10-day forecast for Dewey, WA: 39° to 57°, with precipitation expected on 7 days. The table below breaks each day into morning, afternoon, evening and overnight.
54°
Best day: Monday, October 26
50° · 0.39 in
Worst day: Wednesday, October 28
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 2557° / 43°0.15
Morning45°feels 39°
Afternoon56°feels 55°
Evening45°feels 40°
Overnight43°feels 38°
57 °
Dewey, Sunday, 25 October
Rain. High 57°, low 43°.
Pressure29.97 inHg
Wind9 mph SE
Humidity72%
Visibility6.2 mi
Dew point45°
Mon, 2654° / 43°0
Morning46°feels 42°
Afternoon51°feels 50°
Evening51°feels 50°
Overnight44°feels 40°
54 °
Dewey, Monday, 26 October
Overcast. High 54°, low 43°.
Pressure30.03 inHg
Wind2.3 mph NE
Humidity79%
Visibility6.2 mi
Dew point45°
Tue, 2752° / 48°0.09
Morning48°feels 45°
Afternoon51°feels 50°
Evening50°feels 49°
Overnight48°feels 45°
52 °
Dewey, Tuesday, 27 October
Light rain. High 52°, low 48°.
Pressure30.00 inHg
Wind6.1 mph S
Humidity88%
Visibility6.2 mi
Dew point47°
Wed, 2850° / 44°0.39
Morning44°feels 39°
Afternoon50°feels 45°
Evening48°feels 42°
Overnight46°feels 42°
50 °
Dewey, Wednesday, 28 October
Rain. High 50°, low 44°.
Pressure29.91 inHg
Wind12 mph SE
Humidity81%
Visibility6.2 mi
Dew point43°
Thu, 2948° / 43°0.37
Morning45°feels 40°
Afternoon46°feels 40°
Evening47°feels 43°
Overnight44°feels 40°
48 °
Dewey, Thursday, 29 October
Rain. High 48°, low 43°.
Pressure29.97 inHg
Wind12.7 mph E
Humidity84%
Visibility—
Dew point40°
Fri, 3045° / 42°0
Morning44°feels 40°
Afternoon43°feels 39°
Evening45°feels 40°
Overnight44°feels 40°
45 °
Dewey, Friday, 30 October
Partly cloudy. High 45°, low 42°.
Pressure30.03 inHg
Wind9.4 mph N
Humidity82%
Visibility—
Dew point38°
Sat, 3147° / 39°0
Morning41°feels 37°
Afternoon42°feels 37°
Evening46°feels 44°
Overnight43°feels 39°
47 °
Dewey, Saturday, 31 October
Overcast. High 47°, low 39°.
Pressure30.12 inHg
Wind9.4 mph SE
Humidity80%
Visibility—
Dew point36°
Sun, 0146° / 44°0.13
Morning44°feels 38°
Afternoon45°feels 40°
Evening46°feels 39°
Overnight46°feels 40°
46 °
Dewey, Sunday, 1 November
Light rain. High 46°, low 44°.
Pressure30.18 inHg
Wind17.1 mph SE
Humidity67%
Visibility—
Dew point35°
Mon, 0251° / 46°0.09
Morning50°feels 44°
Afternoon51°feels 47°
Evening47°feels 38°
Overnight47°feels 39°
51 °
Dewey, Monday, 2 November
Light rain. High 51°, low 46°.
Pressure30.06 inHg
Wind27.2 mph SE
Humidity55%
Visibility—
Dew point35°
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 Dewey, 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.