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.

Fair

69°F

21°C

Humidity 19%
Wind Speed Calm
Barometer 29.87 in (1010.5 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 20 Feb 7:53 pm EST
Extended Forecast for

Hogback Mountain SC

  • Tonight

    Tonight: A slight chance of showers before 10pm, then a slight chance of showers after 3am. Mostly cloudy, with a low around 50. West northwest wind 6 to 8 mph. Chance of precipitation is 20%.

    Low: 50 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: A 50 percent chance of showers before noon. Cloudy, then gradually becoming mostly sunny, with a high near 60. Northwest wind around 6 mph becoming light and variable. New precipitation amounts of less than a tenth of an inch possible.

    High: 60 °F

    Chance
    Showers then
    Partly Sunny

  • Saturday Night

    Saturday Night: Rain likely, mainly between 4am and 5am. Mostly cloudy, with a low around 40. North northwest wind 5 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 40 °F

    Slight Chance
    Rain then
    Rain Likely

  • Sunday

    Sunday: A 30 percent chance of rain, mainly before 7am. Sunny, with a high near 44. Breezy, with a northwest wind 14 to 22 mph, with gusts as high as 36 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 44 °F

    Chance Rain
    and Breezy
    then Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 26. Blustery, with a northwest wind 21 to 23 mph, with gusts as high as 37 mph.

    Low: 26 °F

    Mostly Clear
    and Blustery

  • Monday

    Monday: Mostly sunny, with a high near 35. Breezy.

    High: 35 °F

    Mostly Sunny
    and Breezy
    then Mostly
    Sunny

  • Monday Night

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

    Low: 22 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 45.

    High: 45 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A slight chance of showers before 10pm, then a slight chance of showers after 3am. Mostly cloudy, with a low around 50. West northwest wind 6 to 8 mph. Chance of precipitation is 20%.
Saturday
A 50 percent chance of showers before noon. Cloudy, then gradually becoming mostly sunny, with a high near 60. Northwest wind around 6 mph becoming light and variable. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Rain likely, mainly between 4am and 5am. Mostly cloudy, with a low around 40. North northwest wind 5 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
A 30 percent chance of rain, mainly before 7am. Sunny, with a high near 44. Breezy, with a northwest wind 14 to 22 mph, with gusts as high as 36 mph. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Mostly clear, with a low around 26. Blustery, with a northwest wind 21 to 23 mph, with gusts as high as 37 mph.
Monday
Mostly sunny, with a high near 35. Breezy.
Monday Night
Mostly clear, with a low around 22.
Tuesday
Sunny, with a high near 45.
Tuesday Night
Mostly cloudy, with a low around 33.
Wednesday
Mostly cloudy, with a high near 54.
Wednesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 47.
Thursday
Rain likely. Mostly cloudy, with a high near 55. Chance of precipitation is 60%.
Thursday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 40.
Friday
Mostly sunny, with a high near 53.
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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:
5:55 pm EST Feb 20, 2026
Forecast Valid:
8pm EST Feb 20, 2026-6pm EST Feb 27, 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