National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Greenville Spartanburg International Airport (KGSP)

Lat: 34.91°NLon: 82.21°WElev: 955ft.

Fair

39°F

4°C

Humidity 93%
Wind Speed Calm
Barometer 30.19 in (1022.0 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 17 Feb 2:53 am EST
Extended Forecast for

4 Miles E Fountain Inn SC

  • Overnight

    Overnight: Partly cloudy, with a low around 37. Calm wind.

    Low: 37 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 66. Calm wind becoming south southwest 5 to 8 mph in the morning.

    High: 66 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 47. South southwest wind 5 to 7 mph.

    Low: 47 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 68. Southwest wind 9 to 17 mph, with gusts as high as 28 mph.

    High: 68 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Cloudy, with a low around 56. Southwest wind 6 to 9 mph.

    Low: 56 °F

    Cloudy

  • Thursday

    Thursday: A 30 percent chance of rain, mainly between 8am and 1pm. Mostly cloudy, with a high near 74.

    High: 74 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A 30 percent chance of rain after 3am. Mostly cloudy, with a low around 59.

    Low: 59 °F

    Mostly Cloudy
    then Chance
    Rain

  • Friday

    Friday: Rain likely, mainly before noon. Mostly cloudy, with a high near 76. Chance of precipitation is 60%.

    High: 76 °F

    Rain Likely

  • Friday Night

    Friday Night: A 40 percent chance of rain after midnight. Mostly cloudy, with a low around 54.

    Low: 54 °F

    Mostly Cloudy
    then Chance
    Rain

Detailed Forecast

Overnight
Partly cloudy, with a low around 37. Calm wind.
Tuesday
Mostly sunny, with a high near 66. Calm wind becoming south southwest 5 to 8 mph in the morning.
Tuesday Night
Mostly cloudy, with a low around 47. South southwest wind 5 to 7 mph.
Wednesday
Mostly cloudy, with a high near 68. Southwest wind 9 to 17 mph, with gusts as high as 28 mph.
Wednesday Night
Cloudy, with a low around 56. Southwest wind 6 to 9 mph.
Thursday
A 30 percent chance of rain, mainly between 8am and 1pm. Mostly cloudy, with a high near 74.
Thursday Night
A 30 percent chance of rain after 3am. Mostly cloudy, with a low around 59.
Friday
Rain likely, mainly before noon. Mostly cloudy, with a high near 76. Chance of precipitation is 60%.
Friday Night
A 40 percent chance of rain after midnight. Mostly cloudy, with a low around 54.
Saturday
Rain likely, mainly between 8am and noon. Mostly cloudy, with a high near 65. Chance of precipitation is 60%.
Saturday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 42.
Sunday
A 30 percent chance of rain. Mostly sunny, with a high near 56.
Sunday Night
Mostly clear, with a low around 30.
Monday
Sunny, with a high near 50.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles E Fountain Inn SC
 34.68°N 82.15°W (Elev. 801 ft)
Last Update:
12:18 am EST Feb 17, 2026
Forecast Valid:
3am EST Feb 17, 2026-6pm EST Feb 23, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation