Winter Weather From Texas to the Mid-Atlantic

An arctic air mass will bring cold temperatures across much of the central and eastern U.S.; in addition to bringing mixed precipitation and icy conditions from south Texas and the central Gulf Coast into the southern Mid-Atlantic which may cause hazardous travel and power outages. The most significant icing is likely in the eastern Carolinas and heaviest snow in parts of the Delmarva Peninsula. Read More >

Current conditions at

San Antonio, San Antonio International Airport (KSAT)

Lat: 29.53°NLon: 98.46°WElev: 807ft.

Overcast

36°F

2°C

Humidity 31%
Wind Speed N 8 G 22 mph
Barometer 30.39 in (1028.7 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 21 Jan 12:51 am CST
Extended Forecast for

Alamo Heights TX

Winter Weather Advisory until January 21, 06:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until January 21, 06:00am

    NOW until
    6:00am Fri

    Winter Weather Advisory

  • Overnight

    Overnight: Cloudy, with a low around 29. North wind around 10 mph.

    Cloudy

    Low: 29 °F

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a high near 47. North wind 5 to 10 mph, with gusts as high as 20 mph.

    Decreasing
    Clouds

    High: 47 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 29. Northeast wind around 5 mph.

    Mostly Clear

    Low: 29 °F

  • Saturday

    Saturday: Increasing clouds, with a high near 52. Northeast wind 5 to 10 mph.

    Increasing
    Clouds

    High: 52 °F

  • Saturday
    Night

    Saturday Night: Cloudy, with a low around 42. Northeast wind 5 to 10 mph.

    Cloudy

    Low: 42 °F

  • Sunday

    Sunday: Cloudy, with a high near 52. North northeast wind around 5 mph becoming southeast in the afternoon.

    Cloudy

    High: 52 °F

  • Sunday
    Night

    Sunday Night: A 40 percent chance of showers, mainly after midnight.  Cloudy, with a low around 41. South southeast wind around 5 mph becoming north northwest after midnight.

    Chance
    Showers

    Low: 41 °F

  • Monday

    Monday: Showers likely, mainly before noon.  Mostly cloudy, with a high near 58. North northwest wind 5 to 10 mph becoming southwest in the afternoon.  Chance of precipitation is 60%.

    Showers
    Likely then
    Chance
    Showers

    High: 58 °F

Detailed Forecast

Overnight
Cloudy, with a low around 29. North wind around 10 mph.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 47. North wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 29. Northeast wind around 5 mph.
Saturday
Increasing clouds, with a high near 52. Northeast wind 5 to 10 mph.
Saturday Night
Cloudy, with a low around 42. Northeast wind 5 to 10 mph.
Sunday
Cloudy, with a high near 52. North northeast wind around 5 mph becoming southeast in the afternoon.
Sunday Night
A 40 percent chance of showers, mainly after midnight. Cloudy, with a low around 41. South southeast wind around 5 mph becoming north northwest after midnight.
Monday
Showers likely, mainly before noon. Mostly cloudy, with a high near 58. North northwest wind 5 to 10 mph becoming southwest in the afternoon. Chance of precipitation is 60%.
Monday Night
Mostly clear, with a low around 40. Southwest wind 5 to 10 mph becoming northwest after midnight.
Tuesday
Sunny, with a high near 65.
Tuesday Night
Mostly clear, with a low around 37.
Wednesday
Sunny, with a high near 57.
Wednesday Night
Partly cloudy, with a low around 37.
Thursday
Partly sunny, with a high near 56.
Click Map For Forecast
Point Forecast:
Alamo Heights TX
 29.48°N 98.45°W (Elev. 797 ft)
12:31 am CST Jan 21, 2022
1am CST Jan 21, 2022-6pm CST Jan 27, 2022
 
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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