10-day forecast for Spring Valley, IL: 39° to 70°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
70°
Best day: Sunday, November 1
64° · 0.71 in
Worst day: Wednesday, November 4
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 3170° / 51°0.11
Morning54°feels 53°
Afternoon70°feels 69°
Evening59°feels 59°
Overnight53°feels 52°
70 °
Spring Valley, Saturday, 31 October
Rain. High 70°, low 51°.
Pressure30.33 inHg
Wind6.3 mph SE
Humidity55%
Visibility6.2 mi
Dew point45°
Sun, 0170° / 53°0.04
Morning55°feels 55°
Afternoon64°feels 64°
Evening61°feels 60°
Overnight55°feels 53°
70 °
Spring Valley, Sunday, 1 November
Light rain. High 70°, low 53°.
Pressure30.33 inHg
Wind4.1 mph SE
Humidity78%
Visibility6.2 mi
Dew point55°
Mon, 0265° / 53°0
Morning56°feels 55°
Afternoon62°feels 62°
Evening64°feels 63°
Overnight53°feels 52°
65 °
Spring Valley, Monday, 2 November
Light rain. High 65°, low 53°.
Pressure30.09 inHg
Wind9.9 mph S
Humidity76%
Visibility6.2 mi
Dew point55°
Tue, 0368° / 63°0.27
Morning64°feels 64°
Afternoon67°feels 68°
Evening66°feels 67°
Overnight64°feels 64°
68 °
Spring Valley, Tuesday, 3 November
Light rain. High 68°, low 63°.
Pressure29.85 inHg
Wind11.4 mph S
Humidity83%
Visibility6.2 mi
Dew point61°
Wed, 0464° / 57°0.71
Morning63°feels 64°
Afternoon63°feels 62°
Evening58°feels 58°
Overnight58°feels 58°
64 °
Spring Valley, Wednesday, 4 November
Rain. High 64°, low 57°.
Pressure29.65 inHg
Wind9.5 mph NW
Humidity79%
Visibility—
Dew point57°
Thu, 0558° / 53°0
Morning55°feels 53°
Afternoon57°feels 56°
Evening56°feels 55°
Overnight53°feels 52°
58 °
Spring Valley, Thursday, 5 November
Overcast. High 58°, low 53°.
Pressure29.74 inHg
Wind14.4 mph N
Humidity75%
Visibility—
Dew point49°
Fri, 0653° / 49°0
Morning51°feels 49°
Afternoon52°feels 50°
Evening50°feels 48°
Overnight49°feels 46°
53 °
Spring Valley, Friday, 6 November
Overcast. High 53°, low 49°.
Pressure29.94 inHg
Wind11.6 mph N
Humidity69%
Visibility—
Dew point42°
Sat, 0752° / 42°0
Morning47°feels 43°
Afternoon50°feels 47°
Evening45°feels 41°
Overnight43°feels 37°
52 °
Spring Valley, Saturday, 7 November
Mostly clear. High 52°, low 42°.
Pressure30.15 inHg
Wind11.3 mph N
Humidity49%
Visibility—
Dew point31°
Sun, 0849° / 39°0
Morning42°feels 36°
Afternoon47°feels 42°
Evening45°feels 40°
Overnight42°feels 37°
49 °
Spring Valley, Sunday, 8 November
Overcast. High 49°, low 39°.
Pressure30.33 inHg
Wind12.9 mph E
Humidity50%
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, IL 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.