10-day forecast for Cooper, IL: 42° to 69°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
69°
Best day: Sunday, November 1
67° · 1.43 in
Worst day: Tuesday, November 3
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 0267° / 55°0.03
Morning57°feels 57°
Afternoon65°feels 64°
Evening65°feels 66°
Overnight55°feels 55°
67 °
Cooper, Monday, 2 November
Light rain. High 67°, low 55°.
Pressure30.00 inHg
Wind13.9 mph S
Humidity79%
Visibility6.2 mi
Dew point57°
Tue, 0367° / 64°1.43
Morning66°feels 66°
Afternoon67°feels 68°
Evening65°feels 65°
Overnight65°feels 65°
67 °
Cooper, Tuesday, 3 November
Heavy rain. High 67°, low 64°.
Pressure29.77 inHg
Wind15.8 mph S
Humidity93%
Visibility2.0 mi
Dew point65°
Wed, 0463° / 54°0.15
Morning56°feels 55°
Afternoon58°feels 56°
Evening55°feels 54°
Overnight61°feels 61°
63 °
Cooper, Wednesday, 4 November
Rain. High 63°, low 54°.
Pressure29.68 inHg
Wind14.1 mph SW
Humidity65%
Visibility6.2 mi
Dew point47°
Thu, 0554° / 51°0.04
Morning52°feels 50°
Afternoon53°feels 52°
Evening52°feels 51°
Overnight52°feels 50°
54 °
Cooper, Thursday, 5 November
Light rain. High 54°, low 51°.
Pressure29.80 inHg
Wind10.4 mph SW
Humidity83%
Visibility—
Dew point48°
Fri, 0655° / 49°0.02
Morning51°feels 47°
Afternoon54°feels 52°
Evening50°feels 48°
Overnight50°feels 46°
55 °
Cooper, Friday, 6 November
Light rain. High 55°, low 49°.
Pressure30.09 inHg
Wind10.4 mph N
Humidity63%
Visibility—
Dew point42°
Sat, 0754° / 49°0
Morning50°feels 49°
Afternoon53°feels 51°
Evening51°feels 49°
Overnight50°feels 48°
54 °
Cooper, Saturday, 7 November
Overcast. High 54°, low 49°.
Pressure29.74 inHg
Wind6.6 mph NW
Humidity66%
Visibility—
Dew point42°
Sun, 0855° / 44°0
Morning47°feels 43°
Afternoon54°feels 51°
Evening49°feels 46°
Overnight47°feels 43°
55 °
Cooper, Sunday, 8 November
Mostly clear. High 55°, low 44°.
Pressure29.83 inHg
Wind13.9 mph NW
Humidity49%
Visibility—
Dew point34°
Mon, 0957° / 42°0
Morning46°feels 42°
Afternoon55°feels 52°
Evening50°feels 47°
Overnight46°feels 44°
57 °
Cooper, Monday, 9 November
Clear. High 57°, low 42°.
Pressure29.91 inHg
Wind8.7 mph W
Humidity45%
Visibility—
Dew point33°
Tue, 1058° / 44°0
Morning48°feels 46°
Afternoon57°feels 55°
Evening52°feels 49°
Overnight47°feels 45°
58 °
Cooper, Tuesday, 10 November
Overcast. High 58°, low 44°.
Pressure30.03 inHg
Wind8.7 mph W
Humidity43%
Visibility—
Dew point34°
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 Cooper, 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.