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

70°F

21°C

Humidity 68%
Wind Speed SW 13 G 23 mph
Barometer 29.79 in (1007.3 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 12 Mar 3:53 am EDT
Extended Forecast for

Greer, Greenville-Spartanburg Airport SC

  • Overnight

    Overnight: A 30 percent chance of showers after 5am. Mostly cloudy, with a steady temperature around 69. Southwest wind 11 to 13 mph, with gusts as high as 24 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 69 °F

    Chance
    Showers

  • Thursday

    Thursday: Showers, mainly before noon. The rain could be heavy at times. Temperature falling to around 50 by 11am. North wind 16 to 18 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 59 °F⇓

    Heavy Rain
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 34. North wind 5 to 7 mph becoming calm after midnight.

    Low: 34 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 61. Light southwest wind increasing to 9 to 14 mph in the morning. Winds could gust as high as 22 mph.

    High: 61 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 41. Southwest wind 5 to 9 mph.

    Low: 41 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 71.

    High: 71 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 46.

    Low: 46 °F

    Mostly Clear

  • Sunday

    Sunday: A 30 percent chance of showers after 4pm. Partly sunny, with a high near 70.

    High: 70 °F

    Mostly Sunny
    then Chance
    Showers

  • Sunday Night

    Sunday Night: Showers, mainly after 8pm. Low around 54. Chance of precipitation is 80%.

    Low: 54 °F

    Showers

Detailed Forecast

Overnight
A 30 percent chance of showers after 5am. Mostly cloudy, with a steady temperature around 69. Southwest wind 11 to 13 mph, with gusts as high as 24 mph. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Showers, mainly before noon. The rain could be heavy at times. Temperature falling to around 50 by 11am. North wind 16 to 18 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Clear, with a low around 34. North wind 5 to 7 mph becoming calm after midnight.
Friday
Sunny, with a high near 61. Light southwest wind increasing to 9 to 14 mph in the morning. Winds could gust as high as 22 mph.
Friday Night
Mostly clear, with a low around 41. Southwest wind 5 to 9 mph.
Saturday
Sunny, with a high near 71.
Saturday Night
Mostly clear, with a low around 46.
Sunday
A 30 percent chance of showers after 4pm. Partly sunny, with a high near 70.
Sunday Night
Showers, mainly after 8pm. Low around 54. Chance of precipitation is 80%.
Monday
Showers, mainly before 8am. High near 64. Breezy. Chance of precipitation is 80%.
Monday Night
Partly cloudy, with a low around 29.
Tuesday
Mostly sunny, with a high near 51.
Tuesday Night
Partly cloudy, with a low around 30.
Wednesday
Mostly sunny, with a high near 55.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Greer, Greenville-Spartanburg Airport SC
 34.89°N 82.23°W (Elev. 889 ft)
Last Update:
3:14 am EDT Mar 12, 2026
Forecast Valid:
4am EDT Mar 12, 2026-6pm EDT Mar 18, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation