Echo Lake, IL 14 Day Weather - WeatherWorld.com
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Echo Lake, IL Weather Forecast


Echo Lake, IL Weather Forecast Dated: 750 PM Thu Sep 03 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.
Thursday, September 3, 2026
Mid-Morning
84°F 29°C
Scattered Showers
Mid-Afternoon
94°F 35°C
Scattered Showers
Early-Evening
87°F 31°C
Scattered Showers
Sizzling hot near 94°F 35°C with a heat index reaching 104°F 40°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure.
Friday, September 4, 2026
Mid-Morning
74°F 23°C
Cloudy
Mid-Afternoon
88°F 31°C
Nearby Thunderstorms
Early-Evening
76°F 25°C
Nearby Thunderstorms
Quite warm reaching 88°F 31°C, feeling like 93°F 34°C during peak afternoon, locally heavy thunderstorms at times, with steady humidity and steady pressure. Winds turning from the SE to the E at 7 mph 12 km/h.
Saturday, September 5, 2026
Mid-Morning
72°F 22°C
Scattered Showers
Mid-Afternoon
79°F 26°C
Partly Cloudy
Early-Evening
72°F 22°C
Sunny
Enjoyable around 79°F 26°C, locally heavy downpours at times, with lower humidity and steady pressure. Winds switching from the ENE to the NE at 8 mph 14 km/h.
Sunday, September 6, 2026
Mid-Morning
70°F 21°C
Sunny
Mid-Afternoon
74°F 24°C
Sunny
Early-Evening
69°F 21°C
Sunny
Mild temperatures up to 74°F 24°C, sunny through the afternoon, turning cloudy this evening, with steady humidity and steady pressure. Winds moving from the E to the NE at 6 mph 9 km/h.
Monday, September 7, 2026
Mid-Morning
66°F 19°C
Partly Cloudy
Mid-Afternoon
74°F 23°C
Sunny
Early-Evening
69°F 21°C
Sunny
Mild with a high of 74°F 23°C, partly cloudy in the morning, sunny in the afternoon, and cloudy this evening, with steady humidity and steady pressure. Winds swinging from the SE to the E at 5 mph 9 km/h.
Tuesday, September 8, 2026
Mid-Morning
68°F 20°C
Cloudy
Mid-Afternoon
79°F 26°C
Scattered Showers
Early-Evening
79°F 26°C
Partly Cloudy
Pleasant near 79°F 26°C, locally heavy downpours at times, with steady humidity and barometric pressure falling. Winds shifting from the SSE to the S at 12 mph 19 km/h. Gusts up to 28 mph 45 km/h.
Wednesday, September 9, 2026
Mid-Morning
81°F 27°C
Scattered Showers
Mid-Afternoon
85°F 30°C
Scattered Showers
Early-Evening
78°F 26°C
Sunny
Balmy with temperatures reaching 85°F 30°C, periods of heavy rain and gusty conditions, with steady humidity and barometric pressure rising. Winds turning from the W to the WNW at 8 mph 12 km/h.
Thursday, September 10, 2026
Mid-Morning
73°F 23°C
Overcast
Mid-Afternoon
79°F 26°C
Scattered Showers
Early-Evening
75°F 24°C
Overcast
Enjoyable around 79°F 26°C, scattered downpours possible, with steady humidity and steady pressure.
Friday, September 11, 2026
Mid-Morning
63°F 17°C
Scattered Showers
Mid-Afternoon
69°F 20°C
Partly Cloudy
Early-Evening
68°F 20°C
Sunny
Mild temperatures up to 69°F 20°C, locally heavy downpours at times, with steady humidity and steady pressure. Winds out of the E at 11 mph 18 km/h. Gusts up to 22 mph 36 km/h.
Saturday, September 12, 2026
Mid-Morning
67°F 20°C
Partly Cloudy
Mid-Afternoon
85°F 29°C
Sunny
Early-Evening
81°F 27°C
Sunny
Very warm with a high of 85°F 29°C, sunny throughout the day, with steady humidity and steady pressure. Winds blowing from the SE at 6 mph 9 km/h.
Sunday, September 13, 2026
Mid-Morning
80°F 27°C
Sunny
Mid-Afternoon
90°F 32°C
Sunny
Early-Evening
85°F 29°C
Sunny
Hot and sweltering around 90°F 32°C (heat index 94°F 35°C), partly cloudy in the morning, sunny in the afternoon, and partly cloudy this evening, with steady humidity and steady pressure. Winds SW at 13 mph 21 km/h. Gusts up to 20 mph 32 km/h.
Monday, September 14, 2026
Mid-Morning
73°F 23°C
Scattered Showers
Mid-Afternoon
76°F 24°C
Overcast
Early-Evening
72°F 22°C
Overcast
Comfortable with temperatures reaching 76°F 24°C, locally heavy downpours at times, with steady humidity and steady pressure. Winds out of the SW at 10 mph 17 km/h. Gusts up to 21 mph 34 km/h.
Tuesday, September 15, 2026
Mid-Morning
62°F 17°C
Sunny
Mid-Afternoon
66°F 19°C
Sunny
Early-Evening
60°F 16°C
Overcast
Refreshing around 66°F 19°C, sunny in the morning, cloudy in the afternoon, and sunny this evening, with steady humidity and barometric pressure rising. Winds turning from the W to the WNW at 11 mph 17 km/h. Gusts up to 24 mph 39 km/h.
Wednesday, September 16, 2026
Mid-Morning
55°F 13°C
Sunny
Mid-Afternoon
62°F 17°C
Sunny
Early-Evening
60°F 16°C
Cloudy
Mildly cool near 62°F 17°C, sunny in the morning, becoming cloudy through the afternoon and evening, with steady humidity and steady pressure. Winds NNW at 9 mph 14 km/h.
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