Alert archive / Nebraska / Merrick County / Severe Thunderstorm Warnings

Severe Thunderstorm Warnings in Merrick County, Nebraska, 2026

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

Merrick County and its neighbors

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

Severe Thunderstorm Warnings
28
Busiest month
August11 severe thunderstorm warnings
Busiest day
May 17, 20267 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, 5:00 PM CDTSevere Thunderstorm Warning Considerable damage threatGID60 min
May 16, 8:46 PM CDTSevere Thunderstorm WarningGID44 min
May 16, 9:14 PM CDTSevere Thunderstorm WarningGID46 min
May 16, 10:37 PM CDTSevere Thunderstorm WarningGID53 min
May 16, 10:59 PM CDTSevere Thunderstorm WarningGID61 min
May 17, 4:55 PM CDTSevere Thunderstorm Warning Considerable damage threatGID50 min
May 17, 6:00 PM CDTSevere Thunderstorm Warning Considerable damage threatGID45 min
May 17, 6:40 PM CDTSevere Thunderstorm Warning Considerable damage threatGID35 min
Jun 5, 7:22 PM CDTSevere Thunderstorm WarningGID38 min
Jun 5, 7:34 PM CDTSevere Thunderstorm WarningGID41 min
Jun 5, 7:54 PM CDTSevere Thunderstorm WarningGID51 min
Jun 9, 7:43 PM CDTSevere Thunderstorm Warning Considerable damage threatGID47 min
Jun 11, 2:32 AM CDTSevere Thunderstorm WarningGID43 min
Jun 11, 2:55 AM CDTSevere Thunderstorm Warning Considerable damage threatGID40 min
Jul 8, 6:03 PM CDTSevere Thunderstorm WarningGID27 min
Jul 8, 6:23 PM CDTSevere Thunderstorm WarningGID37 min
Jul 8, 6:29 PM CDTSevere Thunderstorm WarningGID31 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 14, 1:38 AM CDTSevere Thunderstorm WarningGID52 min
Aug 18, 12:32 AM CDTSevere Thunderstorm WarningGID43 min
Aug 18, 1:06 AM CDTSevere Thunderstorm Warning Considerable damage threatGID39 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 19, 11:19 AM CDTSevere Thunderstorm WarningGID41 min
Aug 19, 11:35 AM CDTSevere Thunderstorm Warning Considerable damage threatGID40 min
Aug 19, 11:57 AM CDTSevere Thunderstorm WarningGID48 min
Aug 19, 12:08 PM CDTSevere Thunderstorm WarningGID52 min

The busiest days

Days with the most alerts issued, by UTC date.

  1. May 17, 20267severe thunderstorm warnings
  2. August 19, 20266severe thunderstorm warnings
  3. June 6, 20263severe thunderstorm warnings
  4. July 8, 20263severe thunderstorm warnings
  5. June 11, 20262severe thunderstorm warnings
  6. August 13, 20262severe thunderstorm warnings
  7. August 18, 20262severe thunderstorm warnings
  8. May 16, 20261severe thunderstorm warnings
  9. June 10, 20261severe thunderstorm warnings
  10. August 14, 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.