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

Hazardous Weather Conditions

Current conditions at

Greenville Spartanburg International Airport (KGSP)

Lat: 34.91°NLon: 82.21°WElev: 955ft.

Overcast

36°F

2°C

Humidity 42%
Wind Speed NE 10 mph
Barometer 30.37 in (1028.7 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 24 Jan 7:53 am EST
Extended Forecast for

3 Miles SW Duncan SC

Ice Storm Warning January 24, 01:00pm until January 26, 01:00pm
Click here for hazard details and duration
Ice Storm Warning

  • Today

    Today: A chance of sprinkles, flurries, and sleet before noon, then a chance of rain showers after 4pm. Cloudy, with a high near 36. East northeast wind 11 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 30%. Little or no sleet accumulation expected.

    High: 36 °F

    Chance Wintry
    Mix then
    Chance Rain

  • Tonight

    Tonight: A chance of rain and sleet before 9pm, then sleet, possibly mixed with freezing rain. The sleet could be heavy at times. Patchy fog after 2am. Low around 22. East northeast wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New ice accumulation of 0.1 to 0.3 of an inch possible. New sleet accumulation of less than one inch possible.

    Low: 22 °F

    Wintry Mix
    and Patchy
    Fog

  • Sunday

    Sunday: Freezing rain, possibly mixed with sleet, becoming all freezing rain after noon. Patchy fog before 1pm. High near 32. Northeast wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New ice accumulation of 0.4 to 0.6 of an inch possible. New sleet accumulation of less than a half inch possible.

    High: 32 °F

    Wintry Mix
    and Patchy
    Fog then
    Freezing Rain
    and Patchy
    Fog

  • Sunday Night

    Sunday Night: Rain or freezing rain before 1am, then a slight chance of freezing rain between 1am and 3am. Low around 26. Northeast wind 5 to 9 mph becoming west southwest after midnight. Chance of precipitation is 80%. New ice accumulation of 0.1 to 0.2 of an inch possible.

    Low: 26 °F

    Rain/Freezing
    Rain then
    Chance
    Rain/Freezing
    Rain

  • Monday

    Monday: Sunny, with a high near 37. Northwest wind 10 to 13 mph, with gusts as high as 21 mph.

    High: 37 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 8.

    Low: 8 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 34.

    High: 34 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 15.

    Low: 15 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 38.

    High: 38 °F

    Mostly Sunny

Detailed Forecast

Today
A chance of sprinkles, flurries, and sleet before noon, then a chance of rain showers after 4pm. Cloudy, with a high near 36. East northeast wind 11 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 30%. Little or no sleet accumulation expected.
Tonight
A chance of rain and sleet before 9pm, then sleet, possibly mixed with freezing rain. The sleet could be heavy at times. Patchy fog after 2am. Low around 22. East northeast wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New ice accumulation of 0.1 to 0.3 of an inch possible. New sleet accumulation of less than one inch possible.
Sunday
Freezing rain, possibly mixed with sleet, becoming all freezing rain after noon. Patchy fog before 1pm. High near 32. Northeast wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New ice accumulation of 0.4 to 0.6 of an inch possible. New sleet accumulation of less than a half inch possible.
Sunday Night
Rain or freezing rain before 1am, then a slight chance of freezing rain between 1am and 3am. Low around 26. Northeast wind 5 to 9 mph becoming west southwest after midnight. Chance of precipitation is 80%. New ice accumulation of 0.1 to 0.2 of an inch possible.
Monday
Sunny, with a high near 37. Northwest wind 10 to 13 mph, with gusts as high as 21 mph.
Monday Night
Mostly clear, with a low around 8.
Tuesday
Sunny, with a high near 34.
Tuesday Night
Mostly clear, with a low around 15.
Wednesday
Mostly sunny, with a high near 38.
Wednesday Night
Partly cloudy, with a low around 17.
Thursday
Mostly sunny, with a high near 35.
Thursday Night
Mostly clear, with a low around 11.
Friday
Mostly sunny, with a high near 34.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Duncan SC
 34.91°N 82.17°W (Elev. 906 ft)
Last Update:
6:56 am EST Jan 24, 2026
Forecast Valid:
8am EST Jan 24, 2026-6pm EST Jan 30, 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