Heavy rain threat continues through Saturday from the Ohio Valley to the Mid-Atlantic and the Northeast. Scattered showers and thunderstorms will be possible over the Southwest and Rockies.

Widespread showers and thunderstorms will continue over much of the Mid-Atlantic, Northeast and the Ohio valley through the weekend. The central Appalachians and the lower Great Lakes/Ohio valley will likely have the higher rainfall amounts. Showers and thunderstorms will be possible this weekend as well from the desert southwest/southern Rockies northward to the northern Rockies and High Plains. Read More >

Current conditions at

San Antonio, San Antonio International Airport (KSAT)

Lat: 29.53°NLon: 98.46°WElev: 807ft.

A Few Clouds

81°F

27°C

Humidity 32%
Wind Speed Calm
Barometer 30.09 in (1017.4 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 30 Sep 4:51 pm CDT
Extended Forecast for

San Antonio TX

  • Tonight

    Tonight: Partly cloudy, with a low around 60. East southeast wind around 5 mph becoming northeast after midnight.

    Partly Cloudy

    Low: 60 °F

  • Saturday

    Saturday: Partly sunny, with a high near 82. North northeast wind around 5 mph becoming east southeast in the afternoon.

    Partly Sunny

    High: 82 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 62. East wind around 5 mph.

    Partly Cloudy

    Low: 62 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 85. Calm wind becoming east southeast around 5 mph in the afternoon.

    Mostly Sunny

    High: 85 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 65. East wind around 5 mph becoming calm  after midnight.

    Mostly Clear

    Low: 65 °F

  • Monday

    Monday: Sunny, with a high near 87. Calm wind becoming southeast around 5 mph in the afternoon.

    Sunny

    High: 87 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 69. Southeast wind around 5 mph.

    Mostly Clear

    Low: 69 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 89. South southeast wind 5 to 10 mph.

    Mostly Sunny

    High: 89 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 72. South southeast wind 5 to 10 mph.

    Partly Cloudy

    Low: 72 °F

Detailed Forecast

Tonight
Partly cloudy, with a low around 60. East southeast wind around 5 mph becoming northeast after midnight.
Saturday
Partly sunny, with a high near 82. North northeast wind around 5 mph becoming east southeast in the afternoon.
Saturday Night
Partly cloudy, with a low around 62. East wind around 5 mph.
Sunday
Mostly sunny, with a high near 85. Calm wind becoming east southeast around 5 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 65. East wind around 5 mph becoming calm after midnight.
Monday
Sunny, with a high near 87. Calm wind becoming southeast around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 69. Southeast wind around 5 mph.
Tuesday
Mostly sunny, with a high near 89. South southeast wind 5 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 72. South southeast wind 5 to 10 mph.
Wednesday
Mostly sunny, with a high near 89.
Wednesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 72.
Thursday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89.
Thursday Night
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 67.
Friday
Sunny, with a high near 86.
Click Map For Forecast
Point Forecast:
San Antonio TX
 29.46°N 98.5°W (Elev. 741 ft)
3:40 pm CDT Sep 30, 2016
5pm CDT Sep 30, 2016-6pm CDT Oct 7, 2016
 
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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