Alert archive / Oklahoma / Mesoscale Discussions / 2011

Mesoscale Discussions in Oklahoma, July 2011

10 mesoscale discussions in July 2011. 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 July 2011. Tap one for its archive.

Mesoscale Discussions
10
Busiest day
July 7, 20112 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
Jul 3, 3:00 PM CDTMesoscale DiscussionSPCAlfalfa, Beaver, Ellis, Grant, Harper, Woods and 1 more60 min
Jul 6, 2:04 PM CDTMesoscale DiscussionSPCAtoka, Beaver, Beckham, Blaine, Bryan, Caddo and 35 more2 hr
Jul 7, 1:54 PM CDTMesoscale DiscussionSPCAdair, Craig, Delaware, Ottawa66 min
Jul 7, 2:17 PM CDTMesoscale DiscussionSPCCimarron58 min
Jul 12, 1:03 PM CDTMesoscale DiscussionSPCCarter, Cleveland, Comanche, Cotton, Creek, Garvin and 17 more57 min
Jul 24, 1:40 PM CDTMesoscale DiscussionSPCAlfalfa, Cherokee, Craig, Creek, Delaware, Garfield and 16 more95 min
Jul 25, 5:29 PM CDTMesoscale DiscussionSPCBeckham, Blaine, Caddo, Canadian, Comanche, Cotton and 14 more91 min
Jul 28, 4:05 PM CDTMesoscale DiscussionSPCBeaver, Texas115 min
Jul 29, 2:23 PM CDTMesoscale DiscussionSPCAlfalfa, Beckham, Dewey, Ellis, Grant, Harper and 5 more97 min
Jul 30, 12:35 PM CDTMesoscale DiscussionSPCAdair, Cherokee, Craig, Creek, Delaware, Haskell and 15 more85 min

By county

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

34 more counties

Nearby

Alerts in force nowTornadoes on recordThe radar archive20102012

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.