0CFE69074D054EC786164AC7D52B6357
Alton, IL 62002

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7-Day Forecast

Alton, IL 62002

Today

Thunderstorms 85°

Thunderstorms

Fri

Windy 65°

Windy

Sat

Mostly Sunny 55°

Mostly Sunny

Sun

Partly Cloudy 68°

Partly Cloudy

Mon

Partly Cloudy 68°

Partly Cloudy

Tue

Partly Cloudy 72°

Partly Cloudy

Tonight

Thunderstorms 60°

Thunderstorms

Fri Night

Mostly Clear 40°

Mostly Clear

Sat Night

Mostly Clear 40°

Mostly Clear

Sun Night

Partly Cloudy 48°

Partly Cloudy

Mon Night

30% Chance Rain Shower 45°

30% Chance Rain Shower

Tue Night

Mostly Clear 55°

Mostly Clear

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