Wind Chill Warnings in the United States
1,549 wind chill warnings since 1986. Each alert counts once, however many counties it covered. The archive of wind chill warnings reaches back to 2005.
Wind Chill Warnings by state
Each state shaded by its count. Tap a state for its own archive.
- Wind Chill Warnings
- 1,549
- Busiest year
- 2014196 wind chill warnings
- Average year
- 77over 20 years on file
- Busiest day
- January 4, 201424 wind chill warnings
Over time
By year
Before late 2005 the archive holds only tornado, severe thunderstorm, flash flood and marine warnings, and from 1997 SPC's watches, so the jump that year is the archive widening, not the weather.
By month of the year
By state
Every state and territory, with the alerts that covered any part of it. Each state’s page lists every one of them.
- Minnesota257
- Alaska142
- Montana132
- North Dakota131
- Nebraska115
- New York113
- Iowa110
- Wyoming101
- South Dakota100
- Maine78
- Idaho76
- Wisconsin69
- Illinois53
- Kansas52
- Pennsylvania49
- Michigan49
- Texas47
- Colorado46
- West Virginia45
- Indiana40
- Vermont40
- Ohio38
- New Hampshire37
- Missouri35
- Virginia27
- Massachusetts25
- North Carolina20
- Maryland20
- Florida18
- Oklahoma18
- Washington17
- Tennessee16
- Connecticut14
- Utah13
- New Mexico13
- Kentucky12
- Arkansas8
- Georgia8
- Oregon8
- Alabama6
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
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.