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Alton, IL 62002

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Change Units: °F  | °C

Weekend Forecast

Alton, IL 62002

Friday

12/19/2014

Hi: 38°

Mostly cloudy. Areas of fog in the morning. High in the upper 30s. Light wind.

Lo: 28°

Mostly cloudy. Low in the upper 20s. Light wind.

Saturday

12/20/2014

Hi: 40°

Mostly cloudy in the morning then becoming partly sunny. High around 40. Light wind.

Lo: 30°

Partly cloudy. Low around 30. Light wind.

Sunday

12/21/2014

Hi: 42°

Partly sunny. High in the lower 40s.

Lo: 32°

Partly cloudy in the evening then becoming mostly cloudy. Low in the lower 30s.

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