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

Hazardous Weather Conditions

Current conditions at

Martinsville (KMTV)

Lat: 36.63°NLon: 80.02°WElev: 942ft.

Fog/Mist

45°F

7°C

Humidity 92%
Wind Speed SW 6 mph
Barometer 29.86 in
Dewpoint 42°F (6°C)
Visibility 5.00 mi
Wind Chill42°F (6°C)
Last update 29 Dec 1:15 am EST
Extended Forecast for

5 Miles SSW Penhook VA

Wind Advisory December 29, 07:00am until December 30, 12:00pm
Click here for hazard details and duration
Wind Advisory

  • Overnight

    Overnight: Cloudy, with a low around 41. Southwest wind 13 to 17 mph, with gusts as high as 28 mph.

    Low: 41 °F

    Cloudy

  • Monday

    Monday: A chance of showers before 10am. Cloudy through mid morning, then gradual clearing, with a temperature falling to around 38 by 5pm. Breezy, with a west wind 18 to 22 mph, with gusts as high as 36 mph. Chance of precipitation is 40%.

    High: 59 °F⇓

    Breezy.
    Chance
    Showers then
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 25. West wind 14 to 18 mph, with gusts as high as 28 mph.

    Low: 25 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 38. Northwest wind 13 to 16 mph, with gusts as high as 25 mph.

    High: 38 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 24. West wind 5 to 7 mph.

    Low: 24 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 48.

    High: 48 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

  • New Year's Day

    New Year's Day: Partly sunny, with a high near 47.

    High: 47 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

Detailed Forecast

Overnight
Cloudy, with a low around 41. Southwest wind 13 to 17 mph, with gusts as high as 28 mph.
Monday
A chance of showers before 10am. Cloudy through mid morning, then gradual clearing, with a temperature falling to around 38 by 5pm. Breezy, with a west wind 18 to 22 mph, with gusts as high as 36 mph. Chance of precipitation is 40%.
Monday Night
Mostly clear, with a low around 25. West wind 14 to 18 mph, with gusts as high as 28 mph.
Tuesday
Sunny, with a high near 38. Northwest wind 13 to 16 mph, with gusts as high as 25 mph.
Tuesday Night
Partly cloudy, with a low around 24. West wind 5 to 7 mph.
Wednesday
Mostly sunny, with a high near 48.
Wednesday Night
Mostly cloudy, with a low around 33.
New Year's Day
Partly sunny, with a high near 47.
Thursday Night
Partly cloudy, with a low around 27.
Friday
Partly sunny, with a high near 49.
Friday Night
A chance of rain. Mostly cloudy, with a low around 34. Chance of precipitation is 30%.
Saturday
A chance of rain. Mostly cloudy, with a high near 46. Chance of precipitation is 40%.
Saturday Night
Partly cloudy, with a low around 29.
Sunday
Mostly sunny, with a high near 46.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSW Penhook VA
 36.93°N 79.66°W (Elev. 794 ft)
Last Update:
12:30 am EST Dec 29, 2025
Forecast Valid:
1am EST Dec 29, 2025-6pm EST Jan 4, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation