10-day forecast for Valley, WA: 35° to 72°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
72°
Best day: Friday, October 16
56°
Worst day: Monday, October 19
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 1770° / 40°0
Morning43°feels 42°
Afternoon69°feels 67°
Evening52°feels 51°
Overnight42°feels 42°
70 °
Valley, Saturday, 17 October
Overcast. High 70°, low 40°.
Pressure30.03 inHg
Wind5.5 mph S
Humidity45%
Visibility6.2 mi
Dew point38°
Sun, 1859° / 36°0
Morning37°feels 37°
Afternoon59°feels 56°
Evening47°feels 47°
Overnight40°feels 40°
59 °
Valley, Sunday, 18 October
Overcast. High 59°, low 36°.
Pressure30.15 inHg
Wind1.7 mph S
Humidity42%
Visibility6.2 mi
Dew point31°
Mon, 1956° / 38°0.01
Morning41°feels 39°
Afternoon55°feels 53°
Evening47°feels 47°
Overnight38°feels 38°
56 °
Valley, Monday, 19 October
Light rain. High 56°, low 38°.
Pressure29.85 inHg
Wind3.1 mph NW
Humidity42%
Visibility6.2 mi
Dew point31°
Tue, 2065° / 41°0
Morning42°feels 39°
Afternoon65°feels 62°
Evening58°feels 56°
Overnight42°feels 42°
65 °
Valley, Tuesday, 20 October
Mostly clear. High 65°, low 41°.
Pressure30.03 inHg
Wind5.2 mph NW
Humidity45%
Visibility6.2 mi
Dew point37°
Wed, 2167° / 42°0
Morning47°feels 46°
Afternoon59°feels 57°
Evening61°feels 59°
Overnight47°feels 47°
67 °
Valley, Wednesday, 21 October
Clear. High 67°, low 42°.
Pressure30.03 inHg
Wind3.1 mph N
Humidity43%
Visibility—
Dew point34°
Thu, 2261° / 42°0
Morning47°feels 46°
Afternoon56°feels 53°
Evening54°feels 51°
Overnight46°feels 46°
61 °
Valley, Thursday, 22 October
Overcast. High 61°, low 42°.
Pressure29.85 inHg
Wind3.1 mph NW
Humidity40%
Visibility—
Dew point31°
Fri, 2359° / 41°0
Morning47°feels 45°
Afternoon54°feels 51°
Evening53°feels 50°
Overnight42°feels 38°
59 °
Valley, Friday, 23 October
Overcast. High 59°, low 41°.
Pressure30.15 inHg
Wind5.3 mph N
Humidity42%
Visibility—
Dew point30°
Sat, 2462° / 36°0
Morning41°feels 38°
Afternoon54°feels 51°
Evening54°feels 51°
Overnight41°feels 38°
62 °
Valley, Saturday, 24 October
Clear. High 62°, low 36°.
Pressure30.33 inHg
Wind4.9 mph N
Humidity44%
Visibility—
Dew point30°
Sun, 2562° / 35°0
Morning41°feels 38°
Afternoon54°feels 50°
Evening52°feels 48°
Overnight39°feels 36°
62 °
Valley, Sunday, 25 October
Clear. High 62°, low 35°.
Pressure30.21 inHg
Wind4.3 mph N
Humidity29%
Visibility—
Dew point20°
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 Valley, 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.