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

50°F

10°C

Humidity 61%
Wind Speed SW 9 mph
Barometer 30.06 in (1018.1 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 17 Jan 3:53 pm EST
Extended Forecast for

2 Miles SSE Slater-Marietta SC

  • Tonight

    Tonight: A chance of rain after 11pm, mixing with snow after 1am. Cloudy, with a low around 32. Southwest wind 5 to 8 mph becoming light and variable after midnight. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 32 °F

    Slight Chance
    Rain then
    Chance
    Rain/Snow

  • Sunday

    Sunday: A 20 percent chance of snow before 8am. Cloudy through mid morning, then gradual clearing, with a high near 41. North wind around 5 mph becoming west in the afternoon.

    High: 41 °F

    Slight Chance
    Snow then
    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 22. Calm wind becoming west around 5 mph after midnight.

    Low: 22 °F

    Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 49. Light west wind becoming west southwest 5 to 9 mph in the morning.

    High: 49 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 21. North northwest wind 3 to 6 mph.

    Low: 21 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 44.

    High: 44 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 21.

    Low: 21 °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 30.

    Low: 30 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A chance of rain after 11pm, mixing with snow after 1am. Cloudy, with a low around 32. Southwest wind 5 to 8 mph becoming light and variable after midnight. Chance of precipitation is 40%. Little or no snow accumulation expected.
Sunday
A 20 percent chance of snow before 8am. Cloudy through mid morning, then gradual clearing, with a high near 41. North wind around 5 mph becoming west in the afternoon.
Sunday Night
Clear, with a low around 22. Calm wind becoming west around 5 mph after midnight.
M.L.King Day
Sunny, with a high near 49. Light west wind becoming west southwest 5 to 9 mph in the morning.
Monday Night
Partly cloudy, with a low around 21. North northwest wind 3 to 6 mph.
Tuesday
Sunny, with a high near 44.
Tuesday Night
Clear, with a low around 21.
Wednesday
Mostly sunny, with a high near 48.
Wednesday Night
Mostly cloudy, with a low around 30.
Thursday
Partly sunny, with a high near 53.
Thursday Night
Mostly clear, with a low around 27.
Friday
Sunny, with a high near 50.
Friday Night
Partly cloudy, with a low around 32.
Saturday
Partly sunny, with a high near 53.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Slater-Marietta SC
 35°N 82.47°W (Elev. 1106 ft)
Last Update:
12:19 pm EST Jan 17, 2026
Forecast Valid:
3pm 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