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

Hazardous Weather Conditions

Current conditions at

Greenville Downtown Airport (KGMU)

Lat: 34.85°NLon: 82.35°WElev: 1010ft.

Overcast

47°F

8°C

Humidity 54%
Wind Speed W 7 mph
Barometer 30.07 in (1018.5 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 17 Jan 9:53 pm EST
Extended Forecast for

3 Miles ESE Greenville Downtown Airport SC

  • Tonight

    Tonight: Rain likely before 5am, then a chance of rain and snow. Cloudy, with a low around 34. West southwest wind 5 to 7 mph becoming north northwest after midnight. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 34 °F

    Chance Rain
    then
    Rain/Snow
    Likely

  • Sunday

    Sunday: A 30 percent chance of snow, mainly before 8am. Cloudy through mid morning, then gradual clearing, with a high near 41. North northwest wind around 6 mph becoming west in the afternoon. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Chance Snow
    then Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 25. West wind 5 to 7 mph.

    Low: 25 °F

    Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 49. West southwest wind 6 to 10 mph, with gusts as high as 18 mph.

    High: 49 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 22. North wind 5 to 7 mph.

    Low: 22 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 44.

    High: 44 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 22.

    Low: 22 °F

    Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 48.

    High: 48 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Rain likely before 5am, then a chance of rain and snow. Cloudy, with a low around 34. West southwest wind 5 to 7 mph becoming north northwest after midnight. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.
Sunday
A 30 percent chance of snow, mainly before 8am. Cloudy through mid morning, then gradual clearing, with a high near 41. North northwest wind around 6 mph becoming west in the afternoon. New snow accumulation of less than a half inch possible.
Sunday Night
Clear, with a low around 25. West wind 5 to 7 mph.
M.L.King Day
Sunny, with a high near 49. West southwest wind 6 to 10 mph, with gusts as high as 18 mph.
Monday Night
Mostly clear, with a low around 22. North wind 5 to 7 mph.
Tuesday
Sunny, with a high near 44.
Tuesday Night
Clear, with a low around 22.
Wednesday
Mostly sunny, with a high near 48.
Wednesday Night
Mostly cloudy, with a low around 31.
Thursday
Partly sunny, with a high near 53.
Thursday Night
Mostly clear, with a low around 28.
Friday
Sunny, with a high near 50.
Friday Night
Partly cloudy, with a low around 34.
Saturday
Partly sunny, with a high near 53.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Greenville Downtown Airport SC
 34.85°N 82.32°W (Elev. 1010 ft)
Last Update:
6:38 pm EST Jan 17, 2026
Forecast Valid:
10pm EST Jan 17, 2026-6pm EST Jan 24, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation