Alert archive / Nebraska / Severe Thunderstorm Watches / 2018

Severe Thunderstorm Watches in Nebraska, May 2018

14 severe thunderstorm watches in May 2018. 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 watches reaches back to 1997.

Severe Thunderstorm Watches by county

Each county as a circle sized by its count in May 2018. Tap one for its archive.

Severe Thunderstorm Watches
14
Busiest day
May 11, 20183 severe thunderstorm watches

Over time

By day

Days in UTC, the clock the archive keeps.

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.

IssuedProductOfficeCountiesLasted
May 3, 2:57 PM CDTSevere Thunderstorm WatchSPCCass, Johnson, Nemaha, Otoe, Pawnee, Richardson6 hr
May 10, 2:41 PM CDTSevere Thunderstorm WatchSPCArthur, Banner, Box Butte, Chase, Cherry, Cheyenne and 18 more5 hr
May 10, 7:59 PM CDTSevere Thunderstorm WatchSPCAdams, Arthur, Blaine, Brown, Buffalo, Chase and 40 more9 hr
May 11, 1:50 AM CDTSevere Thunderstorm WatchSPCButler, Cass, Gage, Jefferson, Johnson, Lancaster and 6 more3 hr
May 11, 3:02 PM CDTSevere Thunderstorm WatchSPCBanner, Kimball, Scotts Bluff, Sioux7 hr
May 17, 5:57 PM CDTSevere Thunderstorm WatchSPCArthur, Banner, Box Butte, Chase, Cherry, Cheyenne and 13 more6 hr
May 18, 4:02 PM CDTSevere Thunderstorm WatchSPCDundy, Hitchcock, Red Willow7 hr
May 18, 8:39 PM CDTSevere Thunderstorm WatchSPCFranklin, Furnas, Harlan5 hr
May 23, 2:31 PM CDTSevere Thunderstorm WatchSPCBanner, Box Butte, Cheyenne, Dawes, Kimball, Morrill and 2 more7 hr
May 27, 1:05 PM CDTSevere Thunderstorm WatchSPCBanner, Box Butte, Cheyenne, Dawes, Kimball, Morrill and 2 more9 hr
May 27, 2:13 PM CDTSevere Thunderstorm WatchSPCDundy, Hitchcock, Red Willow7 hr
May 27, 3:40 PM CDTSevere Thunderstorm WatchSPCArthur, Chase, Cherry, Deuel, Frontier, Garden and 10 more6 hr
May 28, 3:01 PM CDTSevere Thunderstorm WatchSPCBanner, Kimball, Scotts Bluff, Sioux7 hr
May 29, 2:40 PM CDTSevere Thunderstorm WatchSPCCass, Douglas, Gage, Jefferson, Johnson, Nemaha and 4 more7 hr

By county

Every county with at least one alert. A county page lists each alert that covered it.

32 more counties

Nearby

Alerts in force nowTornadoes on recordThe radar archive20172019

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.