National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Lake Effect Snow through Saturday: A Series of Storms Impact the West

Lake effect snow showers will continue through Saturday downwind of Lakes Erie, Ontario and the eastern portion of Lake Superior. A series of storm systems will continue to impact California and the Pacific Northwest through the weekend and into next week, bringing widespread rainfall, mountain snowfall, and gusty winds. Coastal flooding is expected in northern California. Read More >

Current conditions at

Greenville Downtown Airport (KGMU)

Lat: 34.85°NLon: 82.35°WElev: 1010ft.

Fair

63°F

17°C

Humidity 38%
Wind Speed SW 12 mph
Barometer 29.80 in (1008.8 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 2 Jan 2:53 pm EST
Extended Forecast for

Donaldson Center Airport SC

  • Tonight

    Tonight: Rain, mainly before 5am. Low around 48. Southwest wind 5 to 9 mph becoming light west northwest after midnight. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 48 °F

    Chance Rain
    then Rain

  • Saturday

    Saturday: A 50 percent chance of rain, mainly before 3pm. Patchy fog before 11am. Otherwise, cloudy, with a high near 49. Northeast wind 6 to 10 mph. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 49 °F

    Chance Rain
    and Patchy
    Fog

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 38. Northeast wind 5 to 7 mph becoming calm in the evening.

    Low: 38 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 58. Calm wind becoming southeast around 6 mph in the afternoon.

    High: 58 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 38. Light and variable wind.

    Low: 38 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 54.

    High: 54 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 40.

    Low: 40 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 63.

    High: 63 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 48.

    Low: 48 °F

    Partly Cloudy

Detailed Forecast

Tonight
Rain, mainly before 5am. Low around 48. Southwest wind 5 to 9 mph becoming light west northwest after midnight. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
A 50 percent chance of rain, mainly before 3pm. Patchy fog before 11am. Otherwise, cloudy, with a high near 49. Northeast wind 6 to 10 mph. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Partly cloudy, with a low around 38. Northeast wind 5 to 7 mph becoming calm in the evening.
Sunday
Sunny, with a high near 58. Calm wind becoming southeast around 6 mph in the afternoon.
Sunday Night
Mostly cloudy, with a low around 38. Light and variable wind.
Monday
Mostly sunny, with a high near 54.
Monday Night
Partly cloudy, with a low around 40.
Tuesday
Mostly sunny, with a high near 63.
Tuesday Night
Partly cloudy, with a low around 48.
Wednesday
Partly sunny, with a high near 66.
Wednesday Night
Mostly cloudy, with a low around 50.
Thursday
Mostly cloudy, with a high near 65.
Thursday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 52.
Friday
A 30 percent chance of rain. Mostly cloudy, with a high near 66.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Donaldson Center Airport SC
 34.77°N 82.38°W (Elev. 942 ft)
Last Update:
12:18 pm EST Jan 2, 2026
Forecast Valid:
3pm EST Jan 2, 2026-6pm EST Jan 9, 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