10-Day Weather Forecast - New Castle, PA

Mostly cloudy in the morning then becoming partly cloudy. Highs in the upper 50s. Northwest winds around 5 mph.

Partly cloudy in the evening then becoming mostly cloudy. Lows in the mid 40s. South winds around 5 mph.

Partly sunny. A chance of showers and thunderstorms in the afternoon. Much warmer with highs in the mid 70s. Southwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 50 percent.

Showers likely with a chance of thunderstorms in the evening then showers likely after midnight. Lows in the mid 30s. Northwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 70 percent.

Mostly cloudy with a chance of rain showers in the morning then partly sunny in the afternoon. Much colder with highs in the mid 40s. Chance of rain 50 percent.

Mainly clear. Lows in the mid 20s.

Partly cloudy. Highs in the lower 50s.

Mostly cloudy. Lows in the lower 30s.

Mostly cloudy in the morning then becoming partly sunny. Highs in the upper 40s.

Mostly cloudy. Lows in the lower 30s.

Partly sunny. A chance of rain in the afternoon. Much warmer with highs in the mid 60s. Chance of rain 30 percent.

Rain likely. A chance of snow after midnight. Lows in the lower 30s. Chance of precipitation 70 percent.

Mostly cloudy in the morning then becoming partly sunny. A chance of snow. Rain likely mainly in the morning. Much colder with highs in the mid 40s. Chance of precipitation 60 percent.

Cloudy. Low temperature around 25F. Dew point will be around 18F with an average humidity of 57%. Winds will be 6 mph from the NW.

Sunny. High temperature around 45F. Dew point will be around 16F with an average humidity of 45%. Winds will be 2 mph from the N.

Cloudy. Low temperature around 30F. Dew point will be around 22F with an average humidity of 59%. Winds will be 2 mph from the NW.

Cloudy. High temperature around 48F. Dew point will be around 25F with an average humidity of 54%. Winds will be 1 mph from the N.

Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 34F. Dew point will be around 27F with an average humidity of 63%. Winds will be 1 mph from the N.