Alert archive / Iowa / Allamakee County / 2020
Weather alerts in Allamakee County, Iowa, May 2020
10 weather alerts in May 2020, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 10
- Warnings
- 3
- Watches
- 3
- Advisories
- 1
- Busiest day
- May 26, 20203 alerts
Over time
By day
Days in UTC, the clock the archive keeps.
The alerts
Every alert, in the order issued. Times are local, Central Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| May 7, 9:48 AM CDT | Freeze Watch | ARX | 17 hr |
| May 8, 3:13 AM CDT | Freeze Warning | ARX | 29 hr |
| May 10, 2:51 AM CDT | Freeze Warning | ARX | 29 hr |
| May 11, 2:41 PM CDT | Freeze Warning | ARX | 17 hr |
| May 23, 12:33 PM CDT | Tornado Watch | SPC | 8 hr |
| May 24, 2:00 AM CDT | Dense Fog Advisory | ARX | 7 hr |
| May 26, 5:20 PM CDT | Special Weather Statement | ARX | 55 min |
| May 26, 5:45 PM CDT | Special Weather Statement | ARX | 60 min |
| May 26, 6:02 PM CDT | Mesoscale Discussion | SPC | 88 min |
| May 28, 3:47 AM CDT | Flash Flood Watch | ARX | 10 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 | |
| Tornado Watch | 1 |
| Mesoscale Discussion | 1 |
| Special Weather Statement | 2 |
| Flooding | |
| Flash Flood Watch | 1 |
| Cold | |
| Freeze Warning | 3 |
| Freeze Watch | 1 |
| Fog and smoke | |
| Dense Fog Advisory | 1 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20192021
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.