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

50°F

10°C

Humidity 32%
Wind Speed Calm
Barometer 30.19 in (1022.8 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 13 Feb 7:53 pm EST
Extended Forecast for

Greenville Downtown Airport SC

  • Tonight

    Tonight: Clear, with a low around 34. Calm wind.

    Low: 34 °F

    Clear

  • Saturday

    Saturday: Increasing clouds, with a high near 61. Calm wind becoming southwest 5 to 7 mph in the afternoon.

    High: 61 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: A 30 percent chance of rain, mainly after 3am. Cloudy, with a low around 44. Light and variable wind. New precipitation amounts of less than a tenth of an inch possible.

    Low: 44 °F

    Mostly Cloudy
    then Chance
    Rain

  • Sunday

    Sunday: Rain, mainly after 7am. High near 50. Northeast wind 3 to 8 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 50 °F

    Rain

  • Sunday Night

    Sunday Night: Rain, mainly before midnight. Low around 46. North northeast wind 8 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 80%.

    Low: 46 °F

    Rain then
    Chance Rain

  • Washington's Birthday

    Washington's Birthday: Mostly sunny, with a high near 62.

    High: 62 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 64.

    High: 64 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 49.

    Low: 49 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Clear, with a low around 34. Calm wind.
Saturday
Increasing clouds, with a high near 61. Calm wind becoming southwest 5 to 7 mph in the afternoon.
Saturday Night
A 30 percent chance of rain, mainly after 3am. Cloudy, with a low around 44. Light and variable wind. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Rain, mainly after 7am. High near 50. Northeast wind 3 to 8 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday Night
Rain, mainly before midnight. Low around 46. North northeast wind 8 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 80%.
Washington's Birthday
Mostly sunny, with a high near 62.
Monday Night
Mostly clear, with a low around 42.
Tuesday
Mostly sunny, with a high near 64.
Tuesday Night
Mostly cloudy, with a low around 49.
Wednesday
Mostly cloudy, with a high near 70.
Wednesday Night
Mostly cloudy, with a low around 52.
Thursday
Partly sunny, with a high near 74.
Thursday Night
Mostly cloudy, with a low around 56.
Friday
Mostly sunny, with a high near 74.
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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:
6:19 pm EST Feb 13, 2026
Forecast Valid:
8pm EST Feb 13, 2026-6pm EST Feb 20, 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