Alert archive / Texas / Flash Flood Warnings in 2024

Flash Flood Warning 11, NWS Fort Worth, TX

April 9, 2024Bell County, Texas

NWS Fort Worth, TX issued this flash flood warning at Apr 9, 2024, 7:46 PM CDT for Bell County, Texas. It was in force for 2 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: Apr 9, 2024, 7:46 PM CDT (00:46 UTC)
Expired: Apr 9, 2024, 9:46 PM CDT
In force: 2 hr
Issued by: NWS Fort Worth, TX
Area: Storm-based polygon
Flood severity: None

County Bell County, TX

The radar

The Ft Hood radar (KGRK), 36 km from the middle of the area, began a volume at 00:49 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 00:00Z, 0.8 hours before the alert went out and 200 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-p

Temperature in red, dew point in green, the mixed-layer parcel dashed.

Hodograph

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: 1 J/kg
Mixed-layer CIN: -310 J/kg
Mixed-layer LCL: 536 m above ground
0-6 km bulk shear: 73 kt
0-1 km storm-relative helicity: 45 m²/s²
0-3 km storm-relative helicity: 137 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 0.6

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 Apr 9, 7:20 PM CDT, 26 minutes earlier.

Area forecast discussion, Apr 9, 7:20 PM CDT, 26 minutes before

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Hazardous weather outlook, Apr 9, 3:00 PM CDT, 4 hours 46 minutes before

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In the hours before

Local storm report, Apr 9, 2:23 PM CDT, 5 hours 23 minutes before

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Special weather statement, Apr 9, 2:30 PM CDT, 5 hours 16 minutes before

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Local storm report, Apr 9, 3:30 PM CDT, 4 hours 16 minutes before

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Local storm report, Apr 9, 3:52 PM CDT, 3 hours 54 minutes before

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Local storm report, Apr 9, 4:05 PM CDT, 3 hours 41 minutes before

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Local storm report, Apr 9, 7:45 PM CDT, 1 minute before

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The office that day

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

Issued	Product	Office	Counties	Lasted
Apr 9, 7:03 PM CDT	Severe Thunderstorm Warning	FWD	Bell	57 min
Apr 9, 7:55 PM CDT	Severe Thunderstorm Warning Considerable damage threat	FWD	Bell, Milam	65 min
Apr 9, 8:56 PM CDT	Severe Thunderstorm Warning Considerable damage threat	FWD	Bell, Falls, Milam	64 min
Apr 9, 9:07 PM CDT	Severe Thunderstorm Warning	FWD	Milam	53 min
Apr 9, 9:36 PM CDT	River Flood Warning	FWD	Henderson, Navarro	4 days
Apr 9, 9:46 PM CDT	Areal Flood Warning	FWD	Bell	2 hr
Apr 9, 9:59 PM CDT	Special Weather Statement	FWD	Falls	31 min
Apr 9, 10:28 PM CDT	Special Weather Statement	FWD	Falls	32 min
Apr 9, 11:28 PM CDT	Special Weather Statement	FWD	Leon	32 min
Apr 10, 2:26 AM CDT	River Flood Warning	FWD	Bell	17 hr
Apr 10, 10:40 AM CDT	Areal Flood Advisory	FWD	Bosque, Erath, Hamilton, Hood	3 hr
Apr 10, 11:56 AM CDT	Flash Flood Warning	FWD	Dallas, Ellis	5 hr
Apr 10, 12:05 PM CDT	Special Weather Statement	FWD	Collin, Dallas, Rockwall	25 min
Apr 10, 12:10 PM CDT	Special Weather Statement	FWD	Hill	35 min
Apr 10, 12:20 PM CDT	Flash Flood Warning	FWD	Collin, Rockwall	5 hr
Apr 10, 12:34 PM CDT	Areal Flood Advisory	FWD	Ellis, Hill, Johnson	3 hr
Apr 10, 12:36 PM CDT	Special Weather Statement	FWD	Johnson	24 min
Apr 10, 2:12 PM CDT	Areal Flood Advisory	FWD	Fannin, Hunt	3 hr
Apr 10, 3:55 PM CDT	Areal Flood Advisory	FWD	Henderson, Kaufman, Rains, Van Zandt	3 hr
Apr 10, 4:52 PM CDT	Areal Flood Warning	FWD	Dallas, Ellis	2 hr
Apr 10, 4:52 PM CDT	Areal Flood Warning	FWD	Collin, Rockwall	2 hr

Nearby

Flash Flood Warnings in Texas, 2024 Every flash flood warning in 2024

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.