Heavy Rain and Mountain Snow Lingers in California; Winter Storm Impacting the Great Lakes and Northeast U.S.

An atmospheric river will wind down through today across California with lingering heavy rainfall, heavy mountain snow, and gusty winds. A wintry mix of freezing rain, sleet, and snow will cause hazardous travel conditions for the Great Lakes into the northern Mid-Atlantic and southern New England today through Saturday morning. Areas of tree damage and power outages are possible. Read More >

Current conditions at

San Antonio, San Antonio International Airport (KSAT)

Lat: 29.53°NLon: 98.46°WElev: 807ft.

A Few Clouds

78°F

26°C

Humidity 62%
Wind Speed SW 9 G 17 mph
Barometer 30.00 in (1014.1 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 26 Dec 1:51 pm CST
Extended Forecast for

3 Miles WSW Shavano Park TX

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 80. South southwest wind around 5 mph.

    High: 80 °F

    Mostly Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 63. Calm wind becoming south around 5 mph after midnight.

    Low: 63 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Patchy fog before 10am.  Otherwise, cloudy through mid morning, then gradual clearing, with a high near 79. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 79 °F

    Patchy Fog
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 65. South southeast wind 5 to 10 mph.

    Low: 65 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Mostly cloudy, with a high near 78. South wind 5 to 10 mph.

    High: 78 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A 20 percent chance of showers.  Mostly cloudy, with a low around 44. Breezy, with a southwest wind 5 to 10 mph becoming north 15 to 25 mph in the evening. Winds could gust as high as 40 mph.

    Low: 44 °F

    Slight Chance
    Showers and
    Breezy

  • Monday

    Monday: Partly sunny, with a high near 50. Breezy, with a north wind 15 to 25 mph, with gusts as high as 40 mph.

    High: 50 °F

    Partly Sunny
    and Breezy
    then Partly
    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 36. North wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 36 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 57. North wind 5 to 10 mph becoming light east northeast  in the afternoon.

    High: 57 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 80. South southwest wind around 5 mph.
Tonight
Increasing clouds, with a low around 63. Calm wind becoming south around 5 mph after midnight.
Saturday
Patchy fog before 10am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 79. South wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Increasing clouds, with a low around 65. South southeast wind 5 to 10 mph.
Sunday
Mostly cloudy, with a high near 78. South wind 5 to 10 mph.
Sunday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 44. Breezy, with a southwest wind 5 to 10 mph becoming north 15 to 25 mph in the evening. Winds could gust as high as 40 mph.
Monday
Partly sunny, with a high near 50. Breezy, with a north wind 15 to 25 mph, with gusts as high as 40 mph.
Monday Night
Mostly cloudy, with a low around 36. North wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday
Partly sunny, with a high near 57. North wind 5 to 10 mph becoming light east northeast in the afternoon.
Tuesday Night
Partly cloudy, with a low around 37.
Wednesday
Mostly sunny, with a high near 62.
Wednesday Night
Mostly cloudy, with a low around 42.
New Year's Day
Mostly cloudy, with a high near 67.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Shavano Park TX
 29.57°N 98.61°W (Elev. 955 ft)
2:32 pm CST Dec 26, 2025
2pm CST Dec 26, 2025-6pm CST Jan 1, 2026
 
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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