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July 23rd, 2026 :: 8:08 am EDT   

Local Weather Report for
Duncan
South Carolina, United States

 Current Duncan Weather Conditions Updated July 23rd at 6:53 am 
Overcast
Temperature:77°F Dew Point:73°F
Barometer:30.04 inHg Wind:N 21 Mph
Humidity:88.7% Visibility:0M
 
 Duncan Weather Forecast Summary  
 
Today
Jul 23rd
Friday
Jul 24th
Saturday
Jul 25th
Sunday
Jul 26th
Monday
Jul 27th
Thundershowers Mix of Sun and Cloud Mix of Cloud and Sun Mostly Sunny Mostly Sunny
81°F
75°F
67°F
85°F
69°F
93°F
70°F
98°F
72°F
 
 Duncan Detailed Weather Forecast  
 
Thursday, July 23rd, 2026
Morning Temperature: 75°F
A mix of cloud and sun with showers likely. Chance of a thunderstorm.
Afternoon Temperature: 78°F
A mix of cloud and sun with showers likely. Chance of a thunderstorm.
Evening Temperature: 71°F
A mix of clear and cloudy skies with showers likely.
Friday, July 24th, 2026
Overnight Temperature: 68°F
A mix of clear and cloudy skies with a chance of showers.
Morning Temperature: 71°F
A mix of cloud and sun with a chance of showers.
Afternoon Temperature: 75°F
A mix of cloud and sun with a chance of showers.
Evening Temperature: 73°F
A mix of clear and cloudy skies with a chance of showers.
Saturday, July 25th, 2026
Overnight Temperature: 69°F
Mostly cloudy with a chance of showers.
Morning Temperature: 74°F
Mostly cloudy. Slight chance of a thunderstorm.
Afternoon Temperature: 83°F
A mix of cloud and sun. Chance of a thunderstorm.
Evening Temperature: 76°F
Clear with a slight chance of showers or thundershowers.
Sunday, July 26th, 2026
Overnight Temperature: 70°F
Clear with a chance of showers. Slight chance of a thunderstorm.
Morning Temperature: 79°F
Sunny. Chance of a thunderstorm.
Afternoon Temperature: 91°F
A mix of sun and cloud. Chance of a thunderstorm.
Evening Temperature: 83°F
Mostly clear. Chance of a thunderstorm.
Monday, July 27th, 2026
Overnight Temperature: 75°F
Mostly clear. Slight chance of a thunderstorm.
Morning Temperature: 85°F
Mostly sunny. Slight chance of a thunderstorm.
Afternoon Temperature: 95°F
Sunny with cloudy periods. Chance of a thunderstorm.
Evening Temperature: 77°F
Mostly clear with a chance of showers.
Tuesday, July 28th, 2026
Overnight Temperature: 70°F
Mostly clear with a chance of showers.
Morning Temperature: 81°F
Sunny with cloudy periods. Chance of a thunderstorm. Windy at times.
Afternoon Temperature: 102°F
A mix of sun and cloud. Chance of a thunderstorm. Windy.
Evening Temperature: 86°F
Clear. Chance of a thunderstorm. Windy at times.
Wednesday, July 29th, 2026
Overnight Temperature: 79°F
Clear with cloudy periods.
Morning Temperature: 83°F
Sunny. Windy at times.
Afternoon Temperature: 95°F
Mostly sunny. Windy at times.
Evening Temperature: 81°F
Clear. Windy at times.
Thursday, July 30th, 2026
Overnight Temperature: 71°F
Clear.
Morning Temperature: 79°F
Sunny.
Afternoon Temperature: 95°F
Sunny.
Evening Temperature: 83°F
A mix of clear and cloudy skies.
Friday, July 31st, 2026
Overnight Temperature: 72°F
Mostly clear.
Morning Temperature: 80°F
Mostly sunny. Slight chance of a thunderstorm.
Afternoon Temperature: 96°F
Sunny. Chance of a thunderstorm.
Evening Temperature: 78°F
Clear. Slight chance of a thunderstorm.





 

  [ Local Weather Report ]
Lyman, SC 
6:53 AM  77°F
Overcast
 
Wellford, SC 
 
Greer, SC 
6:53 AM  77°F
Overcast
 
Reidville, SC 
6:53 AM  77°F
Overcast
 
Inman, SC 
 
Spartanburg, SC 
6:55 AM  77°F
Mostly Cloudy
 
Campobello, SC 
 
Greenville, SC 
6:53 AM  77°F
Overcast
 
Mauldin, SC 
6:47 AM  75°F
light rain
 
Simpsonville, SC 

 
This WeatherCity Weather Forecast for Duncan, South Carolina, United States is computed using a computer-generated forecast model and should be considered experimental. Please confirm this weather information with your official weather information office

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