Alert archive / Oklahoma / Harper County / Severe Thunderstorm Warnings

Severe Thunderstorm Warnings in Harper County, Oklahoma, 2021

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

Harper County and its neighbors

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

Severe Thunderstorm Warnings
25
Busiest month
October7 severe thunderstorm warnings
Busiest day
May 27, 20214 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
Mar 16, 11:47 PM CDTSevere Thunderstorm WarningOUN58 min
May 5, 6:48 PM CDTSevere Thunderstorm WarningOUN20 min
May 26, 8:13 PM CDTSevere Thunderstorm WarningOUN47 min
May 26, 8:51 PM CDTSevere Thunderstorm WarningOUN39 min
May 26, 9:16 PM CDTSevere Thunderstorm WarningOUN44 min
May 26, 9:56 PM CDTSevere Thunderstorm WarningOUN49 min
Jun 20, 8:29 PM CDTSevere Thunderstorm WarningOUN31 min
Jun 25, 4:26 PM CDTSevere Thunderstorm WarningOUN49 min
Jun 25, 5:06 PM CDTSevere Thunderstorm WarningOUN36 min
Jul 15, 6:56 PM CDTSevere Thunderstorm WarningOUN49 min
Aug 29, 1:26 PM CDTSevere Thunderstorm Warning Considerable damage threatOUN34 min
Aug 29, 1:57 PM CDTSevere Thunderstorm WarningOUN48 min
Sep 3, 3:07 PM CDTSevere Thunderstorm WarningOUN38 min
Sep 17, 6:53 PM CDTSevere Thunderstorm WarningOUN52 min
Sep 17, 7:28 PM CDTSevere Thunderstorm Warning Considerable damage threatOUN47 min
Sep 17, 7:48 PM CDTSevere Thunderstorm Warning Considerable damage threatOUN42 min
Sep 17, 8:04 PM CDTSevere Thunderstorm Warning Destructive damage threatOUN41 min
Sep 29, 6:13 PM CDTSevere Thunderstorm WarningOUN34 min
Oct 12, 10:58 PM CDTSevere Thunderstorm Warning Considerable damage threatOUN77 min
Oct 13, 12:14 AM CDTSevere Thunderstorm Warning Considerable damage threatOUN61 min
Oct 13, 1:14 AM CDTSevere Thunderstorm WarningOUN61 min
Oct 26, 7:01 PM CDTSevere Thunderstorm WarningOUN18 min
Oct 26, 8:07 PM CDTSevere Thunderstorm WarningOUN38 min
Oct 26, 8:10 PM CDTSevere Thunderstorm WarningOUN16 min
Oct 26, 8:41 PM CDTSevere Thunderstorm Warning Considerable damage threatOUN49 min

The busiest days

Days with the most alerts issued, by UTC date.

  1. May 27, 20214severe thunderstorm warnings
  2. October 27, 20214severe thunderstorm warnings
  3. September 18, 20213severe thunderstorm warnings
  4. October 13, 20213severe thunderstorm warnings
  5. June 25, 20212severe thunderstorm warnings
  6. August 29, 20212severe thunderstorm warnings
  7. March 17, 20211severe thunderstorm warnings
  8. May 5, 20211severe thunderstorm warnings
  9. June 21, 20211severe thunderstorm warnings
  10. July 15, 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.