Alert archive / Nebraska / Sioux County / Severe Thunderstorm Warnings

Severe Thunderstorm Warnings in Sioux County, Nebraska, 2003

10 severe thunderstorm warnings in 2003. An alert counts here when it covered this county. The archive of severe thunderstorm warnings reaches back to 1986.

Sioux County and its neighbors

Each county as a circle sized by its count in 2003. Tap one for its archive.

Severe Thunderstorm Warnings
10
Busiest month
May4 severe thunderstorm warnings
Busiest day
April 18, 20032 severe thunderstorm 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.

IssuedProductOfficeLasted
Apr 17, 7:00 PM MDTSevere Thunderstorm WarningCYS30 min
Apr 17, 7:46 PM MDTSevere Thunderstorm WarningCYS29 min
May 3, 3:11 PM MDTSevere Thunderstorm WarningCYS34 min
May 23, 4:00 PM MDTSevere Thunderstorm WarningCYS30 min
May 23, 5:30 PM MDTSevere Thunderstorm WarningCYS30 min
May 23, 7:00 PM MDTSevere Thunderstorm WarningCYS30 min
May 31, 7:28 PM MDTSevere Thunderstorm WarningCYS47 min
Jun 10, 6:00 PM MDTSevere Thunderstorm WarningCYS30 min
Jun 10, 6:32 PM MDTSevere Thunderstorm WarningCYS28 min
Jul 18, 3:32 PM MDTSevere Thunderstorm WarningCYS28 min

The busiest days

Days with the most alerts issued, by UTC date.

  1. April 18, 20032severe thunderstorm warnings
  2. May 23, 20032severe thunderstorm warnings
  3. June 11, 20032severe thunderstorm warnings
  4. May 3, 20031severe thunderstorm warnings
  5. May 24, 20031severe thunderstorm warnings
  6. June 1, 20031severe thunderstorm warnings
  7. July 18, 20031severe thunderstorm warnings

Nearby

Alerts in force nowTornadoes on recordForecastThe radar archive20022004

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.