Alert archive / Texas / Severe Thunderstorm Warnings in 2022
Severe Thunderstorm Warning 239, NWS Norman, OK
NWS Norman, OK issued this severe thunderstorm warning at May 13, 2022, 8:45 PM CDT for Archer County, Clay County, Texas. It was in force for 45 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
- May 13, 2022, 8:45 PM CDT (01:45 UTC)
- Expired
- May 13, 2022, 9:30 PM CDT
- In force
- 45 min
- Issued by
- NWS Norman, OK
- Area
- Storm-based polygon
- Hail
- 1.0 in
- Wind
- 60.0 mph
Counties Archer County, TX, Clay County, TX
The radar
The Altus AFB radar (KFDR), 88 km from the middle of the area, began a volume at 01:46 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 nearest sounding before it
Fort Worth, TX (KFWD), launched 00:00Z, 1.8 hours before the alert went out and 145 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 1716 J/kg
- Mixed-layer CIN
- -171 J/kg
- Mixed-layer LCL
- 2145 m above ground
- 0-6 km bulk shear
- 34 kt
- 0-1 km storm-relative helicity
- 52 m²/s²
- 0-3 km storm-relative helicity
- 181 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 6.9
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 May 13, 6:09 PM CDT, 2 hours 36 minutes earlier.
Area forecast discussion, May 13, 6:09 PM CDT, 2 hours 36 minutes before
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</html>Hazardous weather outlook, May 13, 12:41 PM CDT, 8 hours 4 minutes before
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Local storm report, May 13, 7:43 PM CDT, 1 hour 2 minutes before
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</html>Local storm report, May 13, 7:45 PM CDT, 1 hour before
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</html>Local storm report, May 13, 7:48 PM CDT, 57 minutes before
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</html>Local storm report, May 13, 8:23 PM CDT, 22 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE NORMAN OK
823 PM CDT FRI MAY 13 2022
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0815 PM HAIL 1 NW WICHITA FALLS 33.92N 98.50W
05/13/2022 M1.75 INCH WICHITA TX TRAINED SPOTTER
&&Local storm report, May 13, 8:26 PM CDT, 19 minutes before
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</html>The office that day
Everything else NWS Norman, OK issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 13, 7:15 PM CDT | Severe Thunderstorm Warning | OUN | Cotton | 45 min |
| May 13, 7:36 PM CDT | Areal Flood Advisory | OUN | Cotton | 3 hr |
| May 13, 7:52 PM CDT | Severe Thunderstorm Warning | OUN | Cotton | 38 min |
| May 13, 8:02 PM CDT | Severe Thunderstorm Warning | OUN | Alfalfa, Grant | 43 min |
| May 13, 8:07 PM CDT | Severe Thunderstorm Warning | OUN | Cotton | 38 min |
| May 13, 8:40 PM CDT | Severe Thunderstorm Warning | OUN | Alfalfa, Grant | 50 min |
| May 13, 9:20 PM CDT | Severe Thunderstorm Warning | OUN | Alfalfa, Grant | 40 min |
| May 13, 9:32 PM CDT | Special Weather Statement | OUN | Alfalfa | 28 min |
| May 13, 9:41 PM CDT | Severe Thunderstorm Warning | OUN | Alfalfa, Grant | 49 min |
| May 13, 10:09 PM CDT | Severe Thunderstorm Warning | OUN | Alfalfa, Grant | 51 min |
| May 13, 10:42 PM CDT | Special Weather Statement | OUN | Alfalfa | 33 min |
| May 13, 10:44 PM CDT | Severe Thunderstorm Warning | OUN | Alfalfa, Garfield, Grant, Major | 61 min |
| May 13, 11:06 PM CDT | Severe Thunderstorm Warning | OUN | Alfalfa | 39 min |
| May 13, 11:11 PM CDT | Special Weather Statement | OUN | Blaine | 34 min |
| May 13, 11:24 PM CDT | Severe Thunderstorm Warning | OUN | Blaine, Caddo, Canadian | 51 min |
| May 13, 11:28 PM CDT | Severe Thunderstorm Warning | OUN | Alfalfa, Garfield, Major | 62 min |
| May 14, 12:12 AM CDT | Severe Thunderstorm Warning | OUN | Blaine, Garfield, Kingfisher, Major | 48 min |
| May 14, 12:16 AM CDT | Special Weather Statement | OUN | Canadian | 29 min |
| May 14, 12:29 AM CDT | Severe Thunderstorm Warning | OUN | Canadian, Kingfisher | 46 min |
| May 14, 12:54 AM CDT | Severe Thunderstorm Warning | OUN | Blaine | 66 min |
| May 14, 1:06 AM CDT | Special Weather Statement | OUN | Canadian | 24 min |
| May 14, 1:11 AM CDT | Severe Thunderstorm Warning | OUN | Blaine, Dewey | 49 min |
| May 14, 1:39 AM CDT | Severe Thunderstorm Warning | OUN | Blaine, Custer, Dewey | 39 min |
| May 14, 3:00 AM CDT | Special Weather Statement | OUN | Noble | 30 min |
| May 14, 3:07 AM CDT | Severe Thunderstorm Warning | OUN | Kay, Noble | 53 min |
| May 14, 3:47 AM CDT | Special Weather Statement | OUN | Noble | 28 min |
| May 14, 4:11 AM CDT | Special Weather Statement | OUN | Noble | 34 min |
| May 14, 6:54 PM CDT | Severe Thunderstorm Warning | OUN | Harper | 66 min |
| May 13, 7:34 PM CDT | Areal Flood Advisory | OUN | Wichita | 3 hr |
| May 13, 7:38 PM CDT | Severe Thunderstorm Warning | OUN | Archer, Clay, Wichita | 52 min |
| May 13, 8:06 PM CDT | Severe Thunderstorm Warning | OUN | Archer, Clay, Wichita | 39 min |
| May 13, 9:50 PM CDT | Special Weather Statement | OUN | Clay | 25 min |
| May 14, 4:33 PM CDT | Special Weather Statement | OUN | Knox | 27 min |
| May 14, 4:56 PM CDT | Special Weather Statement | OUN | Knox | 34 min |
Nearby
Severe Thunderstorm Warnings in Texas, 2022Every severe thunderstorm warning in 2022
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.