Winter Weather Brings Dangerous Travel Conditions Across the Northern U.S.

Heavy lake effect snow will persist downwind of the Great Lakes through early Saturday. Snow squalls with heavy snow and gusty winds will create dangerous travel in the Interior Northeast due to low visibility and slippery roads. A major winter storm will bring moderate to heavy, accumulating snow and gusty winds from the eastern Plains to the western Great Lakes today through Saturday. Read More >

Current conditions at

San Antonio, San Antonio International Airport (KSAT)

Lat: 29.53°NLon: 98.46°WElev: 807ft.

Light Rain

63°F

17°C

Humidity 93%
Wind Speed S 10 mph
Barometer 30.04 in (1015.7 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 29 Nov 3:51 am CST
Extended Forecast for

2 Miles NE San Antonio International Airport TX

  • Overnight

    Overnight: A 30 percent chance of showers.  Cloudy, with a low around 61. South southeast wind around 10 mph.

    Low: 61 °F

    Chance
    Showers

  • Saturday

    Saturday: A 20 percent chance of showers before noon.  Cloudy, then gradually becoming mostly sunny, with a high near 75. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 75 °F

    Slight Chance
    Showers then
    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms before midnight, then a chance of showers between midnight and 3am.  Mostly cloudy, with a low around 43. Light and variable wind becoming north northeast 15 to 20 mph in the evening. Winds could gust as high as 30 mph.  Chance of precipitation is 40%.

    Low: 43 °F

    Chance
    T-storms then
    Chance
    Showers

  • Sunday

    Sunday: Cloudy, with a high near 51. North northeast wind 15 to 20 mph, with gusts as high as 35 mph.

    High: 51 °F

    Cloudy

  • Sunday Night

    Sunday Night: A 30 percent chance of showers after midnight.  Cloudy, with a low around 39. North northeast wind around 10 mph, with gusts as high as 20 mph.

    Low: 39 °F

    Cloudy then
    Chance
    Showers

  • Monday

    Monday: A 40 percent chance of showers, mainly before noon.  Cloudy, with a high near 51. North northeast wind around 5 mph.

    High: 51 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 42. North wind 5 to 10 mph.

    Low: 42 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 60. North wind around 5 mph becoming east in the afternoon.

    High: 60 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 40. East wind around 5 mph becoming calm  in the evening.

    Low: 40 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 30 percent chance of showers. Cloudy, with a low around 61. South southeast wind around 10 mph.
Saturday
A 20 percent chance of showers before noon. Cloudy, then gradually becoming mostly sunny, with a high near 75. South wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
A chance of showers and thunderstorms before midnight, then a chance of showers between midnight and 3am. Mostly cloudy, with a low around 43. Light and variable wind becoming north northeast 15 to 20 mph in the evening. Winds could gust as high as 30 mph. Chance of precipitation is 40%.
Sunday
Cloudy, with a high near 51. North northeast wind 15 to 20 mph, with gusts as high as 35 mph.
Sunday Night
A 30 percent chance of showers after midnight. Cloudy, with a low around 39. North northeast wind around 10 mph, with gusts as high as 20 mph.
Monday
A 40 percent chance of showers, mainly before noon. Cloudy, with a high near 51. North northeast wind around 5 mph.
Monday Night
Mostly cloudy, with a low around 42. North wind 5 to 10 mph.
Tuesday
Mostly sunny, with a high near 60. North wind around 5 mph becoming east in the afternoon.
Tuesday Night
Partly cloudy, with a low around 40. East wind around 5 mph becoming calm in the evening.
Wednesday
Mostly cloudy, with a high near 63.
Wednesday Night
A 30 percent chance of showers. Cloudy, with a low around 50.
Thursday
A 50 percent chance of showers. Cloudy, with a high near 57.
Thursday Night
A 30 percent chance of showers. Cloudy, with a low around 48.
Friday
A 20 percent chance of showers. Partly sunny, with a high near 65.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NE San Antonio International Airport TX
 29.55°N 98.46°W (Elev. 751 ft)
4:32 am CST Nov 29, 2025
4am CST Nov 29, 2025-6pm CST Dec 5, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database