Alert archive / Flood Watches

Flood Watches in the United States, 2010

287 flood watches in 2010. Each alert counts once, however many counties it covered. The archive of flood watches reaches back to 2005.

Flood Watches by state

Each state shaded by its count. Tap a state for its own archive.

AKMEVTNHWAIDMTNDMNILWIMINYRIMAORNVWYSDIAINOHPANJCTCAUTCONEMOKYWVVAMDDEAZNMKSARTNNCSCDCOKLAMSALGAHITXFLPR
Flood Watches
287
Busiest month
March53 flood watches
Busiest day
January 23, 20109 flood watches

Over time

By month

By state

Every state and territory, with the alerts that covered any part of it. Each state’s page lists every one of them.

9 more states

The busiest days

Days with the most alerts issued, by UTC date.

  1. January 23, 20109flood watches
  2. February 4, 20109flood watches
  3. March 12, 20109flood watches
  4. November 24, 20108flood watches
  5. September 29, 20108flood watches
  6. November 29, 20107flood watches
  7. September 22, 20107flood watches
  8. June 10, 20106flood watches
  9. January 24, 20105flood watches
  10. March 10, 20105flood watches
  11. March 27, 20105flood watches
  12. March 28, 20105flood watches
  13. June 5, 20105flood watches
  14. June 6, 20105flood watches
  15. December 10, 20104flood watches

Nearby

Alerts in force nowThe tornado archiveThe 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. Rebuilt daily.