Current conditions at

William M Tuck Airport (KW78)

Lat: 36.71°NLon: 78.85°WElev: 420ft.

Partly Cloudy

64°F

18°C

Humidity 62%
Wind Speed E 3 mph
Barometer 30.29 in
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 11 Apr 11:15 pm EDT
Extended Forecast for

Alton VA

  • Tonight

    Tonight: Partly cloudy, with a low around 51. East wind 5 to 7 mph.

    Low: 51 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 80. East wind around 7 mph becoming south in the afternoon.

    High: 80 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 59. South wind 6 to 10 mph, with gusts as high as 20 mph.

    Low: 59 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 84. Southwest wind 10 to 14 mph, with gusts as high as 23 mph.

    High: 84 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 60. Southwest wind around 7 mph.

    Low: 60 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 89.

    High: 89 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 63.

    Low: 63 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny and hot, with a high near 92.

    High: 92 °F

    Hot

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 65.

    Low: 65 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 51. East wind 5 to 7 mph.
Sunday
Partly sunny, with a high near 80. East wind around 7 mph becoming south in the afternoon.
Sunday Night
Partly cloudy, with a low around 59. South wind 6 to 10 mph, with gusts as high as 20 mph.
Monday
Partly sunny, with a high near 84. Southwest wind 10 to 14 mph, with gusts as high as 23 mph.
Monday Night
Partly cloudy, with a low around 60. Southwest wind around 7 mph.
Tuesday
Mostly sunny, with a high near 89.
Tuesday Night
Partly cloudy, with a low around 63.
Wednesday
Mostly sunny and hot, with a high near 92.
Wednesday Night
Partly cloudy, with a low around 65.
Thursday
Mostly sunny and hot, with a high near 93.
Thursday Night
Partly cloudy, with a low around 65.
Friday
Mostly sunny and hot, with a high near 91.
Friday Night
Partly cloudy, with a low around 63.
Saturday
Mostly sunny and hot, with a high near 93.
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ABOUT THIS FORECAST

 
Point Forecast:
Alton VA
 36.57°N 79.01°W (Elev. 538 ft)
10:30 pm EDT Apr 11, 2026
11pm EDT Apr 11, 2026-6pm EDT Apr 18, 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