Alert archive / Missouri / Flash Flood Watches / 2021
Flash Flood Watches in Missouri, May 2021
3 flash flood watches in May 2021. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of flash flood watches reaches back to 2005.
Flash Flood Watches by county
Each county as a circle sized by its count in May 2021. Tap one for its archive.
- Flash Flood Watches
- 3
- Busiest day
- May 27, 20212 flash flood watches
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 | Counties | Lasted |
|---|---|---|---|---|
| May 20, 2:40 PM CDT | Flash Flood Watch | EAX | Andrew, Buchanan, Holt, Nodaway, Platte | 6 hr |
| May 27, 10:50 AM CDT | Flash Flood Watch | EAX | Bates, Cass, Henry, Johnson, Pettis | 8 hr |
| May 27, 10:53 AM CDT | Flash Flood Watch | SGF | Barry, Barton, Benton, Camden, Cedar, Christian and 19 more | 8 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Andrew County1
- Buchanan County1
- Holt County1
- Nodaway County1
- Platte County1
- Bates County1
- Cass County1
- Henry County1
- Johnson County1
- Pettis County1
- Barry County1
- Barton County1
- Benton County1
- Camden County1
- Cedar County1
- Christian County1
- Dade County1
- Douglas County1
- Greene County1
- Hickory County1
- Howell County1
- Jasper County1
- Lawrence County1
- McDonald County1
- Miller County1
- Morgan County1
- Newton County1
- Ozark County1
- St. Clair County1
- Stone County1
- Taney County1
- Texas County1
- Vernon County1
- Webster County1
- Wright County1
Nearby
Alerts in force nowTornadoes on recordThe 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. Rebuilt daily.