Alert archive / Texas / Mesoscale Discussions / 2017

Mesoscale Discussions in Texas, September 2017

11 mesoscale discussions in September 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 September 2017. Tap one for its archive.

Mesoscale Discussions
11
Busiest day
September 17, 20173 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
Sep 5, 3:10 PM CDTMesoscale DiscussionSPCBowie, Cass65 min
Sep 17, 2:16 PM CDTMesoscale DiscussionSPCChildress, Clay, Collingsworth, Cottle, Foard, Hardeman and 2 more119 min
Sep 17, 2:28 PM CDTMesoscale DiscussionSPCBailey, Cochran, Deaf Smith, Parmer2 hr
Sep 17, 5:44 PM CDTMesoscale DiscussionSPCArmstrong, Bailey, Briscoe, Carson, Castro, Cochran and 25 more91 min
Sep 19, 3:33 PM CDTMesoscale DiscussionSPCArcher, Baylor, Brown, Callahan, Clay, Coleman and 25 more2 hr
Sep 19, 7:53 PM CDTMesoscale DiscussionSPCDallas, Denton, Jack, Palo Pinto, Parker, Tarrant and 1 more67 min
Sep 22, 2:47 PM CDTMesoscale DiscussionSPCDallam, Hansford, Hartley, Moore, Oldham, Potter and 1 more2 hr
Sep 23, 5:55 PM CDTMesoscale DiscussionSPCAndrews, Brewster, Cochran, Crane, Culberson, Ector and 10 more2 hr
Sep 25, 1:14 AM CDTMesoscale DiscussionSPCBailey, Cochran, Dallam, Deaf Smith, Hartley, Oldham and 2 more3 hr
Sep 25, 3:53 PM CDTMesoscale DiscussionSPCAndrews, Brewster, Cochran, Crane, Culberson, Ector and 9 more2 hr
Sep 26, 6:41 PM CDTMesoscale DiscussionSPCEl Paso, Hudspeth2 hr

By county

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

47 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.