10-day forecast for Duncan, WA: 33° to 61°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
61°
Best day: Saturday, November 7
46° · 0.32 in
Worst day: Friday, November 6
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 0248° / 35°0
Morning38°feels 35°
Afternoon48°feels 46°
Evening40°feels 40°
Overnight36°feels 31°
48 °
Duncan, Monday, 2 November
Overcast. High 48°, low 35°.
Pressure30.36 inHg
Wind3.2 mph E
Humidity68%
Visibility6.2 mi
Dew point38°
Tue, 0354° / 34°0
Morning37°feels 37°
Afternoon54°feels 51°
Evening41°feels 41°
Overnight34°feels 34°
54 °
Duncan, Tuesday, 3 November
Partly cloudy. High 54°, low 34°.
Pressure30.15 inHg
Wind2.9 mph N
Humidity57%
Visibility6.2 mi
Dew point37°
Wed, 0453° / 33°0
Morning37°feels 37°
Afternoon53°feels 51°
Evening38°feels 36°
Overnight34°feels 34°
53 °
Duncan, Wednesday, 4 November
Clear. High 53°, low 33°.
Pressure30.06 inHg
Wind0.3 mph NW
Humidity55%
Visibility6.2 mi
Dew point36°
Thu, 0551° / 35°0.03
Morning40°feels 35°
Afternoon46°feels 41°
Evening46°feels 43°
Overnight36°feels 32°
51 °
Duncan, Thursday, 5 November
Light rain. High 51°, low 35°.
Pressure30.12 inHg
Wind9.6 mph SW
Humidity87%
Visibility—
Dew point40°
Fri, 0646° / 39°0.32
Morning44°feels 38°
Afternoon44°feels 37°
Evening45°feels 38°
Overnight40°feels 34°
46 °
Duncan, Friday, 6 November
Light rain. High 46°, low 39°.
Pressure29.91 inHg
Wind16.7 mph SW
Humidity96%
Visibility—
Dew point42°
Sat, 0761° / 38°0
Morning44°feels 41°
Afternoon53°feels 50°
Evening54°feels 51°
Overnight47°feels 44°
61 °
Duncan, Saturday, 7 November
Overcast. High 61°, low 38°.
Pressure30.06 inHg
Wind6.6 mph SE
Humidity45%
Visibility—
Dew point30°
Sun, 0853° / 46°0
Morning48°feels 44°
Afternoon50°feels 48°
Evening49°feels 49°
Overnight46°feels 44°
53 °
Duncan, Sunday, 8 November
Overcast. High 53°, low 46°.
Pressure30.15 inHg
Wind11.4 mph S
Humidity52%
Visibility—
Dew point33°
Mon, 0956° / 43°0
Morning46°feels 44°
Afternoon51°feels 48°
Evening51°feels 49°
Overnight47°feels 45°
56 °
Duncan, Monday, 9 November
Overcast. High 56°, low 43°.
Pressure29.97 inHg
Wind4.8 mph SE
Humidity47%
Visibility—
Dew point30°
Tue, 1059° / 43°0
Morning47°feels 45°
Afternoon54°feels 52°
Evening53°feels 51°
Overnight50°feels 47°
59 °
Duncan, Tuesday, 10 November
Overcast. High 59°, low 43°.
Pressure30.06 inHg
Wind5.4 mph E
Humidity46%
Visibility—
Dew point33°
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, WA 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.