10-Day Weather Forecast - New Castle, CO

Mostly cloudy. Patchy fog in the morning. Snow showers likely in the morning then a chance of snow showers in the afternoon. No snow accumulation. Highs in the 30s. Chance of snow 60 percent.

Cloudy with snow showers. Snow accumulation around one inch. Lows 15 to 25. Chance of snow 60 percent.

Snow showers with rain showers likely in the morning then rain showers likely with a chance of snow showers in the afternoon. New snow accumulation around one inch. Highs 35 to 45. West winds 10 to 15 mph with gusts up to 20 mph in the afternoon.

Mostly cloudy. A chance of snow showers and rain showers in the evening then a chance of snow showers after midnight. Lows 10 to 20. Chance of precipitation 30 percent.

Mostly sunny. Highs 35 to 45.

Mostly cloudy. Lows 10 to 20. Highs 35 to 45.

Mostly cloudy. Lows 10 to 20. Highs 35 to 45.

Partly cloudy in the evening then becoming mostly cloudy. Lows 10 to 20.

Mostly cloudy. Highs in the 40s. Lows in the 20s.

Mostly cloudy. Highs in the 40s. Lows in the 20s.

Partly sunny with a slight chance of rain and snow showers. Highs in the 40s. Chance of precipitation 20 percent.

Mostly cloudy with a 20 percent chance of rain showers. Lows in the 20s.

Mostly sunny. Slight chance of rain showers in the morning. Highs in the 40s. Chance of rain 20 percent.

Clear. Low temperature around 29F. Dew point will be around 30F with an average humidity of 89%. Winds will be 2 mph from the E.

Sunny. High temperature around 43F. Dew point will be around 31F with an average humidity of 72%. Winds will be 2 mph from the E.

Clear. Low temperature around 29F. Dew point will be around 27F with an average humidity of 81%. Winds will be 3 mph from the E.

Sunny. High temperature around 45F. Dew point will be around 29F with an average humidity of 65%. Winds will be 2 mph from the SE.

Clear. Low temperature around 30F. Dew point will be around 27F with an average humidity of 78%. Winds will be 3 mph from the SE.