Alert archive / Texas / Flash Flood Warnings in 1996
Flash Flood Warning 27, NWS San Angelo, TX
NWS San Angelo, TX issued this flash flood warning at Aug 29, 1996, 9:50 AM CDT for Mason County, Texas. It was in force for 6 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
- Aug 29, 1996, 9:50 AM CDT (14:50 UTC)
- Expired
- Aug 29, 1996, 3:55 PM CDT
- In force
- 6 hr
- Issued by
- NWS San Angelo, TX
- Area
- Whole counties
County Mason County, TX
The radar
The San Angelo radar (KSJT), 141 km from the middle of the area, began a volume at 14:51 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
Del Rio, TX (KDRT), launched 12:00Z, 2.8 hours before the alert went out and 216 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
- 1726 J/kg
- Mixed-layer CIN
- -14 J/kg
- Mixed-layer LCL
- 634 m above ground
- 0-6 km bulk shear
- 20 kt
- 0-1 km storm-relative helicity
- 34 m²/s²
- 0-3 km storm-relative helicity
- 61 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
The text of this product is not in the archive. The NWS text archive before 2002 is incomplete.
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 Aug 29, 9:31 AM CDT, 19 minutes earlier.
Area forecast discussion, Aug 29, 9:31 AM CDT, 19 minutes before
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Special weather statement, Aug 29, 5:47 AM CDT, 4 hours 3 minutes before
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</html>The office that day
Everything else NWS San Angelo, TX issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Aug 28, 8:03 PM CDT | Flash Flood Warning | SJT | Runnels | 117 min |
| Aug 29, 5:16 AM CDT | Flash Flood Warning | SJT | Kimble, Sutton | 3 hr |
| Aug 29, 6:15 AM CDT | Flash Flood Warning | SJT | Kimble | 2 hr |
| Aug 29, 7:58 AM CDT | Flash Flood Warning | SJT | Kimble | 2 hr |
| Aug 29, 8:33 AM CDT | Flash Flood Warning | SJT | Irion | 3 hr |
| Aug 29, 8:41 AM CDT | Flash Flood Warning | SJT | Tom Green | 3 hr |
| Aug 29, 9:50 AM CDT | Flash Flood Warning | SJT | Kimble, Menard, Schleicher | 6 hr |
| Aug 29, 10:17 AM CDT | Flash Flood Warning | SJT | Irion, Tom Green | 8 hr |
| Aug 29, 2:45 PM CDT | Tornado Warning | SJT | Callahan | 60 min |
Nearby
Flash Flood Warnings in Texas, 1996Every flash flood warning in 1996
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.