King, IL 14 Day Weather
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King, IL Weather Forecast


King, IL Weather Forecast Dated: 254 PM Tue Sep 08 2026
Expect a very warm period with a mix of sun and clouds and occasional showers over the coming period. moderate humidity and no major pressure swings will dominate.
Tuesday, September 8, 2026
Mid-Morning
74°F 23°C
Cloudy
Mid-Afternoon
98°F 37°C
Sunny
Early-Evening
90°F 32°C
Overcast
Sizzling hot near 98°F 37°C with a heat index reaching 101°F 38°C, cloudy in the morning, sunny in the afternoon, and overcast this evening, with lower humidity and barometric pressure falling.
Wednesday, September 9, 2026
Mid-Morning
82°F 28°C
Scattered Showers
Mid-Afternoon
102°F 39°C
Sunny
Early-Evening
79°F 26°C
Light Showers
Sweltering temperatures near 102°F 39°C with a heat index of 105°F 40°C, scattered downpours possible, with increasing humidity and steady pressure. Winds turning from the SW to the SSW at 9 mph 14 km/h.
Thursday, September 10, 2026
Mid-Morning
75°F 24°C
Light Showers
Mid-Afternoon
83°F 28°C
Light Showers
Early-Evening
82°F 27°C
Light Showers
Very warm near 83°F 28°C, though humidity makes it feel like 87°F 30°C, on-and-off showers throughout the day, with lower humidity and steady pressure. Winds switching from the W to the SSE at 6 mph 9 km/h.
Friday, September 11, 2026
Mid-Morning
76°F 24°C
Overcast
Mid-Afternoon
95°F 35°C
Sunny
Early-Evening
86°F 30°C
Sunny
Hot temperatures near 95°F 35°C, overcast in the morning, sunny in the afternoon, and partly cloudy this evening, with lower humidity and barometric pressure falling. Winds moving from the S to the ESE at 7 mph 11 km/h.
Saturday, September 12, 2026
Mid-Morning
79°F 26°C
Partly Cloudy
Mid-Afternoon
92°F 33°C
Overcast
Early-Evening
87°F 30°C
Overcast
Very hot with a high of 92°F 33°C, partly cloudy in the morning, becoming overcast through the afternoon and evening, with lower humidity and steady pressure. Winds swinging from the WSW to the NNW at 4 mph 7 km/h.
Sunday, September 13, 2026
Mid-Morning
78°F 26°C
Overcast
Mid-Afternoon
86°F 30°C
Overcast
Early-Evening
80°F 27°C
Overcast
Warm and summery near 86°F 30°C, overcast throughout the day, with increasing humidity and steady pressure. Winds shifting from the S to the ENE at 6 mph 10 km/h.
Monday, September 14, 2026
Mid-Morning
84°F 29°C
Partly Cloudy
Mid-Afternoon
97°F 36°C
Sunny
Early-Evening
91°F 33°C
Overcast
Hot and sweltering around 97°F 36°C, sunny in the morning, cloudy in the afternoon, and partly cloudy this evening, with lower humidity and steady pressure. Winds turning from the SSW to the S at 9 mph 14 km/h.
Tuesday, September 15, 2026
Mid-Morning
76°F 25°C
Overcast
Mid-Afternoon
78°F 26°C
Scattered Showers
Early-Evening
73°F 23°C
Light Showers
Enjoyable around 78°F 26°C, scattered downpours possible, with steady humidity and steady pressure. Winds switching from the WSW to the N at 4 mph 6 km/h.
Wednesday, September 16, 2026
Mid-Morning
72°F 22°C
Overcast
Mid-Afternoon
86°F 30°C
Sunny
Early-Evening
83°F 29°C
Sunny
Warm temperatures up to 86°F 30°C, partly cloudy in the morning, becoming sunny through the afternoon and evening, with steady humidity and steady pressure.
Thursday, September 17, 2026
Mid-Morning
68°F 20°C
Sunny
Mid-Afternoon
78°F 25°C
Cloudy
Early-Evening
73°F 23°C
Overcast
Mild with a high of 78°F 25°C, cloudy in the morning, overcast in the afternoon, and cloudy this evening, with lower humidity and steady pressure.
Friday, September 18, 2026
Mid-Morning
71°F 22°C
Partly Cloudy
Mid-Afternoon
90°F 32°C
Partly Cloudy
Early-Evening
84°F 29°C
Cloudy
Very hot with temperatures reaching 90°F 32°C, cloudy through the afternoon, turning overcast this evening, with steady humidity and barometric pressure falling. Winds moving from the SSE to the S at 10 mph 16 km/h. Gusts up to 23 mph 37 km/h.
Saturday, September 19, 2026
Mid-Morning
59°F 15°C
Scattered Showers
Mid-Afternoon
57°F 14°C
Light Showers
Early-Evening
58°F 14°C
Light Showers
Crisp with a high near 57°F 14°C, locally heavy downpours at times, with lower humidity and steady pressure. Winds swinging from the ESE to the SE at 4 mph 7 km/h.
Sunday, September 20, 2026
Mid-Morning
57°F 14°C
Overcast
Mid-Afternoon
72°F 22°C
Sunny
Early-Evening
66°F 19°C
Sunny
Enjoyable around 72°F 22°C, partly cloudy in the morning, becoming sunny through the afternoon and evening, with lower humidity and barometric pressure falling. Winds shifting from the ENE to the SE at 6 mph 10 km/h.
Monday, September 21, 2026
Mid-Morning
60°F 16°C
Sunny
Mid-Afternoon
76°F 24°C
Sunny
Early-Evening
70°F 21°C
Sunny
Mild temperatures up to 76°F 24°C, sunny throughout the day, with lower humidity and steady pressure.
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