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

Greenville Downtown Airport (KGMU)

Lat: 34.85°NLon: 82.35°WElev: 1010ft.

Fair

43°F

6°C

Humidity 74%
Wind Speed Calm
Barometer 30.15 in (1021.6 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 3 Dec 7:53 pm EST
Extended Forecast for

2 Miles N Donaldson Center Airport SC

  • Tonight

    Tonight: Areas of fog between 2am and 3am. Areas of freezing fog after 3am. Otherwise, partly cloudy, with a low around 30. Calm wind.

    Low: 30 °F

    Partly Cloudy
    then Areas
    Freezing Fog
    and Areas Fog

  • Thursday

    Thursday: Areas of fog between 8am and 10am. Areas of freezing fog before 8am. Otherwise, increasing clouds, with a high near 52. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 52 °F

    Areas
    Freezing Fog
    and Areas Fog
    then Mostly
    Cloudy

  • Thursday Night

    Thursday Night: Rain, mainly after 2am. Patchy fog after 2am. Low around 37. Calm wind becoming east northeast around 6 mph after midnight. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 37 °F

    Mostly Cloudy
    then Rain and
    Patchy Fog

  • Friday

    Friday: Rain. High near 42. Northeast wind 6 to 8 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 42 °F

    Rain

  • Friday Night

    Friday Night: Rain likely, mainly before 7pm. Cloudy, with a low around 36. Light and variable wind. Chance of precipitation is 60%.

    Low: 36 °F

    Rain Likely
    then Chance
    Rain

  • Saturday

    Saturday: A 40 percent chance of rain. Mostly cloudy, with a high near 50.

    High: 50 °F

    Chance Rain

  • Saturday Night

    Saturday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 38.

    Low: 38 °F

    Chance Rain

  • Sunday

    Sunday: A 30 percent chance of rain. Partly sunny, with a high near 51.

    High: 51 °F

    Chance Rain

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 36.

    Low: 36 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Areas of fog between 2am and 3am. Areas of freezing fog after 3am. Otherwise, partly cloudy, with a low around 30. Calm wind.
Thursday
Areas of fog between 8am and 10am. Areas of freezing fog before 8am. Otherwise, increasing clouds, with a high near 52. Calm wind becoming west southwest around 5 mph in the afternoon.
Thursday Night
Rain, mainly after 2am. Patchy fog after 2am. Low around 37. Calm wind becoming east northeast around 6 mph after midnight. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Rain. High near 42. Northeast wind 6 to 8 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Friday Night
Rain likely, mainly before 7pm. Cloudy, with a low around 36. Light and variable wind. Chance of precipitation is 60%.
Saturday
A 40 percent chance of rain. Mostly cloudy, with a high near 50.
Saturday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 38.
Sunday
A 30 percent chance of rain. Partly sunny, with a high near 51.
Sunday Night
Mostly cloudy, with a low around 36.
Monday
Mostly sunny, with a high near 49.
Monday Night
Partly cloudy, with a low around 26.
Tuesday
Sunny, with a high near 48.
Tuesday Night
Mostly clear, with a low around 32.
Wednesday
Sunny, with a high near 55.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N Donaldson Center Airport SC
 34.79°N 82.35°W (Elev. 850 ft)
Last Update:
5:33 pm EST Dec 3, 2025
Forecast Valid:
8pm EST Dec 3, 2025-6pm EST Dec 10, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation