10-Day Weather Forecast - New Castle, CO

Sunny in the morning then becoming partly sunny. Highs in the 50s.

Mostly cloudy. Slight chance of showers after midnight. Lows in the 30s. Chance of rain 10 percent.

Mostly cloudy. Slight chance of showers in the morning. Highs 55 to 65. Chance of rain 20 percent.

Mostly cloudy. Lows in the 30s.

Partly sunny in the morning then becoming mostly sunny. A 20 percent chance of rain showers. Highs 55 to 65.

Partly cloudy with a slight chance of showers and thunderstorms. Lows in the 30s. Chance of rain 20 percent.

Partly sunny with a 50 percent chance of showers. Highs in the 50s.

Mostly cloudy. Lows 25 to 35.

Partly cloudy. Highs in the 50s. Lows 25 to 35.

Partly cloudy. Highs in the 50s. Lows 25 to 35.

Mostly sunny in the morning then becoming partly sunny. A 30 percent chance of rain showers. Highs in the 50s.

Mostly cloudy. A 20 percent chance of rain showers. Lows in the 20s. Highs 45 to 55.

Mostly cloudy. A 20 percent chance of rain showers. Lows in the 20s. Highs 45 to 55.

Mostly cloudy with a slight chance of rain-snow mix. Chance of precipitation 25%. Low temperature around 29F. Dew point will be around 25F with an average humidity of 73%. Winds will be 3 mph from the NE.

Mostly sunny. High temperature around 51F. Dew point will be around 25F with an average humidity of 51%. Winds will be 4 mph from the NW.

Mostly cloudy with a slight chance of rain-snow mix. Chance of precipitation 30%. Low temperature around 30F. Dew point will be around 25F with an average humidity of 69%. Winds will be 2 mph from the W.

Partly cloudy with a chance of rain-snow mix. Chance of precipitation 45%. High temperature around 48F. Dew point will be around 28F with an average humidity of 58%. Winds will be 5 mph from the W.

Cloudy with a chance of rain-snow mix. Chance of precipitation 55%. Low temperature around 28F. Dew point will be around 25F with an average humidity of 74%. Winds will be 3 mph from the W.