National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

San Antonio, San Antonio International Airport (KSAT)

Lat: 29.53°NLon: 98.46°WElev: 807ft.

Light Rain

81°F

27°C

Humidity 85%
Wind Speed SW 5 mph
Barometer 29.64 in (1001.8 mb)
Dewpoint 76°F (24°C)
Visibility 3.00 mi
Heat Index87°F (31°C)
Last update 16 May 4:51 pm CDT
Extended Forecast for

San Antonio TX

  • This Afternoon

    This Afternoon: A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 89. South wind around 10 mph.

    High: 89 °F

    Chance
    T-storms

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly before 7pm. Some of the storms could be severe. Partly cloudy, with a low around 69. South southeast wind 5 to 10 mph becoming north northeast after midnight.

    Low: 69 °F

    Severe
    Thunderstorms
    then Mostly
    Cloudy

  • Friday

    Friday: Patchy fog before 9am. Otherwise, partly sunny, with a high near 91. North northeast wind around 5 mph.

    High: 91 °F

    Patchy Fog
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 69. East wind around 5 mph becoming calm in the evening.

    Low: 69 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 94. Calm wind becoming south southwest around 5 mph.

    High: 94 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 72. East southeast wind around 5 mph becoming calm after midnight.

    Low: 72 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 95. South southeast wind 5 to 10 mph.

    High: 95 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 73. Southeast wind 5 to 10 mph.

    Low: 73 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 96. South wind 5 to 10 mph.

    High: 96 °F

    Sunny

Detailed Forecast

This Afternoon
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 89. South wind around 10 mph.
Tonight
A 30 percent chance of showers and thunderstorms, mainly before 7pm. Some of the storms could be severe. Partly cloudy, with a low around 69. South southeast wind 5 to 10 mph becoming north northeast after midnight.
Friday
Patchy fog before 9am. Otherwise, partly sunny, with a high near 91. North northeast wind around 5 mph.
Friday Night
Mostly clear, with a low around 69. East wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 94. Calm wind becoming south southwest around 5 mph.
Saturday Night
Mostly clear, with a low around 72. East southeast wind around 5 mph becoming calm after midnight.
Sunday
Sunny, with a high near 95. South southeast wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 73. Southeast wind 5 to 10 mph.
Monday
Sunny, with a high near 96. South wind 5 to 10 mph.
Monday Night
Partly cloudy, with a low around 77.
Tuesday
Mostly sunny, with a high near 98.
Tuesday Night
Partly cloudy, with a low around 77.
Wednesday
Partly sunny, with a high near 96.
Wednesday Night
Mostly cloudy, with a low around 76.
Thursday
Mostly sunny, with a high near 97.
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Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
San Antonio TX
 29.46°N 98.5°W (Elev. 741 ft)
Last Update:
5:04 pm CDT May 16, 2024
Forecast Valid:
5pm CDT May 16, 2024-6pm CDT May 23, 2024
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation