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.

Fair

48°F

9°C

Humidity 92%
Wind Speed W 3 mph
Barometer 30.21 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 29 Aug 7:15 am EDT
Extended Forecast for

Sugar Grove VA

  • Today

    Today: Sunny, with a high near 73. Calm wind becoming west 5 to 8 mph in the morning.

    High: 73 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 52. Calm wind.

    Low: 52 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Mostly sunny, with a high near 74. Calm wind.

    High: 74 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 53. Calm wind.

    Low: 53 °F

    Partly Cloudy

  • Sunday

    Sunday: A chance of showers and thunderstorms, mainly after 3pm. Partly sunny, with a high near 70. Light southeast wind. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 70 °F

    Partly Sunny
    then Chance
    T-storms

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 2am. Partly cloudy, with a low around 52. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 52 °F

    Chance
    T-storms then
    Slight Chance
    Showers

  • Labor Day

    Labor Day: A chance of showers after 2pm. Partly sunny, with a high near 69. Chance of precipitation is 30%.

    High: 69 °F

    Partly Sunny
    then Chance
    Showers

  • Monday Night

    Monday Night: A chance of showers before 8pm. Mostly cloudy, with a low around 52. Chance of precipitation is 30%.

    Low: 52 °F

    Chance
    Showers then
    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of showers after 2pm. Partly sunny, with a high near 68. Chance of precipitation is 30%.

    High: 68 °F

    Partly Sunny
    then Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 73. Calm wind becoming west 5 to 8 mph in the morning.
Tonight
Increasing clouds, with a low around 52. Calm wind.
Saturday
Mostly sunny, with a high near 74. Calm wind.
Saturday Night
Partly cloudy, with a low around 53. Calm wind.
Sunday
A chance of showers and thunderstorms, mainly after 3pm. Partly sunny, with a high near 70. Light southeast wind. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
A chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 2am. Partly cloudy, with a low around 52. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Labor Day
A chance of showers after 2pm. Partly sunny, with a high near 69. Chance of precipitation is 30%.
Monday Night
A chance of showers before 8pm. Mostly cloudy, with a low around 52. Chance of precipitation is 30%.
Tuesday
A chance of showers after 2pm. Partly sunny, with a high near 68. Chance of precipitation is 30%.
Tuesday Night
A chance of showers before 8pm. Mostly cloudy, with a low around 52. Chance of precipitation is 30%.
Wednesday
A chance of showers. Partly sunny, with a high near 70. Chance of precipitation is 40%.
Wednesday Night
A chance of showers. Partly cloudy, with a low around 54. Chance of precipitation is 30%.
Thursday
A chance of showers. Partly sunny, with a high near 70. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Sugar Grove VA
 36.79°N 81.42°W (Elev. 2812 ft)
Last Update:
6:30 am EDT Aug 29, 2025
Forecast Valid:
7am EDT Aug 29, 2025-6pm EDT Sep 4, 2025
 
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