Current conditions at

Greenville Spartanburg International Airport (KGSP)

Lat: 34.91°NLon: 82.21°WElev: 955ft.

Overcast

62°F

17°C

Humidity 96%
Wind Speed SE 7 mph
Barometer 29.88 in (1011.2 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 15 Mar 8:53 pm EDT
Extended Forecast for

Greer, Greenville-Spartanburg Airport SC

  • Tonight

    Tonight: Showers and thunderstorms likely before 4am, then showers likely and possibly a thunderstorm between 4am and 5am, then a chance of showers and thunderstorms after 5am.  Patchy fog between 11pm and midnight.  Otherwise, mostly cloudy, with a low around 60. South wind 6 to 10 mph, with gusts as high as 25 mph.  Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 60 °F

    Slight Chance
    Showers and
    Patchy Fog
    then Showers
    Likely

  • Monday

    Monday: Showers and thunderstorms before 2pm, then a chance of showers.  Temperature falling to around 51 by 5pm. Breezy, with a south wind 16 to 22 mph, with gusts as high as 38 mph.  Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 63 °F

    Breezy.
    T-storms then
    Showers
    Likely

  • Monday Night

    Monday Night: Mostly clear, with a low around 27. West wind 8 to 16 mph, with gusts as high as 32 mph.

    Low: 27 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 49. West wind 6 to 11 mph, with gusts as high as 21 mph.

    High: 49 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 26. North northeast wind 3 to 7 mph.

    Low: 26 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 50.

    High: 50 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 31.

    Low: 31 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 40.

    Low: 40 °F

    Mostly Clear

Detailed Forecast

Tonight
Showers and thunderstorms likely before 4am, then showers likely and possibly a thunderstorm between 4am and 5am, then a chance of showers and thunderstorms after 5am. Patchy fog between 11pm and midnight. Otherwise, mostly cloudy, with a low around 60. South wind 6 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday
Showers and thunderstorms before 2pm, then a chance of showers. Temperature falling to around 51 by 5pm. Breezy, with a south wind 16 to 22 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday Night
Mostly clear, with a low around 27. West wind 8 to 16 mph, with gusts as high as 32 mph.
Tuesday
Sunny, with a high near 49. West wind 6 to 11 mph, with gusts as high as 21 mph.
Tuesday Night
Mostly clear, with a low around 26. North northeast wind 3 to 7 mph.
Wednesday
Mostly sunny, with a high near 50.
Wednesday Night
Mostly clear, with a low around 31.
Thursday
Sunny, with a high near 64.
Thursday Night
Mostly clear, with a low around 40.
Friday
Sunny, with a high near 72.
Friday Night
Partly cloudy, with a low around 48.
Saturday
Mostly sunny, with a high near 78.
Saturday Night
Mostly clear, with a low around 51.
Sunday
Sunny, with a high near 79.
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ABOUT THIS FORECAST

 
Point Forecast:
Greer, Greenville-Spartanburg Airport SC
 34.91°N 82.23°W (Elev. 922 ft)
6:09 pm EDT Mar 15, 2026
9pm EDT Mar 15, 2026-6pm EDT Mar 22, 2026
 
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