Snow Squalls May Impact New Year's Eve Travel from the Great Lakes to the Northeast; Heavy Rain Returns to California

An Alberta clipper will bring lake effect snow downwind of the Great Lakes, with the highest snow totals downwind of Lakes Erie and Ontario. Snow squalls may impact New Year's Eve travel during the evening and overnight hours across parts of the Great Lakes, Ohio Valley, and Northeast. Heavy rain will bring a flash flooding threat for southern California on New Year's Eve into New Year's Day. Read More >

Current conditions at

San Antonio, Stinson Municipal Airport (KSSF)

Lat: 29.34°NLon: 98.47°WElev: 574ft.

Fair

41°F

5°C

Humidity 55%
Wind Speed W 3 mph
Barometer 30.37 in (1028.8 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 31 Dec 12:53 am CST
Extended Forecast for

4 Miles S San Antonio TX

  • Overnight

    Overnight: Mostly clear, with a low around 35. Calm wind.

    Low: 35 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 68. Calm wind becoming west southwest around 5 mph in the morning.

    High: 68 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 44. South wind around 5 mph becoming west after midnight.

    Low: 44 °F

    Mostly Clear

  • New Year's Day

    New Year's Day: Mostly sunny, with a high near 74. West wind 5 to 10 mph becoming south southwest in the afternoon.

    High: 74 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 54. South southwest wind around 5 mph.

    Low: 54 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 85. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 85 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 56. West wind around 5 mph becoming north northwest after midnight.

    Low: 56 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 78. North northwest wind around 5 mph becoming east northeast in the afternoon.

    High: 78 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 49. Northeast wind around 5 mph.

    Low: 49 °F

    Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 35. Calm wind.
Wednesday
Sunny, with a high near 68. Calm wind becoming west southwest around 5 mph in the morning.
Wednesday Night
Mostly clear, with a low around 44. South wind around 5 mph becoming west after midnight.
New Year's Day
Mostly sunny, with a high near 74. West wind 5 to 10 mph becoming south southwest in the afternoon.
Thursday Night
Partly cloudy, with a low around 54. South southwest wind around 5 mph.
Friday
Sunny, with a high near 85. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 56. West wind around 5 mph becoming north northwest after midnight.
Saturday
Sunny, with a high near 78. North northwest wind around 5 mph becoming east northeast in the afternoon.
Saturday Night
Clear, with a low around 49. Northeast wind around 5 mph.
Sunday
Sunny, with a high near 76.
Sunday Night
Partly cloudy, with a low around 57.
Monday
Mostly cloudy, with a high near 78.
Monday Night
Mostly cloudy, with a low around 60.
Tuesday
Mostly sunny, with a high near 79.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S San Antonio TX
 29.41°N 98.5°W (Elev. 630 ft)
12:46 am CST Dec 31, 2025
1am CST Dec 31, 2025-6pm CST Jan 6, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database