Alert archive / Flood Watches

Flood Watches in the United States, 2022

719 flood watches in 2022. 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
719
Busiest month
August157 flood watches
Busiest day
February 21, 202219 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.

15 more states

The busiest days

Days with the most alerts issued, by UTC date.

  1. February 21, 202219flood watches
  2. August 15, 202214flood watches
  3. August 8, 202212flood watches
  4. September 12, 202212flood watches
  5. February 2, 202211flood watches
  6. August 9, 202211flood watches
  7. September 5, 202211flood watches
  8. July 6, 202210flood watches
  9. August 10, 202210flood watches
  10. February 15, 20229flood watches
  11. May 23, 20229flood watches
  12. July 26, 20229flood watches
  13. July 28, 20229flood watches
  14. August 3, 20229flood watches
  15. August 6, 20229flood watches

Nearby

Alerts in force nowThe tornado archiveThe radar archive20212023

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.