Alert archive / Coastal Flood Warnings

Coastal Flood Warnings in the United States, 2009

58 coastal flood warnings in 2009. Each alert counts once, however many counties it covered. The archive of coastal flood warnings reaches back to 2005.

Coastal Flood Warnings by state

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

AKMEVTNHWAIDMTNDMNILWIMINYRIMAORNVWYSDIAINOHPANJCTCAUTCONEMOKYWVVAMDDEAZNMKSARTNNCSCDCOKLAMSALGAHITXFLPR
Coastal Flood Warnings
58
Busiest month
December15 coastal flood warnings
Busiest day
November 11, 20094 coastal flood warnings

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. November 11, 20094coastal flood warnings
  2. December 2, 20094coastal flood warnings
  3. October 15, 20093coastal flood warnings
  4. October 17, 20093coastal flood warnings
  5. November 8, 20093coastal flood warnings
  6. December 1, 20093coastal flood warnings
  7. December 18, 20093coastal flood warnings
  8. June 21, 20093coastal flood warnings
  9. October 16, 20092coastal flood warnings
  10. December 3, 20092coastal flood warnings
  11. June 22, 20092coastal flood warnings
  12. June 24, 20092coastal flood warnings
  13. October 9, 20091coastal flood warnings
  14. October 23, 20091coastal flood warnings
  15. November 4, 20091coastal flood warnings

Nearby

Alerts in force nowThe tornado archiveThe radar archive20082010

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.