National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

William M Tuck Airport (KW78)

Lat: 36.71°NLon: 78.85°WElev: 420ft.

Overcast

31°F

-1°C

Humidity 78%
Wind Speed NE 3 mph
Barometer 30.12 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 5 Feb 2:55 am EST
Extended Forecast for

Alton VA

Winter Weather Advisory February 5, 02:59am until February 5, 10:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory February 5, 02:59am until February 5, 10:00am

    NOW until 10:00am Thu

    Winter Weather Advisory

  • Overnight

    Low: 25 °F

    Chance Snow
    Showers

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 39. North wind 3 to 7 mph.

    High: 39 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 18. Calm wind.

    Low: 18 °F

    Partly Cloudy

  • Friday

    Friday: A chance of rain and snow between 1pm and 4pm, then a chance of rain after 4pm. Increasing clouds, with a high near 44. Calm wind becoming southwest 5 to 9 mph in the morning. Chance of precipitation is 40%.

    High: 44 °F

    Mostly Sunny
    then Chance
    Rain/Snow

  • Friday Night

    Friday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 22. Northwest wind 5 to 14 mph, with gusts as high as 25 mph.

    Low: 22 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Sunny, with a high near 34. Breezy.

    High: 34 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 14.

    Low: 14 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly cloudy, with a high near 36.

    High: 36 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A chance of snow showers, mainly before 3am. Mostly cloudy, with a low around 25. North wind around 6 mph. Chance of precipitation is 30%.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 39. North wind 3 to 7 mph.
Thursday Night
Partly cloudy, with a low around 18. Calm wind.
Friday
A chance of rain and snow between 1pm and 4pm, then a chance of rain after 4pm. Increasing clouds, with a high near 44. Calm wind becoming southwest 5 to 9 mph in the morning. Chance of precipitation is 40%.
Friday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 22. Northwest wind 5 to 14 mph, with gusts as high as 25 mph.
Saturday
Sunny, with a high near 34. Breezy.
Saturday Night
Mostly clear, with a low around 14.
Sunday
Mostly cloudy, with a high near 36.
Sunday Night
Mostly cloudy, with a low around 23.
Monday
Mostly cloudy, then gradually becoming sunny, with a high near 52.
Monday Night
Mostly clear, with a low around 30.
Tuesday
Mostly sunny, with a high near 57.
Tuesday Night
Mostly cloudy, with a low around 37.
Wednesday
A chance of rain. Mostly cloudy, with a high near 59. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Alton VA
 36.57°N 79.01°W (Elev. 538 ft)
Last Update:
2:30 am EST Feb 5, 2026
Forecast Valid:
2am EST Feb 5, 2026-6pm EST Feb 11, 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