Alert archive / Texas / Collin County / Severe Thunderstorm Warnings

Severe Thunderstorm Warnings in Collin County, Texas, 2021

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

Collin County and its neighbors

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

Severe Thunderstorm Warnings
22
Busiest month
May7 severe thunderstorm warnings
Busiest day
May 4, 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
Feb 28, 11:18 AM CSTSevere Thunderstorm WarningFWD57 min
Mar 17, 5:19 AM CDTSevere Thunderstorm WarningFWD56 min
Mar 22, 9:52 PM CDTSevere Thunderstorm WarningFWD53 min
Mar 24, 10:23 PM CDTSevere Thunderstorm WarningFWD52 min
Apr 23, 2:27 PM CDTSevere Thunderstorm WarningFWD63 min
Apr 28, 9:20 PM CDTSevere Thunderstorm WarningFWD55 min
May 3, 6:26 PM CDTSevere Thunderstorm WarningFWD64 min
May 3, 7:07 PM CDTSevere Thunderstorm WarningFWD53 min
May 3, 7:29 PM CDTSevere Thunderstorm WarningFWD61 min
May 3, 7:48 PM CDTSevere Thunderstorm WarningFWD42 min
May 10, 10:08 AM CDTSevere Thunderstorm WarningFWD52 min
May 10, 6:37 PM CDTSevere Thunderstorm WarningFWD53 min
May 10, 10:07 PM CDTSevere Thunderstorm WarningFWD42 min
Aug 1, 5:02 PM CDTSevere Thunderstorm WarningFWD21 min
Oct 10, 8:50 PM CDTSevere Thunderstorm WarningFWD55 min
Oct 10, 9:06 PM CDTSevere Thunderstorm Warning Considerable damage threatFWD39 min
Oct 10, 9:40 PM CDTSevere Thunderstorm WarningFWD65 min
Oct 27, 3:18 AM CDTSevere Thunderstorm WarningFWD57 min
Nov 10, 7:14 PM CSTSevere Thunderstorm WarningFWD46 min
Nov 10, 7:52 PM CSTSevere Thunderstorm Warning Considerable damage threatFWD68 min
Nov 10, 8:56 PM CSTSevere Thunderstorm WarningFWD64 min
Dec 10, 4:43 PM CSTSevere Thunderstorm WarningFWD47 min

The busiest days

Days with the most alerts issued, by UTC date.

  1. May 4, 20213severe thunderstorm warnings
  2. October 11, 20213severe thunderstorm warnings
  3. November 11, 20213severe thunderstorm warnings
  4. May 10, 20212severe thunderstorm warnings
  5. February 28, 20211severe thunderstorm warnings
  6. March 17, 20211severe thunderstorm warnings
  7. March 23, 20211severe thunderstorm warnings
  8. March 25, 20211severe thunderstorm warnings
  9. April 23, 20211severe thunderstorm warnings
  10. April 29, 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.