Swearingen Lake, IL 7-Day Weather Forecast

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Swearingen Lake, IL 7-Day Weather Forecast

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Swearingen Lake IL weather  - Clear - 64°F
Clear
64°F
Updated 1:22 am
Feels Like 66°F
Humidity 86%
Wind WSW 5 mph
Barometer  29.99 in
Dew Point 60°F
Swearingen Lake IL weather  - Clear - 18°C
Clear
18°C
Updated 1:22 am
Feels Like 19°C
Humidity 86%
Wind WSW 8 km/h
Barometer  101.5 kPa
Dew Point 16°C
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Swearingen Lake Weather Forecast

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Swearingen Lake, IL Weather Forecast Date: 911 PM CDT Wed Aug 26 2026

Weather forecast for Swearingen Lake, IL


Tonight
Swearingen Lake IL Weather for Tonight - Mostly Clear
Lo: 61°F
Lo: 16°C
Tonight... Mostly clear. Lows in the lower 60s. Northwest winds 5 to 10 mph.
Thu
Swearingen Lake IL Weather for Thursday - Sunny
Hi: 81°FHi: 27°C
Lo: 59°F
Lo: 15°C
Thursday... Sunny with highs in the lower 80s. Northwest winds 5 to 10 mph.
Fri
Swearingen Lake IL Weather for Friday - Sunny
Hi: 81°FHi: 27°C
Lo: 69°F
Lo: 21°C
Friday... Sunny. Highs in the lower 80s. South winds around 5 mph.
Sat
Swearingen Lake IL Weather for Saturday - Partly Cloudy
Hi: 85°FHi: 29°C
Lo: 69°F
Lo: 21°C
Saturday... Partly cloudy. Highs in the mid 80s. Lows in the upper 60s.
Sun
Swearingen Lake IL Weather for Sunday - Partly Cloudy
Hi: 95°FHi: 35°C
Lo: 75°F
Lo: 24°C
Sunday... Partly cloudy. Hot. Highs in the mid 90s. Lows in the mid 70s. Heat index values up to 105.
Mon
Swearingen Lake IL Weather for Monday - Partly Cloudy
Hi: 95°FHi: 35°C
Lo: 75°F
Lo: 24°C
Monday... Partly cloudy. Hot. Highs in the mid 90s. Lows in the mid 70s. Heat index values up to 105.
Mon
Swearingen Lake IL Weather for Monday - Partly Cloudy
Hi: 95°FHi: 35°C
Lo: 71°F
Lo: 22°C
Monday... Partly cloudy. Hot. Highs in the mid 90s. Lows in the mid 70s. Heat index values up to 105.
Tue
Swearingen Lake IL Weather for Tuesday - Mostly Sunny
Hi: 91°FHi: 33°C
Lo: 71°F
Lo: 22°C
Tuesday... Mostly sunny. Hot with highs in the lower 90s. Heat index values up to 100 in the afternoon.

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