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

Heavy to Excessive Rainfall for the Southwest; Thunderstorms in Florida with Flooding Possible

Tropical moisture from Priscilla will bring a multi-day thunderstorm, widespread heavy rainfall and flash flooding event across the Southwest/Four Corners region. Flash flooding will be a concern in burn scars, slot canyons, and urban areas. Widespread storms are expected in central/South Florida with some isolated flash flooding possible. Read More >

Current conditions at

Greenville Downtown Airport (KGMU)

Lat: 34.85°NLon: 82.35°WElev: 1010ft.

Fair

70°F

21°C

Humidity 44%
Wind Speed NE 10 mph
Barometer 30.27 in (1024.3 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 9 Oct 5:53 pm EDT
Extended Forecast for

Sans Souci SC

  • Tonight

    Tonight: Clear, with a low around 50. Northeast wind 11 to 13 mph, with gusts as high as 24 mph.

    Low: 50 °F

    Clear

  • Friday

    Friday: Mostly sunny, with a high near 69. Northeast wind 13 to 15 mph, with gusts as high as 25 mph.

    High: 69 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 53. North northeast wind around 10 mph, with gusts as high as 20 mph.

    Low: 53 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 74. Northeast wind 10 to 13 mph, with gusts as high as 21 mph.

    High: 74 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 53. North wind around 10 mph.

    Low: 53 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 53.

    Low: 53 °F

    Mostly Clear

  • Columbus Day

    Columbus Day: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 56.

    Low: 56 °F

    Clear

Detailed Forecast

Tonight
Clear, with a low around 50. Northeast wind 11 to 13 mph, with gusts as high as 24 mph.
Friday
Mostly sunny, with a high near 69. Northeast wind 13 to 15 mph, with gusts as high as 25 mph.
Friday Night
Partly cloudy, with a low around 53. North northeast wind around 10 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 74. Northeast wind 10 to 13 mph, with gusts as high as 21 mph.
Saturday Night
Mostly clear, with a low around 53. North wind around 10 mph.
Sunday
Sunny, with a high near 78.
Sunday Night
Mostly clear, with a low around 53.
Columbus Day
Sunny, with a high near 80.
Monday Night
Clear, with a low around 56.
Tuesday
Sunny, with a high near 83.
Tuesday Night
Mostly clear, with a low around 58.
Wednesday
Sunny, with a high near 82.
Wednesday Night
Mostly clear, with a low around 55.
Thursday
Sunny, with a high near 78.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sans Souci SC
 34.88°N 82.43°W (Elev. 942 ft)
Last Update:
1:18 pm EDT Oct 9, 2025
Forecast Valid:
6pm EDT Oct 9, 2025-6pm EDT Oct 16, 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