Prolonged Atmospheric River in the Pacific Northwest; Snow and High Winds from the Upper Midwest into the Northeast

A prolonged atmospheric river will continue to impact the Pacific Northwest into the Northern Rockies with heavy rainfall, areas of urban and river flooding, landslides, heavy mountain snow, and gusty winds into Thursday. A strong clipper system will bring the threat of heavy snow and high winds across the Upper Midwest/Great Lakes as well as portions of the interior Northeast and Appalachians. 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 83%
Wind Speed Calm
Barometer 29.98 in (1015.2 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 9 Dec 11:53 pm CST
Extended Forecast for

3 Miles SSE San Antonio TX

  • Overnight

    Overnight: Clear, with a low around 44. West southwest wind around 5 mph.

    Low: 44 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 74. West wind 5 to 10 mph becoming northeast in the afternoon. Winds could gust as high as 20 mph.

    High: 74 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 44. North northeast wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 44 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 70. North northeast wind around 5 mph becoming south in the afternoon.

    High: 70 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 53. Southwest wind around 5 mph.

    Low: 53 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 76. Southwest wind around 5 mph becoming south southeast in the afternoon.

    High: 76 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 60. East wind around 5 mph.

    Low: 60 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 78. East wind around 5 mph becoming south in the afternoon.

    High: 78 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 60. Southeast wind around 5 mph becoming northeast after midnight.

    Low: 60 °F

    Partly Cloudy

Detailed Forecast

Overnight
Clear, with a low around 44. West southwest wind around 5 mph.
Wednesday
Sunny, with a high near 74. West wind 5 to 10 mph becoming northeast in the afternoon. Winds could gust as high as 20 mph.
Wednesday Night
Clear, with a low around 44. North northeast wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 70. North northeast wind around 5 mph becoming south in the afternoon.
Thursday Night
Mostly clear, with a low around 53. Southwest wind around 5 mph.
Friday
Mostly sunny, with a high near 76. Southwest wind around 5 mph becoming south southeast in the afternoon.
Friday Night
Partly cloudy, with a low around 60. East wind around 5 mph.
Saturday
Partly sunny, with a high near 78. East wind around 5 mph becoming south in the afternoon.
Saturday Night
Partly cloudy, with a low around 60. Southeast wind around 5 mph becoming northeast after midnight.
Sunday
Mostly cloudy, with a high near 68.
Sunday Night
Mostly cloudy, with a low around 53.
Monday
Cloudy, with a high near 65.
Monday Night
Cloudy, with a low around 57.
Tuesday
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 69.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE San Antonio TX
 29.41°N 98.48°W (Elev. 646 ft)
12:16 am CST Dec 10, 2025
12am CST Dec 10, 2025-6pm CST Dec 16, 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