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

Francine Moving Northeastward Toward the Louisiana Coast; Critical Fire Weather Conditions in the Great Basin

Life-threatening storm surge, hurricane force winds, considerable flash flooding and tornadoes are forecast across much of southern Louisiana and the Mississippi coast through Thursday morning as a result of Hurricane Francine. Francine will continue to track across western Mississippi into the Mid-South Thursday and Friday. Heavy rainfall is likely and may lead to areas of flooding. Read More >

Current conditions at

Greenville Spartanburg International Airport (KGSP)

Lat: 34.91°NLon: 82.21°WElev: 955ft.

Fair

80°F

27°C

Humidity 42%
Wind Speed E 13 G 22 mph
Barometer 30.16 in (1020.4 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 11 Sep 1:53 pm EDT
Extended Forecast for

Duncan SCSimilar City Names

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 81. East wind around 9 mph.

    High: 81 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 61. Northeast wind around 6 mph.

    Low: 61 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 77. East northeast wind 8 to 11 mph, with gusts as high as 20 mph.

    High: 77 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A 50 percent chance of showers. Cloudy, with a low around 65. East northeast wind around 10 mph, with gusts as high as 18 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 65 °F

    Chance
    Showers

  • Friday

    Friday: A chance of showers before 2pm, then a chance of showers and thunderstorms between 2pm and 3pm, then showers likely and possibly a thunderstorm after 3pm. Mostly cloudy, with a high near 72. East northeast wind 11 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

    High: 72 °F

    Showers
    Likely

  • Friday Night

    Friday Night: Showers likely and possibly a thunderstorm. Cloudy, with a low around 66. Chance of precipitation is 70%.

    Low: 66 °F

    Showers
    Likely

  • Saturday

    Saturday: Showers likely and possibly a thunderstorm before 11am, then a chance of showers and thunderstorms between 11am and noon, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 72. Chance of precipitation is 70%.

    High: 72 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm before 9pm, then a chance of showers and thunderstorms between 9pm and 2am, then a chance of showers after 2am. Cloudy, with a low around 65. Chance of precipitation is 60%.

    Low: 65 °F

    Showers
    Likely then
    Chance
    T-storms

  • Sunday

    Sunday: A chance of showers before 9am, then a chance of showers after noon. Mostly cloudy, with a high near 75. Chance of precipitation is 30%.

    High: 75 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 81. East wind around 9 mph.
Tonight
Mostly cloudy, with a low around 61. Northeast wind around 6 mph.
Thursday
Mostly cloudy, with a high near 77. East northeast wind 8 to 11 mph, with gusts as high as 20 mph.
Thursday Night
A 50 percent chance of showers. Cloudy, with a low around 65. East northeast wind around 10 mph, with gusts as high as 18 mph. New precipitation amounts of less than a tenth of an inch possible.
Friday
A chance of showers before 2pm, then a chance of showers and thunderstorms between 2pm and 3pm, then showers likely and possibly a thunderstorm after 3pm. Mostly cloudy, with a high near 72. East northeast wind 11 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Friday Night
Showers likely and possibly a thunderstorm. Cloudy, with a low around 66. Chance of precipitation is 70%.
Saturday
Showers likely and possibly a thunderstorm before 11am, then a chance of showers and thunderstorms between 11am and noon, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 72. Chance of precipitation is 70%.
Saturday Night
Showers likely and possibly a thunderstorm before 9pm, then a chance of showers and thunderstorms between 9pm and 2am, then a chance of showers after 2am. Cloudy, with a low around 65. Chance of precipitation is 60%.
Sunday
A chance of showers before 9am, then a chance of showers after noon. Mostly cloudy, with a high near 75. Chance of precipitation is 30%.
Sunday Night
A 30 percent chance of showers before 10pm. Mostly cloudy, with a low around 64.
Monday
Mostly sunny, with a high near 78.
Monday Night
A 30 percent chance of showers. Partly cloudy, with a low around 64.
Tuesday
A 30 percent chance of showers. Mostly sunny, with a high near 79.
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ABOUT THIS FORECAST

 
Point Forecast:
Duncan SCSimilar City Names
 34.93°N 82.14°W (Elev. 781 ft)
Last Update:
1:09 pm EDT Sep 11, 2024
Forecast Valid:
2pm EDT Sep 11, 2024-6pm EDT Sep 17, 2024
 
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