10-day forecast for Spring Valley, IL: 40° to 69°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
69°
Best day: Saturday, October 24
61°
Worst day: Tuesday, October 27
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1967° / 41°0
Morning44°feels 44°
Afternoon67°feels 65°
Evening51°feels 49°
Overnight47°feels 44°
67 °
Spring Valley, Monday, 19 October
Partly cloudy. High 67°, low 41°.
Pressure30.39 inHg
Wind2.9 mph S
Humidity54%
Visibility6.2 mi
Dew point44°
Tue, 2068° / 43°0
Morning48°feels 46°
Afternoon66°feels 65°
Evening53°feels 51°
Overnight46°feels 44°
68 °
Spring Valley, Tuesday, 20 October
Clear. High 68°, low 43°.
Pressure30.39 inHg
Wind4.9 mph SE
Humidity49%
Visibility6.2 mi
Dew point44°
Wed, 2168° / 43°0
Morning45°feels 45°
Afternoon68°feels 66°
Evening56°feels 55°
Overnight46°feels 46°
68 °
Spring Valley, Wednesday, 21 October
Clear. High 68°, low 43°.
Pressure30.30 inHg
Wind2 mph SW
Humidity51%
Visibility6.2 mi
Dew point47°
Thu, 2269° / 47°0
Morning52°feels 51°
Afternoon69°feels 68°
Evening58°feels 57°
Overnight51°feels 49°
69 °
Spring Valley, Thursday, 22 October
Partly cloudy. High 69°, low 47°.
Pressure30.33 inHg
Wind3 mph E
Humidity58%
Visibility6.2 mi
Dew point51°
Fri, 2366° / 47°0
Morning53°feels 51°
Afternoon64°feels 63°
Evening57°feels 56°
Overnight52°feels 51°
66 °
Spring Valley, Friday, 23 October
Clear. High 66°, low 47°.
Pressure30.36 inHg
Wind6.6 mph SE
Humidity54%
Visibility—
Dew point46°
Sat, 2469° / 47°0
Morning53°feels 51°
Afternoon66°feels 64°
Evening63°feels 61°
Overnight62°feels 60°
69 °
Spring Valley, Saturday, 24 October
Overcast. High 69°, low 47°.
Pressure30.36 inHg
Wind12 mph S
Humidity47%
Visibility—
Dew point43°
Sun, 2564° / 51°0.01
Morning56°feels 54°
Afternoon60°feels 57°
Evening53°feels 50°
Overnight51°feels 49°
64 °
Spring Valley, Sunday, 25 October
Light rain. High 64°, low 51°.
Pressure30.30 inHg
Wind13.6 mph SW
Humidity31%
Visibility—
Dew point29°
Mon, 2664° / 45°0.02
Morning50°feels 46°
Afternoon60°feels 58°
Evening59°feels 58°
Overnight56°feels 54°
64 °
Spring Valley, Monday, 26 October
Light rain. High 64°, low 45°.
Pressure30.18 inHg
Wind16.1 mph S
Humidity36%
Visibility—
Dew point32°
Tue, 2761° / 52°0.02
Morning55°feels 54°
Afternoon55°feels 54°
Evening53°feels 52°
Overnight53°feels 51°
61 °
Spring Valley, Tuesday, 27 October
Light rain. High 61°, low 52°.
Pressure30.15 inHg
Wind10 mph SW
Humidity80%
Visibility—
Dew point49°
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.