Alert archive / Montana / Valley County / 2013
Weather alerts in Valley County, Montana, May 2013
32 weather alerts in May 2013, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 32
- Warnings
- 12
- Watches
- 4
- Advisories
- 9
- Busiest day
- May 26, 20138 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 7, 8:34 PM MDT | Lake Wind Advisory | GGW | 6 hr |
| May 9, 2:56 PM MDT | Lake Wind Advisory | GGW | 30 hr |
| May 9, 3:40 PM MDT | Fire Weather Watch | GGW | 12 hr |
| May 10, 3:29 AM MDT | Red Flag Warning | GGW | 15 hr |
| May 11, 2:18 PM MDT | Fire Weather Watch | GGW | 37 hr |
| May 12, 2:08 PM MDT | Fire Weather Watch | GGW | 25 hr |
| May 13, 1:35 PM MDT | Lake Wind Advisory | GGW | 29 hr |
| May 13, 2:46 PM MDT | Red Flag Warning | GGW | 28 hr |
| May 13, 6:18 PM MDT | Mesoscale Discussion | SPC | 87 min |
| May 13, 7:25 PM MDT | Special Weather Statement | GGW | 65 min |
| May 13, 7:40 PM MDT | Severe Thunderstorm Warning | GGW | 65 min |
| May 13, 10:37 PM MDT | Special Weather Statement | GGW | 53 min |
| May 20, 2:52 AM MDT | Lake Wind Advisory | GGW | 16 hr |
| May 21, 2:06 PM MDT | Lake Wind Advisory | GGW | 67 hr |
| May 25, 5:16 PM MDT | Special Weather Statement | GGW | 29 min |
| May 25, 5:33 PM MDT | Severe Thunderstorm Warning | GGW | 42 min |
| May 25, 6:09 PM MDT | Severe Thunderstorm Warning | GGW | 66 min |
| May 25, 6:14 PM MDT | Severe Thunderstorm Warning | GGW | 61 min |
| May 25, 6:40 PM MDT | Special Weather Statement | GGW | 65 min |
| May 25, 7:12 PM MDT | Severe Thunderstorm Warning | GGW | 63 min |
| May 25, 7:22 PM MDT | Special Weather Statement | GGW | 23 min |
| May 25, 7:33 PM MDT | Flash Flood Warning | GGW | 3 hr |
| May 25, 7:39 PM MDT | Flash Flood Warning | GGW | 3 hr |
| May 25, 8:13 PM MDT | Flash Flood Warning | GGW | 3 hr |
| May 26, 6:18 PM MDT | Severe Thunderstorm Warning | GGW | 57 min |
| May 26, 8:09 PM MDT | Areal Flood Advisory | GGW | 3 hr |
| May 26, 8:18 PM MDT | Special Weather Statement | GGW | 57 min |
| May 26, 8:35 PM MDT | Severe Thunderstorm Warning | GGW | 40 min |
| May 27, 7:01 PM MDT | Areal Flood Advisory | GGW | 3 hr |
| May 29, 3:24 AM MDT | Flood Watch | GGW | 58 hr |
| May 31, 3:32 AM MDT | Lake Wind Advisory | GGW | 17 hr |
| May 31, 4:59 AM MDT | Areal Flood Advisory | GGW | 24 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 | 7 |
| Mesoscale Discussion | 1 |
| Special Weather Statement | 6 |
| Flooding | |
| Flash Flood Warning | 3 |
| Flood Watch | 1 |
| Areal Flood Advisory | 3 |
| Wind and dust | |
| Lake Wind Advisory | 6 |
| Fire | |
| Red Flag Warning | 2 |
| Fire Weather Watch | 3 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20122014
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.