Hazardous Weather Conditions

Current conditions at

Martinsville (KMTV)

Lat: 36.63°NLon: 80.02°WElev: 942ft.

Fair

36°F

2°C

Humidity 74%
Wind Speed Calm
Barometer 29.76 in
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Last update 14 Jan 9:55 am EST
Extended Forecast for

4 Miles S Union Hall VA

  • Today

    Today: Cloudy, with a high near 52. Southwest wind 6 to 9 mph.

    High: 52 °F

    Cloudy

  • Tonight

    Tonight: A chance of showers, mainly before 11pm.  Cloudy, then gradually becoming partly cloudy, with a low around 24. West wind 7 to 17 mph becoming northwest after midnight. Winds could gust as high as 26 mph.  Chance of precipitation is 30%.

    Low: 24 °F

    Chance
    Showers

  • Thursday

    Thursday: Sunny, with a high near 33. Northwest wind around 17 mph, with gusts as high as 29 mph.

    High: 33 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 19. West wind 6 to 11 mph, with gusts as high as 20 mph.

    Low: 19 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 38. South wind 6 to 14 mph, with gusts as high as 23 mph.

    High: 38 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 28.

    Low: 28 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 45.

    High: 45 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 35.

    High: 35 °F

    Mostly Sunny

Detailed Forecast

Today
Cloudy, with a high near 52. Southwest wind 6 to 9 mph.
Tonight
A chance of showers, mainly before 11pm. Cloudy, then gradually becoming partly cloudy, with a low around 24. West wind 7 to 17 mph becoming northwest after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 30%.
Thursday
Sunny, with a high near 33. Northwest wind around 17 mph, with gusts as high as 29 mph.
Thursday Night
Mostly clear, with a low around 19. West wind 6 to 11 mph, with gusts as high as 20 mph.
Friday
Mostly sunny, with a high near 38. South wind 6 to 14 mph, with gusts as high as 23 mph.
Friday Night
Partly cloudy, with a low around 28.
Saturday
Mostly sunny, with a high near 45.
Saturday Night
Mostly cloudy, with a low around 24.
Sunday
Mostly sunny, with a high near 35.
Sunday Night
Mostly clear, with a low around 20.
M.L.King Day
Sunny, with a high near 38.
Monday Night
Partly cloudy, with a low around 20.
Tuesday
Sunny, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Union Hall VA
 36.95°N 79.69°W (Elev. 745 ft)
7:00 am EST Jan 14, 2026
10am EST Jan 14, 2026-6pm EST Jan 20, 2026
 
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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