10-day forecast for Duncan, OR: 33° to 65°, with precipitation expected on 6 days. The table below breaks each day into morning, afternoon, evening and overnight.
65°
Best day: Wednesday, November 11
39° · 0.39 in
Worst day: Wednesday, November 18
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 1059° / 46°0
Morning51°feels 49°
Afternoon59°feels 57°
Evening52°feels 50°
Overnight47°feels 44°
59 °
Duncan, Tuesday, 10 November
Light rain. High 59°, low 46°.
Pressure30.18 inHg
Wind7.3 mph SE
Humidity64%
Visibility6.2 mi
Dew point42°
Wed, 1165° / 50°0
Morning57°feels 55°
Afternoon64°feels 62°
Evening56°feels 54°
Overnight51°feels 49°
65 °
Duncan, Wednesday, 11 November
Overcast. High 65°, low 50°.
Pressure30.06 inHg
Wind15.7 mph SE
Humidity38%
Visibility6.2 mi
Dew point37°
Thu, 1264° / 54°0
Morning56°feels 54°
Afternoon63°feels 61°
Evening56°feels 53°
Overnight57°feels 55°
64 °
Duncan, Thursday, 12 November
Overcast. High 64°, low 54°.
Pressure29.83 inHg
Wind12.5 mph SE
Humidity38%
Visibility6.2 mi
Dew point36°
Fri, 1361° / 50°0.01
Morning55°feels 52°
Afternoon57°feels 55°
Evening57°feels 54°
Overnight56°feels 54°
61 °
Duncan, Friday, 13 November
Light rain. High 61°, low 50°.
Pressure29.41 inHg
Wind16.9 mph SE
Humidity40%
Visibility6.2 mi
Dew point33°
Sat, 1455° / 44°0.07
Morning50°feels 47°
Afternoon53°feels 50°
Evening47°feels 47°
Overnight46°feels 41°
55 °
Duncan, Saturday, 14 November
Light rain. High 55°, low 44°.
Pressure29.65 inHg
Wind9.3 mph SW
Humidity49%
Visibility—
Dew point34°
Sun, 1550° / 44°0.14
Morning46°feels 40°
Afternoon47°feels 42°
Evening45°feels 40°
Overnight44°feels 40°
50 °
Duncan, Sunday, 15 November
Light rain. High 50°, low 44°.
Pressure29.83 inHg
Wind18.3 mph SE
Humidity68%
Visibility—
Dew point37°
Mon, 1646° / 36°0.17
Morning42°feels 38°
Afternoon44°feels 41°
Evening40°feels 39°
Overnight37°feels 33°
46 °
Duncan, Monday, 16 November
Snow. High 46°, low 36°.
Pressure29.94 inHg
Wind9.2 mph W
Humidity61%
Visibility—
Dew point32°
Tue, 1744° / 34°0.09
Morning37°feels 33°
Afternoon39°feels 35°
Evening38°feels 34°
Overnight37°feels 31°
44 °
Duncan, Tuesday, 17 November
Snow. High 44°, low 34°.
Pressure30.18 inHg
Wind9.6 mph SE
Humidity64%
Visibility—
Dew point28°
Wed, 1839° / 33°0.39
Morning35°feels 31°
Afternoon37°feels 32°
Evening36°feels 31°
Overnight34°feels 33°
39 °
Duncan, Wednesday, 18 November
Snow. High 39°, low 33°.
Pressure30.00 inHg
Wind10.7 mph W
Humidity89%
Visibility—
Dew point34°
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, OR 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.