10-day forecast for McCook, IL: 46° to 74°, with precipitation expected on 7 days. The table below breaks each day into morning, afternoon, evening and overnight.
74°
Best day: Wednesday, October 28
60° · 1.74 in
Worst day: Wednesday, November 4
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 2969° / 52°0.04
Morning63°feels 62°
Afternoon66°feels 67°
Evening57°feels 55°
Overnight66°feels 65°
69 °
McCook, Thursday, 29 October
Light rain. High 69°, low 52°.
Pressure30.09 inHg
Wind7.1 mph W
Humidity77%
Visibility1.5 mi
Dew point57°
Fri, 3063° / 46°0.19
Morning47°feels 45°
Afternoon63°feels 62°
Evening56°feels 55°
Overnight49°feels 46°
63 °
McCook, Friday, 30 October
Rain. High 63°, low 46°.
Pressure30.33 inHg
Wind4.1 mph SE
Humidity65%
Visibility6.2 mi
Dew point49°
Sat, 3157° / 52°0.71
Morning52°feels 51°
Afternoon56°feels 56°
Evening54°feels 53°
Overnight53°feels 52°
57 °
McCook, Saturday, 31 October
Heavy rain. High 57°, low 52°.
Pressure30.30 inHg
Wind4.6 mph S
Humidity85%
Visibility3.3 mi
Dew point51°
Sun, 0164° / 50°0
Morning54°feels 54°
Afternoon63°feels 63°
Evening59°feels 59°
Overnight54°feels 54°
64 °
McCook, Sunday, 1 November
Overcast. High 64°, low 50°.
Pressure30.33 inHg
Wind5.6 mph SE
Humidity78%
Visibility—
Dew point55°
Mon, 0269° / 57°0.17
Morning59°feels 59°
Afternoon63°feels 63°
Evening64°feels 63°
Overnight61°feels 60°
69 °
McCook, Monday, 2 November
Rain. High 69°, low 57°.
Pressure30.12 inHg
Wind10.6 mph S
Humidity92%
Visibility—
Dew point60°
Tue, 0360° / 57°1.73
Morning58°feels 57°
Afternoon57°feels 57°
Evening58°feels 57°
Overnight58°feels 58°
60 °
McCook, Tuesday, 3 November
Rain. High 60°, low 57°.
Pressure29.83 inHg
Wind13.2 mph E
Humidity91%
Visibility—
Dew point55°
Wed, 0460° / 58°1.74
Morning59°feels 59°
Afternoon59°feels 59°
Evening58°feels 58°
Overnight59°feels 59°
60 °
McCook, Wednesday, 4 November
Rain. High 60°, low 58°.
Pressure29.85 inHg
Wind7.9 mph SE
Humidity93%
Visibility—
Dew point57°
Thu, 0560° / 51°0.48
Morning59°feels 58°
Afternoon59°feels 59°
Evening53°feels 52°
Overnight52°feels 51°
60 °
McCook, Thursday, 5 November
Rain. High 60°, low 51°.
Pressure29.59 inHg
Wind17.1 mph N
Humidity83%
Visibility—
Dew point55°
Fri, 0650° / 46°0.07
Morning48°feels 42°
Afternoon49°feels 45°
Evening47°feels 42°
Overnight47°feels 42°
50 °
McCook, Friday, 6 November
Light rain. High 50°, low 46°.
Pressure30.06 inHg
Wind15.7 mph N
Humidity48%
Visibility—
Dew point31°
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.