10-day forecast for River Forest, IL: 41° to 69°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.
68°
Best day: Thursday, October 29
62° · 1.22 in
Worst day: Saturday, October 31
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 3065° / 48°0
Morning49°feels 48°
Afternoon62°feels 61°
Evening57°feels 56°
Overnight53°feels 51°
65 °
River Forest, Friday, 30 October
Overcast. High 65°, low 48°.
Pressure30.36 inHg
Wind4.6 mph E
Humidity56%
Visibility6.2 mi
Dew point45°
Sat, 3162° / 52°1.22
Morning52°feels 51°
Afternoon62°feels 61°
Evening57°feels 56°
Overnight58°feels 57°
62 °
River Forest, Saturday, 31 October
Heavy rain. High 62°, low 52°.
Pressure30.36 inHg
Wind4.8 mph SE
Humidity87%
Visibility6.2 mi
Dew point51°
Sun, 0165° / 52°0.17
Morning52°feels 52°
Afternoon65°feels 65°
Evening59°feels 58°
Overnight53°feels 52°
65 °
River Forest, Sunday, 1 November
Heavy rain. High 65°, low 52°.
Pressure30.33 inHg
Wind2.2 mph SE
Humidity74%
Visibility6.2 mi
Dew point54°
Mon, 0262° / 53°0
Morning54°feels 54°
Afternoon61°feels 60°
Evening61°feels 61°
Overnight57°feels 56°
62 °
River Forest, Monday, 2 November
Overcast. High 62°, low 53°.
Pressure30.15 inHg
Wind8.1 mph S
Humidity83%
Visibility6.2 mi
Dew point53°
Tue, 0369° / 60°0.19
Morning64°feels 64°
Afternoon68°feels 68°
Evening65°feels 65°
Overnight66°feels 66°
69 °
River Forest, Tuesday, 3 November
Light rain. High 69°, low 60°.
Pressure29.80 inHg
Wind14.1 mph S
Humidity74%
Visibility—
Dew point59°
Wed, 0469° / 61°0.3
Morning63°feels 63°
Afternoon68°feels 67°
Evening65°feels 65°
Overnight61°feels 61°
69 °
River Forest, Wednesday, 4 November
Rain. High 69°, low 61°.
Pressure29.74 inHg
Wind12.5 mph S
Humidity66%
Visibility—
Dew point55°
Thu, 0559° / 52°0.31
Morning53°feels 52°
Afternoon57°feels 55°
Evening55°feels 52°
Overnight52°feels 49°
59 °
River Forest, Thursday, 5 November
Rain. High 59°, low 52°.
Pressure29.71 inHg
Wind9.6 mph NW
Humidity53%
Visibility—
Dew point40°
Fri, 0651° / 41°0
Morning43°feels 39°
Afternoon48°feels 47°
Evening48°feels 48°
Overnight45°feels 44°
51 °
River Forest, Friday, 6 November
Clear. High 51°, low 41°.
Pressure30.09 inHg
Wind9.4 mph NW
Humidity27%
Visibility—
Dew point15°
Sat, 0756° / 44°0
Morning47°feels 45°
Afternoon55°feels 52°
Evening54°feels 51°
Overnight52°feels 49°
56 °
River Forest, Saturday, 7 November
Overcast. High 56°, low 44°.
Pressure30.18 inHg
Wind7.2 mph SW
Humidity27%
Visibility—
Dew point20°
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 River Forest, 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.