10-day forecast for Spring Valley, SD: 43° to 64°, with precipitation expected on 6 days. The table below breaks each day into morning, afternoon, evening and overnight.
64°
Best day: Sunday, November 1
54° · 1.46 in
Worst day: Sunday, November 8
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 3161° / 49°0.17
Morning53°feels 52°
Afternoon60°feels 60°
Evening57°feels 57°
Overnight49°feels 44°
61 °
Spring Valley, Saturday, 31 October
Rain. High 61°, low 49°.
Pressure30.09 inHg
Wind9.8 mph SE
Humidity87%
Visibility6.2 mi
Dew point58°
Sun, 0164° / 51°0
Morning52°feels 52°
Afternoon64°feels 63°
Evening60°feels 60°
Overnight55°feels 55°
64 °
Spring Valley, Sunday, 1 November
Overcast. High 64°, low 51°.
Pressure30.12 inHg
Wind13.6 mph S
Humidity75%
Visibility6.2 mi
Dew point54°
Mon, 0260° / 58°1.28
Morning58°feels 58°
Afternoon60°feels 60°
Evening60°feels 60°
Overnight59°feels 59°
60 °
Spring Valley, Monday, 2 November
Heavy rain. High 60°, low 58°.
Pressure29.62 inHg
Wind19.2 mph SE
Humidity92%
Visibility6.2 mi
Dew point58°
Tue, 0360° / 54°0.71
Morning56°feels 56°
Afternoon60°feels 60°
Evening57°feels 57°
Overnight59°feels 59°
60 °
Spring Valley, Tuesday, 3 November
Rain. High 60°, low 54°.
Pressure29.53 inHg
Wind3.7 mph NE
Humidity87%
Visibility6.2 mi
Dew point56°
Wed, 0453° / 50°0.09
Morning51°feels 50°
Afternoon52°feels 51°
Evening50°feels 48°
Overnight50°feels 46°
53 °
Spring Valley, Wednesday, 4 November
Light rain. High 53°, low 50°.
Pressure29.77 inHg
Wind15.6 mph NW
Humidity80%
Visibility—
Dew point46°
Thu, 0554° / 46°0.01
Morning48°feels 44°
Afternoon53°feels 51°
Evening49°feels 46°
Overnight47°feels 44°
54 °
Spring Valley, Thursday, 5 November
Light rain. High 54°, low 46°.
Pressure29.88 inHg
Wind11.9 mph N
Humidity66%
Visibility—
Dew point42°
Fri, 0659° / 44°0
Morning47°feels 47°
Afternoon56°feels 54°
Evening54°feels 52°
Overnight50°feels 49°
59 °
Spring Valley, Friday, 6 November
Overcast. High 59°, low 44°.
Pressure29.91 inHg
Wind9.5 mph SE
Humidity70%
Visibility—
Dew point45°
Sat, 0755° / 48°0.21
Morning49°feels 47°
Afternoon53°feels 53°
Evening54°feels 53°
Overnight52°feels 51°
55 °
Spring Valley, Saturday, 7 November
Light rain. High 55°, low 48°.
Pressure29.94 inHg
Wind12 mph E
Humidity90%
Visibility—
Dew point50°
Sun, 0854° / 53°1.46
Morning53°feels 53°
Afternoon54°feels 53°
Evening54°feels 53°
Overnight54°feels 54°
54 °
Spring Valley, Sunday, 8 November
Heavy rain. High 54°, low 53°.
Pressure30.12 inHg
Wind18.3 mph E
Humidity95%
Visibility—
Dew point52°
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, SD 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.