Alert archive / Oklahoma / Mesoscale Discussions / 2012

Mesoscale Discussions in Oklahoma, August 2012

25 mesoscale discussions in August 2012. 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 August 2012. Tap one for its archive.

Mesoscale Discussions
25
Busiest day
August 18, 20124 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
Aug 1, 4:48 PM CDTMesoscale DiscussionSPCAdair, Cherokee, Delaware, Haskell, LeFlore, Sequoyah87 min
Aug 4, 5:20 PM CDTMesoscale DiscussionSPCCraig, Delaware, Mayes, Nowata, Ottawa, Rogers and 1 more85 min
Aug 5, 2:06 PM CDTMesoscale DiscussionSPCMcCurtain54 min
Aug 7, 2:03 PM CDTMesoscale DiscussionSPCAtoka, Bryan, Carter, Choctaw, Coal, Johnston and 4 more57 min
Aug 8, 1:33 PM CDTMesoscale DiscussionSPCAdair, Bryan, Choctaw, Haskell, Latimer, LeFlore and 3 more57 min
Aug 9, 4:44 PM CDTMesoscale DiscussionSPCBryan, Choctaw, McCurtain61 min
Aug 12, 3:29 PM CDTMesoscale DiscussionSPCAtoka, Bryan, Carter, Choctaw, Coal, Garvin and 7 more31 min
Aug 12, 6:06 PM CDTMesoscale DiscussionSPCBryan, Johnston, Marshall54 min
Aug 12, 6:28 PM CDTMesoscale DiscussionSPCAdair, Cherokee, Choctaw, Craig, Delaware, Haskell and 15 more92 min
Aug 12, 8:41 PM CDTMesoscale DiscussionSPCBryan, Choctaw, Pushmataha64 min
Aug 12, 10:26 PM CDTMesoscale DiscussionSPCAdair, Haskell, LeFlore, McCurtain, Muskogee, Sequoyah94 min
Aug 13, 1:45 AM CDTMesoscale DiscussionSPCAdair, Haskell, Latimer, LeFlore, Sequoyah2 hr
Aug 14, 2:10 PM CDTMesoscale DiscussionSPCHarmon, Jackson2 hr
Aug 14, 5:42 PM CDTMesoscale DiscussionSPCBeckham, Carter, Comanche, Cotton, Garvin, Grady and 10 more63 min
Aug 14, 8:16 PM CDTMesoscale DiscussionSPCAtoka, Bryan, Carter, Choctaw, Cotton, Harmon and 6 more59 min
Aug 16, 1:26 PM CDTMesoscale DiscussionSPCAdair, Cherokee, Delaware, Haskell, LeFlore, McIntosh and 5 more64 min
Aug 16, 4:45 PM CDTMesoscale DiscussionSPCBeckham, Caddo, Canadian, Cleveland, Creek, Grady and 15 more2 hr
Aug 18, 3:52 AM CDTMesoscale DiscussionSPCAlfalfa, Beaver, Ellis, Harper, Woods, Woodward113 min
Aug 18, 9:29 AM CDTMesoscale DiscussionSPCAlfalfa, Blaine, Canadian, Custer, Dewey, Garfield and 5 more91 min
Aug 18, 1:10 PM CDTMesoscale DiscussionSPCCotton, Jackson, Tillman2 hr
Aug 18, 5:00 PM CDTMesoscale DiscussionSPCCotton, Jefferson, Tillman90 min
Aug 20, 6:04 PM CDTMesoscale DiscussionSPCCimarron116 min
Aug 23, 3:20 PM CDTMesoscale DiscussionSPCTexas55 min
Aug 24, 2:33 PM CDTMesoscale DiscussionSPCBeaver, Cimarron, Texas87 min
Aug 25, 2:05 PM CDTMesoscale DiscussionSPCAlfalfa, Blaine, Dewey, Garfield, Grant, Kay and 7 more85 min

By county

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

33 more counties

Nearby

Alerts in force nowTornadoes on recordThe radar archive20112013

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. Rebuilt daily.