Alert archive / Areal Flood Advisories

Areal Flood Advisories in the United States, 2010

8,485 areal flood advisories in 2010. Each alert counts once, however many counties it covered. The archive of areal flood advisories reaches back to 2005.

Areal Flood Advisories by state

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

AKMEVTNHWAIDMTNDMNILWIMINYRIMAORNVWYSDIAINOHPANJCTCAUTCONEMOKYWVVAMDDEAZNMKSARTNNCSCDCOKLAMSALGAHITXFLPR
Areal Flood Advisories
8,485
Busiest month
July2,225 areal flood advisories
Busiest day
July 24, 2010115 areal flood advisories

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.

13 more states

The busiest days

Days with the most alerts issued, by UTC date.

  1. July 24, 2010115areal flood advisories
  2. July 27, 2010109areal flood advisories
  3. July 28, 2010107areal flood advisories
  4. August 5, 2010106areal flood advisories
  5. July 29, 2010102areal flood advisories
  6. July 31, 201099areal flood advisories
  7. July 8, 201094areal flood advisories
  8. July 9, 201094areal flood advisories
  9. August 23, 201092areal flood advisories
  10. June 28, 201090areal flood advisories
  11. August 1, 201088areal flood advisories
  12. June 27, 201084areal flood advisories
  13. June 15, 201083areal flood advisories
  14. July 11, 201080areal flood advisories
  15. July 25, 201079areal flood advisories

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. Warning verification from the Mesonet's Cow. Rebuilt daily.