New Castle, PA 16101

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Change Units: °F  | °C

Weekend Forecast

New Castle, PA 16101



Hi: 28°

Mostly cloudy. Highs in the upper 20s. Cold. West winds around 10 mph with gusts up to 20 mph...becoming southwest in the afternoon.

Lo: 25°

Mostly cloudy and cold. Near steady temperature in the mid 20s. South winds 5 to 10 mph with gusts up to 20 mph.



Hi: 45°

Mostly cloudy. Not as cool with highs in the mid 40s. South winds 10 to 15 mph with gusts up to 25 mph.

Lo: 42°

Cloudy with a 30 percent chance of showers. Cold. Near steady temperature in the lower 40s.



Hi: 58°

Cloudy with a 50 percent chance of showers. Highs in the upper 50s.

Lo: 35°

Mostly cloudy with a 50 percent chance of showers. Cold with lows in the mid 30s.

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