Prolonged Atmospheric River Will Impact the Northwest Early this Week

A weather system in the Pacific Northwest will produce rain throughout the day, before a potent atmospheric river produces a prolonged round of heavy rainfall, widespread urban and river flooding, and high elevation snow to the region Monday through Wednesday. Showers and thunderstorms may produce isolated damaging winds, a brief tornado, and locally heavy rainfall across parts of Florida today. Read More >

Current conditions at

San Antonio, San Antonio International Airport (KSAT)

Lat: 29.53°NLon: 98.46°WElev: 807ft.

Fair

45°F

7°C

Humidity 61%
Wind Speed N 5 mph
Barometer 30.26 in (1023.5 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 8 Dec 4:51 am CST
Extended Forecast for

3 Miles NNW Leon Valley TX

  • Today

    Today: Sunny, with a high near 64. North wind 5 to 10 mph becoming east in the afternoon.

    High: 64 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 38. East wind around 5 mph becoming calm.

    Low: 38 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 66. Calm wind becoming south southwest around 5 mph in the afternoon.

    High: 66 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 45. South wind around 5 mph.

    Low: 45 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 76. Southwest wind around 5 mph.

    High: 76 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 47. Calm wind becoming north around 5 mph.

    Low: 47 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 75. North wind around 5 mph becoming calm.

    High: 75 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 52. Calm wind becoming east northeast around 5 mph after midnight.

    Low: 52 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 73. East northeast wind 5 to 10 mph.

    High: 73 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 64. North wind 5 to 10 mph becoming east in the afternoon.
Tonight
Clear, with a low around 38. East wind around 5 mph becoming calm.
Tuesday
Sunny, with a high near 66. Calm wind becoming south southwest around 5 mph in the afternoon.
Tuesday Night
Clear, with a low around 45. South wind around 5 mph.
Wednesday
Sunny, with a high near 76. Southwest wind around 5 mph.
Wednesday Night
Mostly clear, with a low around 47. Calm wind becoming north around 5 mph.
Thursday
Sunny, with a high near 75. North wind around 5 mph becoming calm.
Thursday Night
Mostly clear, with a low around 52. Calm wind becoming east northeast around 5 mph after midnight.
Friday
Mostly sunny, with a high near 73. East northeast wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 48.
Saturday
Partly sunny, with a high near 62.
Saturday Night
Mostly cloudy, with a low around 50.
Sunday
Mostly cloudy, with a high near 62.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Leon Valley TX
 29.52°N 98.64°W (Elev. 850 ft)
5:22 am CST Dec 8, 2025
5am CST Dec 8, 2025-6pm CST Dec 14, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database