Alert archive / Oklahoma / Harper County / Severe Thunderstorm Warnings

Severe Thunderstorm Warnings in Harper County, Oklahoma, 1991

15 severe thunderstorm warnings in 1991. 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 1991. Tap one for its archive.

Severe Thunderstorm Warnings
15
Busiest month
June7 severe thunderstorm warnings
Busiest day
June 22, 19913 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 26, 3:40 PM CSTSevere Thunderstorm WarningOUN65 min
Mar 26, 4:42 PM CSTSevere Thunderstorm WarningOUN48 min
May 15, 8:00 PM CDTSevere Thunderstorm WarningOUN60 min
May 23, 2:36 PM CDTSevere Thunderstorm WarningOUN54 min
May 24, 6:49 PM CDTSevere Thunderstorm WarningOUN56 min
May 26, 7:05 PM CDTSevere Thunderstorm WarningOUN40 min
May 29, 8:59 PM CDTSevere Thunderstorm WarningOUN46 min
Jun 17, 5:35 PM CDTSevere Thunderstorm WarningOUN40 min
Jun 17, 6:34 PM CDTSevere Thunderstorm WarningOUN41 min
Jun 17, 7:13 PM CDTSevere Thunderstorm WarningOUN32 min
Jun 17, 7:33 PM CDTSevere Thunderstorm WarningOUN42 min
Jun 21, 9:34 PM CDTSevere Thunderstorm WarningOUN41 min
Jun 21, 9:59 PM CDTSevere Thunderstorm WarningOUN61 min
Jun 21, 10:55 PM CDTSevere Thunderstorm WarningOUN65 min
Aug 20, 7:02 PM CDTSevere Thunderstorm WarningOUN43 min

The busiest days

Days with the most alerts issued, by UTC date.

  1. June 22, 19913severe thunderstorm warnings
  2. March 26, 19912severe thunderstorm warnings
  3. June 17, 19912severe thunderstorm warnings
  4. June 18, 19912severe thunderstorm warnings
  5. May 16, 19911severe thunderstorm warnings
  6. May 23, 19911severe thunderstorm warnings
  7. May 24, 19911severe thunderstorm warnings
  8. May 27, 19911severe thunderstorm warnings
  9. May 30, 19911severe thunderstorm warnings
  10. August 21, 19911severe thunderstorm warnings

Nearby

Alerts in force nowTornadoes on recordForecastThe 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. Warning verification from the Mesonet's Cow. Rebuilt daily.