Alert archive / Nebraska / Severe Thunderstorm Warnings
Severe Thunderstorm Warnings in Nebraska, 2026
1,334 severe thunderstorm warnings in 2026. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of severe thunderstorm warnings reaches back to 1986.
Severe Thunderstorm Warnings by county
Each county as a circle sized by its count in 2026. Tap one for its archive.
- Severe Thunderstorm Warnings
- 1,334
- Busiest month
- June365 severe thunderstorm warnings
- Busiest day
- May 17, 202687 severe thunderstorm warnings
Over time
By month
The alerts
1,334 alerts are too many to list on one page. Narrow it to a product above, to a month in the chart, or to a county.
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Cherry County132
- Sheridan County73
- Morrill County68
- Gage County63
- Lancaster County60
- Lincoln County59
- Saunders County55
- Garden County54
- Keith County51
- Dawes County51
- Saline County50
- Otoe County49
- Kimball County49
- Holt County47
- Scotts Bluff County46
- Jefferson County45
- Box Butte County45
- Sioux County44
- Banner County44
- Seward County43
- Fillmore County42
- Buffalo County39
- Cheyenne County39
- Custer County38
- Cass County38
- Butler County37
- Hamilton County37
- York County37
- Thayer County35
- Johnson County35
- Dawson County34
- Perkins County33
- Dundy County33
- Grant County33
- Washington County32
- Antelope County32
- Nuckolls County31
- Boyd County31
- Arthur County31
- Douglas County30
53 more counties
- Platte County30
- Dodge County30
- Hall County30
- Howard County29
- Valley County29
- Adams County28
- Merrick County28
- Nemaha County27
- Clay County27
- Sherman County27
- Rock County27
- Thomas County27
- Colfax County26
- Pawnee County26
- Greeley County26
- Hitchcock County26
- Keya Paha County26
- Knox County26
- Hooker County26
- Sarpy County25
- Kearney County25
- Boone County25
- Brown County25
- Chase County24
- McPherson County24
- Frontier County23
- Hayes County23
- Burt County23
- Nance County21
- Phelps County21
- Harlan County21
- Logan County21
- Gosper County20
- Red Willow County20
- Madison County20
- Blaine County20
- Garfield County20
- Loup County20
- Polk County19
- Franklin County19
- Cuming County18
- Webster County18
- Pierce County18
- Stanton County18
- Deuel County18
- Furnas County17
- Richardson County16
- Wayne County16
- Wheeler County15
- Cedar County14
- Thurston County12
- Dakota County7
- Dixon County5
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
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.