Cool and Unsettled in the North Tier; Winter Storm in Alaska

Accumulating wet snow is expected for the next couple of days across the far Northern Plains. High winds, snow, and blowing snow from a late season storm will continue to impact Alaska into Monday. Critical fire weather conditions will return to the Southwest on Tuesday. Read More >

Current conditions at

San Antonio, San Antonio International Airport (KSAT)

Lat: 29.53°NLon: 98.46°WElev: 807ft.

A Few Clouds

74°F

23°C

Humidity 56%
Wind Speed SE 6 G 17 mph
Barometer 29.73 in (1005.2 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 11 Apr 10:51 pm CDT
Extended Forecast for

San Antonio TX

  • Tonight

    Tonight: Increasing clouds, with a low around 65. South southeast wind 5 to 15 mph, with gusts as high as 20 mph.

    Increasing
    Clouds

    Low: 65 °F

  • Monday

    Monday: Cloudy, then gradually becoming mostly sunny, with a high near 90. South southeast wind 5 to 10 mph.

    Decreasing
    Clouds

    High: 90 °F

  • Monday
    Night

    Monday Night: A 30 percent chance of showers and thunderstorms, mainly between 8pm and 2am.  Increasing clouds, with a low around 68. East southeast wind 5 to 15 mph, with gusts as high as 20 mph.

    Chance
    T-storms

    Low: 68 °F

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 81. Northeast wind 10 to 15 mph, with gusts as high as 20 mph.

    Slight Chance
    T-storms

    High: 81 °F

  • Tuesday
    Night

    Tuesday Night: A 30 percent chance of showers and thunderstorms, mainly between 8pm and 2am.  Mostly cloudy, with a low around 68. East northeast wind 5 to 15 mph.

    Chance
    T-storms

    Low: 68 °F

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms, mainly after 2pm.  Mostly cloudy, with a high near 81. Northeast wind 5 to 15 mph.

    Chance
    T-storms

    High: 81 °F

  • Wednesday
    Night

    Wednesday Night: A 30 percent chance of showers and thunderstorms, mainly before 8pm.  Mostly cloudy, with a low around 64. Northeast wind around 15 mph, with gusts as high as 20 mph.

    Chance
    T-storms

    Low: 64 °F

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms.  Cloudy, with a high near 79. Northeast wind around 15 mph.

    Slight Chance
    T-storms

    High: 79 °F

  • Thursday
    Night

    Thursday Night: A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers and thunderstorms after 2am.  Cloudy, with a low around 65. East wind 10 to 15 mph.  Chance of precipitation is 20%.

    Slight Chance
    T-storms

    Low: 65 °F

Detailed Forecast

Tonight
Increasing clouds, with a low around 65. South southeast wind 5 to 15 mph, with gusts as high as 20 mph.
Monday
Cloudy, then gradually becoming mostly sunny, with a high near 90. South southeast wind 5 to 10 mph.
Monday Night
A 30 percent chance of showers and thunderstorms, mainly between 8pm and 2am. Increasing clouds, with a low around 68. East southeast wind 5 to 15 mph, with gusts as high as 20 mph.
Tuesday
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 81. Northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
A 30 percent chance of showers and thunderstorms, mainly between 8pm and 2am. Mostly cloudy, with a low around 68. East northeast wind 5 to 15 mph.
Wednesday
A 30 percent chance of showers and thunderstorms, mainly after 2pm. Mostly cloudy, with a high near 81. Northeast wind 5 to 15 mph.
Wednesday Night
A 30 percent chance of showers and thunderstorms, mainly before 8pm. Mostly cloudy, with a low around 64. Northeast wind around 15 mph, with gusts as high as 20 mph.
Thursday
A 20 percent chance of showers and thunderstorms. Cloudy, with a high near 79. Northeast wind around 15 mph.
Thursday Night
A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers and thunderstorms after 2am. Cloudy, with a low around 65. East wind 10 to 15 mph. Chance of precipitation is 20%.
Friday
A 40 percent chance of showers and thunderstorms, mainly after 8am. Cloudy, with a high near 80.
Friday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 62.
Saturday
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 77.
Saturday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 57.
Sunday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 73.
Click Map For Forecast
Point Forecast:
San Antonio TX
 29.46°N 98.5°W (Elev. 741 ft)
6:16 pm CDT Apr 11, 2021
11pm CDT Apr 11, 2021-6pm CDT Apr 18, 2021
 
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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