Hourly Weather Forecast - Keystone, PA

40% Chance Frozen Mix

50% Chance Frozen Mix

60% Chance Frozen Mix

70% Chance Frozen Mix

80% Chance Frozen Mix

Frozen Mix

80% Chance Frozen Mix

60% Chance Frozen Mix

50% Chance Frozen Mix

40% Chance Frozen Mix

30% Chance Frozen Mix

Windy

Windy

Windy

Mostly Cloudy

Mostly Cloudy

Mostly Cloudy

40% Chance Snow Showers

60% Chance of Heavy Snow

80% Chance of Heavy Snow

Snow

Snow

Snow