Current conditions at

Greenville Spartanburg International Airport (KGSP)

Lat: 34.91°NLon: 82.21°WElev: 955ft.

Fair

59°F

15°C

Humidity 48%
Wind Speed SE 6 mph
Barometer 30.13 in (1019.7 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 14 Mar 10:53 pm EDT
Extended Forecast for

Hogback Mountain SC

  • Tonight

    Tonight: Mostly clear, with a low around 47. Southeast wind around 5 mph.

    Low: 47 °F

    Mostly Clear

  • Sunday

    Sunday: A chance of showers, with thunderstorms also possible after 5pm.  Increasing clouds, with a high near 62. Northeast wind 6 to 8 mph.  Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 62 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms before 2am, then showers likely between 2am and 4am, then showers likely and possibly a thunderstorm after 4am.  Patchy fog before 1am, then patchy fog after 4am.  Otherwise, cloudy, with a low around 58. Breezy, with an east wind 8 to 13 mph becoming south 15 to 20 mph after midnight. Winds could gust as high as 43 mph.  Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 58 °F

    Showers
    Likely and
    Patchy Fog

  • Monday

    Monday: Showers and possibly a thunderstorm before 2pm, then a chance of showers.  Patchy fog before 9am. High near 58. Windy, with a south southwest wind 16 to 26 mph, with gusts as high as 49 mph.  Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 58 °F

    T-storms and
    Patchy Fog
    then Showers
    and Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 26. Blustery, with a west northwest wind 17 to 21 mph, with gusts as high as 36 mph.

    Low: 26 °F

    Mostly Clear
    and Blustery

  • Tuesday

    Tuesday: Sunny, with a high near 42.

    High: 42 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 26.

    Low: 26 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, with a high near 44.

    High: 44 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 47. Southeast wind around 5 mph.
Sunday
A chance of showers, with thunderstorms also possible after 5pm. Increasing clouds, with a high near 62. Northeast wind 6 to 8 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday Night
A chance of showers and thunderstorms before 2am, then showers likely between 2am and 4am, then showers likely and possibly a thunderstorm after 4am. Patchy fog before 1am, then patchy fog after 4am. Otherwise, cloudy, with a low around 58. Breezy, with an east wind 8 to 13 mph becoming south 15 to 20 mph after midnight. Winds could gust as high as 43 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Monday
Showers and possibly a thunderstorm before 2pm, then a chance of showers. Patchy fog before 9am. High near 58. Windy, with a south southwest wind 16 to 26 mph, with gusts as high as 49 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Monday Night
Mostly clear, with a low around 26. Blustery, with a west northwest wind 17 to 21 mph, with gusts as high as 36 mph.
Tuesday
Sunny, with a high near 42.
Tuesday Night
Mostly clear, with a low around 26.
Wednesday
Partly sunny, with a high near 44.
Wednesday Night
Partly cloudy, with a low around 32.
Thursday
Sunny, with a high near 58.
Thursday Night
Mostly clear, with a low around 40.
Friday
Sunny, with a high near 68.
Friday Night
Partly cloudy, with a low around 48.
Saturday
Mostly sunny, with a high near 72.
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ABOUT THIS FORECAST

 
Point Forecast:
Hogback Mountain SC
 35.16°N 82.28°W (Elev. 1696 ft)
6:46 pm EDT Mar 14, 2026
10pm EDT Mar 14, 2026-6pm EDT Mar 21, 2026
 
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