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

Martinsville (KMTV)

Lat: 36.63°NLon: 80.02°WElev: 942ft.

Overcast

68°F

20°C

Humidity 48%
Wind Speed SW 7 mph
Barometer 30.00 in
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 25 Dec 1:35 pm EST
Extended Forecast for

4 Miles SSW Penhook VA

  • Christmas Day

    Christmas Day: Partly sunny, with a high near 66. West wind 7 to 9 mph.

    High: 66 °F

    Partly Sunny

  • Tonight

    Tonight: A slight chance of rain after 1am. Increasing clouds, with a low around 40. Light and variable wind becoming east around 6 mph after midnight. Chance of precipitation is 20%.

    Low: 40 °F

    Partly Cloudy
    then Slight
    Chance Rain

  • Friday

    Friday: A slight chance of rain between noon and 2pm. Cloudy, with a high near 46. East wind 6 to 8 mph becoming south in the afternoon. Chance of precipitation is 20%.

    High: 46 °F

    Slight Chance
    Rain

  • Friday Night

    Friday Night: A slight chance of rain before 1am. Cloudy, then gradually becoming partly cloudy, with a low around 44. Southwest wind around 7 mph. Chance of precipitation is 20%.

    Low: 44 °F

    Slight Chance
    Rain

  • Saturday

    Saturday: Mostly sunny, with a high near 67. West wind 6 to 8 mph becoming north in the afternoon.

    High: 67 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 39.

    Low: 39 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Cloudy, with a high near 55.

    High: 55 °F

    Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 48.

    Low: 48 °F

    Mostly Cloudy

  • Monday

    Monday: Rain likely, mainly before 1pm. Mostly cloudy, with a high near 62. Chance of precipitation is 60%.

    High: 62 °F

    Rain Likely

Detailed Forecast

Christmas Day
Partly sunny, with a high near 66. West wind 7 to 9 mph.
Tonight
A slight chance of rain after 1am. Increasing clouds, with a low around 40. Light and variable wind becoming east around 6 mph after midnight. Chance of precipitation is 20%.
Friday
A slight chance of rain between noon and 2pm. Cloudy, with a high near 46. East wind 6 to 8 mph becoming south in the afternoon. Chance of precipitation is 20%.
Friday Night
A slight chance of rain before 1am. Cloudy, then gradually becoming partly cloudy, with a low around 44. Southwest wind around 7 mph. Chance of precipitation is 20%.
Saturday
Mostly sunny, with a high near 67. West wind 6 to 8 mph becoming north in the afternoon.
Saturday Night
Increasing clouds, with a low around 39.
Sunday
Cloudy, with a high near 55.
Sunday Night
Mostly cloudy, with a low around 48.
Monday
Rain likely, mainly before 1pm. Mostly cloudy, with a high near 62. Chance of precipitation is 60%.
Monday Night
Partly cloudy, with a low around 27.
Tuesday
Sunny, with a high near 40.
Tuesday Night
Mostly clear, with a low around 25.
Wednesday
Mostly sunny, with a high near 46.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW Penhook VA
 36.93°N 79.66°W (Elev. 794 ft)
Last Update:
1:30 pm EST Dec 25, 2025
Forecast Valid:
1pm EST Dec 25, 2025-6pm EST Dec 31, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation