Alert archive / Texas / Severe Thunderstorm Warnings in 2011

Severe Thunderstorm Warning 624, NWS Norman, OK

November 7, 2011Tillman County, Oklahoma; 5 counties in Texas

NWS Norman, OK issued this severe thunderstorm warning at Nov 7, 2011, 8:26 PM CST for Tillman County, Oklahoma; 5 counties in Texas. It was in force for 64 min. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued: Nov 7, 2011, 8:26 PM CST (02:26 UTC)
Expired: Nov 7, 2011, 9:30 PM CST
In force: 64 min
Issued by: NWS Norman, OK
Area: Storm-based polygon

Counties Tillman County, OK, Baylor County, TX, Foard County, TX, Hardeman County, TX, Knox County, TX, Wilbarger County, TX

The radar

The Altus AFB radar (KFDR), 59 km from the middle of the area, began a volume at 02:27 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The watch it was issued in

The SPC watch in force over the same counties when this warning went out.

Issued	Product	Office	Lasted
Nov 7, 1:11 PM CST	Tornado Watch	SPC	8 hr

What forecasters said that day

The local office's own words before this severe thunderstorm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Norman, OK wrote its last area forecast discussion before this severe thunderstorm warning went out at Nov 7, 5:42 PM CST, 2 hours 44 minutes earlier.

Area forecast discussion, Nov 7, 5:42 PM CST, 2 hours 44 minutes before

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Hazardous weather outlook, Nov 7, 11:18 AM CST, 9 hours 8 minutes before

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In the hours before

Special weather statement, Nov 7, 4:12 PM CST, 4 hours 14 minutes before

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Local storm report, Nov 7, 4:14 PM CST, 4 hours 12 minutes before

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Local storm report, Nov 7, 4:34 PM CST, 3 hours 52 minutes before

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Local storm report, Nov 7, 5:00 PM CST, 3 hours 26 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE NORMAN OK
500 PM CST MON NOV 07 2011

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0448 PM     TSTM WND GST     BURNS FLAT              35.36N 99.18W
11/07/2011  M92 MPH          WASHITA            OK   ASOS

            KCSM MEASURED WINDS OF 80 KNOTS.

&&

CMARTIN

Local storm report, Nov 7, 5:27 PM CST, 2 hours 59 minutes before

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Local storm report, Nov 7, 5:31 PM CST, 2 hours 55 minutes before

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The office that day

Everything else NWS Norman, OK issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Nov 7, 6:12 PM CST	Severe Thunderstorm Warning	OUN	Blaine, Caddo, Canadian, Custer, Kingfisher, Kiowa and 1 more	63 min
Nov 7, 6:15 PM CST	Severe Thunderstorm Warning	OUN	Greer, Jackson	45 min
Nov 7, 6:30 PM CST	Areal Flood Advisory	OUN	Beckham, Blaine, Caddo, Canadian, Custer, Greer and 3 more	3 hr
Nov 7, 6:32 PM CST	Areal Flood Advisory	OUN	Beckham, Blaine, Caddo, Canadian, Custer, Greer and 3 more	3 hr
Nov 7, 6:41 PM CST	Severe Thunderstorm Warning	OUN	Harmon, Jackson	49 min
Nov 7, 6:58 PM CST	Severe Thunderstorm Warning	OUN	Greer, Jackson, Kiowa	47 min
Nov 7, 7:00 PM CST	Flash Flood Watch	OUN	Alfalfa, Beckham, Blaine, Caddo, Canadian, Carter and 31 more	15 hr
Nov 7, 7:25 PM CST	Severe Thunderstorm Warning	OUN	Comanche, Greer, Jackson, Kiowa, Tillman, Washita	50 min
Nov 7, 8:16 PM CST	Severe Thunderstorm Warning	OUN	Lincoln, Logan, Payne	44 min
Nov 7, 8:22 PM CST	Severe Thunderstorm Warning	OUN	Caddo, Comanche, Kiowa	53 min
Nov 7, 8:44 PM CST	Severe Thunderstorm Warning	OUN	Jackson, Kiowa, Tillman	46 min
Nov 7, 9:13 PM CST	Severe Thunderstorm Warning	OUN	Caddo, Comanche, Grady	47 min
Nov 7, 9:21 PM CST	Special Weather Statement	OUN	Lincoln, Oklahoma, Payne	9 min
Nov 7, 9:31 PM CST	Special Weather Statement	OUN	Tillman	29 min
Nov 7, 10:08 PM CST	Special Weather Statement	OUN	Grady	37 min
Nov 7, 10:10 PM CST	Flash Flood Warning	OUN	Caddo, Canadian, Cleveland, Grady, Lincoln, Logan and 4 more	3 hr
Nov 7, 10:47 PM CST	Severe Thunderstorm Warning	OUN	Canadian, Cleveland, Grady, Oklahoma	45 min
Nov 7, 10:59 PM CST	Severe Thunderstorm Warning	OUN	Cleveland, McClain, Oklahoma, Pottawatomie	61 min
Nov 7, 11:03 PM CST	Special Weather Statement	OUN	Stephens	42 min
Nov 7, 11:14 PM CST	Special Weather Statement	OUN	Jackson	31 min
Nov 7, 11:20 PM CST	Severe Thunderstorm Warning	OUN	Cleveland, Lincoln, Oklahoma, Pottawatomie, Seminole	55 min
Nov 7, 11:29 PM CST	Special Weather Statement	OUN	Stephens	46 min
Nov 7, 11:54 PM CST	Special Weather Statement	OUN	Garvin, McClain	36 min
Nov 8, 12:19 AM CST	Special Weather Statement	OUN	Okfuskee	26 min
Nov 8, 12:30 AM CST	Special Weather Statement	OUN	Jackson	30 min
Nov 8, 1:16 AM CST	Special Weather Statement	OUN	Stephens	14 min
Nov 8, 1:25 AM CST	Special Weather Statement	OUN	Jackson	35 min
Nov 8, 1:55 AM CST	Special Weather Statement	OUN	Garvin	35 min
Nov 8, 5:33 AM CST	Special Weather Statement	OUN	Jefferson	27 min
Nov 8, 6:29 AM CST	Special Weather Statement	OUN	Love	46 min
Nov 8, 7:00 AM CST	Special Weather Statement	OUN	Carter, Johnston, Marshall	45 min
Nov 8, 7:38 AM CST	Special Weather Statement	OUN	Atoka, Bryan, Coal, Johnston, Marshall, Pontotoc	37 min
Nov 8, 7:48 AM CST	Severe Thunderstorm Warning	OUN	Atoka, Bryan, Coal, Hughes, Johnston, Marshall and 1 more	87 min
Nov 8, 9:19 AM CST	Special Weather Statement	OUN	Atoka, Bryan	26 min
Nov 8, 9:35 AM CST	Special Weather Statement	OUN	Atoka	10 min
Nov 8, 3:12 PM CST	River Flood Warning	OUN	Logan	16 hr
Nov 8, 3:12 PM CST	River Flood Warning	OUN	Logan	18 hr
Nov 7, 6:35 PM CST	Severe Thunderstorm Warning	OUN	Foard, Hardeman	55 min
Nov 8, 2:53 AM CST	Special Weather Statement	OUN	Knox	22 min
Nov 8, 3:29 AM CST	Special Weather Statement	OUN	Baylor	46 min
Nov 8, 3:51 AM CST	Severe Thunderstorm Warning	OUN	Archer, Baylor	69 min
Nov 8, 4:33 AM CST	Special Weather Statement	OUN	Clay, Wichita	42 min
Nov 8, 4:46 AM CST	Severe Thunderstorm Warning	OUN	Clay	44 min

Nearby

Severe Thunderstorm Warnings in Texas, 2011 Severe Thunderstorm Warnings in Oklahoma, 2011 Every severe thunderstorm warning in 2011

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.