Dangerous Heat in the West; Coastal Flooding & High Rip Current Risk through the Weekend on the East Coast; Flash Flooding Concerns in the Southeast and Southwest

A dangerous, record heat wave continues across portions of the West through Tuesday. High rip current risk and dangerous surf continue through the weekend. There are flash flooding concerns through the weekend for portions of the Southeast and Southwest. Read More >

Current conditions at

San Antonio, Stinson Municipal Airport (KSSF)

Lat: 29.34°NLon: 98.47°WElev: 574ft.

Fair

92°F

33°C

Humidity	37%
Wind Speed	E 10 mph
Barometer	29.90 in (1011.2 mb)
Dewpoint	62°F (17°C)
Visibility	10.00 mi
Heat Index	93°F (34°C)
Last update	23 Aug 7:53 pm CDT

More Information:

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

Extended Forecast for

7 Miles S San Antonio, Stinson Municipal Airport TX

Tonight
Low: 74 °F
Mostly Clear
Sunday
High: 96 °F
Increasing
Clouds
Sunday Night
Low: 73 °F
Mostly Clear
Monday
High: 96 °F
Sunny then
Slight Chance
T-storms
Monday Night
Low: 75 °F
Slight Chance
T-storms
Tuesday
High: 96 °F
Chance
T-storms
Tuesday Night
Low: 75 °F
Chance
T-storms
Wednesday
High: 94 °F
Chance
Showers then
Chance
T-storms
Wednesday Night
Low: 74 °F
Partly Cloudy

Detailed Forecast

Tonight

Mostly clear, with a low around 74. East wind 5 to 10 mph becoming light and variable in the evening.

Sunday

Increasing clouds, with a high near 96. North northwest wind 5 to 10 mph becoming east in the afternoon.

Sunday Night

Mostly clear, with a low around 73. East southeast wind 5 to 10 mph becoming light southeast after midnight.

Monday

A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 96. Heat index values as high as 100. East northeast wind 5 to 10 mph becoming southeast in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 20%.

Monday Night

A slight chance of thunderstorms before 1am, then a slight chance of showers between 1am and 4am, then a slight chance of showers and thunderstorms after 4am. Partly cloudy, with a low around 75. Southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

Tuesday

A slight chance of showers and thunderstorms before 7am, then a slight chance of showers between 7am and 1pm, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 96. East southeast wind 5 to 10 mph. Chance of precipitation is 40%.

Tuesday Night

A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 75. East southeast wind 5 to 10 mph.

Wednesday

A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 94. East southeast wind 5 to 10 mph. Chance of precipitation is 40%.

Wednesday Night

Partly cloudy, with a low around 74. Southeast wind 5 to 10 mph.

Thursday

A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 95.

Thursday Night

Mostly clear, with a low around 74.

Friday

Mostly sunny, with a high near 97.

Friday Night

Mostly clear, with a low around 75.

Saturday

A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 97.