Alert archive / River Flood Watches

River Flood Watches in the United States, 2025

206 river flood watches in 2025. Each alert counts once, however many counties it covered. The archive of river flood watches reaches back to 2005.

River Flood Watches by state

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

AKMEVTNHWAIDMTNDMNILWIMINYRIMAORNVWYSDIAINOHPANJCTCAUTCONEMOKYWVVAMDDEAZNMKSARTNNCSCDCOKLAMSALGAHITXFLPR
River Flood Watches
206
Busiest month
July44 river flood watches
Busiest day
July 30, 202520 river 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.

The busiest days

Days with the most alerts issued, by UTC date.

  1. July 30, 202520river flood watches
  2. June 24, 202513river flood watches
  3. April 29, 20258river flood watches
  4. May 13, 20258river flood watches
  5. June 26, 20258river flood watches
  6. April 2, 20257river flood watches
  7. July 24, 20257river flood watches
  8. May 5, 20255river flood watches
  9. June 25, 20255river flood watches
  10. December 15, 20254river flood watches
  11. March 14, 20254river flood watches
  12. April 3, 20254river flood watches
  13. May 6, 20254river flood watches
  14. July 29, 20254river flood watches
  15. August 18, 20254river flood watches

Nearby

Alerts in force nowThe tornado archiveThe radar archive20242026

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.