10-Day Weather Forecast - New Castle, IN

Mostly sunny through early afternoon then becoming partly cloudy. Highs in the mid 60s. West winds 5 to 10 mph becoming northwest late in the afternoon.

Clear toward daybreak. Lows in the lower 40s. Northeast winds around 5 mph becoming east toward daybreak.

Mostly sunny through early afternoon then becoming partly cloudy. Highs in the lower 70s. South winds 10 to 15 mph with gusts up to 25 mph.

A slight chance of thunderstorms through the late overnight. Showers. Not as cool with lows in the mid 50s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 90 percent.

Mostly sunny. Highs in the upper 60s.

Clear cooler with lows in the lower 40s.

Mostly sunny. Highs in the mid 60s.

Mostly clear through the late overnight then becoming partly cloudy. Lows in the upper 40s.

Partly cloudy with a 20 percent chance of showers. Highs in the lower 70s.

Partly cloudy with a chance of showers. A chance of thunderstorms through the late overnight then a slight chance of thunderstorms toward daybreak. Not as cool with lows in the upper 50s. Chance of rain 40 percent.

Partly cloudy with a slight chance of showers and thunderstorms. Highs in the mid 80s. Lows in the lower 60s. Chance of rain 20 percent.

Partly cloudy with a slight chance of showers and thunderstorms. Highs in the mid 80s. Lows in the lower 60s. Chance of rain 20 percent.

Partly cloudy with a slight chance of showers and thunderstorms. Highs in the mid 80s. Lows in the lower 60s. Chance of rain 20 percent.

Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 58F. Dew point will be around 58F with an average humidity of 77%. Winds will be 4 mph from the SW.

Sunny with a slight chance of rain. Chance of precipitation 30%. High temperature around 82F. Dew point will be around 62F with an average humidity of 69%. Winds will be 8 mph from the SW.

Partly cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 62F. Dew point will be around 61F with an average humidity of 77%. Winds will be 6 mph from the SW.

Mostly sunny with a chance of rain. Chance of precipitation 40%. High temperature around 82F. Dew point will be around 64F with an average humidity of 71%. Winds will be 7 mph from the SW.

Mostly clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 61F. Dew point will be around 60F with an average humidity of 77%. Winds will be 2 mph from the SW.