National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Lingering Winter Weather in Interior New England; Snow Squalls Developing Downwind of the Lower Great Lakes

A wintry mix will continue in interior New England through tonight as a coastal storm quickly passes to the east. Heavy snow is expected in northern Maine, with a coating of ice expected for much of interior New England. Behind this storm system, lake effect snow and snow squalls will develop from the Ohio Valley to interior New England through Monday. Read More >

Current conditions at

San Antonio, Stinson Municipal Airport (KSSF)

Lat: 29.34°NLon: 98.47°WElev: 574ft.

Fair

48°F

9°C

Humidity 33%
Wind Speed W 3 mph
Barometer 30.48 in (1032.2 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Last update 12 Jan 12:53 am CST
Extended Forecast for

4 Miles NNE San Antonio, Stinson Municipal Airport TX

  • Overnight

    Overnight: Mostly cloudy, with a low around 43. Calm wind becoming north around 5 mph.

    Low: 43 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 63. North wind around 5 mph becoming calm.

    High: 63 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A 30 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 48. Calm wind becoming south southwest around 5 mph.

    Low: 48 °F

    Chance
    Showers

  • Tuesday

    Tuesday: Cloudy, then gradually becoming mostly sunny, with a high near 61. West southwest wind around 5 mph.

    High: 61 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 43. Southwest wind around 5 mph.

    Low: 43 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 72. West wind 5 to 15 mph becoming north in the afternoon. Winds could gust as high as 20 mph.

    High: 72 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 40. North wind 5 to 15 mph.

    Low: 40 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 63. North wind around 5 mph becoming south southeast in the afternoon.

    High: 63 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 39. South wind around 5 mph.

    Low: 39 °F

    Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 43. Calm wind becoming north around 5 mph.
Monday
Mostly cloudy, with a high near 63. North wind around 5 mph becoming calm.
Monday Night
A 30 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 48. Calm wind becoming south southwest around 5 mph.
Tuesday
Cloudy, then gradually becoming mostly sunny, with a high near 61. West southwest wind around 5 mph.
Tuesday Night
Mostly clear, with a low around 43. Southwest wind around 5 mph.
Wednesday
Sunny, with a high near 72. West wind 5 to 15 mph becoming north in the afternoon. Winds could gust as high as 20 mph.
Wednesday Night
Clear, with a low around 40. North wind 5 to 15 mph.
Thursday
Sunny, with a high near 63. North wind around 5 mph becoming south southeast in the afternoon.
Thursday Night
Clear, with a low around 39. South wind around 5 mph.
Friday
Sunny, with a high near 68.
Friday Night
Partly cloudy, with a low around 42.
Saturday
Sunny, with a high near 61.
Saturday Night
Mostly clear, with a low around 37.
Sunday
Sunny, with a high near 67.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNE San Antonio, Stinson Municipal Airport TX
 29.39°N 98.42°W (Elev. 597 ft)
Last Update:
12:48 am CST Jan 12, 2026
Forecast Valid:
1am CST Jan 12, 2026-6pm CST Jan 18, 2026
 
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