10-day forecast for Spring Valley, IL: 37° to 69°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
69°
Best day: Thursday, October 29
66° · 1.23 in
Worst day: Wednesday, November 4
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 3065° / 46°0.36
Morning48°feels 45°
Afternoon63°feels 62°
Evening57°feels 56°
Overnight50°feels 49°
65 °
Spring Valley, Friday, 30 October
Rain. High 65°, low 46°.
Pressure30.33 inHg
Wind8.5 mph E
Humidity60%
Visibility6.2 mi
Dew point45°
Sat, 3167° / 53°0.07
Morning53°feels 52°
Afternoon66°feels 65°
Evening58°feels 57°
Overnight56°feels 56°
67 °
Spring Valley, Saturday, 31 October
Light rain. High 67°, low 53°.
Pressure30.30 inHg
Wind6.6 mph SE
Humidity59%
Visibility6.2 mi
Dew point48°
Sun, 0168° / 54°0
Morning55°feels 54°
Afternoon68°feels 67°
Evening62°feels 62°
Overnight54°feels 54°
68 °
Spring Valley, Sunday, 1 November
Light rain. High 68°, low 54°.
Pressure30.30 inHg
Wind10 mph SE
Humidity60%
Visibility6.2 mi
Dew point54°
Mon, 0264° / 55°0.02
Morning57°feels 56°
Afternoon63°feels 63°
Evening62°feels 62°
Overnight59°feels 59°
64 °
Spring Valley, Monday, 2 November
Light rain. High 64°, low 55°.
Pressure30.09 inHg
Wind9.7 mph S
Humidity77%
Visibility6.2 mi
Dew point54°
Tue, 0365° / 64°0.43
Morning65°feels 65°
Afternoon65°feels 65°
Evening64°feels 65°
Overnight64°feels 65°
65 °
Spring Valley, Tuesday, 3 November
Rain. High 65°, low 64°.
Pressure29.80 inHg
Wind17 mph S
Humidity91%
Visibility—
Dew point62°
Wed, 0466° / 53°1.23
Morning59°feels 59°
Afternoon65°feels 64°
Evening57°feels 57°
Overnight54°feels 53°
66 °
Spring Valley, Wednesday, 4 November
Heavy rain. High 66°, low 53°.
Pressure29.74 inHg
Wind11.4 mph N
Humidity70%
Visibility—
Dew point55°
Thu, 0557° / 47°0.01
Morning50°feels 46°
Afternoon56°feels 54°
Evening50°feels 47°
Overnight47°feels 43°
57 °
Spring Valley, Thursday, 5 November
Light rain. High 57°, low 47°.
Pressure29.74 inHg
Wind14.3 mph NW
Humidity61%
Visibility—
Dew point42°
Fri, 0649° / 37°0
Morning40°feels 35°
Afternoon46°feels 44°
Evening42°feels 42°
Overnight40°feels 36°
49 °
Spring Valley, Friday, 6 November
Clear. High 49°, low 37°.
Pressure30.12 inHg
Wind10.4 mph NW
Humidity40%
Visibility—
Dew point23°
Sat, 0758° / 40°0.01
Morning44°feels 40°
Afternoon54°feels 51°
Evening52°feels 50°
Overnight47°feels 45°
58 °
Spring Valley, Saturday, 7 November
Light rain. High 58°, low 40°.
Pressure30.15 inHg
Wind8.9 mph S
Humidity38%
Visibility—
Dew point28°
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.