 58 min |
| Jul 28, 5:40 PM MDT | Severe Thunderstorm Warning | BYZ | 60 min |
| Jul 28, 6:40 PM MDT | Severe Thunderstorm Warning | BYZ | 60 min |
| Jul 28, 7:30 PM MDT | Severe Thunderstorm Warning | BYZ | 45 min |
| Jul 31, 1:10 AM MDT | Severe Thunderstorm Warning | BYZ | 35 min |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20002002
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.