Alert archive / Extreme Cold Warnings

Extreme Cold Warnings in the United States, 2012

13 extreme cold warnings in 2012. Each alert counts once, however many counties it covered. The archive of extreme cold warnings reaches back to 2005.

Extreme Cold Warnings by state

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

AKMEVTNHWAIDMTNDMNILWIMINYRIMAORNVWYSDIAINOHPANJCTCAUTCONEMOKYWVVAMDDEAZNMKSARTNNCSCDCOKLAMSALGAHITXFLPR
Extreme Cold Warnings
13
Busiest month
January7 extreme cold warnings
Busiest day
February 10, 20126 extreme cold 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. February 10, 20126extreme cold warnings
  2. January 18, 20125extreme cold warnings
  3. January 17, 20121extreme cold warnings
  4. January 19, 20121extreme cold warnings

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. Rebuilt daily.