Winter Weather Continues in the Northeast; Frigid Temperatures for the Central and Eastern U.S.

The major winter storm will continue to impact the Northeast U.S. today with heavy snow as it shifts away from the East Coast. Frigid temperatures will impact the eastern two-thirds of the U.S. this week, and numerous record lows are forecast. Sub-zero lows are expected nearly every morning from the Northern Plains through the Ohio Valley and into the Northeast. Read More >

Current conditions at

San Antonio, San Antonio International Airport (KSAT)

Lat: 29.53°NLon: 98.46°WElev: 807ft.

Partly Cloudy

34°F

1°C

Humidity 59%
Wind Speed NE 5 mph
Barometer 30.63 in (1037.2 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 26 Jan 6:51 pm CST
Extended Forecast for

Helotes TX

Extreme Cold Warning January 26, 07:17pm until January 27, 09:00am
Click here for hazard details and duration
Extreme Cold Warning
  •  
    Extreme Cold Warning January 26, 07:17pm until January 27, 09:00am

    NOW until 9:00am Tue

    Extreme Cold Warning

  • Tonight

    Low: 18 °F

    Mostly Clear

  • Tuesday

    Tuesday: Increasing clouds, with a high near 45. Calm wind becoming southwest around 5 mph.

    High: 45 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 27. Calm wind becoming northwest around 5 mph after midnight.

    Low: 27 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 55. North northwest wind around 5 mph becoming calm  in the morning.

    High: 55 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 30. Calm wind.

    Low: 30 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 59. Calm wind becoming south southwest around 5 mph in the morning.

    High: 59 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 34. North wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 34 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 50. North wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 50 °F

    Mostly Sunny

Detailed Forecast

Tonight
Mostly clear, with a low around 18. Calm wind.
Tuesday
Increasing clouds, with a high near 45. Calm wind becoming southwest around 5 mph.
Tuesday Night
Mostly clear, with a low around 27. Calm wind becoming northwest around 5 mph after midnight.
Wednesday
Sunny, with a high near 55. North northwest wind around 5 mph becoming calm in the morning.
Wednesday Night
Partly cloudy, with a low around 30. Calm wind.
Thursday
Partly sunny, with a high near 59. Calm wind becoming south southwest around 5 mph in the morning.
Thursday Night
Mostly cloudy, with a low around 34. North wind 5 to 15 mph, with gusts as high as 25 mph.
Friday
Mostly sunny, with a high near 50. North wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
Mostly clear, with a low around 24. North northeast wind around 10 mph.
Saturday
Sunny, with a high near 45.
Saturday Night
Mostly clear, with a low around 23.
Sunday
Sunny, with a high near 51.
Sunday Night
Partly cloudy, with a low around 33.
Monday
Mostly sunny, with a high near 59.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Helotes TX
 29.59°N 98.69°W (Elev. 1211 ft)
5:42 pm CST Jan 26, 2026
7pm CST Jan 26, 2026-6pm CST Feb 2, 2026
 
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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