10-Day Weather Forecast - Newcastle, UT

Sunny. Highs in the mid 60s. Northwest winds 10 to 20 mph in the afternoon.

Partly cloudy. Lows in the mid 30s. North winds 10 to 20 mph in the evening.

Breezy. Partly cloudy in the morning then partly sunny with a chance of rain showers and a slight chance of thunderstorms in the afternoon. Highs in the mid 60s. North winds 15 to 25 mph in the afternoon. Chance of precipitation 30 percent.

Mostly clear. Lows in the mid 30s. North winds 10 to 20 mph in the evening.

Patchy frost in the morning. A 20 percent chance of showers and thunderstorms in the afternoon. Sunny. Highs in the upper 60s. North winds 10 to 20 mph in the afternoon.

Mostly clear. Lows in the mid 30s. Highs in the mid 70s.

Mostly clear. Lows in the mid 30s. Highs in the mid 70s.

Partly cloudy. Lows in the lower 40s. Highs in the mid 70s.

Partly cloudy. Lows in the lower 40s. Highs in the mid 70s.

Mostly cloudy. Lows in the mid 40s.

Partly cloudy. Highs in the mid 70s. Lows around 40.

Partly cloudy. Highs in the mid 70s. Lows around 40.

Partly cloudy. Highs around 70. =

Mostly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 33F. Dew point will be around 29F with an average humidity of 58%. Winds will be 6 mph from the SW.

Partly cloudy. High temperature around 64F. Dew point will be around 33F with an average humidity of 47%. Winds will be 5 mph from the SW.

Partly cloudy. Low temperature around 34F. Dew point will be around 31F with an average humidity of 60%. Winds will be 5 mph from the SW.

Partly cloudy. High temperature around 69F. Dew point will be around 35F with an average humidity of 45%. Winds will be 2 mph from the SW.

Partly cloudy. Low temperature around 38F. Dew point will be around 33F with an average humidity of 54%. Winds will be 3 mph from the SW.