10-day forecast for Duncan, SC: 34° to 75°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
75°
Best day: Friday, November 6
54°
Worst day: Saturday, November 14
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 0766° / 49°0
Morning53°feels 51°
Afternoon65°feels 64°
Evening53°feels 51°
Overnight56°feels 55°
66 °
Duncan, Saturday, 7 November
Clear. High 66°, low 49°.
Pressure30.03 inHg
Wind2.6 mph N
Humidity46%
Visibility6.2 mi
Dew point42°
Sun, 0865° / 43°0
Morning47°feels 47°
Afternoon64°feels 63°
Evening55°feels 54°
Overnight49°feels 46°
65 °
Duncan, Sunday, 8 November
Clear. High 65°, low 43°.
Pressure30.15 inHg
Wind6 mph SW
Humidity54%
Visibility6.2 mi
Dew point44°
Mon, 0969° / 42°0
Morning47°feels 44°
Afternoon70°feels 69°
Evening55°feels 53°
Overnight45°feels 45°
69 °
Duncan, Monday, 9 November
Clear. High 69°, low 42°.
Pressure30.12 inHg
Wind2.4 mph W
Humidity42%
Visibility6.2 mi
Dew point43°
Tue, 1069° / 45°0
Morning51°feels 49°
Afternoon67°feels 66°
Evening57°feels 56°
Overnight47°feels 47°
69 °
Duncan, Tuesday, 10 November
Overcast. High 69°, low 45°.
Pressure30.06 inHg
Wind5.4 mph SW
Humidity46%
Visibility—
Dew point44°
Wed, 1167° / 46°0
Morning53°feels 52°
Afternoon65°feels 64°
Evening55°feels 54°
Overnight51°feels 49°
67 °
Duncan, Wednesday, 11 November
Partly cloudy. High 67°, low 46°.
Pressure29.94 inHg
Wind6 mph SW
Humidity44%
Visibility—
Dew point42°
Thu, 1267° / 50°0.01
Morning55°feels 54°
Afternoon65°feels 64°
Evening56°feels 55°
Overnight53°feels 51°
67 °
Duncan, Thursday, 12 November
Light rain. High 67°, low 50°.
Pressure29.85 inHg
Wind6 mph N
Humidity45%
Visibility—
Dew point43°
Fri, 1355° / 46°0
Morning51°feels 47°
Afternoon54°feels 52°
Evening48°feels 44°
Overnight47°feels 43°
55 °
Duncan, Friday, 13 November
Overcast. High 55°, low 46°.
Pressure29.88 inHg
Wind11.9 mph NE
Humidity52%
Visibility—
Dew point37°
Sat, 1454° / 39°0
Morning43°feels 39°
Afternoon52°feels 48°
Evening44°feels 39°
Overnight41°feels 36°
54 °
Duncan, Saturday, 14 November
Partly cloudy. High 54°, low 39°.
Pressure30.06 inHg
Wind9.6 mph N
Humidity31%
Visibility—
Dew point22°
Sun, 1557° / 34°0
Morning40°feels 39°
Afternoon54°feels 51°
Evening45°feels 43°
Overnight41°feels 39°
57 °
Duncan, Sunday, 15 November
Clear. High 57°, low 34°.
Pressure30.33 inHg
Wind5.8 mph SW
Humidity27%
Visibility—
Dew point19°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Duncan, SC around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.