⚠️ Flash Flood Warning – Armstrong, TX; Randall, TX – Sunday, July 12, 2026

Flash Flood Warning issued July 12 at 3:38PM CDT until July 12 at 6:30PM CDT by NWS Amarillo TX

Details

FFWAMA

The National Weather Service in Amarillo has issued a

* Flash Flood Warning for…
West Central Armstrong County in the panhandle of Texas…
Southeastern Randall County in the panhandle of Texas…

* Until 630 PM CDT.

* At 338 PM CDT, Doppler radar indicated thunderstorms producing
heavy rain across the warned area. Between 1 and 3 inches of rain
have fallen. Additional rainfall amounts up to 2 inches are
possible in the warned area. Flash flooding is ongoing or expected
to begin shortly.

HAZARD…Flash flooding caused by thunderstorms.

SOURCE…Radar.

IMPACT…Flash flooding of small creeks and streams, urban
areas, highways, streets and underpasses as well as
other poor drainage and low-lying areas.

* Some locations that will experience flash flooding include…
Palo Duro Canyon.

Instructions

Turn around, don’t drown when encountering flooded roads. Most flood
deaths occur in vehicles.

Stay away or be swept away. River banks and culverts can become
unstable and unsafe.

In hilly terrain there are hundreds of low water crossings which are
potentially dangerous in heavy rain. Do not attempt to cross flooded
roads. Find an alternate route.

Remain alert for flooding even in locations not receiving rain.
Arroyos, streams, and rivers can become raging killer currents in a
matter of minutes, even from distant rainfall.

Flooding is occurring or is imminent. It is important to know where
you are relative to streams, rivers, or creeks which can become
killers in heavy rains. Campers and hikers should avoid streams or
creeks.

This alert was automatically posted by SkyGuard, MWSC’s severe weather alerting system. Source: National Weather Service.