Alert archive / Marine Dense Fog Advisories

Marine Dense Fog Advisories in the United States, 2012

318 marine dense fog advisories in 2012. Each alert counts once, however many counties it covered. The archive of marine dense fog advisories reaches back to 2005.

Marine Dense Fog Advisories by state

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

AKMEVTNHWAIDMTNDMNILWIMINYRIMAORNVWYSDIAINOHPANJCTCAUTCONEMOKYWVVAMDDEAZNMKSARTNNCSCDCOKLAMSALGAHITXFLPR
Marine Dense Fog Advisories
318
Busiest month
January72 marine dense fog advisories
Busiest day
January 22, 201214 marine dense fog 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.

The busiest days

Days with the most alerts issued, by UTC date.

  1. January 22, 201214marine dense fog advisories
  2. December 3, 201211marine dense fog advisories
  3. February 28, 201211marine dense fog advisories
  4. February 29, 20129marine dense fog advisories
  5. January 6, 20128marine dense fog advisories
  6. January 23, 20128marine dense fog advisories
  7. December 10, 20127marine dense fog advisories
  8. January 21, 20127marine dense fog advisories
  9. March 1, 20127marine dense fog advisories
  10. March 13, 20127marine dense fog advisories
  11. March 16, 20127marine dense fog advisories
  12. November 21, 20126marine dense fog advisories
  13. December 8, 20126marine dense fog advisories
  14. December 9, 20126marine dense fog advisories
  15. March 2, 20126marine dense fog advisories

Nearby

Alerts in force nowThe tornado archiveThe radar archive20112013

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.