Current conditions at
William M Tuck Airport (KW78)
Lat: 36.71°NLon: 78.85°WElev: 420ft.
Fair
75°F
24°C
| Humidity | 42% |
| Wind Speed | SW 9 mph |
| Barometer | 29.77 in |
| Dewpoint | 51°F (11°C) |
| Visibility | 10.00 mi |
| Last update | 12 Mar 12:35 am EDT |
Extended Forecast for
5 Miles NNW Alton VA
Overnight

Low: 50 °F
Mostly Cloudy
Thursday

High: 54 °F⇓
Showers
LikelyThursday Night

Low: 28 °F
Mostly Clear
Friday

High: 58 °F
Sunny
Friday Night

Low: 40 °F
Mostly Clear
Saturday

High: 67 °F
Mostly Sunny
Saturday Night

Low: 42 °F
Partly Cloudy
Sunday

High: 70 °F
Partly Sunny
Sunday Night

Low: 55 °F
Showers
Likely
Detailed Forecast
Overnight
Mostly cloudy, with a low around 50. Southwest wind around 11 mph, with gusts as high as 20 mph.
Thursday
Showers likely, mainly between 8am and 3pm. Cloudy, then gradually becoming mostly sunny, with a temperature falling to around 45 by 2pm. North wind 11 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New precipitation amounts between a half and three quarters of an inch possible.
Thursday Night
Mostly clear, with a low around 28. West wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 58. Light south wind increasing to 12 to 17 mph in the morning. Winds could gust as high as 26 mph.
Friday Night
Mostly clear, with a low around 40. Southwest wind 6 to 9 mph, with gusts as high as 20 mph.
Saturday
Mostly sunny, with a high near 67.
Saturday Night
Partly cloudy, with a low around 42.
Sunday
Partly sunny, with a high near 70.
Sunday Night
Showers likely, mainly after 2am. Mostly cloudy, with a low around 55. Chance of precipitation is 70%.
Monday
Showers, mainly before 2pm. High near 68. Chance of precipitation is 80%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.
Tuesday
Mostly sunny, with a high near 46.
Tuesday Night
Partly cloudy, with a low around 25.
Wednesday
Mostly sunny, with a high near 49.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
5 Miles NNW Alton VA
36.62°N 79.03°W (Elev. 505 ft)
36.62°N 79.03°W (Elev. 505 ft)
11:01 pm EDT Mar 11, 2026
12am EDT Mar 12, 2026-6pm EDT Mar 18, 2026


