Local 7 Day Weather Forecast for Saint Charles, Illinois

Clear

Temperature

43°F

Feels Like

43°F

Humidity

89%

Wind

n/a
0 mph

Pressure

30 in

Visibility

10 mi

Weather Maps

Local 7 Day Weather Forecast

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Hi 64°F
Lo 44°F

Wednesday: Partly cloudy. Areas of patchy fog developing. High 68F. Winds light and variable.

Wednesday night: Clear. Low 49F. Winds light and variable.

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Hi 68°F
Lo 49°F

Thursday: Partly cloudy. High 67F. Winds ENE at 5 to 10 mph.

Thursday: Mix of sun and clouds. Highs in the upper 60s and lows in the upper 40s.

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Hi 67°F
Lo 48°F

Friday: A few clouds. Highs in the low 70s and lows in the low 60s.

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Hi 73°F
Lo 61°F

Saturday: Thunderstorms developing in the afternoon. Potential for severe thunderstorms. Highs in the low 80s and lows in the upper 50s.

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Hi 80°F
Lo 58°F

Sunday: Mainly sunny. Highs in the low 70s and lows in the low 50s.

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Hi 72°F
Lo 50°F

Monday : Mostly sunny. Highs in the upper 60s and lows in the mid 40s.

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Hi 68°F
Lo 46°F

Tuesday night: A clear sky. Areas of patchy fog developing. Low 44F. Winds light and variable.