Severe Weather and Excessive Rain from the Southern Plains into the Mississippi Valley

Severe thunderstorms may produce tornadoes, some strong, damaging wind gusts above 70 mph, and very large hail exceeding 2 inches in diameter, and intense rainfall that may cause flash flooding tonight across much of the southern Plains and lower Missouri Valley. The severe thunderstorms and excessive rainfall will expand from east Texas into the Mississippi Valley on Sunday. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

En Español

Current conditions at

San Antonio, San Antonio International Airport (KSAT)

Lat: 29.53°NLon: 98.46°WElev: 807ft.

Overcast

66°F

19°C

Humidity	93%
Wind Speed	N 7 mph
Barometer	29.83 in (1008.5 mb)
Dewpoint	64°F (18°C)
Visibility	10.00 mi
Last update	28 Apr 9:51 am CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Mobile Weather Hourly Weather Forecast

Extended Forecast for

2 Miles ENE Leon Valley TX

Today

Chance
T-storms
High: 84 °F
Tonight

Increasing
Clouds
Low: 67 °F
Monday

Patchy Fog
then Sunny
High: 88 °F
Monday
Night

Increasing
Clouds
Low: 70 °F
Tuesday

Slight Chance
T-storms
High: 86 °F
Tuesday
Night

Mostly Cloudy
Low: 73 °F
Wednesday

Mostly Cloudy
then Chance
T-storms
High: 85 °F
Wednesday
Night

Chance
T-storms
Low: 73 °F
Thursday

Chance
T-storms
High: 85 °F

Detailed Forecast

Today

A 50 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 84. Northeast wind 5 to 10 mph becoming south in the afternoon. New rainfall amounts between a quarter and half of an inch possible.

Tonight

Increasing clouds, with a low around 67. East southeast wind around 5 mph.

Monday

Patchy fog before 10am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 88. East northeast wind 5 to 10 mph becoming southeast in the morning.

Monday Night

Increasing clouds, with a low around 70. East southeast wind around 10 mph.

Tuesday

A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 86. South southeast wind 5 to 10 mph.

Tuesday Night

Mostly cloudy, with a low around 73. Southeast wind around 15 mph, with gusts as high as 20 mph.

Wednesday

A 30 percent chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 85. South southeast wind 15 to 20 mph, with gusts as high as 25 mph.

Wednesday Night

A 30 percent chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 73. Southeast wind 15 to 20 mph, with gusts as high as 25 mph.

Thursday

A 40 percent chance of showers and thunderstorms, mainly after 1pm. Mostly cloudy, with a high near 85. South southeast wind around 15 mph, with gusts as high as 25 mph.

Thursday Night

A 40 percent chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 71.

Friday

A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 84.

Friday Night

A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 68.

Saturday

A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 83.