0CFE69074D054EC786164AC7D52B6357
O'Fallon, IL 62269

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Change Units: °F  | °C

7-Day Forecast

O'Fallon, IL 62269

Today

50% Chance of Storms 86°

50% Chance of Storms

Tue

Mostly Sunny 74°

Mostly Sunny

Wed

Mostly Sunny 76°

Mostly Sunny

Thu

Partly Cloudy 78°

Partly Cloudy

Fri

Partly Cloudy 81°

Partly Cloudy

Sat

Partly Cloudy 83°

Partly Cloudy

Sun

Partly Sunny 86°

Partly Sunny

Tonight

Partly Cloudy 57°

Partly Cloudy

Tue Night

Mostly Clear 55°

Mostly Clear

Wed Night

Mostly Clear 60°

Mostly Clear

Thu Night

Partly Cloudy 62°

Partly Cloudy

Fri Night

Partly Cloudy 64°

Partly Cloudy

Sat Night

Mostly Clear 67°

Mostly Clear

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