Current conditions at
William M Tuck Airport (KW78)
Lat: 36.71°NLon: 78.85°WElev: 420ft.
Overcast
54°F
12°C
| Humidity | 65% |
| Wind Speed | NW 10 mph |
| Barometer | 29.91 in |
| Dewpoint | 43°F (6°C) |
| Visibility | NA |
| Wind Chill | 51°F (11°C) |
| Last update | 11 Jan 5:35 am EST |
Extended Forecast for
Alton VA
Today
High: 50 °F⇓
Mostly Sunny
then Slight
Chance Snow
and BreezyTonight
Low: 27 °F
Clear
Monday
High: 48 °F
Sunny
Monday Night
Low: 27 °F
Mostly Clear
Tuesday
High: 56 °F
Sunny
Tuesday Night
Low: 35 °F
Partly Cloudy
Wednesday
High: 54 °F
Mostly Cloudy
Wednesday Night
Low: 30 °F
Mostly Cloudy
then Chance
RainThursday
High: 42 °F
Chance Rain
Detailed Forecast
Today
A slight chance of snow between 1pm and 3pm. Mostly cloudy, then gradually becoming sunny, with a temperature rising to near 50 by noon, then falling to around 41 during the remainder of the day. Breezy, with a northwest wind 9 to 14 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 34 mph. Chance of precipitation is 20%.
Tonight
Clear, with a low around 27. Northwest wind 7 to 11 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 48. West wind around 6 mph.
Monday Night
Mostly clear, with a low around 27. Southwest wind 3 to 5 mph.
Tuesday
Sunny, with a high near 56. Calm wind becoming southwest 5 to 8 mph in the morning.
Tuesday Night
Partly cloudy, with a low around 35.
Wednesday
Mostly cloudy, with a high near 54.
Wednesday Night
A chance of rain after 1am. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.
Thursday
A chance of rain. Partly sunny, with a high near 42. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 20.
Friday
Sunny, with a high near 44.
Friday Night
Mostly clear, with a low around 24.
Saturday
Mostly sunny, with a high near 48.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Alton VA
36.57°N 79.01°W (Elev. 538 ft)
36.57°N 79.01°W (Elev. 538 ft)
2:30 am EST Jan 11, 2026
5am EST Jan 11, 2026-6pm EST Jan 17, 2026
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