Alert archive / Texas / Flash Flood Warnings in 2022
Flash Flood Warning 16, NWS San Angelo, TX
NWS San Angelo, TX issued this flash flood warning at Sep 2, 2022, 3:27 PM CDT for Tom Green County, Texas. It was in force for 2 hr. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Sep 2, 2022, 3:27 PM CDT (20:27 UTC)
- Expired
- Sep 2, 2022, 5:30 PM CDT
- In force
- 2 hr
- Issued by
- NWS San Angelo, TX
- Area
- Storm-based polygon
- Damage threat
- Considerable
- Flood severity
- None
County Tom Green County, TX
The radar
The San Angelo radar (KSJT), 5 km from the middle of the area, began a volume at 20:29 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
Midland Regional, TX (KMAF), launched 12:00Z, 8.5 hours before the alert went out and 175 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
- 781 J/kg
- Mixed-layer CIN
- -15 J/kg
- Mixed-layer LCL
- 742 m above ground
- 0-6 km bulk shear
- 4 kt
- 0-1 km storm-relative helicity
- -32 m²/s²
- 0-3 km storm-relative helicity
- 18 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
What forecasters said that day
The local office's own words before this flash flood warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS San Angelo, TX wrote its last area forecast discussion before this flash flood warning went out at Sep 2, 2:52 PM CDT, 35 minutes earlier.
Area forecast discussion, Sep 2, 2:52 PM CDT, 35 minutes before
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</html>Hazardous weather outlook, Sep 2, 1:13 PM CDT, 2 hours 14 minutes before
Hazardous Weather Outlook National Weather Service San Angelo TX 113 PM CDT Fri Sep 2 2022 TXZ049-054-064>066-071>073-076>078-098-099-113-114-127-128-139- 140-154-155-168>170-031815- Fisher-Nolan-Sterling-Coke-Runnels-Irion-Tom Green-Concho- Crockett-Schleicher-Sutton-Haskell-Throckmorton-Jones-Shackelford- Taylor-Callahan-Coleman-Brown-McCulloch-San Saba-Menard-Kimble- Mason- 113 PM CDT Fri Sep 2 2022 This Hazardous Weather Outlook is for portions of west central Texas. .DAY ONE...This Afternoon and Tonight Scattered showers and thunderstorms are expected this afternoon and evening, with less coverage expected overnight. The main hazards will be occasional lightning and locally heavy rainfall, which may result in flooding. .DAYS TWO THROUGH SEVEN...Saturday through Thursday Periods of scattered showers and thunderstorms are possible Saturday into the middle of next week. The main hazards will be lightning and locally heavy rainfall, which may result in flooding. .SPOTTER INFORMATION STATEMENT... Spotter activation is not anticipated at this time.
In the hours before
Special weather statement, Sep 2, 2:06 PM CDT, 1 hour 21 minutes before
Special Weather Statement
National Weather Service San Angelo TX
206 PM CDT Fri Sep 2 2022
TXZ127-128-022000-
Callahan TX-Taylor TX-
206 PM CDT Fri Sep 2 2022
...A strong thunderstorm will impact portions of western Callahan and
central Taylor Counties through 300 PM CDT...
At 205 PM CDT, Doppler radar was tracking a strong thunderstorm over
Lake Abilene, or near Coronados Camp, moving east at 30 mph.
HAZARD...Wind gusts up to 50 mph.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down tree limbs and blow around
unsecured objects.
Locations impacted include...
Abilene, Clyde, Wylie, Tuscola, Buffalo Gap, Lawn, Eula, Dudley,
Potosi, View, Coronados Camp, Oplin, Caps, Lake Abilene, Camp
Tonkawa, Ovalo and Kirby Lake.
This includes Interstate 20 between Mile Markers 291 and 301.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If outdoors, consider seeking shelter inside a building.
Torrential rainfall is also occurring with this storm and may lead to
localized flooding. Do not drive your vehicle through flooded
roadways.
&&
LAT...LON 3212 10007 3233 10004 3251 9950 3212 9945
TIME...MOT...LOC 1905Z 260DEG 25KT 3224 9992
MAX HAIL SIZE...0.00 IN
MAX WIND GUST...50 MPH
ACThe office that day
Everything else NWS San Angelo, TX issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Sep 2, 2:06 PM CDT | Special Weather Statement | SJT | Taylor | 54 min |
| Sep 2, 2:22 PM CDT | Areal Flood Advisory | SJT | Tom Green | 113 min |
| Sep 2, 2:50 PM CDT | Flash Flood Warning | SJT | Tom Green | 115 min |
| Sep 2, 3:32 PM CDT | Areal Flood Advisory | SJT | Coke, Sterling, Tom Green | 3 hr |
| Sep 2, 3:45 PM CDT | Areal Flood Advisory | SJT | Callahan, Shackelford | 2 hr |
| Sep 2, 3:49 PM CDT | Areal Flood Advisory | SJT | Throckmorton | 56 min |
| Sep 2, 4:19 PM CDT | Areal Flood Advisory | SJT | Coleman, Concho, McCulloch | 116 min |
| Sep 2, 4:26 PM CDT | Areal Flood Advisory | SJT | Menard | 2 hr |
| Sep 2, 4:56 PM CDT | Areal Flood Advisory | SJT | Irion, Sterling, Tom Green | 109 min |
| Sep 2, 5:16 PM CDT | Areal Flood Advisory | SJT | Haskell | 119 min |
| Sep 2, 5:34 PM CDT | Areal Flood Advisory | SJT | Fisher, Nolan | 116 min |
| Sep 2, 5:37 PM CDT | Areal Flood Advisory | SJT | McCulloch, San Saba | 113 min |
| Sep 2, 5:42 PM CDT | Areal Flood Advisory | SJT | Schleicher | 2 hr |
| Sep 2, 5:50 PM CDT | Areal Flood Advisory | SJT | Kimble, Schleicher, Sutton | 115 min |
| Sep 2, 6:00 PM CDT | Areal Flood Advisory | SJT | Crockett | 60 min |
| Sep 2, 6:48 PM CDT | Areal Flood Advisory | SJT | Crockett | 117 min |
| Sep 2, 6:49 PM CDT | Areal Flood Advisory | SJT | Fisher | 116 min |
Nearby
Flash Flood Warnings in Texas, 2022Every flash flood 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.