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.

Fog

53°F

12°C

Humidity 100%
Wind Speed NE 7 mph
Barometer 29.89 in (1012.0 mb)
Dewpoint 53°F (12°C)
Visibility 0.50 mi
Wind Chill51°F (11°C)
Last update 27 Feb 3:53 am EST
Extended Forecast for

Greenville Downtown Airport SC

  • Overnight

    Overnight: A 30 percent chance of showers, mainly after 5am. Areas of fog. Otherwise, cloudy, with a low around 50. Northeast wind around 5 mph.

    Low: 50 °F

    Chance
    Showers and
    Areas Fog

  • Friday

    Friday: A 30 percent chance of showers, mainly before 8am. Widespread dense fog, mainly before 8am. Otherwise, mostly cloudy, with a high near 60. Northeast wind 6 to 8 mph.

    High: 60 °F

    Chance
    Showers and
    Dense Fog
    then Partly
    Sunny

  • Friday Night

    Friday Night: Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 47. Northeast wind 3 to 5 mph.

    Low: 47 °F

    Patchy Fog

  • Saturday

    Saturday: Areas of fog before 8am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 68. Light and variable wind.

    High: 68 °F

    Areas Fog
    then Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 44. Calm wind.

    Low: 44 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 75.

    High: 75 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 46.

    Low: 46 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 56.

    High: 56 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 39.

    Low: 39 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 30 percent chance of showers, mainly after 5am. Areas of fog. Otherwise, cloudy, with a low around 50. Northeast wind around 5 mph.
Friday
A 30 percent chance of showers, mainly before 8am. Widespread dense fog, mainly before 8am. Otherwise, mostly cloudy, with a high near 60. Northeast wind 6 to 8 mph.
Friday Night
Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 47. Northeast wind 3 to 5 mph.
Saturday
Areas of fog before 8am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 68. Light and variable wind.
Saturday Night
Clear, with a low around 44. Calm wind.
Sunday
Sunny, with a high near 75.
Sunday Night
Mostly cloudy, with a low around 46.
Monday
Mostly cloudy, with a high near 56.
Monday Night
Mostly cloudy, with a low around 39.
Tuesday
Mostly cloudy, with a high near 52.
Tuesday Night
Mostly cloudy, with a low around 43.
Wednesday
Mostly cloudy, with a high near 70.
Wednesday Night
Mostly cloudy, with a low around 52.
Thursday
Mostly cloudy, with a high near 72.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Greenville Downtown Airport SC
 34.88°N 82.34°W (Elev. 912 ft)
Last Update:
12:19 am EST Feb 27, 2026
Forecast Valid:
4am EST Feb 27, 2026-6pm EST Mar 5, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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