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

52°F

11°C

Humidity	64%
Wind Speed	S 3 mph
Barometer	29.91 in (1012.5 mb)
Dewpoint	40°F (4°C)
Visibility	10.00 mi
Last update	2 Jan 12:53 am CST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

3 Miles N San Antonio, Stinson Municipal Airport TX

Overnight
Low: 52 °F
Clear
Friday
High: 86 °F
Sunny
Friday Night
Low: 58 °F
Mostly Clear
Saturday
High: 79 °F
Sunny
Saturday Night
Low: 50 °F
Clear
Sunday
High: 73 °F
Sunny
Sunday Night
Low: 54 °F
Mostly Clear
Monday
High: 77 °F
Partly Sunny
Monday Night
Low: 61 °F
Partly Cloudy

Detailed Forecast

Overnight

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

Friday

Sunny, with a high near 86. West wind 5 to 10 mph, with gusts as high as 20 mph.

Friday Night

Mostly clear, with a low around 58. West wind 5 to 10 mph.

Saturday

Sunny, with a high near 79. West northwest wind 5 to 10 mph becoming north northeast in the afternoon. Winds could gust as high as 20 mph.

Saturday Night

Clear, with a low around 50. 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

Mostly clear, with a low around 54. Southeast wind around 5 mph becoming calm after midnight.

Monday

Partly sunny, with a high near 77. Light south wind increasing to 5 to 10 mph in the morning.

Monday Night

Partly cloudy, with a low around 61. South southeast wind around 5 mph becoming calm after midnight.

Tuesday

Partly sunny, with a high near 79.

Tuesday Night

Partly cloudy, with a low around 61.

Wednesday

Partly sunny, with a high near 79.

Wednesday Night

A 20 percent chance of showers. Partly cloudy, with a low around 60.

Thursday

Mostly sunny, with a high near 76.

Additional Forecasts and Information

Zone Area Forecast for Bexar County, TX

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ABOUT THIS FORECAST

Point Forecast:

3 Miles N San Antonio, Stinson Municipal Airport TX
29.37°N 98.48°W (Elev. 581 ft)

12:44 am CST Jan 2, 2026

Forecast Valid:

1am CST Jan 2, 2026-6pm CST Jan 8, 2026

Forecast Discussion

Additional Resources

Radar & Satellite Image

Link to Local Radar Data

Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation