Millenium Park, IL Weather Forecast & Current Conditions

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Millenium Park, IL Weather Maps

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Millenium Park Weather Map
UTC Time: 9/19/2026, 03:30
Your Time:

Millenium Park, IL

Tonight
Thunderstorms
62°17°
50%
Saturday
Thunderstorms
78°/ 65° 26°/ 18°
90%
Sunday
Thunderstorms
68°/ 58° 20°/ 14°
70%
Monday
Rain Showers
65°/ 55° 18°/ 13°
50%
Tuesday
Rain Showers
65°/ 55° 18°/ 13°
20%
Wednesday
Mostly Cloudy
65°/ 55° 18°/ 13°
0%
Thursday
Mostly Cloudy
68°/ 58° 20°/ 14°
0%
Friday
Mostly Cloudy
70°21°
0%

Night: Mostly cloudy. A slight chance of showers late in the evening, then a chance of showers and thunderstorms after midnight. Some thunderstorms may produce heavy rainfall late. Lows in the lower 60s. East winds 10 to 15 mph. Chance of precipitation 50 percent.

Evanston, IL

Tonight
Thunderstorms
62°17°
70%
Saturday
Thunderstorms
75°/ 62° 24°/ 17°
90%
Sunday
Thunderstorms
68°/ 55° 20°/ 13°
70%
Monday
Rain Showers
65°/ 52° 18°/ 11°
50%
Tuesday
Rain Showers
62°/ 52° 17°/ 11°
20%
Wednesday
Mostly Cloudy
65°/ 52° 18°/ 11°
0%
Thursday
Mostly Cloudy
68°/ 55° 20°/ 13°
0%
Friday
Cloudy
70°21°
0%

Night: Cloudy. A slight chance of showers and thunderstorms late in the evening, then showers and thunderstorms likely after midnight. Some thunderstorms may produce heavy rainfall late. Lows in the lower 60s. East winds 5 to 10 mph, increasing to southeast 10 to 15 mph after midnight. Chance of precipitation 70 percent.

Gary, IN

Tonight
Thunderstorms
62°17°
50%
Saturday
Thunderstorms
78°/ 65° 26°/ 18°
90%
Sunday
Thunderstorms
72°/ 55° 22°/ 13°
70%
Monday
Thunderstorms
65°/ 52° 18°/ 11°
60%
Tuesday
Rain Showers
65°/ 52° 18°/ 11°
20%
Wednesday
Mostly Cloudy
65°/ 52° 18°/ 11°
0%
Thursday
Mostly Cloudy
68°/ 55° 20°/ 13°
0%
Friday
Cloudy
70°21°
0%

Night: Mostly cloudy. A slight chance of showers in the late evening and early morning. A slight chance of thunderstorms after midnight, then a chance of showers and thunderstorms late. Some thunderstorms may produce heavy rainfall late. Lows in the lower 60s. Southeast winds 5 to 10 mph. Chance of precipitation 50 percent.

Calumet City, IL

Tonight
Thunderstorms
62°17°
50%
Saturday
Thunderstorms
78°/ 65° 26°/ 18°
80%
Sunday
Thunderstorms
70°/ 55° 21°/ 13°
70%
Monday
Rain Showers
65°/ 52° 18°/ 11°
60%
Tuesday
Rain Showers
65°/ 52° 18°/ 11°
20%
Wednesday
Mostly Cloudy
65°/ 55° 18°/ 13°
0%
Thursday
Mostly Cloudy
68°/ 55° 20°/ 13°
0%
Friday
Mostly Cloudy
70°21°
0%

Night: Mostly cloudy. A slight chance of showers in the late evening and early morning. A slight chance of thunderstorms after midnight, then a chance of showers and thunderstorms late. Some thunderstorms may produce heavy rainfall late. Lows in the lower 60s. Southeast winds 5 to 10 mph. Chance of precipitation 50 percent.

Naperville, IL

Tonight
Thunderstorms
62°17°
70%
Saturday
Thunderstorms
78°/ 65° 26°/ 18°
90%
Sunday
Thunderstorms
68°/ 55° 20°/ 13°
70%
Monday
Rain Showers
65°/ 52° 18°/ 11°
50%
Tuesday
Rain Showers
62°/ 52° 17°/ 11°
20%
Wednesday
Mostly Cloudy
65°/ 52° 18°/ 11°
0%
Thursday
Mostly Cloudy
68°/ 55° 20°/ 13°
0%
Friday
Mostly Cloudy
70°21°
0%

Night: Mostly cloudy. A slight chance of showers late in the evening, then a chance of showers and thunderstorms after midnight. Showers and thunderstorms likely late. Some thunderstorms may produce heavy rainfall late. Lows in the lower 60s. East winds 5 to 10 mph. Chance of precipitation 70 percent.

Waukegan, IL

Tonight
Thunderstorms
62°17°
100%
Saturday
Thunderstorms
75°/ 62° 24°/ 17°
100%
Sunday
Thunderstorms
65°/ 55° 18°/ 13°
60%
Monday
Rain Showers
65°/ 52° 18°/ 11°
40%
Tuesday
Rain Showers
62°/ 52° 17°/ 11°
20%
Wednesday
Mostly Cloudy
65°/ 52° 18°/ 11°
0%
Thursday
Mostly Cloudy
68°/ 52° 20°/ 11°
0%
Friday
Mostly Cloudy
68°20°
0%

Night: A chance of showers and a slight chance of thunderstorms late in the evening, then showers with thunderstorms likely after midnight. Some thunderstorms may produce heavy rainfall late. Locally heavy rainfall possible late. Lows in the lower 60s. East winds 10 to 15 mph. Chance of precipitation near 100 percent.

Joliet, IL

Tonight
Thunderstorms
62°17°
50%
Saturday
Thunderstorms
78°/ 65° 26°/ 18°
80%
Sunday
Thunderstorms
70°/ 55° 21°/ 13°
70%
Monday
Rain Showers
65°/ 52° 18°/ 11°
60%
Tuesday
Rain Showers
65°/ 52° 18°/ 11°
30%
Wednesday
Mostly Cloudy
68°/ 52° 20°/ 11°
0%
Thursday
Mostly Cloudy
68°/ 55° 20°/ 13°
0%
Friday
Cloudy
72°22°
0%

Night: Mostly cloudy. A slight chance of showers in the late evening and early morning. A slight chance of thunderstorms after midnight, then a chance of showers and thunderstorms late. Some thunderstorms may produce heavy rainfall late. Lows in the lower 60s. East winds 5 to 10 mph. Chance of precipitation 50 percent.

Portage, IN

Tonight
Thunderstorms
60°16°
50%
Saturday
Thunderstorms
78°/ 65° 26°/ 18°
90%
Sunday
Thunderstorms
72°/ 55° 22°/ 13°
70%
Monday
Thunderstorms
65°/ 50° 18°/ 10°
60%
Tuesday
Rain Showers
65°/ 52° 18°/ 11°
20%
Wednesday
Mostly Cloudy
65°/ 52° 18°/ 11°
0%
Thursday
Mostly Cloudy
68°/ 52° 20°/ 11°
0%
Friday
Cloudy
70°21°
0%

Night: Mostly cloudy. A slight chance of showers in the late evening and early morning. A slight chance of thunderstorms after midnight, then a chance of showers and thunderstorms late. Some thunderstorms may produce heavy rainfall late. Lows around 60. East winds 5 to 10 mph. Chance of precipitation 50 percent.

Crete, IL

Tonight
Thunderstorms
62°17°
40%
Saturday
Thunderstorms
78°/ 65° 26°/ 18°
80%
Sunday
Thunderstorms
72°/ 55° 22°/ 13°
70%
Monday
Thunderstorms
65°/ 52° 18°/ 11°
60%
Tuesday
Rain Showers
65°/ 52° 18°/ 11°
20%
Wednesday
Mostly Cloudy
65°/ 52° 18°/ 11°
0%
Thursday
Mostly Cloudy
68°/ 52° 20°/ 11°
0%
Friday
Cloudy
70°21°
0%

Night: Mostly cloudy. A slight chance of showers and thunderstorms after midnight. A chance of showers and thunderstorms late. Lows in the lower 60s. Southeast winds 5 to 10 mph. Chance of precipitation 40 percent.

Aurora, IL

Tonight
Thunderstorms
62°17°
70%
Saturday
Thunderstorms
78°/ 65° 26°/ 18°
90%
Sunday
Thunderstorms
68°/ 55° 20°/ 13°
70%
Monday
Rain Showers
65°/ 52° 18°/ 11°
50%
Tuesday
Rain Showers
62°/ 50° 17°/ 10°
20%
Wednesday
Mostly Cloudy
65°/ 52° 18°/ 11°
0%
Thursday
Mostly Cloudy
68°/ 52° 20°/ 11°
0%
Friday
Cloudy
70°21°
0%

Night: Mostly cloudy. A slight chance of showers and thunderstorms late in the evening, then showers and thunderstorms likely after midnight. Some thunderstorms may produce heavy rainfall late. Lows in the lower 60s. East winds 5 to 10 mph. Chance of precipitation 70 percent.

Channahon, IL

Tonight
Thunderstorms
65°18°
40%
Saturday
Thunderstorms
82°/ 68° 28°/ 20°
80%
Sunday
Thunderstorms
72°/ 58° 22°/ 14°
80%
Monday
Thunderstorms
65°/ 52° 18°/ 11°
60%
Tuesday
Rain Showers
65°/ 52° 18°/ 11°
30%
Wednesday
Mostly Cloudy
68°/ 52° 20°/ 11°
0%
Thursday
Mostly Cloudy
70°/ 55° 21°/ 13°
0%
Friday
Cloudy
72°22°
0%

Night: Mostly cloudy. A slight chance of showers and thunderstorms after midnight. A chance of showers and thunderstorms late. Lows in the mid 60s. East winds 5 to 10 mph. Chance of precipitation 40 percent.

Crystal Lake, IL

Tonight
Thunderstorms
62°17°
100%
Saturday
Thunderstorms
75°/ 62° 24°/ 17°
100%
Sunday
Thunderstorms
68°/ 55° 20°/ 13°
60%
Monday
Rain Showers
62°/ 50° 17°/ 10°
40%
Tuesday
Rain Showers
62°/ 48° 17°/
20%
Wednesday
Mostly Cloudy
65°/ 50° 18°/ 10°
0%
Thursday
Mostly Cloudy
68°/ 52° 20°/ 11°
0%
Friday
Cloudy
68°20°
0%

Night: A chance of showers and a slight chance of thunderstorms late in the evening, then showers with thunderstorms likely after midnight. Some thunderstorms may produce heavy rainfall after midnight. Locally heavy rainfall possible late. Lows in the lower 60s. East winds 5 to 10 mph. Chance of precipitation near 100 percent.

Oswego, IL

Tonight
Thunderstorms
65°18°
50%
Saturday
Thunderstorms
80°/ 65° 27°/ 18°
80%
Sunday
Thunderstorms
70°/ 58° 21°/ 14°
70%
Monday
Rain Showers
65°/ 52° 18°/ 11°
60%
Tuesday
Rain Showers
65°/ 52° 18°/ 11°
30%
Wednesday
Mostly Cloudy
68°/ 52° 20°/ 11°
0%
Thursday
Mostly Cloudy
68°/ 52° 20°/ 11°
0%
Friday
Cloudy
72°22°
0%

Night: Mostly cloudy. A chance of thunderstorms after midnight. A chance of showers after midnight. A chance of thunderstorms late. Some thunderstorms may produce heavy rainfall late. Lows in the mid 60s. East winds 5 to 10 mph. Chance of precipitation 50 percent.

Michigan City, IN

Tonight
Thunderstorms
65°18°
40%
Saturday
Thunderstorms
75°/ 62° 24°/ 17°
90%
Sunday
Rain Showers
72°/ 52° 22°/ 11°
80%
Monday
Thunderstorms
65°/ 48° 18°/
50%
Tuesday
Rain Showers
65°/ 50° 18°/ 10°
20%
Wednesday
Rain Showers
65°/ 52° 18°/ 11°
20%
Thursday
Cloudy
68°/ 52° 20°/ 11°
0%
Friday
Cloudy
70°21°
0%

Night: Partly cloudy late this evening, then mostly cloudy with a chance of showers and thunderstorms. Some thunderstorms may produce heavy rainfall. Near steady temperature in the mid 60s. East winds 5 to 10 mph. Gusts up to 20 mph. Chance of rain 40 percent.

Niles, MI

Tonight
Thunderstorms
65°18°
50%
Saturday
Thunderstorms
75°/ 60° 24°/ 16°
100%
Sunday
Rain Showers
72°/ 50° 22°/ 10°
80%
Monday
Rain Showers
65°/ 48° 18°/
50%
Tuesday
Rain Showers
65°/ 48° 18°/
20%
Wednesday
Rain Showers
68°/ 50° 20°/ 10°
20%
Thursday
Cloudy
68°/ 50° 20°/ 10°
0%
Friday
Cloudy
72°22°
0%

Night: Partly cloudy late this evening, then becoming mostly cloudy. A chance of showers and thunderstorms. Some thunderstorms may produce heavy rainfall. Near steady temperature in the mid 60s. East winds 5 to 10 mph. Gusts up to 20 mph. Chance of rain 50 percent.

Kankakee, IL

Tonight
Thunderstorms
62°17°
40%
Saturday
Thunderstorms
82°/ 68° 28°/ 20°
80%
Sunday
Thunderstorms
72°/ 55° 22°/ 13°
70%
Monday
Thunderstorms
65°/ 52° 18°/ 11°
70%
Tuesday
Rain Showers
65°/ 52° 18°/ 11°
20%
Wednesday
Mostly Cloudy
68°/ 52° 20°/ 11°
0%
Thursday
Mostly Cloudy
70°/ 52° 21°/ 11°
0%
Friday
Cloudy
72°22°
0%

Night: Mostly cloudy. A chance of showers and thunderstorms late. Lows in the lower 60s. East winds 5 to 10 mph. Chance of precipitation 40 percent.

Morris, IL

Tonight
Thunderstorms
65°18°
40%
Saturday
Thunderstorms
82°/ 68° 28°/ 20°
80%
Sunday
Thunderstorms
72°/ 58° 22°/ 14°
80%
Monday
Thunderstorms
68°/ 55° 20°/ 13°
60%
Tuesday
Rain Showers
65°/ 52° 18°/ 11°
20%
Wednesday
Mostly Cloudy
68°/ 52° 20°/ 11°
0%
Thursday
Mostly Cloudy
72°/ 55° 22°/ 13°
0%
Friday
Cloudy
72°22°
0%

Night: Mostly cloudy. A slight chance of showers and thunderstorms after midnight. A chance of showers and thunderstorms late. Lows in the mid 60s. East winds 5 to 10 mph. Chance of precipitation 40 percent.

Kenosha, WI

Tonight
Thunderstorms
60°16°
90%
Saturday
Thunderstorms
72°/ 60° 22°/ 16°
90%
Sunday
Rain Showers
68°/ 55° 20°/ 13°
60%
Monday
Rain Showers
65°/ 50° 18°/ 10°
30%
Tuesday
Rain Showers
62°/ 50° 17°/ 10°
20%
Wednesday
Mostly Cloudy
65°/ 52° 18°/ 11°
0%
Thursday
Partly Cloudy
65°/ 52° 18°/ 11°
0%
Friday
Partly Cloudy
68°20°
0%

Night: Cloudy. Chance of light showers and slight chance of thunderstorms through around midnight, then showers and chance of thunderstorms after midnight. Some thunderstorms may produce heavy rainfall after midnight. Locally heavy rainfall possible early in the morning. Lows around 60. East winds 10 to 15 mph. Chance of precipitation 90 percent.

Wanatah, IN

Tonight
Thunderstorms
65°18°
20%
Saturday
Thunderstorms
78°/ 65° 26°/ 18°
90%
Sunday
Rain Showers
72°/ 52° 22°/ 11°
80%
Monday
Thunderstorms
65°/ 48° 18°/
50%
Tuesday
Rain Showers
65°/ 48° 18°/
20%
Wednesday
Mostly Cloudy
68°/ 50° 20°/ 10°
0%
Thursday
Cloudy
68°/ 52° 20°/ 11°
0%
Friday
Cloudy
72°22°
0%

Night: Partly cloudy late this evening, then mostly cloudy with a slight chance of showers and thunderstorms. Some thunderstorms may produce heavy rainfall. Near steady temperature in the mid 60s. East winds 5 to 10 mph. Gusts up to 20 mph. Chance of rain 20 percent.

Roselawn, IN

Tonight
Thunderstorms
62°17°
30%
Saturday
Thunderstorms
82°/ 68° 28°/ 20°
70%
Sunday
Thunderstorms
75°/ 55° 24°/ 13°
70%
Monday
Thunderstorms
65°/ 50° 18°/ 10°
60%
Tuesday
Rain Showers
65°/ 50° 18°/ 10°
20%
Wednesday
Mostly Cloudy
68°/ 52° 20°/ 11°
0%
Thursday
Mostly Cloudy
70°/ 52° 21°/ 11°
0%
Friday
Mostly Cloudy
72°22°
0%

Night: Mostly cloudy. A chance of showers and thunderstorms late. Lows in the lower 60s. East winds 5 to 10 mph. Chance of precipitation 30 percent.

Names listed above may include county names.

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