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.

Fair

38°F

3°C

Humidity 47%
Wind Speed SW 8 mph
Barometer 29.80 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 1 Jan 4:55 am EST
Extended Forecast for

4 Miles S Penhook VA

  • New Year's Day

    New Year's Day: Mostly sunny, with a high near 47. Southwest wind 8 to 13 mph becoming northwest in the morning. Winds could gust as high as 22 mph.

    High: 47 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 32. Light southwest wind.

    Low: 32 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 55. Light southwest wind becoming west 5 to 9 mph in the morning.

    High: 55 °F

    Partly Sunny

  • Friday Night

    Friday Night: Cloudy, with a low around 36. Calm wind.

    Low: 36 °F

    Cloudy

  • Saturday

    Saturday: Rain likely, mainly after 10am. Cloudy, with a high near 41. Northeast wind 3 to 5 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 41 °F

    Rain Likely

  • Saturday Night

    Saturday Night: A slight chance of rain before 1am. Cloudy, then gradually becoming partly cloudy, with a low around 30. Chance of precipitation is 20%.

    Low: 30 °F

    Slight Chance
    Rain

  • Sunday

    Sunday: Sunny, with a high near 50.

    High: 50 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 48.

    High: 48 °F

    Mostly Sunny

Detailed Forecast

New Year's Day
Mostly sunny, with a high near 47. Southwest wind 8 to 13 mph becoming northwest in the morning. Winds could gust as high as 22 mph.
Tonight
Partly cloudy, with a low around 32. Light southwest wind.
Friday
Partly sunny, with a high near 55. Light southwest wind becoming west 5 to 9 mph in the morning.
Friday Night
Cloudy, with a low around 36. Calm wind.
Saturday
Rain likely, mainly after 10am. Cloudy, with a high near 41. Northeast wind 3 to 5 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
A slight chance of rain before 1am. Cloudy, then gradually becoming partly cloudy, with a low around 30. Chance of precipitation is 20%.
Sunday
Sunny, with a high near 50.
Sunday Night
Mostly cloudy, with a low around 27.
Monday
Mostly sunny, with a high near 48.
Monday Night
Mostly cloudy, with a low around 34.
Tuesday
Partly sunny, with a high near 56.
Tuesday Night
Mostly cloudy, with a low around 41.
Wednesday
Mostly cloudy, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Penhook VA
 36.92°N 79.63°W (Elev. 728 ft)
Last Update:
3:00 am EST Jan 1, 2026
Forecast Valid:
5am EST Jan 1, 2026-6pm EST Jan 7, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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