McCook, IL Weather Forecast & Current Conditions

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McCook, IL Weather Maps

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Mccook Weather Map
UTC Time: 11/2/2026, 21:18
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McCook, IL

Afternoon
Drizzle
20%
Tuesday
Rain Showers
72°/ 62° 22°/ 17°
100%
Wednesday
Rain Showers
62°/ 50° 17°/ 10°
80%
Thursday
Rain Showers
55°/ 45° 13°/ 7°
40%
Friday
Rain
55°/ 42° 13°/ 6°
40%
Saturday
Mostly Cloudy
55°/ 40° 13°/ 4°
0%
Sunday
Mostly Cloudy
55°13°
0%

Day: Cloudy. Patchy drizzle. Nearly steady temperatures in the lower 60s. South winds 10 to 15 mph with gusts up to 25 mph.

Night: Cloudy. A slight chance of showers early in the evening. Nearly steady temperatures in the lower 60s. South winds 15 to 20 mph with gusts up to 25 mph. Chance of precipitation 20 percent.

Naperville, IL

Afternoon
Rain Showers
20%
Tuesday
Rain Showers
70°/ 60° 21°/ 16°
100%
Wednesday
Rain Showers
62°/ 50° 17°/ 10°
80%
Thursday
Rain Showers
55°/ 45° 13°/ 7°
30%
Friday
Rain
52°/ 40° 11°/ 4°
30%
Saturday
Mostly Cloudy
52°/ 38° 11°/ 3°
0%
Sunday
Mostly Cloudy
55°13°
0%

Day: Cloudy. Patchy drizzle. A slight chance of showers late. Nearly steady temperatures around 60. South winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 20 percent.

Night: Cloudy. A slight chance of showers in the evening. Nearly steady temperatures in the lower 60s. South winds 15 to 20 mph with gusts up to 25 mph. Chance of precipitation 20 percent.

Calumet City, IL

Afternoon
Drizzle
20%
Tuesday
Rain Showers
72°/ 62° 22°/ 17°
100%
Wednesday
Rain Showers
65°/ 50° 18°/ 10°
80%
Thursday
Rain Showers
58°/ 45° 14°/ 7°
40%
Friday
Rain
55°/ 40° 13°/ 4°
40%
Saturday
Mostly Cloudy
55°/ 38° 13°/ 3°
0%
Sunday
Mostly Cloudy
55°13°
0%

Day: Cloudy. Patchy drizzle. Nearly steady temperatures in the lower 60s. South winds 10 to 15 mph with gusts up to 25 mph.

Night: Cloudy. A slight chance of showers early in the evening. Nearly steady temperatures in the lower 60s. South winds 15 to 20 mph with gusts up to 25 mph. Chance of precipitation 20 percent.

Joliet, IL

Afternoon
Rain Showers
20%
Tuesday
Thunderstorms
72°/ 60° 22°/ 16°
100%
Wednesday
Rain Showers
62°/ 48° 17°/ 9°
80%
Thursday
Rain Showers
55°/ 45° 13°/ 7°
30%
Friday
Mostly Cloudy
55°/ 38° 13°/ 3°
0%
Saturday
Mostly Cloudy
55°/ 35° 13°/ 2°
0%
Sunday
Mostly Cloudy
55°13°
0%

Day: Cloudy. Patchy drizzle early in the afternoon. A slight chance of showers late. Nearly steady temperatures in the lower 60s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 20 percent.

Night: Cloudy. A slight chance of showers early in the evening. Nearly steady temperatures in the lower 60s. South winds 15 to 20 mph with gusts up to 25 mph. Chance of precipitation 20 percent.

Evanston, IL

Afternoon
Rain Showers
20%
Tuesday
Rain Showers
70°/ 60° 21°/ 16°
100%
Wednesday
Rain Showers
62°/ 50° 17°/ 10°
80%
Thursday
Rain Showers
55°/ 42° 13°/ 6°
40%
Friday
Rain
52°/ 38° 11°/ 3°
40%
Saturday
Mostly Cloudy
52°/ 38° 11°/ 3°
0%
Sunday
Mostly Cloudy
55°13°
0%

Day: Cloudy. Patchy drizzle early in the afternoon. A slight chance of showers late. Nearly steady temperatures in the lower 60s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 20 percent.

Night: Cloudy. A slight chance of showers until early morning. Nearly steady temperatures in the lower 60s. South winds 10 to 15 mph, increasing to 15 to 20 mph after midnight. Chance of precipitation 20 percent.

Gary, IN

Afternoon
Drizzle
0%
Tuesday
Rain Showers
72°/ 62° 22°/ 17°
90%
Wednesday
Rain Showers
65°/ 52° 18°/ 11°
90%
Thursday
Rain Showers
58°/ 45° 14°/ 7°
50%
Friday
Rain
55°/ 40° 13°/ 4°
50%
Saturday
Mostly Cloudy
52°/ 35° 11°/ 2°
0%
Sunday
Mostly Cloudy
55°13°
0%

Day: Cloudy. Patchy drizzle. Nearly steady temperatures in the lower 60s. South winds 10 to 15 mph with gusts up to 25 mph.

Night: Cloudy. Nearly steady temperatures around 60. South winds 10 to 15 mph. Gusts up to 25 mph in the evening.

Aurora, IL

Afternoon
Rain Showers
20%
Tuesday
Thunderstorms
68°/ 58° 20°/ 14°
100%
Wednesday
Rain Showers
62°/ 48° 17°/ 9°
70%
Thursday
Rain Showers
55°/ 42° 13°/ 6°
40%
Friday
Mostly Cloudy
52°/ 38° 11°/ 3°
0%
Saturday
Mostly Cloudy
52°/ 35° 11°/ 2°
0%
Sunday
Mostly Cloudy
55°13°
0%

Day: Cloudy. Patchy drizzle. A slight chance of showers late. Nearly steady temperatures around 60. South winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 20 percent.

Night: Cloudy. A slight chance of showers. Nearly steady temperatures in the lower 60s. South winds 15 to 20 mph with gusts up to 25 mph. Chance of precipitation 20 percent.

Crete, IL

Afternoon
Drizzle
20%
Tuesday
Rain Showers
72°/ 60° 22°/ 16°
100%
Wednesday
Rain Showers
65°/ 48° 18°/ 9°
80%
Thursday
Rain Showers
58°/ 42° 14°/ 6°
30%
Friday
Rain
55°/ 38° 13°/ 3°
40%
Saturday
Mostly Cloudy
55°/ 35° 13°/ 2°
0%
Sunday
Mostly Cloudy
58°14°
0%

Day: Cloudy. Patchy drizzle. Nearly steady temperatures in the lower 60s. South winds 10 to 15 mph with gusts up to 25 mph.

Night: Cloudy. A slight chance of showers early in the evening. Nearly steady temperatures in the lower 60s. South winds 10 to 15 mph. Gusts up to 25 mph in the evening. Chance of precipitation 20 percent.

Waukegan, IL

Afternoon
Rain Showers
58°14°
30%
Tuesday
Rain Showers
68°/ 60° 20°/ 16°
100%
Wednesday
Rain Showers
62°/ 48° 17°/ 9°
70%
Thursday
Rain Showers
55°/ 42° 13°/ 6°
40%
Friday
Rain
52°/ 38° 11°/ 3°
40%
Saturday
Mostly Cloudy
52°/ 35° 11°/ 2°
0%
Sunday
Mostly Cloudy
55°13°
0%

Day: Cloudy. Patchy drizzle early in the afternoon. A slight chance of showers late. Nearly steady temperatures around 60. South winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 20 percent.

Night: Cloudy. A chance of showers early in the evening, then a slight chance of showers in the late evening and overnight. Lows in the upper 50s. South winds 10 to 15 mph, increasing to 15 to 20 mph after midnight. Chance of precipitation 30 percent.

Oswego, IL

Afternoon
Rain Showers
20%
Tuesday
Thunderstorms
70°/ 58° 21°/ 14°
100%
Wednesday
Rain Showers
62°/ 48° 17°/ 9°
70%
Thursday
Rain Showers
55°/ 42° 13°/ 6°
30%
Friday
Mostly Cloudy
55°/ 38° 13°/ 3°
0%
Saturday
Mostly Cloudy
55°/ 35° 13°/ 2°
0%
Sunday
Mostly Cloudy
58°14°
0%

Day: Cloudy. Patchy drizzle early in the afternoon. A slight chance of showers late. Nearly steady temperatures in the lower 60s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 20 percent.

Night: Cloudy. A slight chance of showers in the evening. Nearly steady temperatures in the lower 60s. South winds 15 to 20 mph with gusts up to 25 mph. Chance of precipitation 20 percent.

Channahon, IL

Afternoon
Rain Showers
20%
Tuesday
Thunderstorms
72°/ 60° 22°/ 16°
100%
Wednesday
Rain Showers
62°/ 48° 17°/ 9°
70%
Thursday
Rain Showers
58°/ 42° 14°/ 6°
30%
Friday
Mostly Cloudy
55°/ 38° 13°/ 3°
0%
Saturday
Mostly Cloudy
55°/ 35° 13°/ 2°
0%
Sunday
Mostly Cloudy
58°14°
0%

Day: Cloudy. Patchy drizzle early in the afternoon. A slight chance of showers late. Nearly steady temperatures in the lower 60s. South winds 10 to 15 mph. Chance of precipitation 20 percent.

Night: Cloudy. Nearly steady temperatures in the lower 60s. South winds 10 to 15 mph with gusts up to 25 mph.

Morris, IL

Afternoon
Rain Showers
20%
Tuesday
Thunderstorms
72°/ 58° 22°/ 14°
100%
Wednesday
Rain Showers
62°/ 48° 17°/ 9°
70%
Thursday
Rain Showers
58°/ 42° 14°/ 6°
20%
Friday
Mostly Cloudy
55°/ 38° 13°/ 3°
0%
Saturday
Mostly Cloudy
55°/ 35° 13°/ 2°
0%
Sunday
Cloudy
58°14°
0%

Day: Cloudy. Patchy drizzle early in the afternoon. A slight chance of showers late. Nearly steady temperatures in the lower 60s. South winds 10 to 15 mph. Chance of precipitation 20 percent.

Night: Cloudy. Nearly steady temperatures in the lower 60s. South winds 10 to 15 mph with gusts up to 25 mph.

Crystal Lake, IL

Afternoon
Rain Showers
30%
Tuesday
Rain Showers
68°/ 58° 20°/ 14°
100%
Wednesday
Rain Showers
62°/ 48° 17°/ 9°
70%
Thursday
Rain Showers
55°/ 42° 13°/ 6°
40%
Friday
Mostly Cloudy
52°/ 38° 11°/ 3°
0%
Saturday
Mostly Cloudy
52°/ 35° 11°/ 2°
0%
Sunday
Mostly Cloudy
55°13°
0%

Day: Cloudy. Patchy drizzle. A slight chance of showers late. Nearly steady temperatures in the upper 50s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 20 percent.

Night: Cloudy. A chance of showers, mainly in the evening. Nearly steady temperatures in the lower 60s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 30 percent.

Portage, IN

Afternoon
Drizzle
0%
Tuesday
Mostly Cloudy
75°/ 62° 24°/ 17°
80%
Wednesday
Rain Showers
65°/ 52° 18°/ 11°
90%
Thursday
Rain Showers
58°/ 45° 14°/ 7°
50%
Friday
Rain
55°/ 40° 13°/ 4°
50%
Saturday
Mostly Cloudy
52°/ 38° 11°/ 3°
0%
Sunday
Mostly Cloudy
55°13°
0%

Day: Cloudy. Patchy drizzle. Nearly steady temperatures in the lower 60s. South winds 10 to 15 mph.

Night: Cloudy. Nearly steady temperatures around 60. South winds 10 to 15 mph. Gusts up to 25 mph in the evening.

Kankakee, IL

Afternoon
Drizzle
0%
Tuesday
Rain Showers
75°/ 60° 24°/ 16°
100%
Wednesday
Rain Showers
65°/ 50° 18°/ 10°
70%
Thursday
Rain Showers
58°/ 42° 14°/ 6°
20%
Friday
Mostly Cloudy
55°/ 38° 13°/ 3°
0%
Saturday
Mostly Cloudy
55°/ 35° 13°/ 2°
0%
Sunday
Mostly Cloudy
58°14°
0%

Day: Cloudy. Patchy drizzle. Nearly steady temperatures in the lower 60s. South winds around 10 mph.

Night: Cloudy. Nearly steady temperatures in the lower 60s. South winds 10 to 15 mph.

DeKalb, IL

Afternoon
Rain Showers
30%
Tuesday
Thunderstorms
68°/ 58° 20°/ 14°
100%
Wednesday
Rain Showers
60°/ 48° 16°/ 9°
70%
Thursday
Rain Showers
55°/ 42° 13°/ 6°
40%
Friday
Mostly Cloudy
52°/ 38° 11°/ 3°
0%
Saturday
Mostly Cloudy
52°/ 35° 11°/ 2°
0%
Sunday
Cloudy
55°13°
0%

Day: Cloudy. Patchy drizzle. A chance of showers late. Nearly steady temperatures around 60. South winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 30 percent.

Night: Cloudy. A slight chance of showers early in the evening, then a chance of showers late in the evening. A slight chance of showers after midnight. Nearly steady temperatures in the lower 60s. South winds 10 to 15 mph, increasing to 15 to 20 mph after midnight. Chance of precipitation 30 percent.

Ottawa, IL

Afternoon
Rain Showers
20%
Tuesday
Thunderstorms
70°/ 58° 21°/ 14°
100%
Wednesday
Rain Showers
48°9°
60%
Thursday
Rain Showers
55°/ 45° 13°/ 7°
20%
Friday
Mostly Cloudy
55°/ 38° 13°/ 3°
0%
Saturday
Cloudy
55°/ 35° 13°/ 2°
0%
Sunday
Cloudy
58°14°
0%

Day: Cloudy. Patchy drizzle early in the afternoon. A slight chance of showers late. Nearly steady temperatures in the lower 60s. South winds 10 to 15 mph. Chance of precipitation 20 percent.

Night: Cloudy. A slight chance of showers until early morning. Nearly steady temperatures in the lower 60s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 20 percent.

Roselawn, IN

Afternoon
Drizzle
0%
Tuesday
Rain Showers
75°/ 62° 24°/ 17°
90%
Wednesday
Rain Showers
65°/ 52° 18°/ 11°
90%
Thursday
Rain Showers
58°/ 45° 14°/ 7°
20%
Friday
Rain
55°/ 38° 13°/ 3°
40%
Saturday
Mostly Cloudy
55°/ 35° 13°/ 2°
0%
Sunday
Mostly Cloudy
58°14°
0%

Day: Cloudy. Patchy drizzle. Nearly steady temperatures in the lower 60s. South winds around 10 mph.

Night: Mostly cloudy. Nearly steady temperatures around 60. South winds 10 to 15 mph.

Michigan City, IN

Afternoon
Cloudy
58°/ 58° 14°/ 14°
0%
Tuesday
Mostly Cloudy
75°/ 60° 24°/ 16°
70%
Wednesday
Rain Showers
68°/ 48° 20°/ 9°
90%
Thursday
Rain Showers
58°/ 45° 14°/ 7°
50%
Friday
Rain Showers
55°/ 40° 13°/ 4°
50%
Saturday
Rain Showers
52°/ 35° 11°/ 2°
20%
Sunday
Rain Showers
55°13°
20%

Day: Cloudy. Near steady temperature in the upper 50s. South winds 10 to 15 mph.

Night: Cloudy. Patchy drizzle in the evening. Near steady temperature in the upper 50s. South winds 10 to 15 mph with gusts up to 25 mph.

Kenosha, WI

Today
Cloudy
60°/ 58° 16°/ 14°
30%
Tuesday
Rain
72°/ 58° 22°/ 14°
80%
Wednesday
Rain
65°/ 48° 18°/ 9°
70%
Thursday
Rain
58°/ 42° 14°/ 6°
40%
Friday
Rain
52°/ 38° 11°/ 3°
30%
Saturday
Partly Cloudy
52°/ 35° 11°/ 2°
20%
Sunday
Rain
55°13°
20%

Day: Cloudy. Near steady temperature around 60. South winds 10 to 15 mph.

Night: Cloudy with a 30 percent chance of light rain. Lows in the upper 50s. South winds 10 to 15 mph.

Names listed above may include county names.

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