10-day forecast for Duncan, IN: 41° to 75°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
75°
Best day: Thursday, October 29
62° · 0.28 in
Worst day: Friday, October 30
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 2272° / 43°0
Morning44°feels 42°
Afternoon71°feels 70°
Evening55°feels 53°
Overnight45°feels 43°
72 °
Duncan, Thursday, 22 October
Clear. High 72°, low 43°.
Pressure30.24 inHg
Wind5.5 mph NE
Humidity45%
Visibility6.2 mi
Dew point45°
Fri, 2369° / 45°0
Morning48°feels 45°
Afternoon68°feels 66°
Evening59°feels 57°
Overnight45°feels 42°
69 °
Duncan, Friday, 23 October
Clear. High 69°, low 45°.
Pressure30.33 inHg
Wind5.6 mph E
Humidity55%
Visibility6.2 mi
Dew point47°
Sat, 2470° / 48°0
Morning48°feels 44°
Afternoon69°feels 67°
Evening60°feels 58°
Overnight52°feels 51°
70 °
Duncan, Saturday, 24 October
Overcast. High 70°, low 48°.
Pressure30.42 inHg
Wind5.8 mph E
Humidity56%
Visibility6.2 mi
Dew point47°
Sun, 2572° / 48°0
Morning48°feels 46°
Afternoon71°feels 69°
Evening61°feels 59°
Overnight52°feels 51°
72 °
Duncan, Sunday, 25 October
Clear. High 72°, low 48°.
Pressure30.42 inHg
Wind2.3 mph SE
Humidity49%
Visibility6.2 mi
Dew point46°
Mon, 2672° / 48°0
Morning55°feels 54°
Afternoon70°feels 69°
Evening62°feels 60°
Overnight56°feels 54°
72 °
Duncan, Monday, 26 October
Overcast. High 72°, low 48°.
Pressure30.30 inHg
Wind5.1 mph SE
Humidity36%
Visibility—
Dew point40°
Tue, 2768° / 53°0
Morning57°feels 56°
Afternoon67°feels 65°
Evening61°feels 59°
Overnight57°feels 56°
68 °
Duncan, Tuesday, 27 October
Overcast. High 68°, low 53°.
Pressure30.27 inHg
Wind6.1 mph E
Humidity45%
Visibility—
Dew point44°
Wed, 2873° / 56°0
Morning62°feels 60°
Afternoon71°feels 70°
Evening62°feels 61°
Overnight59°feels 57°
73 °
Duncan, Wednesday, 28 October
Partly cloudy. High 73°, low 56°.
Pressure30.18 inHg
Wind9.6 mph SW
Humidity38%
Visibility—
Dew point44°
Thu, 2975° / 56°0
Morning61°feels 60°
Afternoon73°feels 72°
Evening63°feels 62°
Overnight59°feels 59°
75 °
Duncan, Thursday, 29 October
Light rain. High 75°, low 56°.
Pressure30.12 inHg
Wind10.8 mph SW
Humidity37%
Visibility—
Dew point44°
Fri, 3062° / 55°0.28
Morning58°feels 58°
Afternoon60°feels 59°
Evening57°feels 56°
Overnight55°feels 55°
62 °
Duncan, Friday, 30 October
Rain. High 62°, low 55°.
Pressure30.18 inHg
Wind8.6 mph E
Humidity83%
Visibility—
Dew point55°
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, IN 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.