Alert archive / Texas / Flash Flood Warnings in 2026
Flash Flood Warning 1, NWS Fort Worth, TX
NWS Fort Worth, TX issued this flash flood warning at Feb 14, 2026, 12:16 PM CST for Grayson County, Texas. It was in force for 4 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
- Feb 14, 2026, 12:16 PM CST (18:16 UTC)
- Expired
- Feb 14, 2026, 4:15 PM CST
- In force
- 4 hr
- Issued by
- NWS Fort Worth, TX
- Area
- Storm-based polygon
- Flood severity
- None
County Grayson County, TX
The radar
The Dallas/Ft Worth radar (KFWS), 131 km from the middle of the area, began a volume at 18:20 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
Fort Worth, TX (KFWD), launched 12:00Z, 6.3 hours before the alert went out and 105 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
- 109 J/kg
- Mixed-layer CIN
- -56 J/kg
- Mixed-layer LCL
- 561 m above ground
- 0-6 km bulk shear
- 76 kt
- 0-1 km storm-relative helicity
- 247 m²/s²
- 0-3 km storm-relative helicity
- 69 m²/s²
- Significant tornado parameter
- 0.1
- Supercell composite
- 0.5
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 Fort Worth, TX wrote its last area forecast discussion before this flash flood warning went out at Feb 14, 5:34 AM CST, 6 hours 42 minutes earlier. Its key messages:
- Showers and thunderstorms are expected across the region today. A few storms could be severe with hail and gusty winds. There will be a low tornado threat south of I-20 and east of I-35 into the evening hours.
- Scattered wrap around storms will be possible late Saturday evening and night with a chance for marginally severe hail.
- Quiet weather returns Sunday with well above normal temperatures through next week.
Area forecast discussion, Feb 14, 5:34 AM CST, 6 hours 42 minutes before
Area Forecast Discussion National Weather Service Fort Worth TX 534 AM CST Sat Feb 14 2026 ...New AVIATION... .KEY MESSAGES... - Showers and thunderstorms are expected across the region today. A few storms could be severe with hail and gusty winds. There will be a low tornado threat south of I-20 and east of I-35 into the evening hours. - Scattered wrap around storms will be possible late Saturday evening and night with a chance for marginally severe hail. - Quiet weather returns Sunday with well above normal temperatures through next week. && .SHORT TERM... (Tonight through Sunday) Issued at 1210 AM CST Sat Feb 14 2026 An active period of weather is expected to commence early Saturday morning as a strong upper trough currently over the Desert Southwest ejects eastward into the Southern Plains today. Elevated showers and thunderstorms are currently ongoing across parts of West Texas and Oklahoma tonight and as strong forcing for ascent overspreads North Texas, we'll see this activity increase in coverage across our area after sunrise. Satellite imagery shows an expanding area of low cloud cover now across most of the North Texas and aircraft soundings from Dallas indicate a steady moistening of the boundary layer over the last few hours. Strong low level warm moist advection is expected to continue through the overnight hours with showers and thunderstorms expected to increase in our northwest counties over the next several hours. All of this activity will spread east through the day with a broken line of showers and thunderstorms entering the I-35 corridor around midday. This system will bring much needed beneficial rainfall to the region with most areas picking up between 0.5 and 1.5 inches through late Saturday night. Heavier bands of showers/storms and localized training of convection could result in a few totals in excess of 2 inches, but the overall threat for flooding appears low given the expected forward speed of the system and a recent dry period allowing soils to soak up the rainfall. There will be a threat for a few severe storms during the day Saturday and into the evening hours given strong deep layer wind fields, but meager instability will limit the overall threat. Long straight hodographs combined with modest elevated instability will support a few instances of severe hail and perhaps some strong wind gusts as the main line of storms moves though. By this afternoon, slightly better boundary layer heating may contribute to an uptick in surface based instability south of I-20 and east of I-35. It is in this area where the severe threat will be highest and where we could see an embedded tornado within the overall line of storms into the evening hours. All of this activity will push into East Texas during the late evening hours, however the core of the upper trough will still lag behind a bit. Scattered elevated thunderstorms are likely to develop within a band of strong forcing associated with the core late Saturday evening generally along the I-20 corridor. A few of these storms could also produce some marginally severe hail through the late evening hours. All of this activity will exit the region late Saturday night with widespread low cloud cover lingering behind a cold front. Breezy northwest winds will continue through the day Sunday with highs several degrees cooler in the mid and upper 60s. Dunn && .LONG TERM... (Sunday night through next Friday) Issued at 1210 AM CST Sat Feb 14 2026 The extended portion of the forecast will remain quiet and warm with breezy afternoons, high temperatures about 20 degrees above normal, and low humidity. While most areas will have picked up some beneficial rainfall, drying will be quick to occur and we should gradually see an uptick in grass fire activity Tuesday through Thursday afternoons, particularly west of I-35 where RH values may drop below 20% on Wednesday and Thursday. The main storm track will remain displaced to our north through the middle of the week, but an amplifying western CONUS trough may bring additional rain chances back to the area late Friday into next weekend. We'll continue to monitor this potential. Dunn && .AVIATION... (12Z TAFS) Issued at 523 AM CST Sat Feb 14 2026 Cloud ceilings continue to lower this morning ahead of a line of showers and thunderstorms that will move across the region later today. Rain chances will increase significantly over the next few hours with prevailing TSRA expected by 17Z and continuing into the afternoon. Until the main line of storms arrives, cigs will gradually lower into IFR category by mid morning. After the main line of convection moves east this afternoon, we'll still have some lingering scattered showers into the early evening. As the main upper trough moves through tonight, additional wrap around scattered showers and storms will be possible generally between 9 pm and midnight. Widespread MVFR cigs will prevail late tonight into the first half of Sunday before clearing out later in the day. Dunn && .SPOTTER INFORMATION STATEMENT... Limited spotter activation may be requested today. && .PRELIMINARY POINT TEMPS/POPS... Dallas-Ft. Worth 70 55 67 47 / 100 80 0 0 Waco 71 54 68 45 / 90 60 0 0 Paris 67 54 64 43 / 100 90 0 0 Denton 69 50 67 40 / 100 80 0 0 McKinney 68 54 66 43 / 100 80 0 0 Dallas 70 55 67 46 / 100 80 0 0 Terrell 70 55 66 43 / 100 90 0 0 Corsicana 73 57 68 47 / 100 80 0 0 Temple 72 52 70 44 / 90 40 0 0 Mineral Wells 72 50 70 42 / 100 60 0 0 && .FWD WATCHES/WARNINGS/ADVISORIES... None. &&
In the hours before
Special weather statement, Feb 14, 8:04 AM CST, 4 hours 12 minutes before
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</html>The office that day
Everything else NWS Fort Worth, TX issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Feb 14, 8:04 AM CST | Special Weather Statement | FWD | Eastland | 26 min |
| Feb 14, 10:16 AM CST | Special Weather Statement | FWD | Denton | 29 min |
| Feb 14, 10:28 AM CST | Special Weather Statement | FWD | Comanche | 32 min |
| Feb 14, 10:51 AM CST | Special Weather Statement | FWD | Erath | 24 min |
| Feb 14, 11:44 AM CST | Special Weather Statement | FWD | Johnson | 31 min |
| Feb 14, 12:09 PM CST | Special Weather Statement | FWD | Johnson | 36 min |
| Feb 14, 12:25 PM CST | Special Weather Statement | FWD | Dallas | 35 min |
| Feb 14, 12:30 PM CST | Severe Thunderstorm Warning | FWD | Dallas | 30 min |
| Feb 14, 12:52 PM CST | Special Weather Statement | FWD | Ellis | 68 min |
| Feb 14, 12:55 PM CST | Special Weather Statement | FWD | Limestone, McLennan | 65 min |
| Feb 14, 1:13 PM CST | River Flood Warning | FWD | Hunt | 47 hr |
| Feb 14, 1:17 PM CST | Special Weather Statement | FWD | Kaufman, Rockwall | 43 min |
| Feb 14, 1:37 PM CST | River Flood Warning | FWD | Dallas | 6 hr |
| Feb 14, 1:38 PM CST | Areal Flood Advisory | FWD | Collin, Dallas, Denton, Rockwall | 3 hr |
| Feb 14, 1:46 PM CST | Special Weather Statement | FWD | Kaufman, Rains, Van Zandt | 44 min |
| Feb 14, 2:01 PM CST | Special Weather Statement | FWD | Freestone | 29 min |
| Feb 14, 2:29 PM CST | Special Weather Statement | FWD | Anderson, Henderson, Leon | 46 min |
| Feb 14, 2:30 PM CST | Areal Flood Advisory | FWD | Delta, Fannin, Hopkins, Hunt, Lamar | 3 hr |
Nearby
Flash Flood Warnings in Texas, 2026Every flash flood warning in 2026
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.