Alert archive / Nebraska / Greeley County / Severe Thunderstorm Warnings

Severe Thunderstorm Warnings in Greeley County, Nebraska, 2026

26 severe thunderstorm warnings in 2026. An alert counts here when it covered this county. The archive of severe thunderstorm warnings reaches back to 1986.

Greeley County and its neighbors

Each county as a circle sized by its count in 2026. Tap one for its archive.

Severe Thunderstorm Warnings
26
Busiest month
August13 severe thunderstorm warnings
Busiest day
August 18, 20265 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
May 16, 7:10 PM CDTSevere Thunderstorm WarningGID28 min
May 17, 4:55 PM CDTSevere Thunderstorm Warning Considerable damage threatGID50 min
Jun 9, 8:26 PM CDTSevere Thunderstorm WarningGID19 min
Jun 13, 4:48 AM CDTSevere Thunderstorm WarningGID42 min
Jun 13, 4:49 AM CDTSevere Thunderstorm WarningGID41 min
Jun 13, 5:27 AM CDTSevere Thunderstorm WarningGID48 min
Jun 29, 9:31 PM CDTSevere Thunderstorm WarningGID29 min
Jun 29, 10:06 PM CDTSevere Thunderstorm WarningGID39 min
Jun 29, 10:38 PM CDTSevere Thunderstorm Warning Considerable damage threatGID67 min
Jun 29, 10:57 PM CDTSevere Thunderstorm WarningGID48 min
Jul 8, 5:22 PM CDTSevere Thunderstorm WarningGID38 min
Jul 30, 8:00 PM CDTSevere Thunderstorm WarningGID45 min
Aug 12, 2:40 AM CDTSevere Thunderstorm Warning Considerable damage threatGID50 min
Aug 13, 1:19 AM CDTSevere Thunderstorm Warning Destructive damage threatGID41 min
Aug 13, 1:55 AM CDTSevere Thunderstorm Warning Considerable damage threatGID50 min
Aug 17, 7:52 PM CDTSevere Thunderstorm WarningGID38 min
Aug 17, 8:24 PM CDTSevere Thunderstorm Warning Considerable damage threatGID51 min
Aug 17, 9:24 PM CDTSevere Thunderstorm Warning Considerable damage threatGID51 min
Aug 17, 10:59 PM CDTSevere Thunderstorm WarningGID16 min
Aug 18, 12:08 AM CDTSevere Thunderstorm WarningGID52 min
Aug 19, 9:56 AM CDTSevere Thunderstorm WarningGID64 min
Aug 19, 10:57 AM CDTSevere Thunderstorm Warning Considerable damage threatGID48 min
Aug 19, 11:12 AM CDTSevere Thunderstorm Warning Destructive damage threatGID48 min
Aug 30, 1:51 AM CDTSevere Thunderstorm WarningGID39 min
Aug 30, 2:24 AM CDTSevere Thunderstorm WarningGID30 min
Sep 1, 10:35 PM CDTSevere Thunderstorm WarningGID25 min

The busiest days

Days with the most alerts issued, by UTC date.

  1. August 18, 20265severe thunderstorm warnings
  2. June 30, 20264severe thunderstorm warnings
  3. June 13, 20263severe thunderstorm warnings
  4. August 19, 20263severe thunderstorm warnings
  5. May 17, 20262severe thunderstorm warnings
  6. August 13, 20262severe thunderstorm warnings
  7. August 30, 20262severe thunderstorm warnings
  8. June 10, 20261severe thunderstorm warnings
  9. July 8, 20261severe thunderstorm warnings
  10. July 31, 20261severe thunderstorm warnings

Nearby

Alerts in force nowTornadoes on recordForecastThe radar archive2025

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.