10-day forecast for Duncan, OR: 34° to 62°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
62°
Best day: Tuesday, November 3
53° · 0.04 in
Worst day: Saturday, November 7
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 3054° / 34°0
Morning35°feels 29°
Afternoon54°feels 52°
Evening42°feels 42°
Overnight40°feels 40°
54 °
Duncan, Friday, 30 October
Overcast. High 54°, low 34°.
Pressure29.83 inHg
Wind0.8 mph SW
Humidity49%
Visibility6.2 mi
Dew point33°
Sat, 3156° / 35°0
Morning36°feels 32°
Afternoon56°feels 54°
Evening44°feels 42°
Overnight42°feels 42°
56 °
Duncan, Saturday, 31 October
Overcast. High 56°, low 35°.
Pressure29.97 inHg
Wind2.5 mph E
Humidity51%
Visibility6.2 mi
Dew point35°
Sun, 0148° / 38°0
Morning39°feels 39°
Afternoon48°feels 45°
Evening40°feels 40°
Overnight40°feels 40°
48 °
Duncan, Sunday, 1 November
Overcast. High 48°, low 38°.
Pressure30.06 inHg
Wind5.5 mph NW
Humidity75%
Visibility6.2 mi
Dew point37°
Mon, 0256° / 37°0
Morning37°feels 37°
Afternoon52°feels 50°
Evening48°feels 47°
Overnight40°feels 40°
56 °
Duncan, Monday, 2 November
Mostly clear. High 56°, low 37°.
Pressure30.30 inHg
Wind7.8 mph SE
Humidity56%
Visibility—
Dew point35°
Tue, 0362° / 43°0
Morning49°feels 45°
Afternoon57°feels 55°
Evening52°feels 49°
Overnight44°feels 40°
62 °
Duncan, Tuesday, 3 November
Partly cloudy. High 62°, low 43°.
Pressure30.24 inHg
Wind8.3 mph SE
Humidity41%
Visibility—
Dew point33°
Wed, 0458° / 41°0
Morning44°feels 40°
Afternoon52°feels 49°
Evening50°feels 48°
Overnight45°feels 43°
58 °
Duncan, Wednesday, 4 November
Overcast. High 58°, low 41°.
Pressure30.00 inHg
Wind7.5 mph SE
Humidity54%
Visibility—
Dew point34°
Thu, 0556° / 43°0
Morning47°feels 46°
Afternoon55°feels 52°
Evening48°feels 47°
Overnight43°feels 42°
56 °
Duncan, Thursday, 5 November
Overcast. High 56°, low 43°.
Pressure29.88 inHg
Wind7.1 mph NW
Humidity42%
Visibility—
Dew point31°
Fri, 0653° / 38°0
Morning42°feels 41°
Afternoon50°feels 47°
Evening47°feels 45°
Overnight40°feels 38°
53 °
Duncan, Friday, 6 November
Mostly clear. High 53°, low 38°.
Pressure30.03 inHg
Wind5.2 mph NW
Humidity49%
Visibility—
Dew point30°
Sat, 0753° / 37°0.04
Morning42°feels 37°
Afternoon49°feels 46°
Evening51°feels 47°
Overnight44°feels 39°
53 °
Duncan, Saturday, 7 November
Light rain. High 53°, low 37°.
Pressure30.12 inHg
Wind9.8 mph SE
Humidity51%
Visibility—
Dew point30°
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.