Texas Severe Flash Flood Warning | Effective 07/17/2026 01:47

Headline: 
Flash Flood Warning issued July 17 at 3:47AM CDT until July 17 at 5:00AM CDT by NWS San Angelo TX
Event: 
Flash Flood Warning
Urgency: 
Immediate
Effective: 
July 17, 2026 - 1:47am
Expires: 
July 17, 2026 - 3:00am
Description: 
At 347 AM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 0.75 and 2 inches of rain have fallen. Additional rainfall amounts of 1 to 3 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Radar indicated. IMPACT...Life threatening flash flooding of creeks and streams, urban areas, highways, streets and underpasses. Some locations that will experience flash flooding include... Junction, South Llano River State Park, Segovia, Yates Crossing, Telegraph, London, Roosevelt, Cleo, Us-83 Near The Kerr-Kimble County Line, Us-83 Near The Kimble-Menard County Line, Us-377 Near The Kimble-Edwards County Line, The Intersection Of I-10 And Us 290, I-10 Near The Kimble-Kerr County Line and I-10 Near The Sutton-Kimble County Line. This includes Interstate 10 between Mile Markers 434 and 477. This includes the following Low Water Crossings... US HWY 377 crossing South Llano River, Park Road 73 crossing South Llano River, RM 2291 crossings along Bear Creek, US HWY 377 crossing 2 miles North of Telegraph, FM 2169 crossing Johnson Fork Creek, FM 2169 crossing Johnson Fork Creek, FM 2169 crossing Johnson Fork Creek, CR 150 crossing South Llano River, County Road 430 crossing Joy Creek and County Road 430 crossing Johnson Fork.
Instruction: 
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be especially cautious at night when it is harder to recognize the dangers of flooding. Be aware of your surroundings and do not drive on flooded roads.
Area Description: 
Kimble, TX; Mason, TX
Forcast Office: 
NWS San Angelo TX