Alert archive / Texas / Flash Flood Warnings in 2026

Flash Flood Warning 1, NWS Fort Worth, TX

February 14, 2026Grayson County, Texas

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.

Skew-T log-pSkew-T log-p diagram, Fort Worth, TX at 12:00Z on 2026-02-14Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 109 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Fort Worth, TX at 12:00Z on 2026-02-14The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 247 square meters per square second.1939587897Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
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

Open this sounding in Storm Lab

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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Special weather statement, Feb 14, 10:16 AM CST, 2 hours before
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Special weather statement, Feb 14, 10:28 AM CST, 1 hour 48 minutes before
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Special weather statement, Feb 14, 10:51 AM CST, 1 hour 25 minutes before
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Special weather statement, Feb 14, 11:44 AM CST, 32 minutes before
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Special weather statement, Feb 14, 12:09 PM CST, 7 minutes before
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The office that day

Everything else NWS Fort Worth, TX issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Feb 14, 8:04 AM CSTSpecial Weather StatementFWDEastland26 min
Feb 14, 10:16 AM CSTSpecial Weather StatementFWDDenton29 min
Feb 14, 10:28 AM CSTSpecial Weather StatementFWDComanche32 min
Feb 14, 10:51 AM CSTSpecial Weather StatementFWDErath24 min
Feb 14, 11:44 AM CSTSpecial Weather StatementFWDJohnson31 min
Feb 14, 12:09 PM CSTSpecial Weather StatementFWDJohnson36 min
Feb 14, 12:25 PM CSTSpecial Weather StatementFWDDallas35 min
Feb 14, 12:30 PM CSTSevere Thunderstorm WarningFWDDallas30 min
Feb 14, 12:52 PM CSTSpecial Weather StatementFWDEllis68 min
Feb 14, 12:55 PM CSTSpecial Weather StatementFWDLimestone, McLennan65 min
Feb 14, 1:13 PM CSTRiver Flood WarningFWDHunt47 hr
Feb 14, 1:17 PM CSTSpecial Weather StatementFWDKaufman, Rockwall43 min
Feb 14, 1:37 PM CSTRiver Flood WarningFWDDallas6 hr
Feb 14, 1:38 PM CSTAreal Flood AdvisoryFWDCollin, Dallas, Denton, Rockwall3 hr
Feb 14, 1:46 PM CSTSpecial Weather StatementFWDKaufman, Rains, Van Zandt44 min
Feb 14, 2:01 PM CSTSpecial Weather StatementFWDFreestone29 min
Feb 14, 2:29 PM CSTSpecial Weather StatementFWDAnderson, Henderson, Leon46 min
Feb 14, 2:30 PM CSTAreal Flood AdvisoryFWDDelta, Fannin, Hopkins, Hunt, Lamar3 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.