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.

A Few Clouds

76°F

24°C

Humidity 26%
Wind Speed SW 10 G 21 mph
Barometer 30.12 in (1019.2 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Heat Index77°F (25°C)
Last update 1 Mar 3:53 pm EST
Extended Forecast for

Greenville Downtown Airport SC

  • Tonight

    Tonight: Increasing clouds, with a low around 46. Southwest wind 5 to 14 mph becoming northeast after midnight. Winds could gust as high as 28 mph.

    Low: 46 °F

    Increasing
    Clouds

  • Monday

    Monday: A 20 percent chance of rain before 1pm. Cloudy, with a high near 51. Northeast wind 11 to 15 mph, with gusts as high as 28 mph.

    High: 51 °F

    Slight Chance
    Rain

  • Monday Night

    Monday Night: A 20 percent chance of rain after 1am. Cloudy, with a low around 41. Northeast wind 9 to 11 mph, with gusts as high as 18 mph.

    Low: 41 °F

    Cloudy then
    Slight Chance
    Rain

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 59. Northeast wind around 6 mph becoming light and variable.

    High: 59 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 48. Calm wind.

    Low: 48 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 73.

    High: 73 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 56.

    Low: 56 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 74.

    High: 74 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 59.

    Low: 59 °F

    Partly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 46. Southwest wind 5 to 14 mph becoming northeast after midnight. Winds could gust as high as 28 mph.
Monday
A 20 percent chance of rain before 1pm. Cloudy, with a high near 51. Northeast wind 11 to 15 mph, with gusts as high as 28 mph.
Monday Night
A 20 percent chance of rain after 1am. Cloudy, with a low around 41. Northeast wind 9 to 11 mph, with gusts as high as 18 mph.
Tuesday
Mostly cloudy, with a high near 59. Northeast wind around 6 mph becoming light and variable.
Tuesday Night
Mostly cloudy, with a low around 48. Calm wind.
Wednesday
Partly sunny, with a high near 73.
Wednesday Night
Mostly cloudy, with a low around 56.
Thursday
Partly sunny, with a high near 74.
Thursday Night
Partly cloudy, with a low around 59.
Friday
A 30 percent chance of showers after 8am. Partly sunny, with a high near 78.
Friday Night
A 30 percent chance of showers. Partly cloudy, with a low around 60.
Saturday
A 50 percent chance of showers. Partly sunny, with a high near 77.
Saturday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 60.
Sunday
Showers likely. Mostly cloudy, with a high near 75. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Greenville Downtown Airport SC
 34.88°N 82.34°W (Elev. 912 ft)
Last Update:
12:18 pm EST Mar 1, 2026
Forecast Valid:
4pm EST Mar 1, 2026-6pm EDT Mar 8, 2026
 
Forecast Discussion
 
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Additional Resources

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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