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Hazardous Weather Conditions

Current conditions at

Greenville Downtown Airport (KGMU)

Lat: 34.85°NLon: 82.35°WElev: 1010ft.

Overcast

49°F

9°C

Humidity 77%
Wind Speed N 3 mph
Barometer 30.19 in (1022.6 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 22 Jan 8:53 pm EST
Extended Forecast for

Donaldson Center Airport SC

Winter Storm Watch January 24, 07:00am until January 26, 01:00pm
Click here for hazard details and duration
Winter Storm Watch

  • Tonight

    Tonight: A 50 percent chance of rain, mainly after midnight. Cloudy, with a low around 40. Light northeast wind. New precipitation amounts of less than a tenth of an inch possible.

    Low: 40 °F

    Slight Chance
    Rain then
    Chance Rain

  • Friday

    Friday: A 50 percent chance of rain, mainly before 11am. Cloudy, with a high near 47. Northeast wind 5 to 7 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 47 °F

    Chance Rain
    then Slight
    Chance Rain

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 30. North northeast wind 6 to 10 mph, with gusts as high as 20 mph.

    Low: 30 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of sleet, mainly after 2pm. Cloudy, with a high near 35. East northeast wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 50%. New sleet accumulation of less than a half inch possible.

    High: 35 °F

    Mostly Cloudy
    then Chance
    Sleet

  • Saturday Night

    Saturday Night: Freezing rain and sleet. Low around 22. Northeast wind 11 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 100%.

    Low: 22 °F

    Wintry Mix

  • Sunday

    Sunday: Freezing rain, possibly mixed with sleet, becoming all freezing rain after noon. High near 31. Chance of precipitation is 100%.

    High: 31 °F

    Wintry Mix
    then Freezing
    Rain

  • Sunday Night

    Sunday Night: Freezing rain likely before 11pm, then a chance of rain between 11pm and 1am. Mostly cloudy, with a low around 24. Chance of precipitation is 70%.

    Low: 24 °F

    Rain/Freezing
    Rain Likely
    then Chance
    Rain

  • Monday

    Monday: Sunny, with a high near 37.

    High: 37 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 7.

    Low: 7 °F

    Mostly Clear

Detailed Forecast

Tonight
A 50 percent chance of rain, mainly after midnight. Cloudy, with a low around 40. Light northeast wind. New precipitation amounts of less than a tenth of an inch possible.
Friday
A 50 percent chance of rain, mainly before 11am. Cloudy, with a high near 47. Northeast wind 5 to 7 mph. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Mostly cloudy, with a low around 30. North northeast wind 6 to 10 mph, with gusts as high as 20 mph.
Saturday
A chance of sleet, mainly after 2pm. Cloudy, with a high near 35. East northeast wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 50%. New sleet accumulation of less than a half inch possible.
Saturday Night
Freezing rain and sleet. Low around 22. Northeast wind 11 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 100%.
Sunday
Freezing rain, possibly mixed with sleet, becoming all freezing rain after noon. High near 31. Chance of precipitation is 100%.
Sunday Night
Freezing rain likely before 11pm, then a chance of rain between 11pm and 1am. Mostly cloudy, with a low around 24. Chance of precipitation is 70%.
Monday
Sunny, with a high near 37.
Monday Night
Mostly clear, with a low around 7.
Tuesday
Sunny, with a high near 35.
Tuesday Night
Mostly clear, with a low around 17.
Wednesday
Partly sunny, with a high near 42.
Wednesday Night
Partly cloudy, with a low around 21.
Thursday
Mostly sunny, with a high near 40.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Donaldson Center Airport SC
 34.74°N 82.36°W (Elev. 892 ft)
Last Update:
5:48 pm EST Jan 22, 2026
Forecast Valid:
9pm EST Jan 22, 2026-6pm EST Jan 29, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation