Heavy to Excessive Rainfall for the Southwest; Thunderstorms in Florida with Flooding Possible

Tropical moisture from Priscilla will bring a multi-day thunderstorm, widespread heavy rainfall and flash flooding event across the Southwest/Four Corners region. Flash flooding will be a concern in burn scars, slot canyons, and urban areas. Widespread storms are expected in central/South Florida with some isolated flash flooding possible. Read More >

Current conditions at

San Antonio, San Antonio International Airport (KSAT)

Lat: 29.53°NLon: 98.46°WElev: 807ft.

Partly Cloudy

92°F

33°C

Humidity 36%
Wind Speed E 15 G 22 mph
Barometer 30.08 in (1016.8 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Heat Index92°F (33°C)
Last update 9 Oct 4:51 pm CDT
Extended Forecast for

San Antonio TX

  • Tonight

    Tonight: Mostly clear, with a low around 70. East wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 70 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 93. East northeast wind 5 to 10 mph.

    High: 93 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 67. East northeast wind around 5 mph.

    Low: 67 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 92. Northeast wind around 5 mph becoming east southeast in the afternoon.

    High: 92 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 65. South wind around 5 mph.

    Low: 65 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 91. Light south wind increasing to 5 to 10 mph in the morning.

    High: 91 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 68. South southeast wind 5 to 10 mph.

    Low: 68 °F

    Mostly Clear

  • Columbus Day

    Columbus Day: Sunny, with a high near 92. Southeast wind 5 to 10 mph.

    High: 92 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 70. Southeast wind 5 to 10 mph.

    Low: 70 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 70. East wind 5 to 10 mph, with gusts as high as 20 mph.
Friday
Sunny, with a high near 93. East northeast wind 5 to 10 mph.
Friday Night
Clear, with a low around 67. East northeast wind around 5 mph.
Saturday
Sunny, with a high near 92. Northeast wind around 5 mph becoming east southeast in the afternoon.
Saturday Night
Clear, with a low around 65. South wind around 5 mph.
Sunday
Sunny, with a high near 91. Light south wind increasing to 5 to 10 mph in the morning.
Sunday Night
Mostly clear, with a low around 68. South southeast wind 5 to 10 mph.
Columbus Day
Sunny, with a high near 92. Southeast wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 70. Southeast wind 5 to 10 mph.
Tuesday
Mostly sunny, with a high near 92.
Tuesday Night
Mostly clear, with a low around 68.
Wednesday
Sunny, with a high near 94.
Wednesday Night
Mostly clear, with a low around 68.
Thursday
Sunny, with a high near 92.
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ABOUT THIS FORECAST

 
Point Forecast:
San Antonio TX
 29.46°N 98.5°W (Elev. 741 ft)
1:44 pm CDT Oct 9, 2025
5pm CDT Oct 9, 2025-6pm CDT Oct 16, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database