Alert archive / Texas / Jefferson County / Severe Thunderstorm Warnings

Severe Thunderstorm Warnings in Jefferson County, Texas, 2021

13 severe thunderstorm warnings in 2021. An alert counts here when it covered this county. The archive of severe thunderstorm warnings reaches back to 1986.

Jefferson County and its neighbors

Each county as a circle sized by its count in 2021. Tap one for its archive.

Severe Thunderstorm Warnings
13
Busiest month
June3 severe thunderstorm warnings
Busiest day
June 15, 20213 severe thunderstorm warnings

Over time

By month

The alerts

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

IssuedProductOfficeLasted
Jan 6, 6:54 PM CSTSevere Thunderstorm WarningLCH36 min
Apr 14, 7:52 PM CDTSevere Thunderstorm WarningLCH38 min
Apr 14, 8:28 PM CDTSevere Thunderstorm WarningLCH30 min
May 17, 3:44 AM CDTSevere Thunderstorm WarningLCH61 min
May 17, 4:22 AM CDTSevere Thunderstorm WarningLCH53 min
Jun 15, 4:54 PM CDTSevere Thunderstorm WarningLCH49 min
Jun 15, 5:08 PM CDTSevere Thunderstorm WarningLCH52 min
Jun 15, 5:39 PM CDTSevere Thunderstorm WarningLCH48 min
Oct 27, 10:35 AM CDTSevere Thunderstorm WarningLCH55 min
Oct 27, 10:54 AM CDTSevere Thunderstorm WarningLCH51 min
Oct 27, 11:14 AM CDTSevere Thunderstorm WarningLCH31 min
Nov 11, 7:05 AM CSTSevere Thunderstorm WarningLCH40 min
Dec 18, 1:32 PM CSTSevere Thunderstorm WarningLCH58 min

The busiest days

Days with the most alerts issued, by UTC date.

  1. June 15, 20213severe thunderstorm warnings
  2. October 27, 20213severe thunderstorm warnings
  3. April 15, 20212severe thunderstorm warnings
  4. May 17, 20212severe thunderstorm warnings
  5. January 7, 20211severe thunderstorm warnings
  6. November 11, 20211severe thunderstorm warnings
  7. December 18, 20211severe thunderstorm warnings

Nearby

Alerts in force nowTornadoes on recordForecastThe radar archive20202022

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.