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Another Arctic Blast in the East; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the upper Ohio Valley, Mid-Atlantic, Gulf Coast and Southeast U.S. this weekend. A rapidly deepening storm will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia into Sunday. Storm-force winds and coastal flooding will be possible along the East Coast. Read More >

Hazardous Weather Conditions

Current conditions at

San Antonio, San Antonio International Airport (KSAT)

Lat: 29.53°NLon: 98.46°WElev: 807ft.

A Few Clouds

42°F

6°C

Humidity 65%
Wind Speed NW 7 mph
Barometer 30.38 in (1028.2 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 30 Jan 9:51 pm CST
Extended Forecast for

3 Miles NE Bulverde TX

Cold Weather Advisory January 31, 03:00am until January 31, 10:00am
Click here for hazard details and duration
Cold Weather Advisory

  • Tonight

    Tonight: Clear, with a low around 28. Light north northwest wind becoming north northeast 10 to 15 mph after midnight.

    Low: 28 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 46. North northeast wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 46 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 23. Northeast wind around 5 mph becoming calm in the evening.

    Low: 23 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 56. Light and variable wind becoming south southwest 5 to 10 mph in the afternoon.

    High: 56 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 36. Southwest wind around 5 mph.

    Low: 36 °F

    Partly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 64. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 64 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 53. South wind around 10 mph.

    Low: 53 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 70. South wind around 10 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph.

    High: 70 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 46. Northwest wind 5 to 10 mph becoming northeast in the evening.

    Low: 46 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

Detailed Forecast

Tonight
Clear, with a low around 28. Light north northwest wind becoming north northeast 10 to 15 mph after midnight.
Saturday
Sunny, with a high near 46. North northeast wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Clear, with a low around 23. Northeast wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 56. Light and variable wind becoming south southwest 5 to 10 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 36. Southwest wind around 5 mph.
Monday
Mostly cloudy, with a high near 64. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
Mostly cloudy, with a low around 53. South wind around 10 mph.
Tuesday
Mostly cloudy, with a high near 70. South wind around 10 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 46. Northwest wind 5 to 10 mph becoming northeast in the evening.
Wednesday
Mostly sunny, with a high near 65.
Wednesday Night
Partly cloudy, with a low around 37.
Thursday
Sunny, with a high near 62.
Thursday Night
Partly cloudy, with a low around 39.
Friday
Mostly sunny, with a high near 67.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NE Bulverde TX
 29.78°N 98.41°W (Elev. 1148 ft)
Last Update:
5:46 pm CST Jan 30, 2026
Forecast Valid:
10pm CST Jan 30, 2026-6pm CST Feb 6, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation