Alert archive / Texas / Red Flag Warnings in 2020
Red Flag Warning 3, NWS San Angelo, TX
NWS San Angelo, TX issued this red flag warning at Jun 9, 2020, 2:35 AM CDT for Crockett County, Irion County, Sterling County, Texas. It took effect at Jun 9, 2020, 9:00 AM CDT. It was in force for 9 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
- Jun 9, 2020, 2:35 AM CDT (07:35 UTC)
- In effect from
- Jun 9, 2020, 9:00 AM CDT
- Expired
- Jun 9, 2020, 6:00 PM CDT
- In force
- 9 hr
- Issued by
- NWS San Angelo, TX
Counties Crockett County, TX, Irion County, TX, Sterling County, TX
The radar
The San Angelo radar (KSJT), 63 km from the middle of the area, began a volume at 07:41 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 00:00Z, 7.6 hours before the alert went out and 124 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
- 4 J/kg
- Mixed-layer CIN
- -58 J/kg
- Mixed-layer LCL
- 4281 m above ground
- 0-6 km bulk shear
- 9 kt
- 0-1 km storm-relative helicity
- 3 m²/s²
- 0-3 km storm-relative helicity
- 11 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
Nearby
Red Flag Warnings in Texas, 2020Every red flag warning in 2020
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.