Lake Sule, IL 14 Day Weather
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Lake Sule, IL Weather Forecast


Lake Sule, IL Weather Forecast Dated: 600 AM Tue Sep 29 2026
Expect a cool pattern with a mix of sun and clouds and mostly dry weather over the coming period. moderate humidity and no major pressure swings will dominate.
Tuesday, September 29, 2026
Mid-Morning
58°F 14°C
Overcast
Mid-Afternoon
71°F 22°C
Overcast
Early-Evening
68°F 20°C
Cloudy
Pleasant near 71°F 22°C, overcast throughout the day, with steady humidity and barometric pressure falling. Winds turning from the S to the SSE at 8 mph 14 km/h.
Wednesday, September 30, 2026
Mid-Morning
65°F 18°C
Overcast
Mid-Afternoon
68°F 20°C
Scattered Showers
Early-Evening
70°F 21°C
Overcast
Comfortable with temperatures reaching 68°F 20°C, scattered downpours possible, with increasing humidity and steady pressure.
Thursday, October 1, 2026
Mid-Morning
64°F 18°C
Heavy Rain Showers
Mid-Afternoon
64°F 18°C
Scattered Showers
Early-Evening
60°F 15°C
Overcast
Comfortable at 64°F 18°C, locally heavy downpours at times, with lower humidity and barometric pressure rising. Winds switching from the WSW to the N at 11 mph 18 km/h. Gusts up to 25 mph 39 km/h.
Friday, October 2, 2026
Mid-Morning
54°F 12°C
Partly Cloudy
Mid-Afternoon
64°F 18°C
Sunny
Early-Evening
57°F 14°C
Partly Cloudy
Cool with a high near 64°F 18°C, partly cloudy in the morning, sunny in the afternoon, and partly cloudy this evening, with steady humidity and steady pressure. Winds moving from the NE to the E at 9 mph 14 km/h.
Saturday, October 3, 2026
Mid-Morning
54°F 12°C
Sunny
Mid-Afternoon
59°F 15°C
Partly Cloudy
Early-Evening
55°F 13°C
Overcast
Refreshing around 59°F 15°C, sunny in the morning, becoming overcast through the afternoon and evening, with increasing humidity and barometric pressure falling. Winds swinging from the ESE to the S at 8 mph 12 km/h.
Sunday, October 4, 2026
Mid-Morning
59°F 15°C
Light Fog
Mid-Afternoon
63°F 17°C
Sunny
Early-Evening
56°F 13°C
Sunny
Mildly cool near 63°F 17°C, sunny throughout the day, with lower humidity and steady pressure. Winds shifting from the WNW to the NW at 9 mph 14 km/h.
Monday, October 5, 2026
Mid-Morning
49°F 10°C
Sunny
Mid-Afternoon
58°F 15°C
Sunny
Early-Evening
53°F 12°C
Sunny
Comfortable at 58°F 15°C, sunny through the afternoon, turning partly cloudy this evening, with steady humidity and steady pressure. Winds turning from the NNW to the NNE at 7 mph 11 km/h.
Tuesday, October 6, 2026
Mid-Morning
51°F 10°C
Cloudy
Mid-Afternoon
57°F 14°C
Sunny
Early-Evening
53°F 11°C
Cloudy
Crisp with a high near 57°F 14°C, overcast in the morning, cloudy in the afternoon, and overcast this evening, with steady humidity and steady pressure. Winds switching from the ESE to the E at 11 mph 17 km/h. Gusts up to 21 mph 33 km/h.
Wednesday, October 7, 2026
Mid-Morning
50°F 10°C
Overcast
Mid-Afternoon
62°F 16°C
Overcast
Early-Evening
59°F 15°C
Overcast
Refreshing around 62°F 16°C, overcast throughout the day, with steady humidity and barometric pressure falling. Winds moving from the SE to the S at 11 mph 17 km/h. Gusts up to 24 mph 38 km/h.
Thursday, October 8, 2026
Mid-Morning
57°F 14°C
Overcast
Mid-Afternoon
61°F 16°C
Sunny
Early-Evening
51°F 11°C
Sunny
Mildly cool near 61°F 16°C, partly cloudy in the morning, becoming sunny through the afternoon and evening, with lower humidity and barometric pressure rising. Winds swinging from the WNW to the NNW at 14 mph 22 km/h. Gusts up to 24 mph 38 km/h.
Friday, October 9, 2026
Mid-Morning
42°F 6°C
Sunny
Mid-Afternoon
52°F 11°C
Sunny
Early-Evening
50°F 10°C
Sunny
Chilly near 52°F 11°C, sunny through the afternoon, turning cloudy this evening, with lower humidity and barometric pressure falling. Winds shifting from the NW to the SSW at 8 mph 12 km/h.
Saturday, October 10, 2026
Mid-Morning
50°F 10°C
Overcast
Mid-Afternoon
50°F 10°C
Overcast
Early-Evening
45°F 7°C
Scattered Showers
Crisp with a high near 50°F 10°C, locally heavy downpours at times, with steady humidity and steady pressure. Winds turning from the SW to the NNW at 9 mph 14 km/h.
Sunday, October 11, 2026
Mid-Morning
39°F 4°C
Overcast
Mid-Afternoon
45°F 7°C
Overcast
Early-Evening
42°F 5°C
Overcast
Brisk around 45°F 7°C, overcast through the afternoon, turning partly cloudy this evening, with increasing humidity and steady pressure. Winds switching from the WNW to the W at 9 mph 14 km/h.
Monday, October 12, 2026
Mid-Morning
35°F 1°C
Sunny
Mid-Afternoon
44°F 6°C
Sunny
Early-Evening
41°F 5°C
Sunny
Biting cold near 44°F 6°C, sunny through the afternoon, turning partly cloudy this evening, with steady humidity and steady pressure. Winds moving from the NW to the W at 6 mph 10 km/h.
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