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Hazardous Weather Conditions

Current conditions at

Greenville Spartanburg International Airport (KGSP)

Lat: 34.91°NLon: 82.21°WElev: 955ft.

Fair

23°F

-5°C

Humidity 85%
Wind Speed NE 3 mph
Barometer 30.14 in (1021.2 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 30 Jan 4:53 am EST
Extended Forecast for

Hogback Mountain SC

Extreme Cold Watch January 31, 07:00pm until February 1, 10:00am
Winter Storm Warning January 30, 04:00pm until February 1, 07:00am
Click here for hazard details and duration
Extreme Cold Watch
Winter Storm Warning

  • Today

    Today: Mostly cloudy, with a high near 37. North northeast wind around 6 mph becoming east in the afternoon.

    High: 37 °F

    Mostly Cloudy

  • Tonight

    Tonight: Snow likely, mainly after 4am. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 19. North northeast wind 7 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    Low: 19 °F

    Chance Snow
    then Snow
    Likely and
    Patchy Fog

  • Saturday

    Saturday: Snow. Patchy fog before 8am. High near 23. North northeast wind 13 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

    High: 23 °F

    Snow and
    Patchy Fog

  • Saturday Night

    Saturday Night: Snow likely, mainly before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 12. Wind chill values as low as -8. Windy, with a north northwest wind 22 to 26 mph, with gusts as high as 44 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 12 °F

    Windy. Snow
    Likely then
    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 27. Blustery, with a northwest wind 18 to 23 mph decreasing to 11 to 16 mph in the afternoon. Winds could gust as high as 38 mph.

    High: 27 °F

    Sunny and
    Blustery then
    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 14.

    Low: 14 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 36.

    High: 36 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 22.

    Low: 22 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 41.

    High: 41 °F

    Partly Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 37. North northeast wind around 6 mph becoming east in the afternoon.
Tonight
Snow likely, mainly after 4am. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 19. North northeast wind 7 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Saturday
Snow. Patchy fog before 8am. High near 23. North northeast wind 13 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Saturday Night
Snow likely, mainly before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 12. Wind chill values as low as -8. Windy, with a north northwest wind 22 to 26 mph, with gusts as high as 44 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Sunday
Sunny, with a high near 27. Blustery, with a northwest wind 18 to 23 mph decreasing to 11 to 16 mph in the afternoon. Winds could gust as high as 38 mph.
Sunday Night
Clear, with a low around 14.
Monday
Sunny, with a high near 36.
Monday Night
Mostly clear, with a low around 22.
Tuesday
Partly sunny, with a high near 41.
Tuesday Night
Mostly cloudy, with a low around 31.
Wednesday
A chance of rain and snow. Mostly cloudy, with a high near 43. Chance of precipitation is 50%.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 32. Chance of precipitation is 40%.
Thursday
A 30 percent chance of snow. Mostly sunny, with a high near 40.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hogback Mountain SC
 35.16°N 82.28°W (Elev. 1696 ft)
Last Update:
2:08 am EST Jan 30, 2026
Forecast Valid:
5am EST Jan 30, 2026-6pm EST Feb 5, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation