10-Day Weather Forecast - Newcastle, UT

Partly sunny. A slight chance of rain showers in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Southwest winds 10 to 20 mph late morning through afternoon. Chance of precipitation 50 percent.

Rain showers likely and a chance of thunderstorms in the evening, then a chance of rain showers and a slight chance of thunderstorms after midnight. Mostly cloudy. Lows in the mid 50s. South winds 10 to 20 mph. Chance of precipitation 70 percent.

Breezy. A chance of rain showers and a slight chance of thunderstorms in the morning, then rain showers likely and a chance of thunderstorms in the afternoon. Partly sunny. Highs around 80. South winds 10 to 20 mph shifting to the southwest 15 to 25 mph in the afternoon. Chance of precipitation 70 percent.

A chance of showers and thunderstorms in the evening, then a chance of rain showers and a slight chance of thunderstorms after midnight. Mostly cloudy. Lows in the lower 50s. South winds 10 to 20 mph. Chance of precipitation 50 percent.

A chance of rain showers in the morning, then rain showers likely and a chance of thunderstorms in the afternoon. Mostly cloudy. Highs around 80. Southwest winds 10 to 20 mph in the afternoon. Chance of precipitation 70 percent.

Mostly cloudy with a 10 percent chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows around 50. South winds 10 to 20 mph in the evening.

Partly cloudy. Highs in the mid 80s.

Partly cloudy. Lows in the mid 50s.

Partly cloudy. Highs in the mid 80s.

Partly cloudy. Lows in the mid 50s.

Partly cloudy. Highs in the mid 80s.

Partly cloudy. Lows in the mid 50s.

Partly cloudy. Highs in the mid 80s.

Clear. Low temperature around 53F. Dew point will be around 53F with an average humidity of 70%. Winds will be 4 mph from the SW.

Mostly sunny. High temperature around 86F. Dew point will be around 57F with an average humidity of 54%. Winds will be 5 mph from the SW.

Mostly clear. Low temperature around 53F. Dew point will be around 55F with an average humidity of 74%. Winds will be 4 mph from the SW.

Mostly sunny with widely scattered thunderstorms. Chance of storms 25%. High temperature around 85F. Dew point will be around 58F with an average humidity of 57%. Winds will be 4 mph from the SW.

Partly cloudy with widely scattered thunderstorms. Chance of storms 25%. Low temperature around 53F. Dew point will be around 55F with an average humidity of 75%. Winds will be 3 mph from the SW.