Alert archive / Wyoming / Tornado Warnings

Tornado Warnings in Wyoming, 1991

22 tornado warnings in 1991. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of tornado warnings reaches back to 1986.

Tornado Warnings by county

Each county as a circle sized by its count in 1991. Tap one for its archive.

Tornado Warnings
22
Busiest month
May13 tornado warnings
Busiest day
May 30, 19913 tornado warnings

Over time

By month

The alerts

Every alert, in the order issued. Times are local, Mountain Time. Each opens its own page with the text, the map, the radar and the sounding.

IssuedProductOfficeCountiesLasted
May 2, 4:52 PM MDTTornado WarningCYSSweetwater23 min
May 2, 6:11 PM MDTTornado WarningRIWSublette34 min
May 11, 5:53 PM MDTTornado WarningUNRConverse37 min
May 11, 11:23 PM MDTTornado WarningUNRWeston52 min
May 12, 10:02 AM MDTTornado WarningCYSBig Horn28 min
May 17, 8:14 PM MDTTornado WarningRIWFremont31 min
May 19, 5:15 PM MDTTornado WarningCYSLaramie30 min
May 19, 6:32 PM MDTTornado WarningCYSGoshen58 min
May 22, 8:09 PM MDTTornado WarningUNRNatrona36 min
May 27, 4:00 PM MDTTornado WarningCYSPlatte15 min
May 30, 4:00 PM MDTTornado WarningCYSGoshen30 min
May 30, 4:17 PM MDTTornado WarningCYSGoshen, Platte43 min
May 30, 5:40 PM MDTTornado WarningCYSLaramie50 min
Jun 1, 6:08 PM MDTTornado WarningCYSLaramie52 min
Jun 6, 6:21 PM MDTTornado WarningCYSAlbany39 min
Jun 9, 4:15 PM MDTTornado WarningCYSLaramie30 min
Jun 13, 1:40 PM MDTTornado WarningCYSLaramie33 min
Jun 21, 2:47 PM MDTTornado WarningUNRNatrona43 min
Jun 21, 5:22 PM MDTTornado WarningCYSAlbany38 min
Jun 22, 2:12 PM MDTTornado WarningCYSLaramie48 min
Jun 29, 6:17 PM MDTTornado WarningUNRNiobrara58 min
Aug 7, 6:51 PM MDTTornado WarningUNRNiobrara39 min

By county

Every county with at least one alert. A county page lists each alert that covered it.

The busiest days

Days with the most alerts issued, by UTC date.

  1. May 30, 19913tornado warnings
  2. May 12, 19912tornado warnings
  3. June 21, 19912tornado warnings
  4. May 2, 19911tornado warnings
  5. May 3, 19911tornado warnings
  6. May 11, 19911tornado warnings
  7. May 18, 19911tornado warnings
  8. May 19, 19911tornado warnings
  9. May 20, 19911tornado warnings
  10. May 23, 19911tornado warnings
  11. May 27, 19911tornado warnings
  12. June 2, 19911tornado warnings

Nearby

Alerts in force nowTornadoes on recordThe radar archive19901992

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.