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California Park, IL 14 Day Weather
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California Park, IL Weather Forecast
California Park, IL Weather Forecast Dated: 352 AM Tue Sep 01 2026 (California Park Time)
Expect a very warm period with a mix of sun and clouds and occasional showers over the next two weeks. moderate humidity and no major pressure swings will dominate. Isolated storms at times.
Tuesday, September 1, 2026
Mid-Morning
79°F 26°C
Scattered Showers
Mid-Afternoon
92°F 33°C
Nearby Thunderstorms
Early-Evening
86°F 30°C
Sunny
Hot with cloudy skies, lower humidity and steady pressure. Isolated thunderstorms possible. A stray shower or storm late in the day. Winds shifting from WSW to SSW at 6 mph 9 km/h.
Wednesday, September 2, 2026
Mid-Morning
85°F 30°C
Overcast
Mid-Afternoon
94°F 35°C
Sunny
Early-Evening
90°F 32°C
Sunny
Hot with mostly cloudy skies in the morning, then mostly sunny for the afternoon and evening, increasing humidity and steady pressure. Winds shifting from SW to S at 7 mph 10 km/h.
Thursday, September 3, 2026
Mid-Morning
78°F 25°C
Cloudy
Mid-Afternoon
88°F 31°C
Overcast
Early-Evening
78°F 26°C
Scattered Showers
Very warm with overcast skies, steady humidity and steady pressure. Winds shifting from SW to E at 6 mph 10 km/h.
Friday, September 4, 2026
Mid-Morning
72°F 22°C
Sunny
Mid-Afternoon
82°F 28°C
Overcast
Early-Evening
81°F 27°C
Scattered Showers
Very warm with overcast skies, lower humidity and steady pressure. Winds shifting from E to ESE at 5 mph 7 km/h.
Saturday, September 5, 2026
Mid-Morning
70°F 21°C
Heavy Rain Showers
Mid-Afternoon
69°F 21°C
Heavy Rain Showers
Early-Evening
68°F 20°C
Light Showers
Cool with a mix of sun and clouds, steady humidity and steady pressure. Winds shifting from NE to E at 6 mph 10 km/h.
Sunday, September 6, 2026
Mid-Morning
68°F 20°C
Overcast
Mid-Afternoon
74°F 23°C
Sunny
Early-Evening
70°F 22°C
Partly Cloudy
Warm with mostly cloudy skies in the morning, mostly sunny in the afternoon, and partly sunny in the evening, steady humidity and steady pressure. Winds shifting from ESE to ENE at 5 mph 8 km/h.
Monday, September 7, 2026
Mid-Morning
71°F 21°C
Overcast
Mid-Afternoon
80°F 27°C
Overcast
Early-Evening
78°F 26°C
Overcast
Very warm with overcast skies, steady humidity and barometric pressure falling. Winds shifting from S to SSW at 10 mph 17 km/h.
Tuesday, September 8, 2026
Mid-Morning
80°F 27°C
Overcast
Mid-Afternoon
92°F 34°C
Overcast
Early-Evening
91°F 33°C
Sunny
Hot with overcast skies, steady humidity and barometric pressure falling. Winds shifting from SW to SSW at 6 mph 9 km/h.
Wednesday, September 9, 2026
Mid-Morning
84°F 29°C
Sunny
Mid-Afternoon
97°F 36°C
Sunny
Early-Evening
95°F 35°C
Sunny
Hot with partly sunny skies in the morning, then mostly sunny for the afternoon and evening, steady humidity and steady pressure. Winds shifting from W to SSW at 11 mph 17 km/h.
Thursday, September 10, 2026
Mid-Morning
72°F 22°C
Sunny
Mid-Afternoon
79°F 26°C
Overcast
Early-Evening
74°F 23°C
Cloudy
Warm with overcast skies, steady humidity and steady pressure. Winds shifting from NNW to WNW at 7 mph 12 km/h.
Friday, September 11, 2026
Mid-Morning
69°F 21°C
Sunny
Mid-Afternoon
77°F 25°C
Sunny
Early-Evening
73°F 23°C
Sunny
Warm with mostly sunny skies in the morning, then mostly sunny for the afternoon and evening, steady humidity and steady pressure. Winds shifting from NW to W at 7 mph 11 km/h.
Saturday, September 12, 2026
Mid-Morning
69°F 21°C
Sunny
Mid-Afternoon
72°F 22°C
Sunny
Early-Evening
67°F 20°C
Sunny
Warm with mostly sunny skies in the morning, then mostly sunny for the afternoon and evening, steady humidity and steady pressure. Winds shifting from ENE to ESE at 7 mph 11 km/h.
Sunday, September 13, 2026
Mid-Morning
69°F 21°C
Partly Cloudy
Mid-Afternoon
80°F 27°C
Overcast
Early-Evening
77°F 25°C
Overcast
Very warm with overcast skies, steady humidity and barometric pressure falling. Winds SSW at 12 mph 19 km/h.
Monday, September 14, 2026
Mid-Morning
66°F 19°C
Overcast
Mid-Afternoon
74°F 23°C
Sunny
Early-Evening
69°F 21°C
Sunny
Warm with mostly cloudy skies in the morning, mostly sunny in the afternoon, and partly sunny in the evening, lower humidity and steady pressure. Winds shifting from NNW to W at 7 mph 12 km/h.
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