Alert archive / Montana / Custer County / 2010
Weather alerts in Custer County, Montana, May 2010
22 weather alerts in May 2010, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 22
- Warnings
- 7
- Watches
- 5
- Advisories
- 1
- Busiest day
- May 27, 20107 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 | Lasted |
|---|---|---|---|
| May 1, 3:37 PM MDT | High Wind Watch | BYZ | 47 hr |
| May 3, 4:12 AM MDT | High Wind Warning | BYZ | 41 hr |
| May 5, 3:28 PM MDT | Winter Weather Advisory | BYZ | 36 hr |
| May 20, 1:21 PM MDT | Mesoscale Discussion | SPC | 54 min |
| May 24, 3:42 PM MDT | High Wind Warning | BYZ | 19 hr |
| May 25, 11:29 AM MDT | Areal Flood Warning | BYZ | 24 hr |
| May 26, 11:43 AM MDT | Flash Flood Watch | BYZ | 12 hr |
| May 26, 3:41 PM MDT | Mesoscale Discussion | SPC | 94 min |
| May 26, 5:03 PM MDT | Tornado Watch | SPC | 7 hr |
| May 26, 7:34 PM MDT | Flash Flood Warning | BYZ | 2 hr |
| May 26, 7:56 PM MDT | Tornado Warning | BYZ | 19 min |
| May 26, 8:08 PM MDT | Special Weather Statement | BYZ | 52 min |
| May 26, 8:30 PM MDT | Mesoscale Discussion | SPC | 60 min |
| May 26, 9:21 PM MDT | Special Weather Statement | BYZ | 54 min |
| May 27, 2:54 PM MDT | Mesoscale Discussion | SPC | 96 min |
| May 27, 4:39 PM MDT | Tornado Watch | SPC | 8 hr |
| May 27, 6:57 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| May 28, 7:36 PM MDT | Mesoscale Discussion | SPC | 84 min |
| May 28, 9:44 PM MDT | Severe Thunderstorm Watch | SPC | 7 hr |
| May 28, 9:45 PM MDT | Severe Thunderstorm Warning | BYZ | 60 min |
| May 28, 9:46 PM MDT | Severe Thunderstorm Warning | BYZ | 44 min |
| May 29, 1:05 AM MDT | Mesoscale Discussion | SPC | 85 min |
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 | 2 |
| Tornado Warning | 1 |
| Severe Thunderstorm Watch | 1 |
| Tornado Watch | 2 |
| Mesoscale Discussion | 7 |
| Special Weather Statement | 2 |
| Flooding | |
| Areal Flood Warning | 1 |
| Flash Flood Warning | 1 |
| Flash Flood Watch | 1 |
| Winter | |
| Winter Weather Advisory | 1 |
| Wind and dust | |
| High Wind Warning | 2 |
| High Wind Watch | 1 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20092011
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.