Arnold School, IL Hourly Weather Updates

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Arnold School, IL Weather Maps

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Arnold School Weather Map
UTC Time: 9/13/2026, 14:19
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Arnold School, IL

Today
Rain Showers
75°/ 52° 24°/ 11°
30%
Monday
Sunny
75°/ 62° 24°/ 17°
20%
Tuesday
Thunderstorms
85°/ 62° 29°/ 17°
80%
Wednesday
Thunderstorms
78°/ 65° 26°/ 18°
70%
Thursday
Thunderstorms
82°/ 62° 28°/ 17°
70%
Friday
Thunderstorms
78°/ 58° 26°/ 14°
50%

Day: Partly cloudy. A slight chance of showers this afternoon. Highs in the mid 70s. Northwest winds 10 to 15 mph. Gusts up to 30 mph this afternoon. Chance of rain 20 percent.

Night: Partly cloudy with a chance of showers in the evening, then clear after midnight. Lows in the lower 50s. North winds 10 to 15 mph, becoming northeast around 5 mph after midnight. Chance of rain 30 percent.

Evanston, IL

Today
Rain Showers
72°/ 52° 22°/ 11°
40%
Monday
Mostly Cloudy
72°/ 65° 22°/ 18°
50%
Tuesday
Thunderstorms
82°/ 62° 28°/ 17°
70%
Wednesday
Thunderstorms
72°/ 65° 22°/ 18°
80%
Thursday
Rain Showers
78°/ 62° 26°/ 17°
70%
Friday
Rain Showers
75°/ 60° 24°/ 16°
50%

Day: Partly cloudy in the morning, then becoming mostly cloudy. Isolated showers late in the morning. Scattered showers in the afternoon. Highs in the lower 70s. North winds 5 to 10 mph. Chance of precipitation 40 percent.

Night: Mostly clear. Lows in the lower 50s. North winds 5 to 10 mph.

Naperville, IL

Today
Rain Showers
75°/ 52° 24°/ 11°
40%
Monday
Mostly Cloudy
75°/ 65° 24°/ 18°
40%
Tuesday
Thunderstorms
82°/ 62° 28°/ 17°
70%
Wednesday
Thunderstorms
72°/ 65° 22°/ 18°
70%
Thursday
Rain Showers
78°/ 65° 26°/ 18°
70%
Friday
Rain Showers
75°/ 62° 24°/ 17°
50%

Day: Partly cloudy in the morning, then becoming mostly cloudy. Isolated showers late in the morning. Scattered showers in the afternoon. Highs in the mid 70s. North winds 5 to 10 mph. Chance of precipitation 40 percent.

Night: Mostly clear. Lows in the lower 50s. North winds around 5 mph.

Gary, IN

Today
Rain Showers
75°/ 52° 24°/ 11°
40%
Monday
Cloudy
75°/ 65° 24°/ 18°
20%
Tuesday
Thunderstorms
88°/ 65° 31°/ 18°
80%
Wednesday
Thunderstorms
75°/ 65° 24°/ 18°
70%
Thursday
Rain Showers
82°/ 65° 28°/ 18°
70%
Friday
Rain Showers
78°/ 60° 26°/ 16°
50%

Day: Partly cloudy in the morning, then becoming mostly cloudy. Scattered showers in the afternoon. Highs in the mid 70s. Temperature falling into the upper 60s in the afternoon. North winds 5 to 10 mph, increasing to 10 to 15 mph in the afternoon. Chance of precipitation 40 percent.

Night: Partly cloudy in the evening, then becoming mostly clear. Lows in the lower 50s. North winds 5 to 10 mph, becoming northeast after midnight.

Calumet City, IL

Today
Rain Showers
75°/ 52° 24°/ 11°
40%
Monday
Cloudy
75°/ 68° 24°/ 20°
20%
Tuesday
Thunderstorms
85°/ 65° 29°/ 18°
70%
Wednesday
Thunderstorms
75°/ 68° 24°/ 20°
70%
Thursday
Rain Showers
82°/ 65° 28°/ 18°
70%
Friday
Rain Showers
78°/ 62° 26°/ 17°
50%

Day: Partly cloudy in the morning, then becoming mostly cloudy. Scattered showers in the afternoon. Highs in the mid 70s. North winds 5 to 10 mph. Chance of precipitation 40 percent.

Night: Mostly clear. Lows in the lower 50s. North winds around 5 mph.

Waukegan, IL

Today
Rain Showers
70°/ 48° 21°/
40%
Monday
Cloudy
72°/ 65° 22°/ 18°
50%
Tuesday
Thunderstorms
80°/ 58° 27°/ 14°
70%
Wednesday
Thunderstorms
72°/ 65° 22°/ 18°
80%
Thursday
Rain Showers
78°/ 62° 26°/ 17°
70%
Friday
Rain Showers
75°/ 58° 24°/ 14°
50%

Day: Partly cloudy in the morning, then becoming mostly cloudy. Isolated showers late in the morning. Scattered showers in the afternoon. Not as warm. Highs around 70. Northwest winds 5 to 10 mph. Chance of precipitation 40 percent.

Night: Mostly clear. Lows in the upper 40s. Northwest winds around 5 mph.

Joliet, IL

Today
Rain Showers
75°/ 52° 24°/ 11°
40%
Monday
Mostly Cloudy
75°/ 68° 24°/ 20°
30%
Tuesday
Thunderstorms
85°/ 65° 29°/ 18°
70%
Wednesday
Thunderstorms
75°/ 65° 24°/ 18°
70%
Thursday
Rain Showers
82°/ 65° 28°/ 18°
70%
Friday
Rain Showers
78°/ 62° 26°/ 17°
50%

Day: Partly cloudy in the morning, then becoming mostly cloudy. Scattered showers in the afternoon. Highs in the mid 70s. North winds 5 to 10 mph. Chance of precipitation 40 percent.

Night: Mostly clear. Lows in the lower 50s. North winds around 5 mph.

Portage, IN

Today
Rain Showers
75°/ 52° 24°/ 11°
30%
Monday
Cloudy
75°/ 65° 24°/ 18°
20%
Tuesday
Thunderstorms
88°/ 65° 31°/ 18°
80%
Wednesday
Thunderstorms
75°/ 65° 24°/ 18°
70%
Thursday
Thunderstorms
82°/ 65° 28°/ 18°
70%
Friday
Rain Showers
78°/ 60° 26°/ 16°
50%

Day: Partly cloudy in the morning, then becoming mostly cloudy. Isolated showers early in the afternoon. Scattered showers late. Highs in the mid 70s. Temperature falling into the upper 60s in the afternoon. North winds 5 to 10 mph, increasing to 10 to 15 mph in the afternoon. Chance of precipitation 30 percent.

Night: Partly cloudy in the evening, then becoming clear. Lows in the lower 50s. North winds 5 to 10 mph, becoming northeast after midnight.

Crete, IL

Today
Rain Showers
75°/ 52° 24°/ 11°
40%
Monday
Cloudy
75°/ 65° 24°/ 18°
20%
Tuesday
Thunderstorms
88°/ 62° 31°/ 17°
80%
Wednesday
Thunderstorms
75°/ 65° 24°/ 18°
70%
Thursday
Rain Showers
82°/ 65° 28°/ 18°
70%
Friday
Rain Showers
78°/ 60° 26°/ 16°
50%

Day: Partly cloudy in the morning, then becoming mostly cloudy. Scattered showers in the afternoon. Highs in the mid 70s. Temperature falling into the upper 60s in the afternoon. North winds 5 to 10 mph. Chance of precipitation 40 percent.

Night: Partly cloudy in the evening, then clearing. Lows in the lower 50s. North winds around 5 mph.

Aurora, IL

Today
Rain Showers
72°/ 48° 22°/
40%
Monday
Mostly Cloudy
75°/ 65° 24°/ 18°
50%
Tuesday
Thunderstorms
82°/ 60° 28°/ 16°
70%
Wednesday
Thunderstorms
72°/ 62° 22°/ 17°
80%
Thursday
Rain Showers
78°/ 62° 26°/ 17°
70%
Friday
Rain Showers
75°/ 58° 24°/ 14°
50%

Day: Partly cloudy in the morning, then becoming mostly cloudy. Isolated showers late in the morning. Scattered showers in the afternoon. Highs in the lower 70s. North winds 5 to 10 mph. Chance of precipitation 40 percent.

Night: Mostly clear. Lows in the upper 40s. North winds around 5 mph.

Crystal Lake, IL

Today
Rain Showers
70°/ 45° 21°/
40%
Monday
Mostly Cloudy
72°/ 68° 22°/ 20°
70%
Tuesday
Thunderstorms
80°/ 58° 27°/ 14°
80%
Wednesday
Thunderstorms
72°/ 62° 22°/ 17°
80%
Thursday
Rain Showers
78°/ 62° 26°/ 17°
70%
Friday
Rain Showers
75°/ 58° 24°/ 14°
50%

Day: Partly cloudy in the morning, then becoming mostly cloudy. Isolated showers late in the morning. Scattered showers in the afternoon. Highs around 70. Northwest winds 5 to 10 mph. Chance of precipitation 40 percent.

Night: Clear. Lows in the mid 40s. Northwest winds around 5 mph in the evening, becoming light and variable.

Oswego, IL

Today
Rain Showers
75°/ 48° 24°/
40%
Monday
Cloudy
75°/ 68° 24°/ 20°
40%
Tuesday
Thunderstorms
85°/ 62° 29°/ 17°
70%
Wednesday
Thunderstorms
75°/ 65° 24°/ 18°
70%
Thursday
Rain Showers
82°/ 65° 28°/ 18°
70%
Friday
Rain Showers
78°/ 62° 26°/ 17°
60%

Day: Partly cloudy in the morning, then becoming mostly cloudy. Isolated showers late in the morning. Scattered showers in the afternoon. Highs in the mid 70s. North winds 5 to 10 mph. Chance of precipitation 40 percent.

Night: Mostly clear. Lows in the upper 40s. North winds around 5 mph.

Channahon, IL

Today
Rain Showers
75°/ 52° 24°/ 11°
40%
Monday
Cloudy
78°/ 68° 26°/ 20°
20%
Tuesday
Thunderstorms
88°/ 65° 31°/ 18°
80%
Wednesday
Thunderstorms
78°/ 65° 26°/ 18°
70%
Thursday
Thunderstorms
82°/ 65° 28°/ 18°
70%
Friday
Rain Showers
80°/ 62° 27°/ 17°
50%

Day: Partly cloudy in the morning, then becoming mostly cloudy. Scattered showers in the afternoon. Highs in the mid 70s. North winds 5 to 10 mph. Chance of precipitation 40 percent.

Night: Partly cloudy in the evening, then becoming mostly clear. Lows in the lower 50s. North winds around 5 mph in the evening, becoming light and variable.

Michigan City, IN

Today
Rain Showers
75°/ 52° 24°/ 11°
30%
Monday
Sunny
72°/ 62° 22°/ 17°
20%
Tuesday
Thunderstorms
85°/ 62° 29°/ 17°
80%
Wednesday
Thunderstorms
75°/ 65° 24°/ 18°
70%
Thursday
Thunderstorms
80°/ 62° 27°/ 17°
70%
Friday
Thunderstorms
78°/ 58° 26°/ 14°
50%

Day: Mostly sunny this morning, then partly cloudy with a chance of showers this afternoon. Highs in the mid 70s. North winds 10 to 15 mph. Gusts up to 30 mph this afternoon. Chance of rain 30 percent.

Night: Partly cloudy with a chance of showers in the evening, then mostly clear after midnight. Lows in the lower 50s. North winds 10 to 15 mph, becoming northeast around 5 mph after midnight. Chance of rain 30 percent.

Niles, MI

Today
Rain Showers
75°/ 52° 24°/ 11°
30%
Monday
Sunny
75°/ 62° 24°/ 17°
20%
Tuesday
Thunderstorms
85°/ 62° 29°/ 17°
70%
Wednesday
Thunderstorms
75°/ 62° 24°/ 17°
70%
Thursday
Thunderstorms
80°/ 62° 27°/ 17°
70%
Friday
Thunderstorms
78°/ 58° 26°/ 14°
50%

Day: Mostly sunny this morning, then partly cloudy with a chance of showers this afternoon. Highs in the mid 70s. Northwest winds 10 to 15 mph. Gusts up to 30 mph this afternoon. Chance of rain 30 percent.

Night: Mostly clear. A chance of showers in the evening. Lows in the lower 50s. North winds 10 to 15 mph, becoming northeast around 5 mph after midnight. Chance of rain 30 percent.

Morris, IL

Today
Rain Showers
75°/ 50° 24°/ 10°
40%
Monday
Cloudy
78°/ 68° 26°/ 20°
20%
Tuesday
Thunderstorms
88°/ 65° 31°/ 18°
80%
Wednesday
Thunderstorms
78°/ 68° 26°/ 20°
80%
Thursday
Thunderstorms
85°/ 65° 29°/ 18°
70%
Friday
Rain Showers
82°/ 62° 28°/ 17°
60%

Day: Partly cloudy in the morning, then becoming mostly cloudy. Scattered showers in the afternoon. Highs in the mid 70s. North winds 5 to 10 mph. Chance of precipitation 40 percent.

Night: Partly cloudy in the evening, then clearing. Lows around 50. North winds around 5 mph.

Kenosha, WI

Today
Rain Showers
68°/ 48° 20°/
40%
Monday
Partly Cloudy
72°/ 62° 22°/ 17°
60%
Tuesday
Thunderstorms
78°/ 58° 26°/ 14°
70%
Wednesday
Rain Showers
72°/ 62° 22°/ 17°
80%
Thursday
Thunderstorms
75°/ 60° 24°/ 16°
60%
Friday
Thunderstorms
72°/ 58° 22°/ 14°
50%

Day: Cooler. Partly sunny. Chance of sprinkles in the morning, then chance of light rain showers in the late morning and afternoon. Highs in the upper 60s. Northwest winds 5 to 10 mph. Chance of showers 40 percent.

Night: Mostly clear. Lows in the upper 40s. Northwest winds up to 5 mph.

Kankakee, IL

Today
Rain Showers
78°/ 52° 26°/ 11°
30%
Monday
Cloudy
78°/ 65° 26°/ 18°
20%
Tuesday
Thunderstorms
90°/ 62° 32°/ 17°
90%
Wednesday
Thunderstorms
78°/ 65° 26°/ 18°
70%
Thursday
Thunderstorms
85°/ 65° 29°/ 18°
70%
Friday
Rain Showers
80°/ 60° 27°/ 16°
50%

Day: Partly cloudy in the morning, then becoming mostly cloudy. Scattered showers in the afternoon. Highs in the upper 70s. Temperature falling into the lower 70s in the afternoon. North winds 5 to 10 mph. Chance of precipitation 30 percent.

Night: Partly cloudy in the evening, then clearing. Lows in the lower 50s. North winds around 5 mph in the evening, becoming light and variable.

Wanatah, IN

Today
Rain Showers
78°/ 50° 26°/ 10°
30%
Monday
Sunny
75°/ 62° 24°/ 17°
0%
Tuesday
Thunderstorms
88°/ 62° 31°/ 17°
80%
Wednesday
Thunderstorms
78°/ 65° 26°/ 18°
70%
Thursday
Thunderstorms
82°/ 65° 28°/ 18°
70%
Friday
Thunderstorms
78°/ 58° 26°/ 14°
50%

Day: Partly cloudy. A chance of showers this afternoon. Highs in the upper 70s. North winds 10 to 15 mph. Gusts up to 25 mph this afternoon. Chance of rain 30 percent.

Night: Partly cloudy with a chance of showers in the evening, then mostly clear after midnight. Lows around 50. North winds 10 to 15 mph, becoming northeast around 5 mph after midnight. Chance of rain 30 percent.

DeKalb, IL

Today
Rain Showers
72°/ 48° 22°/
40%
Monday
Mostly Cloudy
75°/ 65° 24°/ 18°
70%
Tuesday
Thunderstorms
82°/ 58° 28°/ 14°
80%
Wednesday
Thunderstorms
72°/ 62° 22°/ 17°
80%
Thursday
Rain Showers
80°/ 62° 27°/ 17°
70%
Friday
Rain Showers
75°/ 58° 24°/ 14°
50%

Day: Partly cloudy in the morning, then becoming mostly cloudy. Isolated showers late in the morning. Scattered showers in the afternoon. Highs in the lower 70s. North winds 5 to 10 mph. Chance of precipitation 40 percent.

Night: Mostly clear. Lows in the upper 40s. Northwest winds around 5 mph, becoming northeast after midnight.

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