Alert archive / Tornado Warnings / 1990
Tornado Warnings in the United States, November 1990
9 tornado warnings in November 1990. Each alert counts once, however many counties it covered. The archive of tornado warnings reaches back to 1986.
Tornado Warnings by state
Each state shaded by its count. Tap a state for its own archive.
- Tornado Warnings
- 9
- Busiest day
- November 27, 19905 tornado 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.
- Texas197
- Nebraska120
- Kansas118
- Mississippi87
- Iowa71
- Louisiana69
- Indiana57
- Alabama54
- Oklahoma53
- Illinois53
- Florida42
- Colorado35
- Kentucky28
- Arkansas27
- North Carolina27
- Missouri27
- Ohio27
- Georgia23
- South Dakota22
- Wisconsin21
- Wyoming15
- Pennsylvania14
- South Carolina14
- Montana14
- Michigan12
- New York12
- North Dakota12
- Minnesota9
- Virginia8
- Tennessee6
- New Mexico6
- Idaho6
- Maryland5
- West Virginia3
- California2
- Arizona2
- Massachusetts2
- Delaware1
- Maine1
Nearby
Alerts in force nowThe tornado archiveThe radar archive19891991
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.