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

Lake Effect Snow through Saturday: A Series of Storms Impact the West

Lake effect snow showers will continue through Saturday downwind of Lakes Erie, Ontario and the eastern portion of Lake Superior. A series of storm systems will continue to impact California and the Pacific Northwest through the weekend and into next week, bringing widespread rainfall, mountain snowfall, and gusty winds. Coastal flooding is expected in northern California. Read More >

Current conditions at

San Antonio, Stinson Municipal Airport (KSSF)

Lat: 29.34°NLon: 98.47°WElev: 574ft.

Fair

58°F

14°C

Humidity 50%
Wind Speed W 5 mph
Barometer 29.93 in (1013.0 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 1 Jan 11:53 pm CST
Extended Forecast for

4 Miles NNE San Antonio, Stinson Municipal Airport TX

  • Overnight

    Overnight: Clear, with a low around 52. West southwest wind around 5 mph.

    Low: 52 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 87. West wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 87 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 57. West wind 5 to 10 mph.

    Low: 57 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 79. West northwest wind 5 to 15 mph becoming north northeast in the afternoon. Winds could gust as high as 20 mph.

    High: 79 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 48. North northeast wind around 5 mph.

    Low: 48 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 73. Northeast wind around 5 mph becoming southeast in the afternoon.

    High: 73 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 53. South wind around 5 mph.

    Low: 53 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 77. South wind 5 to 10 mph.

    High: 77 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 60. South wind around 5 mph.

    Low: 60 °F

    Partly Cloudy

Detailed Forecast

Overnight
Clear, with a low around 52. West southwest wind around 5 mph.
Friday
Sunny, with a high near 87. West wind 5 to 15 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 57. West wind 5 to 10 mph.
Saturday
Sunny, with a high near 79. West northwest wind 5 to 15 mph becoming north northeast in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
Clear, with a low around 48. North northeast wind around 5 mph.
Sunday
Sunny, with a high near 73. Northeast wind around 5 mph becoming southeast in the afternoon.
Sunday Night
Partly cloudy, with a low around 53. South wind around 5 mph.
Monday
Partly sunny, with a high near 77. South wind 5 to 10 mph.
Monday Night
Partly cloudy, with a low around 60. South wind around 5 mph.
Tuesday
Partly sunny, with a high near 79.
Tuesday Night
Partly cloudy, with a low around 60.
Wednesday
Partly sunny, with a high near 79.
Wednesday Night
A 20 percent chance of showers. Partly cloudy, with a low around 59.
Thursday
Mostly sunny, with a high near 76.
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Forecast Area
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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:
11:44 pm CST Jan 1, 2026
Forecast Valid:
12am CST Jan 2, 2026-6pm CST Jan 8, 2026
 
Forecast Discussion
 
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