Alton, IL 62002
Mostly cloudy. Areas of fog in the morning. High in the upper 30s. Light wind.
Mostly cloudy. Low in the upper 20s. Light wind.
Mostly cloudy in the morning then becoming partly sunny. High around 40. Light wind.
Partly cloudy. Low around 30. Light wind.
Partly sunny. High in the lower 40s.
Partly cloudy in the evening then becoming mostly cloudy. Low in the lower 30s.
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