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

65°F

18°C

Humidity 43%
Wind Speed SW 10 mph
Barometer 30.13 in (1020.1 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 17 Feb 4:53 pm EST
Extended Forecast for

3 Miles ESE Greenville Downtown Airport SC

  • Tonight

    Tonight: Mostly cloudy, with a low around 48. South southwest wind 6 to 9 mph, with gusts as high as 18 mph.

    Low: 48 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 67. Southwest wind 11 to 17 mph, with gusts as high as 30 mph.

    High: 67 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Cloudy, with a low around 56. Southwest wind 6 to 10 mph, with gusts as high as 20 mph.

    Low: 56 °F

    Cloudy

  • Thursday

    Thursday: A 30 percent chance of rain, mainly before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 73. Southwest wind 7 to 14 mph, with gusts as high as 24 mph.

    High: 73 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A 30 percent chance of rain, mainly after 4am. Mostly cloudy, with a low around 60. Southwest wind 8 to 11 mph, with gusts as high as 22 mph.

    Low: 60 °F

    Partly Cloudy
    then Chance
    Rain

  • Friday

    Friday: Rain likely, mainly before 11am. Partly sunny, with a high near 76. Chance of precipitation is 60%.

    High: 76 °F

    Rain Likely

  • Friday Night

    Friday Night: A 40 percent chance of rain after 1am. Mostly cloudy, with a low around 54.

    Low: 54 °F

    Mostly Cloudy
    then Chance
    Rain

  • Saturday

    Saturday: Rain likely, mainly between 10am and 11am. Mostly cloudy, with a high near 64. Chance of precipitation is 60%.

    High: 64 °F

    Rain Likely

  • Saturday Night

    Saturday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 44.

    Low: 44 °F

    Chance Rain

Detailed Forecast

Tonight
Mostly cloudy, with a low around 48. South southwest wind 6 to 9 mph, with gusts as high as 18 mph.
Wednesday
Mostly cloudy, with a high near 67. Southwest wind 11 to 17 mph, with gusts as high as 30 mph.
Wednesday Night
Cloudy, with a low around 56. Southwest wind 6 to 10 mph, with gusts as high as 20 mph.
Thursday
A 30 percent chance of rain, mainly before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 73. Southwest wind 7 to 14 mph, with gusts as high as 24 mph.
Thursday Night
A 30 percent chance of rain, mainly after 4am. Mostly cloudy, with a low around 60. Southwest wind 8 to 11 mph, with gusts as high as 22 mph.
Friday
Rain likely, mainly before 11am. Partly sunny, with a high near 76. Chance of precipitation is 60%.
Friday Night
A 40 percent chance of rain after 1am. Mostly cloudy, with a low around 54.
Saturday
Rain likely, mainly between 10am and 11am. Mostly cloudy, with a high near 64. Chance of precipitation is 60%.
Saturday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 44.
Sunday
A 30 percent chance of rain before 10am. Mostly sunny, with a high near 56.
Sunday Night
Mostly clear, with a low around 30.
Monday
Sunny, with a high near 47.
Monday Night
Mostly clear, with a low around 26.
Tuesday
Sunny, with a high near 51.
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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:
12:19 pm EST Feb 17, 2026
Forecast Valid:
5pm EST Feb 17, 2026-6pm EST Feb 24, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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