Rain possible through the afternoon on Monday

Heavy rain forecast until Monday morning

SAN ANTONIO – KSAT 12 meteorologist Mike Osterhage says showers and storms are mainly in the South this morning. The storm complex will swing Northeast, keeping the chance of rain through the afternoon on Monday.


9:30 p.m. UPDATE: Flash Flood Warning has been issued for Kinney, Maverick, western Dimmit, western Uvalde and western Zavala counties until 12:15 a.m.

NWS said: At 9:09 p.m., Doppler radar indicated thunderstorms producing heavy rain west of a Concan to Carrizo Springs line and east of a 25 miles northwest of Brackettville to Quemado to El Indio line. Up to 3.5 inches of rain have already fallen. Flash flooding is expected to begin shortly.


The National Weather Service has issued multiple severe thunderstorm warnings for counties to the west of San Antonio.

KSAT meteorologist Kaiti Blake said the severe weather threat should remain west of the Alamo City.

Download the KSAT Weather app for iPhone and Android

However, for the counties west of San Antonio the severe weather threat will give way to a flash flood threat.

The NWS has issued a flash flood watch for Bandera, Dimmit, Edwards, Frio, Kerr, Kinney, Maverick, Medina, Real, Uvalde, Val Verde and Zavala counties until 10 a.m. Monday.

A slow-moving upper disturbance is expected to develop a complex of slow moving thunderstorms overnight. Widespread 2- to 4- inch rainfall amounts will be possible over the watch area with isolated 6-inch totals possible, the NWS said.

Continued Weather Coverage

Stick with KSAT 12 News, your Weather Authority for the latest weather updates.

Download the KSAT 12 Weather app on your smartphone for the latest weather updates.

Click to download on iPhone OR click to download on an Android phone.

Download the KSAT Weather app for iPhone and Android


Don't miss a thing. Get email alerts from KSAT12 today.
Get alerted to news events as they happen or sign up for a scheduled news headline email that is delivered right to your inbox. Breaking news, severe weather, daily forecasts, entertainment news, all of the day’s important events to keep you up to date wherever you are.

Sign up today. It's Free.

About the Authors: