Blizzard Conditions Are Forecast Across Parts of the Northern Plains and Upper Great Lakes

In the north-central U.S., a strong storm will continue to bring heavy snow and gusty to high winds over parts of the northern Plains and Upper Midwest tonight before moving across the Great Lakes with heavy lake effect snow Wednesday into Thanksgiving Day. Read More >

Current conditions at

San Antonio, San Antonio International Airport (KSAT)

Lat: 29.53°NLon: 98.46°WElev: 807ft.

Partly Cloudy

62°F

17°C

Humidity 70%
Wind Speed NE 8 mph
Barometer 30.19 in (1020.8 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 26 Nov 1:51 am CST
Extended Forecast for

2 Miles NNE San Antonio International Airport TX

  • Overnight

    Overnight: Mostly clear, with a low around 53. North northeast wind around 15 mph, with gusts as high as 25 mph.

    Low: 53 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 67. North northeast wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 67 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 46. Northeast wind around 5 mph.

    Low: 46 °F

    Mostly Clear

  • Thanksgiving Day

    Thanksgiving Day: Mostly sunny, with a high near 66. East wind around 5 mph.

    High: 66 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 50. East wind around 5 mph.

    Low: 50 °F

    Mostly Cloudy

  • Friday

    Friday: Cloudy, with a high near 65. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 65 °F

    Cloudy

  • Friday Night

    Friday Night: A 40 percent chance of showers.  Cloudy, with a low around 61. South southeast wind around 10 mph, with gusts as high as 20 mph.

    Low: 61 °F

    Chance
    Showers

  • Saturday

    Saturday: A slight chance of showers, then a chance of showers and thunderstorms after noon.  Mostly cloudy, with a high near 74. South wind 5 to 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 30%.

    High: 74 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A 20 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 47. Southwest wind 5 to 10 mph becoming north in the evening.

    Low: 47 °F

    Slight Chance
    T-storms

Detailed Forecast

Overnight
Mostly clear, with a low around 53. North northeast wind around 15 mph, with gusts as high as 25 mph.
Wednesday
Sunny, with a high near 67. North northeast wind 10 to 15 mph, with gusts as high as 30 mph.
Wednesday Night
Mostly clear, with a low around 46. Northeast wind around 5 mph.
Thanksgiving Day
Mostly sunny, with a high near 66. East wind around 5 mph.
Thursday Night
Mostly cloudy, with a low around 50. East wind around 5 mph.
Friday
Cloudy, with a high near 65. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
A 40 percent chance of showers. Cloudy, with a low around 61. South southeast wind around 10 mph, with gusts as high as 20 mph.
Saturday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 74. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Saturday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 47. Southwest wind 5 to 10 mph becoming north in the evening.
Sunday
A 20 percent chance of showers. Mostly cloudy, with a high near 59.
Sunday Night
A 30 percent chance of showers. Cloudy, with a low around 42.
Monday
A 40 percent chance of showers. Cloudy, with a high near 54.
Monday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 39.
Tuesday
A 20 percent chance of showers. Mostly sunny, with a high near 57.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE San Antonio International Airport TX
 29.57°N 98.46°W (Elev. 791 ft)
12:44 am CST Nov 26, 2025
2am CST Nov 26, 2025-6pm CST Dec 2, 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