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

William M Tuck Airport (KW78)

Lat: 36.71°NLon: 78.85°WElev: 420ft.

Fair

57°F

14°C

Humidity 35%
Wind Speed SW 13 G 22 mph
Barometer 29.74 in
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Last update 25 Feb 5:55 pm EST
Extended Forecast for

Crystal Hill VA

  • Tonight

    Tonight: A slight chance of showers before 2am, then rain, mainly after 2am. Low around 44. Southwest wind 5 to 8 mph becoming calm after midnight. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 44 °F

    Mostly Cloudy
    then Rain

  • Thursday

    Thursday: Rain before 11am, then showers likely between 11am and 2pm. High near 53. Calm wind becoming north around 6 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 53 °F

    Rain

  • Thursday Night

    Thursday Night: A slight chance of rain. Mostly cloudy, with a low around 38. Calm wind. Chance of precipitation is 20%.

    Low: 38 °F

    Slight Chance
    Rain

  • Friday

    Friday: A chance of rain, mainly before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 53. Calm wind becoming northeast around 5 mph. Chance of precipitation is 30%.

    High: 53 °F

    Chance Rain

  • Friday Night

    Friday Night: Partly cloudy, with a low around 37. Calm wind.

    Low: 37 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, then gradually becoming sunny, with a high near 66.

    High: 66 °F

    Becoming
    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 41.

    Low: 41 °F

    Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 64.

    High: 64 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A slight chance of showers before 2am, then rain, mainly after 2am. Low around 44. Southwest wind 5 to 8 mph becoming calm after midnight. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Rain before 11am, then showers likely between 11am and 2pm. High near 53. Calm wind becoming north around 6 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
A slight chance of rain. Mostly cloudy, with a low around 38. Calm wind. Chance of precipitation is 20%.
Friday
A chance of rain, mainly before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 53. Calm wind becoming northeast around 5 mph. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 37. Calm wind.
Saturday
Partly sunny, then gradually becoming sunny, with a high near 66.
Saturday Night
Clear, with a low around 41.
Sunday
Mostly sunny, with a high near 64.
Sunday Night
Mostly cloudy, with a low around 34.
Monday
Rain and snow likely, becoming all rain after 1pm. Cloudy, with a high near 45. Chance of precipitation is 60%.
Monday Night
A chance of rain or freezing rain. Cloudy, with a low around 29. Chance of precipitation is 40%.
Tuesday
A chance of rain or freezing rain. Cloudy, with a high near 44. Chance of precipitation is 50%.
Tuesday Night
A chance of rain. Cloudy, with a low around 36. Chance of precipitation is 40%.
Wednesday
A chance of rain. Partly sunny, with a high near 59. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Crystal Hill VA
 36.83°N 78.92°W (Elev. 499 ft)
Last Update:
4:01 pm EST Feb 25, 2026
Forecast Valid:
6pm EST Feb 25, 2026-6pm EST Mar 4, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation