10-day forecast for Cottage Hills, IL: 63° to 104°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
104°
Best day: Monday, August 10
89° · 0.26 in
Worst day: Thursday, August 13
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 10104° / 74°0
Morning78°feels 79°
Afternoon102°feels 115°
Evening87°feels 90°
Overnight81°feels 84°
104 °
Cottage Hills, Monday, 10 August
Light rain. High 104°, low 74°.
Pressure29.94 inHg
Wind10.3 mph SW
Humidity48%
Visibility6.2 mi
Dew point70°
Tue, 1199° / 75°0.01
Morning80°feels 83°
Afternoon98°feels 105°
Evening88°feels 89°
Overnight77°feels 77°
99 °
Cottage Hills, Tuesday, 11 August
Light rain. High 99°, low 75°.
Pressure29.91 inHg
Wind8.7 mph SW
Humidity49%
Visibility6.2 mi
Dew point70°
Wed, 1293° / 76°0.02
Morning78°feels 79°
Afternoon88°feels 95°
Evening83°feels 90°
Overnight86°feels 87°
93 °
Cottage Hills, Wednesday, 12 August
Light rain. High 93°, low 76°.
Pressure29.85 inHg
Wind3.9 mph W
Humidity69%
Visibility6.2 mi
Dew point73°
Thu, 1389° / 71°0.26
Morning72°feels 74°
Afternoon85°feels 92°
Evening83°feels 90°
Overnight79°feels 79°
89 °
Cottage Hills, Thursday, 13 August
Rain. High 89°, low 71°.
Pressure29.88 inHg
Wind15.1 mph SE
Humidity78%
Visibility6.2 mi
Dew point71°
Fri, 1485° / 70°0
Morning74°feels 77°
Afternoon83°feels 89°
Evening78°feels 80°
Overnight74°feels 75°
85 °
Cottage Hills, Friday, 14 August
Overcast. High 85°, low 70°.
Pressure30.00 inHg
Wind14.6 mph E
Humidity73%
Visibility—
Dew point72°
Sat, 1591° / 70°0
Morning75°feels 78°
Afternoon87°feels 96°
Evening83°feels 91°
Overnight76°feels 78°
91 °
Cottage Hills, Saturday, 15 August
Partly cloudy. High 91°, low 70°.
Pressure30.06 inHg
Wind12.8 mph E
Humidity65%
Visibility—
Dew point72°
Sun, 1688° / 74°0
Morning80°feels 83°
Afternoon86°feels 94°
Evening80°feels 83°
Overnight75°feels 76°
88 °
Cottage Hills, Sunday, 16 August
Partly cloudy. High 88°, low 74°.
Pressure30.03 inHg
Wind13.1 mph N
Humidity69%
Visibility—
Dew point74°
Mon, 1781° / 63°0
Morning68°feels 68°
Afternoon78°feels 78°
Evening74°feels 75°
Overnight70°feels 70°
81 °
Cottage Hills, Monday, 17 August
Overcast. High 81°, low 63°.
Pressure30.09 inHg
Wind8.1 mph NE
Humidity59%
Visibility—
Dew point61°
Tue, 1897° / 66°0.1
Morning72°feels 74°
Afternoon86°feels 90°
Evening82°feels 89°
Overnight74°feels 75°
97 °
Cottage Hills, Tuesday, 18 August
Light rain. High 97°, low 66°.
Pressure29.83 inHg
Wind12 mph E
Humidity54%
Visibility—
Dew point65°
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 Cottage Hills, 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.