Alert archive / Wyoming / Laramie County / 2021
Weather alerts in Laramie County, Wyoming, September 2021
16 weather alerts in September 2021, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 16
- Warnings
- 3
- Watches
- 1
- Advisories
- 4
- Busiest day
- September 3, 202110 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 |
|---|---|---|---|
| Sep 3, 1:20 PM MDT | Mesoscale Discussion | SPC | 55 min |
| Sep 3, 1:38 PM MDT | Special Weather Statement | CYS | 37 min |
| Sep 3, 2:20 PM MDT | Special Weather Statement | CYS | 25 min |
| Sep 3, 2:47 PM MDT | Special Weather Statement | CYS | 43 min |
| Sep 3, 3:45 PM MDT | Special Weather Statement | CYS | 30 min |
| Sep 3, 3:53 PM MDT | Special Weather Statement | CYS | 37 min |
| Sep 3, 4:33 PM MDT | Special Weather Statement | CYS | 27 min |
| Sep 3, 4:45 PM MDT | Severe Thunderstorm Warning | CYS | 31 min |
| Sep 3, 5:14 PM MDT | Areal Flood Advisory | CYS | 12 min |
| Sep 3, 5:25 PM MDT | Flash Flood Warning | CYS | 3 hr |
| Sep 12, 3:25 PM MDT | Special Weather Statement | CYS | 35 min |
| Sep 19, 1:48 PM MDT | Freeze Watch | CYS | 24 hr |
| Sep 20, 1:26 PM MDT | Frost Advisory | CYS | 19 hr |
| Sep 20, 1:26 PM MDT | Freeze Warning | CYS | 19 hr |
| Sep 30, 7:00 AM MDT | Dense Fog Advisory | CYS | 3 hr |
| Sep 30, 2:24 PM MDT | Frost Advisory | CYS | 18 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 | 1 |
| Mesoscale Discussion | 1 |
| Special Weather Statement | 7 |
| Flooding | |
| Flash Flood Warning | 1 |
| Areal Flood Advisory | 1 |
| Cold | |
| Freeze Warning | 1 |
| Freeze Watch | 1 |
| Frost Advisory | 2 |
| Fog and smoke | |
| Dense Fog Advisory | 1 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20202022
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.