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

Warrenton-Fauquier Airport (KHWY)

Lat: 38.59°NLon: 77.72°WElev: 302ft.

Fair

53°F

12°C

Humidity 26%
Wind Speed S 7 mph
Barometer 29.85 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill51°F (11°C)
Last update 13 Jan 5:15 pm EST
Extended Forecast for

Casanova VA

  • Tonight

    Tonight: Mostly cloudy, with a low around 40. Southwest wind 7 to 10 mph, with gusts as high as 23 mph.

    Low: 40 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of rain before 11am, then a slight chance of rain after 4pm. Cloudy, with a high near 54. Southwest wind around 6 mph. Chance of precipitation is 20%.

    High: 54 °F

    Slight Chance
    Rain

  • Wednesday Night

    Wednesday Night: A chance of rain before 1am, then a chance of rain and snow between 1am and 4am, then a slight chance of snow after 4am. Mostly cloudy, with a low around 23. Calm wind becoming northwest 5 to 9 mph after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 50%.

    Low: 23 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Thursday

    Thursday: Mostly sunny, with a high near 33. Northwest wind 10 to 15 mph, with gusts as high as 28 mph.

    High: 33 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 14. Northwest wind 5 to 7 mph becoming calm after midnight.

    Low: 14 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 38.

    High: 38 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 45.

    High: 45 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 21.

    Low: 21 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 40. Southwest wind 7 to 10 mph, with gusts as high as 23 mph.
Wednesday
A slight chance of rain before 11am, then a slight chance of rain after 4pm. Cloudy, with a high near 54. Southwest wind around 6 mph. Chance of precipitation is 20%.
Wednesday Night
A chance of rain before 1am, then a chance of rain and snow between 1am and 4am, then a slight chance of snow after 4am. Mostly cloudy, with a low around 23. Calm wind becoming northwest 5 to 9 mph after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 50%.
Thursday
Mostly sunny, with a high near 33. Northwest wind 10 to 15 mph, with gusts as high as 28 mph.
Thursday Night
Mostly clear, with a low around 14. Northwest wind 5 to 7 mph becoming calm after midnight.
Friday
Mostly sunny, with a high near 38.
Friday Night
Partly cloudy, with a low around 26.
Saturday
Mostly sunny, with a high near 45.
Saturday Night
Mostly cloudy, with a low around 21.
Sunday
Mostly sunny, with a high near 33.
Sunday Night
Mostly clear, with a low around 15.
M.L.King Day
Mostly sunny, with a high near 37.
Monday Night
Partly cloudy, with a low around 15.
Tuesday
Sunny, with a high near 31.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Casanova VA
 38.59°N 77.65°W (Elev. 249 ft)
Last Update:
5:01 pm EST Jan 13, 2026
Forecast Valid:
5pm EST Jan 13, 2026-6pm EST Jan 20, 2026
 
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Additional Resources

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Chance of Precipitation