Alert archive / Freeze Warnings / 2019
Freeze Warnings in the United States, March 2019
86 freeze warnings in March 2019. Each alert counts once, however many counties it covered. The archive of freeze warnings reaches back to 2005.
Freeze Warnings by state
Each state shaded by its count. Tap a state for its own archive.
- Freeze Warnings
- 86
- Busiest day
- March 5, 201917 freeze warnings
Over time
By day
Days in UTC, the clock the archive keeps.
By state
Every state and territory, with the alerts that covered any part of it. Each state’s page lists every one of them.
- California62
- Texas43
- Georgia40
- North Carolina33
- Colorado31
- Oregon27
- Alabama27
- Arkansas25
- Mississippi20
- Florida20
- Kansas19
- Louisiana18
- Tennessee17
- Oklahoma17
- Arizona16
- South Carolina15
- Virginia15
- Missouri14
- Idaho14
- Nebraska14
- Kentucky12
- Wyoming12
- Nevada12
- Illinois11
- Washington11
- Maine10
- Iowa9
- Utah9
- Michigan8
- Maryland7
- Ohio6
- New York6
- Pennsylvania6
- New Mexico6
- Minnesota5
- Wisconsin5
- West Virginia5
- New Jersey4
- Indiana4
- New Hampshire4
Nearby
Alerts in force nowThe tornado archiveThe radar archive20182020
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.