10-day forecast for Harvard Hills, IL: 60° to 97°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
97°
Best day: Tuesday, August 11
77° · 0.59 in
Worst day: Thursday, August 13
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1097° / 75°0
Morning80°feels 80°
Afternoon93°feels 106°
Evening87°feels 99°
Overnight80°feels 84°
97 °
Harvard Hills, Monday, 10 August
Overcast. High 97°, low 75°.
Pressure29.88 inHg
Wind8.9 mph W
Humidity55%
Visibility6.2 mi
Dew point70°
Tue, 1197° / 71°0
Morning77°feels 78°
Afternoon94°feels 101°
Evening84°feels 87°
Overnight74°feels 75°
97 °
Harvard Hills, Tuesday, 11 August
Clear. High 97°, low 71°.
Pressure29.83 inHg
Wind14.3 mph SW
Humidity47%
Visibility6.2 mi
Dew point70°
Wed, 1286° / 69°0.03
Morning73°feels 75°
Afternoon85°feels 89°
Evening76°feels 77°
Overnight78°feels 79°
86 °
Harvard Hills, Wednesday, 12 August
Light rain. High 86°, low 69°.
Pressure29.85 inHg
Wind5.4 mph NE
Humidity62%
Visibility6.2 mi
Dew point69°
Thu, 1377° / 63°0.59
Morning69°feels 70°
Afternoon75°feels 76°
Evening64°feels 64°
Overnight68°feels 69°
77 °
Harvard Hills, Thursday, 13 August
Rain. High 77°, low 63°.
Pressure29.91 inHg
Wind18.4 mph E
Humidity82%
Visibility—
Dew point69°
Fri, 1474° / 64°0.26
Morning67°feels 68°
Afternoon74°feels 74°
Evening70°feels 71°
Overnight68°feels 68°
74 °
Harvard Hills, Friday, 14 August
Light rain. High 74°, low 64°.
Pressure30.06 inHg
Wind14.7 mph E
Humidity81%
Visibility—
Dew point67°
Sat, 1576° / 65°0.31
Morning69°feels 70°
Afternoon76°feels 77°
Evening74°feels 75°
Overnight69°feels 70°
76 °
Harvard Hills, Saturday, 15 August
Rain. High 76°, low 65°.
Pressure30.12 inHg
Wind15.2 mph SE
Humidity76%
Visibility—
Dew point67°
Sun, 1679° / 70°0
Morning73°feels 74°
Afternoon76°feels 77°
Evening73°feels 73°
Overnight73°feels 73°
79 °
Harvard Hills, Sunday, 16 August
Overcast. High 79°, low 70°.
Pressure30.03 inHg
Wind14 mph N
Humidity76%
Visibility—
Dew point68°
Mon, 1776° / 60°0
Morning64°feels 64°
Afternoon75°feels 75°
Evening69°feels 69°
Overnight62°feels 62°
76 °
Harvard Hills, Monday, 17 August
Partly cloudy. High 76°, low 60°.
Pressure30.09 inHg
Wind7.7 mph N
Humidity58%
Visibility—
Dew point58°
Tue, 1882° / 60°0
Morning67°feels 67°
Afternoon78°feels 79°
Evening77°feels 78°
Overnight70°feels 71°
82 °
Harvard Hills, Tuesday, 18 August
Overcast. High 82°, low 60°.
Pressure29.85 inHg
Wind11.4 mph S
Humidity66%
Visibility—
Dew point64°
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 Harvard 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.