Alert archive / Texas / Flash Flood Warnings in 2017
Flash Flood Warning 37, NWS Midland/Odessa, TX
NWS Midland/Odessa, TX issued this flash flood warning at Sep 26, 2017, 1:10 PM CDT for 5 counties in 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 outline as issued.
The facts
- Issued
- Sep 26, 2017, 1:10 PM CDT (18:10 UTC)
- Expired
- Sep 26, 2017, 4:15 PM CDT
- In force
- 3 hr
- Issued by
- NWS Midland/Odessa, TX
- Area
- Storm-based polygon
- Flood severity
- None
Counties Crane County, TX, Ector County, TX, Pecos County, TX, Ward County, TX, Winkler County, TX
The radar
The Midland/Odessa radar (KMAF), 67 km from the middle of the area, began a volume at 18:12 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, 6.2 hours before the alert went out and 67 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
- 323 J/kg
- Mixed-layer CIN
- -34 J/kg
- Mixed-layer LCL
- 869 m above ground
- 0-6 km bulk shear
- 32 kt
- 0-1 km storm-relative helicity
- 6 m²/s²
- 0-3 km storm-relative helicity
- 15 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
911 WGUS54 KMAF 261810 FFWMAF TXC103-135-371-475-495-262115- /O.NEW.KMAF.FF.W.0037.170926T1810Z-170926T2115Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Midland/Odessa TX 110 PM CDT TUE SEP 26 2017 The National Weather Service in Midland has issued a * Flash Flood Warning for... North central Pecos County in southwestern Texas... Western Ector County in western Texas... Eastern Ward County in western Texas... Eastern Winkler County in western Texas... Northwestern Crane County in western Texas... * Until 415 PM CDT * At 109 PM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Flash flooding is expected to begin shortly. * Some locations that will experience flooding include... Monahans, Grandfalls, Thorntonville, Royalty, Notrees, Imperial Reservoir, Monahans Sandhills State Park and Roy Hurd Memorial Airport. LAT...LON 3201 10267 3105 10273 3105 10296 3201 10295 $$ 80
1 follow-up statement
965 WGUS74 KMAF 262016 FFSMAF Flash Flood Statement National Weather Service Midland/Odessa TX 316 PM CDT TUE SEP 26 2017 TXC103-135-371-475-495-262115- /O.CON.KMAF.FF.W.0037.000000T0000Z-170926T2115Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Pecos TX-Ector TX-Ward TX-Winkler TX-Crane TX- 316 PM CDT TUE SEP 26 2017 ...THE FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 415 PM CDT FOR NORTH CENTRAL PECOS...WESTERN ECTOR...EASTERN WARD...EASTERN WINKLER AND NORTHWESTERN CRANE COUNTIES... At 315 PM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Flash flooding is expected to begin shortly or is ongoing. Some locations that will experience flooding include... Monahans, Grandfalls, Thorntonville, Royalty, Notrees, Imperial Reservoir, Monahans Sandhills State Park and Roy Hurd Memorial Airport. LAT...LON 3201 10267 3105 10273 3105 10296 3201 10295 $$ 80
The office that day
Everything else NWS Midland/Odessa, TX issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Sep 25, 7:02 PM CDT | Special Weather Statement | MAF | Reeves | 28 min |
| Sep 25, 7:28 PM CDT | Special Weather Statement | MAF | Reeves | 47 min |
| Sep 25, 7:50 PM CDT | Areal Flood Advisory | MAF | Midland | 3 hr |
| Sep 25, 8:29 PM CDT | Flash Flood Warning | MAF | Midland | 3 hr |
| Sep 25, 8:39 PM CDT | Areal Flood Advisory | MAF | Jeff Davis | 3 hr |
| Sep 25, 9:11 PM CDT | Special Weather Statement | MAF | Jeff Davis | 34 min |
| Sep 25, 9:39 PM CDT | Areal Flood Advisory | MAF | Brewster | 3 hr |
| Sep 26, 1:07 PM CDT | Flash Flood Warning | MAF | Andrews, Ector, Martin, Midland | 3 hr |
| Sep 26, 1:55 PM CDT | Flash Flood Warning | MAF | Howard, Martin | 3 hr |
| Sep 26, 1:56 PM CDT | Flash Flood Warning | MAF | Andrews, Crane, Ector | 3 hr |
| Sep 26, 2:21 PM CDT | High Wind Warning | MAF | 19 hr | |
| Sep 26, 2:35 PM CDT | Flash Flood Warning | MAF | Glasscock, Martin, Midland | 3 hr |
| Sep 26, 2:42 PM CDT | Flash Flood Warning | MAF | Borden, Dawson, Mitchell, Scurry | 3 hr |
| Sep 26, 3:06 PM CDT | River Flood Warning | MAF | Presidio | 66 hr |
| Sep 26, 3:54 PM CDT | Flash Flood Warning | MAF | Andrews, Ector, Martin, Midland | 3 hr |
| Sep 26, 4:56 PM CDT | Special Weather Statement | MAF | Jeff Davis | 49 min |
| Sep 26, 4:58 PM CDT | Areal Flood Advisory | MAF | Upton | 3 hr |
| Sep 26, 6:30 PM CDT | Special Weather Statement | MAF | Reeves | 30 min |
Nearby
Flash Flood Warnings in Texas, 2017Every flash flood warning in 2017
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.