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

51°F

11°C

Humidity 66%
Wind Speed N 3 mph
Barometer 30.17 in (1021.2 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Last update 24 Nov 2:53 am EST
Extended Forecast for

Mauldin SC

  • Overnight

    Overnight: Mostly clear, with a low around 46. Northeast wind 3 to 5 mph.

    Low: 46 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 67. Northeast wind around 6 mph becoming southeast in the afternoon.

    High: 67 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 51. Light east northeast wind.

    Low: 51 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Showers likely, mainly after 5pm. Cloudy, with a high near 65. Calm wind becoming south 5 to 7 mph in the morning. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 65 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm. Low around 58. Southwest wind 5 to 9 mph. Chance of precipitation is 80%.

    Low: 58 °F

    Showers

  • Wednesday

    Wednesday: Showers likely and possibly a thunderstorm before 8am, then a slight chance of showers between 8am and 10am. Mostly sunny, with a high near 70. Chance of precipitation is 60%.

    High: 70 °F

    Showers
    Likely then
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 35.

    Low: 35 °F

    Mostly Clear

  • Thanksgiving Day

    Thanksgiving Day: Sunny, with a high near 54.

    High: 54 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 28.

    Low: 28 °F

    Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 46. Northeast wind 3 to 5 mph.
Monday
Mostly sunny, with a high near 67. Northeast wind around 6 mph becoming southeast in the afternoon.
Monday Night
Increasing clouds, with a low around 51. Light east northeast wind.
Tuesday
Showers likely, mainly after 5pm. Cloudy, with a high near 65. Calm wind becoming south 5 to 7 mph in the morning. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
Showers and possibly a thunderstorm. Low around 58. Southwest wind 5 to 9 mph. Chance of precipitation is 80%.
Wednesday
Showers likely and possibly a thunderstorm before 8am, then a slight chance of showers between 8am and 10am. Mostly sunny, with a high near 70. Chance of precipitation is 60%.
Wednesday Night
Mostly clear, with a low around 35.
Thanksgiving Day
Sunny, with a high near 54.
Thursday Night
Clear, with a low around 28.
Friday
Sunny, with a high near 51.
Friday Night
Partly cloudy, with a low around 28.
Saturday
Mostly sunny, with a high near 49.
Saturday Night
Mostly cloudy, with a low around 34.
Sunday
A 30 percent chance of rain. Mostly cloudy, with a high near 51.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mauldin SC
 34.78°N 82.3°W (Elev. 896 ft)
Last Update:
12:18 am EST Nov 24, 2025
Forecast Valid:
3am EST Nov 24, 2025-6pm EST Nov 30, 2025
 
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