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

84°F

29°C

Humidity	61%
Wind Speed	E 6 mph
Barometer	29.92 in (1011.8 mb)
Dewpoint	69°F (21°C)
Visibility	10.00 mi
Heat Index	88°F (31°C)
Last update	22 Aug 9:53 pm CDT

More Information:

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

Extended Forecast for

San Antonio, Stinson Municipal Airport TX

Tonight
Low: 75 °F
Mostly Clear
then Slight
Chance
Showers
Saturday
High: 96 °F
Slight Chance
Showers then
Chance
Showers
Saturday Night
Low: 75 °F
Slight Chance
T-storms then
Slight Chance
Showers
Sunday
High: 98 °F
Mostly Sunny
then Slight
Chance
T-storms
Sunday Night
Low: 75 °F
Partly Cloudy
Monday
High: 97 °F
Sunny then
Chance
T-storms
Monday Night
Low: 76 °F
Slight Chance
T-storms
Tuesday
High: 98 °F
Mostly Sunny
then Chance
T-storms
Tuesday Night
Low: 76 °F
Chance
Showers

Detailed Forecast

Tonight

A 20 percent chance of showers after 4am. Partly cloudy, with a low around 75. East wind around 5 mph becoming calm in the evening.

Saturday

A chance of showers, with thunderstorms also possible after 4pm. Mostly sunny, with a high near 96. Light north northeast wind becoming northeast 5 to 10 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 40%.

Saturday Night

A slight chance of showers and thunderstorms before 7pm, then a slight chance of showers between 7pm and 1am. Partly cloudy, with a low around 75. East northeast wind 5 to 10 mph becoming light east in the evening. Chance of precipitation is 20%.

Sunday

A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 98. Light and variable wind becoming east 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

Sunday Night

Partly cloudy, with a low around 75. East southeast wind 5 to 10 mph becoming light south southeast after midnight.

Monday

A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 97. Light east wind becoming southeast 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

Monday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 76. Southeast wind 5 to 10 mph becoming light south southeast after midnight. Chance of precipitation is 20%.

Tuesday

A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 98. Light east southeast wind becoming south southeast 5 to 10 mph in the morning.

Tuesday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 76. Southeast wind 5 to 10 mph. Chance of precipitation is 30%.

Wednesday

A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 96. Chance of precipitation is 40%.

Wednesday Night

A 20 percent chance of showers. Partly cloudy, with a low around 76.

Thursday

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 97.

Thursday Night

Partly cloudy, with a low around 76.

Friday

Mostly sunny, with a high near 98.