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

45°F

7°C

Humidity 91%
Wind Speed Calm
Barometer 30.10 in
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 10 Mar 3:55 am EDT
Extended Forecast for

5 Miles SSW Penhook VA

  • Overnight

    Overnight: Mostly clear, with a low around 51. Calm wind.

    Low: 51 °F

    Mostly Clear

  • Tuesday

    Tuesday: A slight chance of showers after 2pm. Sunny, with a high near 80. Calm wind becoming southwest 5 to 9 mph in the afternoon. Chance of precipitation is 20%.

    High: 80 °F

    Sunny then
    Slight Chance
    Showers

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 60. Southwest wind 3 to 5 mph.

    Low: 60 °F

    Mostly Clear

  • Wednesday

    Wednesday: A slight chance of showers after 2pm. Partly sunny, with a high near 84. Light southwest wind becoming south 9 to 14 mph in the morning. Winds could gust as high as 23 mph. Chance of precipitation is 20%.

    High: 84 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A slight chance of showers before 8pm, then a chance of showers after 2am. Mostly cloudy, with a low around 54. Southwest wind 13 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 54 °F

    Mostly Cloudy
    then Chance
    Showers

  • Thursday

    Thursday: Showers likely, mainly before noon. Mostly cloudy, with a high near 56. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    High: 56 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: Mostly cloudy, then gradually becoming clear, with a low around 32.

    Low: 32 °F

    Decreasing
    Clouds

  • Friday

    Friday: Sunny, with a high near 61.

    High: 61 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 43.

    Low: 43 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 51. Calm wind.
Tuesday
A slight chance of showers after 2pm. Sunny, with a high near 80. Calm wind becoming southwest 5 to 9 mph in the afternoon. Chance of precipitation is 20%.
Tuesday Night
Mostly clear, with a low around 60. Southwest wind 3 to 5 mph.
Wednesday
A slight chance of showers after 2pm. Partly sunny, with a high near 84. Light southwest wind becoming south 9 to 14 mph in the morning. Winds could gust as high as 23 mph. Chance of precipitation is 20%.
Wednesday Night
A slight chance of showers before 8pm, then a chance of showers after 2am. Mostly cloudy, with a low around 54. Southwest wind 13 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Showers likely, mainly before noon. Mostly cloudy, with a high near 56. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Mostly cloudy, then gradually becoming clear, with a low around 32.
Friday
Sunny, with a high near 61.
Friday Night
Mostly clear, with a low around 43.
Saturday
Sunny, with a high near 68.
Saturday Night
Mostly clear, with a low around 47.
Sunday
A chance of showers. Mostly cloudy, with a high near 71. Chance of precipitation is 30%.
Sunday Night
Showers likely. Mostly cloudy, with a low around 49. Chance of precipitation is 60%.
Monday
Showers likely. Mostly cloudy, with a high near 57. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSW Penhook VA
 36.93°N 79.66°W (Elev. 794 ft)
Last Update:
2:30 am EDT Mar 10, 2026
Forecast Valid:
3am EDT Mar 10, 2026-6pm EDT Mar 16, 2026
 
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