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

Marion / Wytheville (KMKJ)

Lat: 36.9°NLon: 81.35°WElev: 2559ft.

Fog/Mist

62°F

17°C

Humidity 92%
Wind Speed W 3 mph
Barometer 30.21 in
Dewpoint 60°F (16°C)
Visibility 5.00 mi
Last update 14 Oct 11:55 pm EDT
Extended Forecast for

Sugar Grove VA

  • Overnight

    Overnight: Mostly cloudy, with a low around 61. Calm wind.

    Low: 61 °F

    Mostly Cloudy

  • Thursday

    Thursday: A slight chance of showers between 1pm and 3pm. Partly sunny, with a high near 77. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 20%.

    High: 77 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 60. Calm wind.

    Low: 60 °F

    Mostly Clear

  • Friday

    Friday: A chance of showers after 2pm. Increasing clouds, with a high near 73. West wind 8 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.

    High: 73 °F

    Sunny then
    Chance
    Showers

  • Friday Night

    Friday Night: Showers, mainly between 8pm and 2am. Low around 41. Northwest wind 11 to 16 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 41 °F

    Showers

  • Saturday

    Saturday: A chance of showers, mainly before 8am. Mostly cloudy, then gradually becoming sunny, with a high near 49. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 49 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 30.

    Low: 30 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 54.

    High: 54 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 32.

    Low: 32 °F

    Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 61. Calm wind.
Thursday
A slight chance of showers between 1pm and 3pm. Partly sunny, with a high near 77. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 20%.
Thursday Night
Mostly clear, with a low around 60. Calm wind.
Friday
A chance of showers after 2pm. Increasing clouds, with a high near 73. West wind 8 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.
Friday Night
Showers, mainly between 8pm and 2am. Low around 41. Northwest wind 11 to 16 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A chance of showers, mainly before 8am. Mostly cloudy, then gradually becoming sunny, with a high near 49. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Mostly clear, with a low around 30.
Sunday
Sunny, with a high near 54.
Sunday Night
Clear, with a low around 32.
Monday
Sunny, with a high near 59.
Monday Night
Mostly clear, with a low around 40.
Tuesday
Mostly sunny, with a high near 63.
Tuesday Night
Mostly clear, with a low around 42.
Wednesday
Sunny, with a high near 64.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sugar Grove VA
 36.79°N 81.42°W (Elev. 2812 ft)
Last Update:
8:00 pm EDT Oct 14, 2026
Forecast Valid:
12am EDT Oct 15, 2026-6pm EDT Oct 21, 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