10-day forecast for Spring Valley, WY: 23° to 51°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
51°
Best day: Friday, October 30
48° · 0.21 in
Worst day: Sunday, November 1
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 3151° / 40°0.02
Morning40°feels 40°
Afternoon51°feels 48°
Evening43°feels 42°
Overnight43°feels 43°
51 °
Spring Valley, Saturday, 31 October
Light rain. High 51°, low 40°.
Pressure29.94 inHg
Wind10.8 mph SW
Humidity58%
Visibility6.2 mi
Dew point36°
Sun, 0148° / 38°0.21
Morning39°feels 34°
Afternoon48°feels 48°
Evening43°feels 37°
Overnight43°feels 43°
48 °
Spring Valley, Sunday, 1 November
Light rain. High 48°, low 38°.
Pressure29.74 inHg
Wind5.1 mph E
Humidity91%
Visibility3.8 mi
Dew point41°
Mon, 0241° / 31°0
Morning35°feels 26°
Afternoon40°feels 32°
Evening36°feels 32°
Overnight36°feels 27°
41 °
Spring Valley, Monday, 2 November
Light rain. High 41°, low 31°.
Pressure30.15 inHg
Wind13.9 mph W
Humidity79%
Visibility6.2 mi
Dew point32°
Tue, 0343° / 26°0
Morning27°feels 27°
Afternoon41°feels 38°
Evening39°feels 36°
Overnight29°feels 24°
43 °
Spring Valley, Tuesday, 3 November
Overcast. High 43°, low 26°.
Pressure30.24 inHg
Wind6.2 mph NE
Humidity79%
Visibility—
Dew point30°
Wed, 0444° / 30°0.01
Morning33°feels 32°
Afternoon41°feels 38°
Evening39°feels 38°
Overnight31°feels 25°
44 °
Spring Valley, Wednesday, 4 November
Light rain. High 44°, low 30°.
Pressure29.88 inHg
Wind8.2 mph N
Humidity67%
Visibility—
Dew point30°
Thu, 0546° / 28°0
Morning32°feels 27°
Afternoon41°feels 41°
Evening41°feels 37°
Overnight34°feels 28°
46 °
Spring Valley, Thursday, 5 November
Overcast. High 46°, low 28°.
Pressure30.03 inHg
Wind8 mph W
Humidity48%
Visibility—
Dew point21°
Fri, 0647° / 26°0.07
Morning38°feels 33°
Afternoon45°feels 39°
Evening35°feels 26°
Overnight28°feels 17°
47 °
Spring Valley, Friday, 6 November
Light snow. High 47°, low 26°.
Pressure29.80 inHg
Wind21.5 mph W
Humidity43%
Visibility—
Dew point24°
Sat, 0733° / 24°0.02
Morning26°feels 15°
Afternoon31°feels 22°
Evening29°feels 22°
Overnight24°feels 16°
33 °
Spring Valley, Saturday, 7 November
Light snow. High 33°, low 24°.
Pressure30.33 inHg
Wind15.9 mph W
Humidity70%
Visibility—
Dew point21°
Sun, 0845° / 23°0
Morning28°feels 24°
Afternoon39°feels 38°
Evening34°feels 30°
Overnight28°feels 22°
45 °
Spring Valley, Sunday, 8 November
Clear. High 45°, low 23°.
Pressure30.36 inHg
Wind6 mph SW
Humidity47%
Visibility—
Dew point19°
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, WY 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.