Hot Temperatures in the West; Heavy Rainfall and Flooding Potential in the Southwest

Hot to extremely hot temperatures are in place across coastal southern California again today and the interior Northwest U.S into Thursday, with the Pacific Northwest carrying the potential for record-breaking high temperatures. A combination of monsoonal moisture and tropical moisture ahead of tropical cyclone Lorena will bring heavy rainfall and the potential for flooding through the week. Read More >

Current conditions at

San Antonio, Stinson Municipal Airport (KSSF)

Lat: 29.34°NLon: 98.47°WElev: 574ft.

Fair

75°F

24°C

Humidity 90%
Wind Speed Calm
Barometer 29.96 in (1013.3 mb)
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Last update 3 Sep 6:53 am CDT
Extended Forecast for

2 Miles NE San Antonio, Stinson Municipal Airport TX

  • Today

    Today: Mostly sunny and hot, with a high near 99. North northwest wind 5 to 10 mph.

    High: 99 °F

    Hot

  • Tonight

    Tonight: Mostly clear, with a low around 72. North wind 5 to 10 mph becoming east southeast after midnight.

    Low: 72 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 101. North wind around 5 mph becoming south in the afternoon.

    High: 101 °F

    Hot

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 75. South wind 5 to 10 mph.

    Low: 75 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny and hot, with a high near 100. South wind 5 to 10 mph.

    High: 100 °F

    Hot

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 75. Southeast wind 5 to 10 mph.

    Low: 75 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after 1pm.  Partly sunny, with a high near 97. East northeast wind 5 to 10 mph.

    High: 97 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A 30 percent chance of showers and thunderstorms after 1am.  Mostly cloudy, with a low around 76. East northeast wind 5 to 10 mph.

    Low: 76 °F

    Mostly Cloudy
    then Chance
    T-storms

  • Sunday

    Sunday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm.  Mostly cloudy, with a high near 91. East wind 5 to 10 mph.  Chance of precipitation is 60%.

    High: 91 °F

    Showers
    Likely

Detailed Forecast

Today
Mostly sunny and hot, with a high near 99. North northwest wind 5 to 10 mph.
Tonight
Mostly clear, with a low around 72. North wind 5 to 10 mph becoming east southeast after midnight.
Thursday
Sunny and hot, with a high near 101. North wind around 5 mph becoming south in the afternoon.
Thursday Night
Partly cloudy, with a low around 75. South wind 5 to 10 mph.
Friday
Mostly sunny and hot, with a high near 100. South wind 5 to 10 mph.
Friday Night
Mostly cloudy, with a low around 75. Southeast wind 5 to 10 mph.
Saturday
A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 97. East northeast wind 5 to 10 mph.
Saturday Night
A 30 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 76. East northeast wind 5 to 10 mph.
Sunday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 91. East wind 5 to 10 mph. Chance of precipitation is 60%.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 74. Chance of precipitation is 50%.
Monday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 90.
Monday Night
A 20 percent chance of showers. Partly cloudy, with a low around 72.
Tuesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NE San Antonio, Stinson Municipal Airport TX
 29.35°N 98.45°W (Elev. 597 ft)
6:42 am CDT Sep 3, 2025
8am CDT Sep 3, 2025-6pm CDT Sep 9, 2025
 
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Additional Resources

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