Alert archive / Nebraska / Mesoscale Discussions / 2017

Mesoscale Discussions in Nebraska, May 2017

24 mesoscale discussions in May 2017. 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 2017. Tap one for its archive.

Mesoscale Discussions
24
Busiest day
May 16, 20176 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 7, 5:55 PM CDTMesoscale DiscussionSPCChase, Deuel, Dundy95 min
May 8, 7:18 PM CDTMesoscale DiscussionSPCCheyenne, Deuel, Kimball87 min
May 9, 7:15 PM CDTMesoscale DiscussionSPCClay, Fillmore, Franklin, Gage, Harlan, Jefferson and 6 more2 hr
May 9, 9:32 PM CDTMesoscale DiscussionSPCHitchcock58 min
May 10, 1:29 AM CDTMesoscale DiscussionSPCAdams, Buffalo, Butler, Cass, Chase, Clay and 40 more61 min
May 13, 5:41 PM CDTMesoscale DiscussionSPCDawes64 min
May 14, 6:51 PM CDTMesoscale DiscussionSPCDawes, Scotts Bluff, Sioux54 min
May 15, 4:07 PM CDTMesoscale DiscussionSPCBox Butte, Dawes, Scotts Bluff, Sioux113 min
May 15, 5:58 PM CDTMesoscale DiscussionSPCAdams, Boone, Buffalo, Clay, Custer, Dawson and 23 more2 hr
May 15, 7:34 PM CDTMesoscale DiscussionSPCBanner, Box Butte, Dawes, Morrill, Scotts Bluff, Sheridan and 1 more56 min
May 15, 7:41 PM CDTMesoscale DiscussionSPCBurt, Butler, Colfax, Cuming, Dodge, Madison and 9 more3 hr
May 15, 10:53 PM CDTMesoscale DiscussionSPCBanner, Box Butte, Dawes, Morrill, Scotts Bluff, Sheridan and 1 more67 min
May 16, 2:16 PM CDTMesoscale DiscussionSPCBanner, Cheyenne, Kimball, Scotts Bluff, Sioux119 min
May 16, 3:58 PM CDTMesoscale DiscussionSPCAdams, Burt, Butler, Cass, Clay, Colfax and 33 more2 hr
May 16, 5:47 PM CDTMesoscale DiscussionSPCArthur, Blaine, Box Butte, Brown, Chase, Cherry and 21 more88 min
May 16, 7:31 PM CDTMesoscale DiscussionSPCAdams, Burt, Butler, Cass, Clay, Colfax and 39 more59 min
May 16, 9:43 PM CDTMesoscale DiscussionSPCAdams, Arthur, Blaine, Boone, Buffalo, Burt and 58 more62 min
May 17, 11:39 AM CDTMesoscale DiscussionSPCGage, Johnson, Nemaha, Otoe, Pawnee, Richardson66 min
May 17, 2:25 PM CDTMesoscale DiscussionSPCBurt, Cass, Cuming, Dodge, Douglas, Gage and 9 more65 min
May 25, 1:35 PM CDTMesoscale DiscussionSPCArthur, Chase, Cheyenne, Dawson, Deuel, Dundy and 20 more115 min
May 26, 6:14 PM CDTMesoscale DiscussionSPCArthur, Banner, Chase, Cheyenne, Deuel, Dundy and 7 more2 hr
May 26, 8:15 PM CDTMesoscale DiscussionSPCBanner, Cheyenne, Kimball60 min
May 26, 10:03 PM CDTMesoscale DiscussionSPCChase, Dundy, Hayes, Hitchcock, Perkins117 min
May 28, 3:54 PM CDTMesoscale DiscussionSPCBox Butte, Dawes, Sheridan, Sioux66 min

By county

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

46 more counties

Nearby

Alerts in force nowTornadoes on recordThe radar archive20162018

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.