Winter Storm in the Central Appalachians through the Northeast; Heavy Snow in the Great Basin and Rockies

A winter storm will impact the central Appalachians to the Northeast through the night. Accumulating snow is expected for interior New England and the northern Mid-Atlantic. Scattered showers and occasional thunderstorms will persist across Florida and the Southeast coast. Locally heavy mountain snow is expected in the Great Basin and Rockies over the next couple of days. 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 76%
Wind Speed Calm
Barometer 30.01 in (1016.4 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 3 Dec 2:53 am CST
Extended Forecast for

4 Miles WSW San Antonio, Stinson Municipal Airport TX

  • Overnight

    Overnight: Partly cloudy, with a low around 39. Calm wind.

    Low: 39 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 66. Calm wind becoming south around 5 mph in the afternoon.

    High: 66 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers and thunderstorms after 3am.  Mostly cloudy, with a low around 53. East wind 5 to 10 mph becoming north northeast 10 to 15 mph after midnight. Winds could gust as high as 20 mph.

    Low: 53 °F

    Mostly Cloudy
    then Chance
    Showers

  • Thursday

    Thursday: A 50 percent chance of showers.  Cloudy, with a high near 54. North northeast wind around 15 mph, with gusts as high as 30 mph.

    High: 54 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A 40 percent chance of showers, mainly after midnight.  Cloudy, with a low around 44. North wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 44 °F

    Chance
    Showers

  • Friday

    Friday: A 30 percent chance of showers before noon.  Cloudy, with a high near 53. North northeast wind around 5 mph becoming calm  in the afternoon.

    High: 53 °F

    Chance
    Showers then
    Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 47. Calm wind becoming west around 5 mph.

    Low: 47 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 69. West wind around 5 mph becoming south southwest in the afternoon.

    High: 69 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 48. South southwest wind around 5 mph becoming north northwest after midnight.

    Low: 48 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 39. Calm wind.
Wednesday
Mostly cloudy, with a high near 66. Calm wind becoming south around 5 mph in the afternoon.
Wednesday Night
A 30 percent chance of showers and thunderstorms after 3am. Mostly cloudy, with a low around 53. East wind 5 to 10 mph becoming north northeast 10 to 15 mph after midnight. Winds could gust as high as 20 mph.
Thursday
A 50 percent chance of showers. Cloudy, with a high near 54. North northeast wind around 15 mph, with gusts as high as 30 mph.
Thursday Night
A 40 percent chance of showers, mainly after midnight. Cloudy, with a low around 44. North wind 5 to 15 mph, with gusts as high as 20 mph.
Friday
A 30 percent chance of showers before noon. Cloudy, with a high near 53. North northeast wind around 5 mph becoming calm in the afternoon.
Friday Night
Mostly cloudy, with a low around 47. Calm wind becoming west around 5 mph.
Saturday
Mostly sunny, with a high near 69. West wind around 5 mph becoming south southwest in the afternoon.
Saturday Night
Mostly clear, with a low around 48. South southwest wind around 5 mph becoming north northwest after midnight.
Sunday
Sunny, with a high near 72.
Sunday Night
Mostly clear, with a low around 44.
Monday
Sunny, with a high near 66.
Monday Night
Partly cloudy, with a low around 45.
Tuesday
Partly sunny, with a high near 67.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW San Antonio, Stinson Municipal Airport TX
 29.3°N 98.53°W (Elev. 571 ft)
1:42 am CST Dec 3, 2025
3am CST Dec 3, 2025-6pm CST Dec 9, 2025
 
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