Alert archive / Texas / Flash Flood Warnings in 2013
Flash Flood Warning 22, NWS San Angelo, TX
NWS San Angelo, TX issued this flash flood warning at Oct 13, 2013, 8:51 AM CDT for Tom Green County, Texas. It was in force for 3 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
- Oct 13, 2013, 8:51 AM CDT (13:51 UTC)
- Expired
- Oct 13, 2013, 12:00 PM CDT
- In force
- 3 hr
- Issued by
- NWS San Angelo, TX
- Area
- Storm-based polygon
- 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 13:53 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, 1.9 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
- 462 J/kg
- Mixed-layer CIN
- -134 J/kg
- Mixed-layer LCL
- 889 m above ground
- 0-6 km bulk shear
- 44 kt
- 0-1 km storm-relative helicity
- 200 m²/s²
- 0-3 km storm-relative helicity
- 208 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 4.9
The office that day
Everything else NWS San Angelo, TX issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Oct 12, 8:05 PM CDT | Severe Thunderstorm Warning | SJT | Schleicher | 25 min |
| Oct 12, 8:37 PM CDT | Severe Thunderstorm Warning | SJT | Menard | 23 min |
| Oct 12, 8:48 PM CDT | Severe Thunderstorm Warning | SJT | Concho, Tom Green | 27 min |
| Oct 12, 9:54 PM CDT | Special Weather Statement | SJT | Menard | 51 min |
| Oct 12, 10:30 PM CDT | Special Weather Statement | SJT | San Saba | 60 min |
| Oct 12, 10:54 PM CDT | Special Weather Statement | SJT | Mason | 51 min |
| Oct 12, 11:24 PM CDT | Flash Flood Warning | SJT | McCulloch, San Saba | 6 hr |
| Oct 13, 12:17 AM CDT | Areal Flood Advisory | SJT | Concho, Tom Green | 118 min |
| Oct 13, 2:32 AM CDT | Areal Flood Advisory | SJT | Concho, Tom Green | 118 min |
| Oct 13, 6:43 AM CDT | Areal Flood Advisory | SJT | Kimble | 2 hr |
| Oct 13, 7:17 AM CDT | Special Weather Statement | SJT | Tom Green | 58 min |
| Oct 13, 8:04 AM CDT | Areal Flood Advisory | SJT | Tom Green | 116 min |
| Oct 13, 8:32 AM CDT | Flash Flood Watch | SJT | Brown, Coke, Coleman, Concho, Crockett, Irion and 12 more | 22 hr |
| Oct 13, 10:09 AM CDT | Areal Flood Advisory | SJT | Concho | 81 min |
Nearby
Flash Flood Warnings in Texas, 2013Every flash flood warning in 2013
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.