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

57°F

14°C

Humidity 87%
Wind Speed NE 6 mph
Barometer 30.24 in
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 3 Oct 5:55 pm EDT
Extended Forecast for

4 Miles S Penhook VA

  • Tonight

    Tonight: Showers likely before 8pm, then a chance of rain, mainly between 8pm and 2am. Cloudy, with a low around 59. Northeast wind 5 to 8 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 59 °F

    Showers
    Likely

  • Sunday

    Sunday: A chance of rain, mainly before 2pm. Cloudy, with a high near 64. Light north wind. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 64 °F

    Chance Rain

  • Sunday Night

    Sunday Night: Cloudy, with a low around 58. Calm wind.

    Low: 58 °F

    Cloudy

  • Monday

    Monday: Cloudy through mid morning, then gradual clearing, with a high near 75. North wind 5 to 8 mph.

    High: 75 °F

    Gradual
    Clearing

  • Monday Night

    Monday Night: Mostly clear, with a low around 52. North wind 3 to 5 mph.

    Low: 52 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 68.

    High: 68 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 75.

    High: 75 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 51.

    Low: 51 °F

    Mostly Clear

Detailed Forecast

Tonight
Showers likely before 8pm, then a chance of rain, mainly between 8pm and 2am. Cloudy, with a low around 59. Northeast wind 5 to 8 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
A chance of rain, mainly before 2pm. Cloudy, with a high near 64. Light north wind. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Cloudy, with a low around 58. Calm wind.
Monday
Cloudy through mid morning, then gradual clearing, with a high near 75. North wind 5 to 8 mph.
Monday Night
Mostly clear, with a low around 52. North wind 3 to 5 mph.
Tuesday
Sunny, with a high near 68.
Tuesday Night
Mostly clear, with a low around 44.
Wednesday
Sunny, with a high near 75.
Wednesday Night
Mostly clear, with a low around 51.
Thursday
Sunny, with a high near 80.
Thursday Night
Mostly clear, with a low around 53.
Friday
Sunny, with a high near 79.
Friday Night
Partly cloudy, with a low around 54.
Saturday
Mostly sunny, with a high near 76.
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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 pm EDT Oct 3, 2026
Forecast Valid:
6pm EDT Oct 3, 2026-6pm EDT Oct 10, 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