Alert archive / Oklahoma / Mesoscale Discussions / 2019

Mesoscale Discussions in Oklahoma, September 2019

9 mesoscale discussions in September 2019. 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 2019. Tap one for its archive.

Mesoscale Discussions
9
Busiest day
September 26, 20193 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 10, 2:38 PM CDTMesoscale DiscussionSPCCimarron, Texas2 hr
Sep 11, 3:34 PM CDTMesoscale DiscussionSPCCimarron, Texas116 min
Sep 12, 2:02 PM CDTMesoscale DiscussionSPCBlaine, Garfield, Grant, Kay, Kingfisher, Logan and 3 more118 min
Sep 12, 5:31 PM CDTMesoscale DiscussionSPCBeckham, Blaine, Canadian, Creek, Custer, Garfield and 12 more89 min
Sep 19, 2:48 PM CDTMesoscale DiscussionSPCBeaver, Cimarron, Texas2 hr
Sep 25, 7:17 PM CDTMesoscale DiscussionSPCGarfield, Grant, Kay, Major, Noble118 min
Sep 25, 9:07 PM CDTMesoscale DiscussionSPCAlfalfa, Cherokee, Craig, Creek, Delaware, Garfield and 13 more113 min
Sep 25, 11:22 PM CDTMesoscale DiscussionSPCAdair, Cherokee, Cleveland, Craig, Creek, Delaware and 26 more83 min
Sep 29, 4:47 PM CDTMesoscale DiscussionSPCTexas118 min

By county

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

2 more counties

Nearby

Alerts in force nowTornadoes on recordThe radar archive20182020

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.