Alert archive / Nebraska / Mesoscale Discussions / 2020

Mesoscale Discussions in Nebraska, May 2020

28 mesoscale discussions in May 2020. 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 mesoscale discussions reaches back to 2003.

Mesoscale Discussions by county

Each county as a circle sized by its count in May 2020. Tap one for its archive.

Mesoscale Discussions
28
Busiest day
May 24, 20207 mesoscale discussions

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 1, 6:19 PM CDTMesoscale DiscussionSPCChase, Dundy116 min
May 3, 3:44 PM CDTMesoscale DiscussionSPCArthur, Banner, Box Butte, Chase, Cheyenne, Dawes and 14 more2 hr
May 4, 1:39 AM CDTMesoscale DiscussionSPCChase, Dundy, Franklin, Frontier, Furnas, Gosper and 5 more3 hr
May 4, 5:50 AM CDTMesoscale DiscussionSPCFranklin, Harlan, Nuckolls, Webster55 min
May 13, 11:48 PM CDTMesoscale DiscussionSPCCass, Fillmore, Gage, Jefferson, Johnson, Lancaster and 7 more2 hr
May 14, 3:55 PM CDTMesoscale DiscussionSPCRichardson95 min
May 15, 3:15 PM CDTMesoscale DiscussionSPCArthur, Banner, Chase, Cheyenne, Deuel, Dundy and 7 more90 min
May 16, 6:45 PM CDTMesoscale DiscussionSPCCass, Douglas, Sarpy, Washington90 min
May 19, 6:01 PM CDTMesoscale DiscussionSPCBanner, Cheyenne, Kimball, Morrill, Scotts Bluff119 min
May 20, 2:07 PM CDTMesoscale DiscussionSPCBanner, Box Butte, Cheyenne, Dawes, Kimball, Morrill and 2 more83 min
May 20, 6:25 PM CDTMesoscale DiscussionSPCBanner, Box Butte, Cheyenne, Dawes, Kimball, Morrill and 2 more95 min
May 20, 9:10 PM CDTMesoscale DiscussionSPCBanner, Box Butte, Kimball, Scotts Bluff95 min
May 22, 3:54 PM CDTMesoscale DiscussionSPCAdams, Clay, Fillmore, Gage, Jefferson, Johnson and 7 more96 min
May 23, 1:48 PM CDTMesoscale DiscussionSPCBanner, Box Butte, Dawes, Kimball, Morrill, Scotts Bluff and 2 more117 min
May 23, 3:18 PM CDTMesoscale DiscussionSPCChase, Dundy117 min
May 23, 3:57 PM CDTMesoscale DiscussionSPCArthur, Banner, Box Butte, Chase, Cheyenne, Dawes and 10 more93 min
May 23, 5:35 PM CDTMesoscale DiscussionSPCDundy, Frontier, Furnas, Gosper, Hayes, Hitchcock and 1 more55 min
May 23, 6:27 PM CDTMesoscale DiscussionSPCArthur, Banner, Box Butte, Cheyenne, Dawes, Deuel and 9 more93 min
May 23, 7:53 PM CDTMesoscale DiscussionSPCBlaine, Boyd, Brown, Cherry, Custer, Dawson and 13 more97 min
May 23, 11:08 PM CDTMesoscale DiscussionSPCBlaine, Brown, Custer, Dawson, Lincoln, Logan and 4 more2 hr
May 24, 1:20 AM CDTMesoscale DiscussionSPCBoone, Greeley, Nance, Valley, Wheeler55 min
May 24, 4:13 AM CDTMesoscale DiscussionSPCCass, Otoe62 min
May 24, 1:13 PM CDTMesoscale DiscussionSPCCass, Gage, Johnson, Nemaha, Otoe, Pawnee and 1 more92 min
May 24, 3:25 PM CDTMesoscale DiscussionSPCCass, Douglas, Johnson, Nemaha, Otoe, Richardson and 2 more95 min
May 24, 5:14 PM CDTMesoscale DiscussionSPCAdams, Clay, Fillmore, Franklin, Harlan, Nuckolls and 2 more91 min
May 24, 8:30 PM CDTMesoscale DiscussionSPCFranklin, Jefferson, Nuckolls, Thayer, Webster60 min
May 29, 7:08 PM CDTMesoscale DiscussionSPCBanner, Box Butte, Cheyenne, Dawes, Kimball, Morrill and 2 more97 min
May 31, 4:43 PM CDTMesoscale DiscussionSPCBanner, Box Butte, Cheyenne, Dawes, Garden, Kimball and 4 more2 hr

By county

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

26 more counties

Nearby

Alerts in force nowTornadoes on recordThe radar archive20192021

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.