Alert archive / Oklahoma / Mesoscale Discussions / 2012

Mesoscale Discussions in Oklahoma, March 2012

21 mesoscale discussions in March 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 March 2012. Tap one for its archive.

Mesoscale Discussions
21
Busiest day
March 19, 20129 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
Mar 7, 7:36 PM CSTMesoscale DiscussionSPCAlfalfa, Beckham, Blaine, Caddo, Canadian, Custer and 22 more84 min
Mar 8, 10:19 AM CSTMesoscale DiscussionSPCBryan, Choctaw, McCurtain, Pushmataha56 min
Mar 8, 2:54 PM CSTMesoscale DiscussionSPCAtoka, Bryan, Carter, Choctaw, Coal, Cotton and 14 more66 min
Mar 16, 7:07 PM CDTMesoscale DiscussionSPCBeckham, Greer, Harmon, Jackson, Roger Mills113 min
Mar 18, 2:31 PM CDTMesoscale DiscussionSPCBeaver, Beckham, Ellis, Greer, Harmon, Harper and 3 more119 min
Mar 18, 5:36 PM CDTMesoscale DiscussionSPCBeaver, Beckham, Ellis, Greer, Harmon, Jackson and 1 more84 min
Mar 18, 7:37 PM CDTMesoscale DiscussionSPCBeaver, Beckham, Ellis, Greer, Harmon, Jackson and 2 more53 min
Mar 18, 9:10 PM CDTMesoscale DiscussionSPCBeckham, Ellis, Greer, Harmon, Jackson, Roger Mills and 2 more35 min
Mar 18, 11:37 PM CDTMesoscale DiscussionSPCBeaver, Ellis, Harper53 min
Mar 19, 1:37 AM CDTMesoscale DiscussionSPCBeckham, Greer, Harmon, Jackson, Roger Mills83 min
Mar 19, 3:34 AM CDTMesoscale DiscussionSPCAlfalfa, Blaine, Caddo, Canadian, Cleveland, Comanche and 21 more86 min
Mar 19, 10:05 AM CDTMesoscale DiscussionSPCAtoka, Bryan, Carter, Cleveland, Coal, Garvin and 15 more115 min
Mar 19, 2:15 PM CDTMesoscale DiscussionSPCBryan, Love, Marshall90 min
Mar 19, 3:55 PM CDTMesoscale DiscussionSPCAdair, Atoka, Bryan, Cherokee, Choctaw, Coal and 14 more95 min
Mar 19, 6:32 PM CDTMesoscale DiscussionSPCAdair, Atoka, Bryan, Cherokee, Choctaw, Coal and 9 more58 min
Mar 19, 8:48 PM CDTMesoscale DiscussionSPCAdair, Cherokee, Haskell, Latimer, LeFlore, Sequoyah57 min
Mar 21, 12:39 PM CDTMesoscale DiscussionSPCBeckham, Caddo, Canadian, Carter, Cleveland, Comanche and 21 more2 hr
Mar 22, 1:34 PM CDTMesoscale DiscussionSPCCraig, Garfield, Grant, Kay, Noble, Nowata and 1 more86 min
Mar 22, 4:01 PM CDTMesoscale DiscussionSPCAtoka, Bryan, Choctaw, Coal, Haskell, Latimer and 7 more119 min
Mar 29, 4:50 PM CDTMesoscale DiscussionSPCAlfalfa, Dewey, Ellis, Harper, Major, Roger Mills and 2 more55 min
Mar 29, 8:45 PM CDTMesoscale DiscussionSPCAlfalfa, Dewey, Ellis, Grant, Major, Woods and 1 more30 min

By county

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

32 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. Warning verification from the Mesonet's Cow. Rebuilt daily.