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Hazardous Weather Conditions

Current conditions at

Greenville Spartanburg International Airport (KGSP)

Lat: 34.91°NLon: 82.21°WElev: 955ft.

Overcast

30°F

-1°C

Humidity 58%
Wind Speed NE 8 mph
Barometer 30.17 in (1022.4 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 30 Jan 9:53 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. East wind around 6 mph.

    High: 37 °F

    Mostly Cloudy

  • Tonight

    Tonight: Snow likely, mainly after 4am. Patchy fog after 3am. 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 between 1pm and 3pm. 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. East wind around 6 mph.
Tonight
Snow likely, mainly after 4am. Patchy fog after 3am. 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 between 1pm and 3pm. 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:
7:28 am EST Jan 30, 2026
Forecast Valid:
9am 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