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

Excessive Rainfall Areas Today; Tropical Storm Jerry Forms

Heavy to excessive rainfall is possible today and tonight ahead of and along a cold front crossing portions of Kentucky, middle Tennessee, the Ohio Valley and New Mexico. Tropical Storm Jerry, the tenth named storm of the 2025 season, has formed over the central tropical Atlantic. Jerry is expected to be near or north of the northern Leeward Islands on Thursday and Friday. Read More >

Current conditions at

San Antonio, San Antonio International Airport (KSAT)

Lat: 29.53°NLon: 98.46°WElev: 807ft.

Partly Cloudy

83°F

28°C

Humidity 65%
Wind Speed Calm
Barometer 30.07 in (1016.3 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 7 Oct 10:51 am CDT
Extended Forecast for

Alamo Heights TX

  • Today

    Today: A chance of sprinkles between 1pm and 4pm, then a slight chance of showers after 4pm. Mostly sunny, with a high near 91. East northeast wind 5 to 10 mph. Chance of precipitation is 20%.

    High: 91 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: A 20 percent chance of showers before 10pm. Partly cloudy, with a low around 73. East northeast wind 5 to 10 mph.

    Low: 73 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 91. Northeast wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 91 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 72. East northeast wind 5 to 10 mph.

    Low: 72 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 91. Northeast wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 91 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 68. East northeast wind 5 to 10 mph.

    Low: 68 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 90. Northeast wind around 10 mph.

    High: 90 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 64. East northeast wind 5 to 10 mph.

    Low: 64 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 90. Northeast wind around 5 mph becoming southeast in the afternoon.

    High: 90 °F

    Sunny

Detailed Forecast

Today
A chance of sprinkles between 1pm and 4pm, then a slight chance of showers after 4pm. Mostly sunny, with a high near 91. East northeast wind 5 to 10 mph. Chance of precipitation is 20%.
Tonight
A 20 percent chance of showers before 10pm. Partly cloudy, with a low around 73. East northeast wind 5 to 10 mph.
Wednesday
Mostly sunny, with a high near 91. Northeast wind 5 to 15 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 72. East northeast wind 5 to 10 mph.
Thursday
Sunny, with a high near 91. Northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Thursday Night
Mostly clear, with a low around 68. East northeast wind 5 to 10 mph.
Friday
Sunny, with a high near 90. Northeast wind around 10 mph.
Friday Night
Clear, with a low around 64. East northeast wind 5 to 10 mph.
Saturday
Sunny, with a high near 90. Northeast wind around 5 mph becoming southeast in the afternoon.
Saturday Night
Clear, with a low around 65.
Sunday
Sunny, with a high near 91.
Sunday Night
Mostly clear, with a low around 67.
Columbus Day
Mostly sunny, with a high near 91.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Alamo Heights TX
 29.48°N 98.45°W (Elev. 797 ft)
Last Update:
8:44 am CDT Oct 7, 2025
Forecast Valid:
11am CDT Oct 7, 2025-6pm CDT Oct 13, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation