10-day forecast for Duncan, WA: 35° to 63°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
59°
Best day: Thursday, November 12
63° · 0.17 in
Worst day: Saturday, November 7
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 0453° / 35°0
Morning39°feels 35°
Afternoon53°feels 51°
Evening37°feels 35°
Overnight39°feels 39°
53 °
Duncan, Wednesday, 4 November
Clear. High 53°, low 35°.
Pressure30.09 inHg
Wind1 mph SW
Humidity60%
Visibility6.2 mi
Dew point36°
Thu, 0551° / 35°0.07
Morning42°feels 37°
Afternoon50°feels 48°
Evening39°feels 35°
Overnight37°feels 32°
51 °
Duncan, Thursday, 5 November
Light rain. High 51°, low 35°.
Pressure30.15 inHg
Wind9.8 mph SW
Humidity72%
Visibility6.2 mi
Dew point40°
Fri, 0651° / 37°0.03
Morning41°feels 36°
Afternoon51°feels 48°
Evening46°feels 42°
Overnight37°feels 31°
51 °
Duncan, Friday, 6 November
Light rain. High 51°, low 37°.
Pressure30.18 inHg
Wind11.1 mph S
Humidity59%
Visibility6.2 mi
Dew point36°
Sat, 0763° / 44°0.17
Morning48°feels 44°
Afternoon55°feels 53°
Evening56°feels 53°
Overnight44°feels 41°
63 °
Duncan, Saturday, 7 November
Rain. High 63°, low 44°.
Pressure30.03 inHg
Wind10.8 mph S
Humidity52%
Visibility—
Dew point36°
Sun, 0854° / 45°0.06
Morning52°feels 50°
Afternoon52°feels 50°
Evening50°feels 48°
Overnight47°feels 45°
54 °
Duncan, Sunday, 8 November
Light rain. High 54°, low 45°.
Pressure29.94 inHg
Wind17.5 mph SW
Humidity63%
Visibility—
Dew point40°
Mon, 0951° / 42°0
Morning43°feels 41°
Afternoon45°feels 43°
Evening46°feels 45°
Overnight43°feels 43°
51 °
Duncan, Monday, 9 November
Overcast. High 51°, low 42°.
Pressure30.15 inHg
Wind4.4 mph NE
Humidity79%
Visibility—
Dew point38°
Tue, 1054° / 39°0
Morning43°feels 41°
Afternoon49°feels 47°
Evening49°feels 48°
Overnight43°feels 40°
54 °
Duncan, Tuesday, 10 November
Partly cloudy. High 54°, low 39°.
Pressure30.15 inHg
Wind4.5 mph SE
Humidity72%
Visibility—
Dew point39°
Wed, 1157° / 40°0
Morning43°feels 41°
Afternoon50°feels 48°
Evening50°feels 47°
Overnight44°feels 41°
57 °
Duncan, Wednesday, 11 November
Overcast. High 57°, low 40°.
Pressure30.12 inHg
Wind4.7 mph NE
Humidity60%
Visibility—
Dew point36°
Thu, 1259° / 40°0
Morning44°feels 41°
Afternoon51°feels 49°
Evening51°feels 48°
Overnight44°feels 42°
59 °
Duncan, Thursday, 12 November
Clear. High 59°, low 40°.
Pressure29.97 inHg
Wind4.9 mph NE
Humidity51%
Visibility—
Dew point32°
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.