10-day forecast for Spring Valley, WA: 24° to 69°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
69°
Best day: Wednesday, October 21
36°
Worst day: Tuesday, October 27
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 2269° / 46°0.02
Morning51°feels 50°
Afternoon64°feels 62°
Evening50°feels 49°
Overnight49°feels 46°
69 °
Spring Valley, Thursday, 22 October
Light rain. High 69°, low 46°.
Pressure29.80 inHg
Wind1.7 mph E
Humidity41%
Visibility6.2 mi
Dew point40°
Fri, 2360° / 41°0.07
Morning42°feels 37°
Afternoon59°feels 57°
Evening46°feels 43°
Overnight46°feels 43°
60 °
Spring Valley, Friday, 23 October
Light rain. High 60°, low 41°.
Pressure30.00 inHg
Wind9.5 mph SW
Humidity45%
Visibility6.2 mi
Dew point34°
Sat, 2458° / 35°0
Morning35°feels 31°
Afternoon58°feels 55°
Evening48°feels 45°
Overnight38°feels 33°
58 °
Spring Valley, Saturday, 24 October
Mostly clear. High 58°, low 35°.
Pressure30.15 inHg
Wind4 mph SE
Humidity40%
Visibility6.2 mi
Dew point27°
Sun, 2562° / 39°0
Morning44°feels 40°
Afternoon56°feels 53°
Evening57°feels 54°
Overnight42°feels 38°
62 °
Spring Valley, Sunday, 25 October
Overcast. High 62°, low 39°.
Pressure30.12 inHg
Wind7.8 mph NE
Humidity50%
Visibility—
Dew point35°
Mon, 2661° / 37°0.01
Morning47°feels 42°
Afternoon55°feels 52°
Evening50°feels 48°
Overnight38°feels 35°
61 °
Spring Valley, Monday, 26 October
Light snow. High 61°, low 37°.
Pressure30.00 inHg
Wind11.6 mph E
Humidity47%
Visibility—
Dew point33°
Tue, 2736° / 24°0
Morning27°feels 22°
Afternoon33°feels 28°
Evening34°feels 28°
Overnight28°feels 21°
36 °
Spring Valley, Tuesday, 27 October
Overcast. High 36°, low 24°.
Pressure30.39 inHg
Wind7.3 mph NE
Humidity91%
Visibility—
Dew point29°
Wed, 2840° / 25°0
Morning28°feels 20°
Afternoon35°feels 29°
Evening37°feels 31°
Overnight30°feels 24°
40 °
Spring Valley, Wednesday, 28 October
Overcast. High 40°, low 25°.
Pressure30.42 inHg
Wind7.8 mph NE
Humidity74%
Visibility—
Dew point26°
Thu, 2945° / 27°0
Morning31°feels 25°
Afternoon39°feels 35°
Evening41°feels 37°
Overnight35°feels 29°
45 °
Spring Valley, Thursday, 29 October
Overcast. High 45°, low 27°.
Pressure30.21 inHg
Wind6.2 mph NE
Humidity59%
Visibility—
Dew point24°
Fri, 3052° / 34°0
Morning38°feels 34°
Afternoon46°feels 43°
Evening47°feels 45°
Overnight41°feels 40°
52 °
Spring Valley, Friday, 30 October
Partly cloudy. High 52°, low 34°.
Pressure29.88 inHg
Wind6.5 mph NE
Humidity56%
Visibility—
Dew point29°
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 Spring 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.