10-day forecast for McCook, IL: 47° to 69°, with precipitation expected on 6 days. The table below breaks each day into morning, afternoon, evening and overnight.
69°
Best day: Thursday, October 29
55° · 1.24 in
Worst day: Saturday, October 31
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 3063° / 50°0.01
Morning52°feels 50°
Afternoon61°feels 59°
Evening54°feels 53°
Overnight53°feels 51°
63 °
McCook, Friday, 30 October
Light rain. High 63°, low 50°.
Pressure30.36 inHg
Wind5.4 mph E
Humidity66%
Visibility6.2 mi
Dew point48°
Sat, 3155° / 50°1.24
Morning50°feels 50°
Afternoon55°feels 54°
Evening52°feels 52°
Overnight54°feels 53°
55 °
McCook, Saturday, 31 October
Heavy rain. High 55°, low 50°.
Pressure30.36 inHg
Wind3.3 mph SE
Humidity93%
Visibility3.1 mi
Dew point51°
Sun, 0163° / 47°0
Morning50°feels 49°
Afternoon62°feels 61°
Evening58°feels 58°
Overnight49°feels 49°
63 °
McCook, Sunday, 1 November
Overcast. High 63°, low 47°.
Pressure30.30 inHg
Wind3.6 mph E
Humidity77%
Visibility6.2 mi
Dew point52°
Mon, 0262° / 55°0.05
Morning57°feels 57°
Afternoon61°feels 61°
Evening61°feels 61°
Overnight61°feels 61°
62 °
McCook, Monday, 2 November
Light rain. High 62°, low 55°.
Pressure30.06 inHg
Wind15.3 mph S
Humidity80%
Visibility—
Dew point54°
Tue, 0363° / 60°0.96
Morning63°feels 63°
Afternoon62°feels 61°
Evening62°feels 62°
Overnight63°feels 63°
63 °
McCook, Tuesday, 3 November
Rain. High 63°, low 60°.
Pressure29.91 inHg
Wind17.8 mph S
Humidity77%
Visibility—
Dew point55°
Wed, 0464° / 62°0.47
Morning63°feels 63°
Afternoon63°feels 63°
Evening63°feels 63°
Overnight63°feels 63°
64 °
McCook, Wednesday, 4 November
Rain. High 64°, low 62°.
Pressure29.80 inHg
Wind8.3 mph SE
Humidity90%
Visibility—
Dew point60°
Thu, 0568° / 61°0.16
Morning64°feels 64°
Afternoon66°feels 65°
Evening63°feels 62°
Overnight61°feels 61°
68 °
McCook, Thursday, 5 November
Light rain. High 68°, low 61°.
Pressure29.59 inHg
Wind9.1 mph SW
Humidity70%
Visibility—
Dew point56°
Fri, 0660° / 47°0.05
Morning53°feels 51°
Afternoon49°feels 44°
Evening49°feels 44°
Overnight50°feels 46°
60 °
McCook, Friday, 6 November
Light rain. High 60°, low 47°.
Pressure29.83 inHg
Wind12.5 mph N
Humidity73%
Visibility—
Dew point42°
Sat, 0752° / 48°0
Morning49°feels 45°
Afternoon52°feels 49°
Evening49°feels 45°
Overnight48°feels 45°
52 °
McCook, Saturday, 7 November
Overcast. High 52°, low 48°.
Pressure30.24 inHg
Wind11.2 mph N
Humidity47%
Visibility—
Dew point32°
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 McCook, 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.