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High Lake, IL 14 Day Weather
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High Lake, IL Weather Forecast
High Lake, IL Weather Forecast Dated: 115 AM Wed Oct 14 2026
Expect a cool pattern with a mix of sun and clouds and occasional showers over the coming period. generally humid conditions and a stable pattern will dominate.
Wednesday, October 14, 2026
Mid-Morning
61°F 16°C
Overcast
Mid-Afternoon
62°F 17°C
Cloudy
Early-Evening
58°F 14°C
Sunny
Refreshing around 62°F 17°C, overcast in the morning, becoming cloudy through the afternoon and evening, with lower humidity and steady pressure. Winds out of the NE at 12 mph 19 km/h.
Thursday, October 15, 2026
Mid-Morning
56°F 14°C
Light Rain
Mid-Afternoon
56°F 13°C
Light Fog
Early-Evening
57°F 14°C
Light Fog
Cool and brisk at 56°F 13°C, scattered morning showers before drying out later, with increasing humidity and barometric pressure falling. Winds switching from the E to the WSW at 5 mph 8 km/h.
Friday, October 16, 2026
Mid-Morning
44°F 7°C
Sunny
Mid-Afternoon
46°F 8°C
Overcast
Early-Evening
45°F 8°C
Partly Cloudy
Chilly near 46°F 8°C, partly cloudy in the morning, overcast in the afternoon, and cloudy this evening, with steady humidity and barometric pressure rising. Winds moving from the WNW to the N at 19 mph 31 km/h. Gusts up to 30 mph 49 km/h.
Saturday, October 17, 2026
Mid-Morning
42°F 5°C
Sunny
Mid-Afternoon
54°F 12°C
Sunny
Early-Evening
46°F 8°C
Sunny
Crisp with a high near 54°F 12°C, sunny throughout the day, with steady humidity and barometric pressure falling. Winds swinging from the WNW to the SSW at 8 mph 13 km/h.
Sunday, October 18, 2026
Mid-Morning
47°F 8°C
Sunny
Mid-Afternoon
61°F 16°C
Sunny
Early-Evening
53°F 12°C
Overcast
Refreshing around 61°F 16°C, sunny in the morning, becoming cloudy through the afternoon and evening, with lower humidity and barometric pressure falling. Winds blowing from the SSW at 15 mph 24 km/h. Gusts up to 29 mph 47 km/h.
Monday, October 19, 2026
Mid-Morning
52°F 11°C
Overcast
Mid-Afternoon
57°F 14°C
Overcast
Early-Evening
52°F 12°C
Overcast
Cool and brisk at 57°F 14°C, overcast through the afternoon, turning cloudy this evening, with steady humidity and steady pressure. Winds SW at 10 mph 15 km/h.
Tuesday, October 20, 2026
Mid-Morning
55°F 13°C
Sunny
Mid-Afternoon
65°F 18°C
Sunny
Early-Evening
56°F 14°C
Sunny
Comfortable at 65°F 18°C, sunny throughout the day, with steady humidity and steady pressure.
Wednesday, October 21, 2026
Mid-Morning
55°F 13°C
Sunny
Mid-Afternoon
65°F 19°C
Overcast
Early-Evening
58°F 15°C
Overcast
Cool with a high near 65°F 19°C, cloudy in the morning, becoming overcast through the afternoon and evening, with steady humidity and barometric pressure falling. Winds out of the SSW at 11 mph 17 km/h.
Thursday, October 22, 2026
Mid-Morning
57°F 14°C
Drizzle
Mid-Afternoon
42°F 6°C
Rain
Early-Evening
40°F 5°C
Drizzle
Cold with a high near 42°F 6°C, on-and-off showers throughout the day, with lower humidity and barometric pressure rising. Winds building from SW at 9 mph 14 km/h to N at 17 mph 27 km/h. Gusts up to 31 mph 50 km/h.
Friday, October 23, 2026
Mid-Morning
36°F 2°C
Sunny
Mid-Afternoon
48°F 9°C
Sunny
Early-Evening
42°F 5°C
Clear
Cool and brisk at 48°F 9°C, sunny throughout the day, with steady humidity and steady pressure. Winds swinging from the SE to the ENE at 6 mph 9 km/h.
Saturday, October 24, 2026
Mid-Morning
44°F 7°C
Overcast
Mid-Afternoon
53°F 12°C
Partly Cloudy
Early-Evening
49°F 10°C
Overcast
Chilly near 53°F 12°C, overcast throughout the day, with steady humidity and barometric pressure falling. Winds shifting from the S to the SSW at 10 mph 16 km/h. Gusts up to 21 mph 33 km/h.
Sunday, October 25, 2026
Mid-Morning
48°F 9°C
Drizzle
Mid-Afternoon
53°F 12°C
Scattered Showers
Early-Evening
52°F 11°C
Scattered Showers
Crisp with a high near 53°F 12°C, locally heavy downpours at times, with steady humidity and steady pressure.
Monday, October 26, 2026
Mid-Morning
54°F 12°C
Overcast
Mid-Afternoon
58°F 14°C
Overcast
Early-Evening
54°F 12°C
Partly Cloudy
Refreshing around 58°F 14°C, overcast in the morning, becoming cloudy through the afternoon and evening, with steady humidity and steady pressure.
Tuesday, October 27, 2026
Mid-Morning
55°F 13°C
Cloudy
Mid-Afternoon
57°F 14°C
Overcast
Early-Evening
55°F 13°C
Overcast
Cool and brisk at 57°F 14°C, overcast throughout the day, with increasing humidity and steady pressure.
High Lake, IL Weather Radar Map
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