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Heavy rain possible over parts of the Southeast through the weekend

Unsettled weather will continue through the rest of the work week from the lower Mississippi Valley to the Southeast/Florida and the southern Mid-Atlantic, with scattered showers and thunderstorms that may contain moderate to heavy rainfall continuing to pop up. Locally heavy rainfall is possible over much of Florida and the northern Gulf Coast during the weekend. Read More >

Current conditions at

San Antonio, San Antonio International Airport (KSAT)

Lat: 29.53°NLon: 98.46°WElev: 807ft.

Mostly Cloudy

83°F

28°C

Humidity 63%
Wind Speed S 8 mph
Barometer 30.09 in (1016.9 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 24 May 10:51 am CDT
Extended Forecast for

San Antonio TX

  • Today

    Today: Partly sunny, with a high near 93. Heat index values as high as 97. East southeast wind around 5 mph.

    Partly Sunny

    High: 93 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 73. East southeast wind 5 to 10 mph becoming light south southeast  after midnight.

    Partly Cloudy

    Low: 73 °F

  • Friday

    Friday: Mostly sunny, with a high near 95. Heat index values as high as 98. Calm wind becoming southeast around 5 mph in the afternoon.

    Mostly Sunny

    High: 95 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 72. Southeast wind 5 to 10 mph.

    Mostly Clear

    Low: 72 °F

  • Saturday

    Saturday: Sunny and hot, with a high near 98. South wind around 5 mph.

    Hot

    High: 98 °F

  • Saturday
    Night

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

    Mostly Clear

    Low: 73 °F

  • Sunday

    Sunday: Sunny and hot, with a high near 99. South wind around 5 mph.

    Hot

    High: 99 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 74. East southeast wind around 5 mph.

    Mostly Clear

    Low: 74 °F

  • Memorial
    Day

    Memorial Day: Sunny and hot, with a high near 99. Light south wind becoming southeast 5 to 10 mph in the morning.

    Hot

    High: 99 °F

Detailed Forecast

Today
Partly sunny, with a high near 93. Heat index values as high as 97. East southeast wind around 5 mph.
Tonight
Partly cloudy, with a low around 73. East southeast wind 5 to 10 mph becoming light south southeast after midnight.
Friday
Mostly sunny, with a high near 95. Heat index values as high as 98. Calm wind becoming southeast around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 72. Southeast wind 5 to 10 mph.
Saturday
Sunny and hot, with a high near 98. South wind around 5 mph.
Saturday Night
Mostly clear, with a low around 73. Southeast wind 5 to 10 mph.
Sunday
Sunny and hot, with a high near 99. South wind around 5 mph.
Sunday Night
Mostly clear, with a low around 74. East southeast wind around 5 mph.
Memorial Day
Sunny and hot, with a high near 99. Light south wind becoming southeast 5 to 10 mph in the morning.
Monday Night
Mostly clear, with a low around 74.
Tuesday
Sunny and hot, with a high near 99.
Tuesday Night
Mostly clear, with a low around 74.
Wednesday
Sunny and hot, with a high near 99.
Click Map For Forecast
Point Forecast:
San Antonio TX
 29.46°N 98.5°W (Elev. 741 ft)
7:37 am CDT May 24, 2018
11am CDT May 24, 2018-6pm CDT May 30, 2018
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database