West Lagoon, IL Weather Forecast & Current Conditions

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West Lagoon, IL Weather Maps

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West Lagoon Weather Map
UTC Time: 9/18/2026, 20:53
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West Lagoon, IL

Late Afternoon
Rain Showers
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
Mostly Cloudy
65°/ 55° 18°/ 13°
0%
Wednesday
Mostly Cloudy
65°/ 55° 18°/ 13°
0%
Thursday
Mostly Cloudy
68°/ 58° 20°/ 14°
0%
Friday
Mostly Cloudy
70°21°
0%

Day: Mostly cloudy. A chance of showers. Temperatures around 70. East winds 10 to 15 mph. Chance of precipitation 50 percent.

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

Gary, IN

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

Day: Mostly cloudy. A chance of showers. Temperatures in the lower 70s. East winds around 10 mph. Chance of precipitation 50 percent.

Night: Partly cloudy in the evening, then becoming mostly cloudy. A slight chance of showers early in the evening. A chance of showers and thunderstorms late. Lows in the lower 60s. East winds 5 to 10 mph. Chance of precipitation 40 percent.

Calumet City, IL

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

Day: Mostly cloudy. A chance of showers. Temperatures in the lower 70s. East winds 10 to 15 mph. Chance of precipitation 50 percent.

Night: Mostly cloudy. A slight chance of showers early in the evening. A slight chance of showers and thunderstorms after midnight, then a chance of showers and thunderstorms late. Lows in the lower 60s. East winds around 10 mph. Chance of precipitation 40 percent.

Evanston, IL

Late Afternoon
Rain Showers
62°17°
60%
Saturday
Thunderstorms
75°/ 62° 24°/ 17°
90%
Sunday
Thunderstorms
68°/ 55° 20°/ 13°
70%
Monday
Rain Showers
65°/ 52° 18°/ 11°
50%
Tuesday
Mostly Cloudy
62°/ 52° 17°/ 11°
0%
Wednesday
Mostly Cloudy
65°/ 52° 18°/ 11°
0%
Thursday
Mostly Cloudy
68°/ 55° 20°/ 13°
0%
Friday
Cloudy
70°21°
0%

Day: Mostly cloudy. A chance of showers. Temperatures around 70. East winds 10 to 15 mph. Chance of precipitation 50 percent.

Night: Mostly cloudy. Isolated showers early in the evening. A chance of showers and thunderstorms after midnight, then showers and thunderstorms likely late. Lows in the lower 60s. East winds 10 to 15 mph. Chance of precipitation 60 percent.

Naperville, IL

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

Day: Mostly cloudy. A chance of showers. Temperatures around 70. East winds 10 to 15 mph. Chance of precipitation 50 percent.

Night: Mostly cloudy. A slight chance of showers early in the evening. A chance of showers and thunderstorms after midnight. Lows in the lower 60s. East winds around 10 mph. Chance of precipitation 50 percent.

Joliet, IL

Late Afternoon
Rain Showers
62°17°
60%
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%

Day: Showers likely. Temperatures in the lower 70s. East winds 10 to 15 mph. Chance of precipitation 60 percent.

Night: Mostly cloudy. A slight chance of showers early in the evening. A slight chance of showers and thunderstorms after midnight, then a chance of showers and thunderstorms late. Lows in the lower 60s. East winds around 10 mph. Chance of precipitation 40 percent.

Crete, IL

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

Day: Mostly cloudy. A chance of showers. Temperatures in the lower 70s. East winds around 10 mph. Chance of precipitation 50 percent.

Night: Partly cloudy in the evening, then becoming mostly cloudy. A slight chance of showers early in the evening. A chance of showers and thunderstorms late. Lows in the lower 60s. East winds around 10 mph. Chance of precipitation 40 percent.

Portage, IN

Late Afternoon
Rain Showers
60°16°
40%
Saturday
Thunderstorms
78°/ 65° 26°/ 18°
90%
Sunday
Thunderstorms
68°/ 55° 20°/ 13°
70%
Monday
Thunderstorms
65°/ 50° 18°/ 10°
60%
Tuesday
Mostly Cloudy
65°/ 52° 18°/ 11°
0%
Wednesday
Mostly Cloudy
65°/ 52° 18°/ 11°
0%
Thursday
Mostly Cloudy
68°/ 52° 20°/ 11°
0%
Friday
Cloudy
70°21°
0%

Day: Mostly cloudy. A chance of showers. Temperatures in the lower 70s. East winds around 10 mph. Chance of precipitation 40 percent.

Night: Partly cloudy in the evening, then becoming mostly cloudy. A slight chance of showers early in the evening. A slight chance of showers and thunderstorms after midnight, then a chance of showers and thunderstorms late. Lows around 60. East winds 5 to 10 mph. Chance of precipitation 40 percent.

Waukegan, IL

Late Afternoon
Rain Showers
62°17°
70%
Saturday
Thunderstorms
75°/ 62° 24°/ 17°
100%
Sunday
Thunderstorms
65°/ 55° 18°/ 13°
70%
Monday
Rain Showers
65°/ 52° 18°/ 11°
40%
Tuesday
Mostly Cloudy
62°/ 52° 17°/ 11°
0%
Wednesday
Mostly Cloudy
65°/ 52° 18°/ 11°
0%
Thursday
Mostly Cloudy
68°/ 52° 20°/ 11°
0%
Friday
Mostly Cloudy
68°20°
0%

Day: Mostly cloudy. A chance of showers. Temperatures in the upper 60s. East winds 10 to 15 mph. Chance of precipitation 40 percent.

Night: Mostly cloudy. A slight chance of showers in the evening, then a chance of showers and thunderstorms after midnight. Showers and thunderstorms likely late. Lows in the lower 60s. East winds 10 to 15 mph. Chance of precipitation 70 percent.

Channahon, IL

Late Afternoon
Rain Showers
65°18°
60%
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%

Day: Showers likely. Temperatures in the mid 70s. East winds around 10 mph. Chance of precipitation 60 percent.

Night: Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers and thunderstorms late. Lows in the mid 60s. East winds 5 to 10 mph. Chance of precipitation 40 percent.

Aurora, IL

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

Day: Mostly cloudy. A chance of showers. Temperatures around 70. East winds 10 to 15 mph. Chance of precipitation 50 percent.

Night: Mostly cloudy. A slight chance of showers early in the evening. A chance of showers and thunderstorms after midnight. Lows in the lower 60s. East winds around 10 mph. Chance of precipitation 50 percent.

Michigan City, IN

Afternoon
Rain Showers
72°/ 58° 22°/ 14°
50%
Saturday
Thunderstorms
75°/ 62° 24°/ 17°
90%
Sunday
Thunderstorms
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°20°
0%

Day: Partly cloudy with a 20 percent chance of showers. Near steady temperature in the lower 70s. East winds around 10 mph.

Night: Partly cloudy. A slight chance of showers in the evening, then a chance of showers and thunderstorms after midnight. Lows in the upper 50s. East winds 5 to 10 mph. Gusts up to 20 mph after midnight. Chance of rain 50 percent.

Kankakee, IL

Late Afternoon
Rain Showers
62°17°
60%
Saturday
Thunderstorms
82°/ 68° 28°/ 20°
80%
Sunday
Thunderstorms
72°/ 55° 22°/ 13°
70%
Monday
Thunderstorms
65°/ 52° 18°/ 11°
70%
Tuesday
Mostly Cloudy
65°/ 52° 18°/ 11°
0%
Wednesday
Mostly Cloudy
68°/ 52° 20°/ 11°
0%
Thursday
Mostly Cloudy
70°/ 52° 21°/ 11°
0%
Friday
Cloudy
72°22°
0%

Day: Showers likely. Temperatures in the mid 70s. East winds around 10 mph. Chance of precipitation 60 percent.

Night: Partly cloudy in the evening, then becoming 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.

Oswego, IL

Late Afternoon
Rain Showers
65°18°
60%
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%

Day: Showers likely. Temperatures in the lower 70s. East winds 10 to 15 mph. Chance of precipitation 60 percent.

Night: Mostly cloudy. A slight chance of showers early in the evening. A slight chance of showers and thunderstorms after midnight, then a chance of showers and thunderstorms late. Lows in the mid 60s. East winds around 10 mph. Chance of precipitation 40 percent.

Niles, MI

Afternoon
Rain Showers
75°/ 55° 24°/ 13°
60%
Saturday
Thunderstorms
75°/ 60° 24°/ 16°
90%
Sunday
Thunderstorms
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°20°
0%

Day: Partly cloudy with a 20 percent chance of showers. Near steady temperature in the mid 70s. East winds 5 to 10 mph.

Night: Partly cloudy in the evening, then mostly cloudy with showers likely with a chance of thunderstorms after midnight. Lows in the mid 50s. East winds 5 to 10 mph. Gusts up to 20 mph after midnight. Chance of rain 60 percent.

Morris, IL

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

Day: Showers likely and a slight chance of thunderstorms. Temperatures in the mid 70s. East winds around 10 mph. Chance of precipitation 60 percent.

Night: Partly cloudy in the evening, then becoming mostly cloudy. 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

Late Afternoon
Rain Showers
62°17°
70%
Saturday
Thunderstorms
75°/ 62° 24°/ 17°
100%
Sunday
Thunderstorms
68°/ 55° 20°/ 13°
70%
Monday
Rain Showers
62°/ 50° 17°/ 10°
40%
Tuesday
Mostly Cloudy
62°/ 48° 17°/
0%
Wednesday
Mostly Cloudy
65°/ 50° 18°/ 10°
0%
Thursday
Mostly Cloudy
68°/ 52° 20°/ 11°
0%
Friday
Cloudy
68°20°
0%

Day: Mostly cloudy. A chance of showers. Temperatures in the upper 60s. East winds 10 to 15 mph. Chance of precipitation 40 percent.

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

Roselawn, IN

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

Day: Mostly cloudy. A chance of showers. Temperatures in the mid 70s. East winds around 10 mph. Chance of precipitation 50 percent.

Night: Partly cloudy. A slight chance of showers and thunderstorms late. Lows in the lower 60s. East winds 5 to 10 mph. Chance of precipitation 20 percent.

Wanatah, IN

Afternoon
Rain Showers
75°/ 58° 24°/ 14°
40%
Saturday
Thunderstorms
78°/ 65° 26°/ 18°
90%
Sunday
Thunderstorms
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°20°
0%

Day: Partly cloudy with a 20 percent chance of showers. Near steady temperature in the mid 70s. East winds around 10 mph.

Night: Partly cloudy. A slight chance of showers in the evening, then a chance of showers and thunderstorms after midnight. Lows in the upper 50s. East winds 5 to 10 mph. Gusts up to 20 mph after midnight. Chance of rain 40 percent.

Rensselaer, IN

Late Afternoon
Rain Showers
62°17°
50%
Saturday
Thunderstorms
80°/ 68° 27°/ 20°
70%
Sunday
Thunderstorms
75°/ 55° 24°/ 13°
70%
Monday
Thunderstorms
65°/ 50° 18°/ 10°
70%
Tuesday
Mostly Cloudy
65°/ 50° 18°/ 10°
0%
Wednesday
Mostly Cloudy
68°/ 52° 20°/ 11°
0%
Thursday
Mostly Cloudy
70°/ 52° 21°/ 11°
0%
Friday
Mostly Cloudy
72°22°
0%

Day: Mostly cloudy. A chance of showers. Temperatures in the mid 70s. East winds around 10 mph. Chance of precipitation 50 percent.

Night: Partly cloudy. A slight chance of showers and thunderstorms late. Lows in the lower 60s. East winds 5 to 10 mph. Chance of precipitation 20 percent.

Names listed above may include county names.

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