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

Greenville Downtown Airport (KGMU)

Lat: 34.85°NLon: 82.35°WElev: 1010ft.

Fair

48°F

9°C

Humidity 58%
Wind Speed Calm
Barometer 30.09 in (1018.7 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 14 Mar 6:53 am EDT
Extended Forecast for

2 Miles SSW Mauldin SC

  • Today

    Today: Sunny, with a high near 74. Calm wind becoming east southeast around 6 mph in the afternoon.

    High: 74 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 48. Southeast wind 3 to 5 mph.

    Low: 48 °F

    Clear

  • Sunday

    Sunday: A 40 percent chance of showers, mainly after noon. Mostly cloudy, with a high near 70. Northeast wind 6 to 10 mph, with gusts as high as 18 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 70 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm. Low around 55. South wind 7 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 55 °F

    Showers

  • Monday

    Monday: Showers and possibly a thunderstorm before 2pm, then a chance of showers. High near 66. Breezy, with a southwest wind 18 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 80%.

    High: 66 °F

    Showers and
    Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 27.

    Low: 27 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 48.

    High: 48 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 25.

    Low: 25 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 51.

    High: 51 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 74. Calm wind becoming east southeast around 6 mph in the afternoon.
Tonight
Clear, with a low around 48. Southeast wind 3 to 5 mph.
Sunday
A 40 percent chance of showers, mainly after noon. Mostly cloudy, with a high near 70. Northeast wind 6 to 10 mph, with gusts as high as 18 mph. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Showers and possibly a thunderstorm. Low around 55. South wind 7 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday
Showers and possibly a thunderstorm before 2pm, then a chance of showers. High near 66. Breezy, with a southwest wind 18 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 80%.
Monday Night
Mostly clear, with a low around 27.
Tuesday
Sunny, with a high near 48.
Tuesday Night
Mostly clear, with a low around 25.
Wednesday
Mostly sunny, with a high near 51.
Wednesday Night
Partly cloudy, with a low around 33.
Thursday
Sunny, with a high near 64.
Thursday Night
Mostly clear, with a low around 41.
Friday
Sunny, with a high near 74.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Mauldin SC
 34.76°N 82.3°W (Elev. 899 ft)
Last Update:
6:44 am EDT Mar 14, 2026
Forecast Valid:
7am EDT Mar 14, 2026-6pm EDT Mar 20, 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