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

Flood Concerns in Parts of the East; Severe Weather for High Plains; Fire Weather in West

A stationary front will continue to produce thunderstorms and heavy rain that may result in flash flooding across the Carolinas and Mid-Atlantic today. Meanwhile, strong to isolated severe thunderstorms are possible from Montana to the southern Plains. Finally, a large area of elevated fire weather concerns with red flag warnings in effect across the West. Read More >

Current conditions at

San Antonio, San Antonio International Airport (KSAT)

Lat: 29.53°NLon: 98.46°WElev: 807ft.

A Few Clouds

93°F

34°C

Humidity 41%
Wind Speed Vrbl 3 G 21 mph
Barometer 30.00 in (1013.8 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Heat Index96°F (36°C)
Last update 6 Aug 1:51 pm CDT
Extended Forecast for

San Antonio TX

  • This
    Afternoon

    This Afternoon: Sunny and hot, with a high near 100. Heat index values as high as 104. South southeast wind around 10 mph.

    Hot

    High: 100 °F

  • Tonight

    Tonight: Increasing clouds, with a low around 76. South southeast wind 5 to 15 mph, with gusts as high as 20 mph.

    Increasing
    Clouds

    Low: 76 °F

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny and hot, with a high near 100. Heat index values as high as 104. South southeast wind 5 to 10 mph.

    Hot

    High: 100 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 77. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.

    Mostly Clear

    Low: 77 °F

  • Saturday

    Saturday: Mostly sunny and hot, with a high near 99. Light south southeast wind increasing to 5 to 10 mph in the afternoon.

    Hot

    High: 99 °F

  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around 77. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.

    Mostly Clear

    Low: 77 °F

  • Sunday

    Sunday: Sunny and hot, with a high near 100. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.

    Hot

    High: 100 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 77. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.

    Mostly Clear

    Low: 77 °F

  • Monday

    Monday: Sunny and hot, with a high near 101. South wind 5 to 10 mph, with gusts as high as 20 mph.

    Hot

    High: 101 °F

Detailed Forecast

This Afternoon
Sunny and hot, with a high near 100. Heat index values as high as 104. South southeast wind around 10 mph.
Tonight
Increasing clouds, with a low around 76. South southeast wind 5 to 15 mph, with gusts as high as 20 mph.
Friday
Mostly cloudy, then gradually becoming sunny and hot, with a high near 100. Heat index values as high as 104. South southeast wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 77. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday
Mostly sunny and hot, with a high near 99. Light south southeast wind increasing to 5 to 10 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 77. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday
Sunny and hot, with a high near 100. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 77. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Monday
Sunny and hot, with a high near 101. South wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 77.
Tuesday
Mostly sunny and hot, with a high near 101.
Tuesday Night
Mostly clear, with a low around 77.
Wednesday
Mostly sunny and hot, with a high near 100.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
San Antonio TX
 29.46°N 98.5°W (Elev. 741 ft)
Last Update:
1:37 pm CDT Aug 6, 2020
Forecast Valid:
2pm CDT Aug 6, 2020-6pm CDT Aug 12, 2020
 
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