10-Day Weather Forecast - Niwot, CO

Mostly sunny. Highs in the lower to mid 60s.

Partly cloudy. Lows 33 to 39.

Partly cloudy. Highs in the lower to mid 60s.

Mostly clear. Lows in the 30s.

Mostly clear. Highs in the lower to mid 60s. Lows 31 to 36.

Mostly clear. Highs in the lower to mid 60s. Lows 31 to 36.

Mostly clear. Highs in the lower to mid 60s. Lows 31 to 36.

Mostly clear. Highs in the lower to mid 60s. Lows 31 to 36.

Mostly cloudy with a slight chance of rain and snow. Highs near 50. Chance of precipitation 20 percent.

Mostly cloudy with a chance of snow and rain. Lows 23 to 29. Highs near 50. Chance of precipitation 40 percent.

Mostly cloudy with a chance of snow and rain. Lows 23 to 29. Highs near 50. Chance of precipitation 40 percent.

Mostly cloudy with a chance of snow and rain. Lows 23 to 29. Highs near 50. Chance of precipitation 40 percent.

Mostly cloudy with a chance of snow and rain. Highs in the mid 40s. Chance of precipitation 40 percent.

Mostly cloudy. Low temperature around 26F. Dew point will be around 23F with an average humidity of 68%. Winds will be 2 mph from the W.

Partly cloudy. High temperature around 47F. Dew point will be around 23F with an average humidity of 47%. Winds will be 2 mph from the NW.

Mostly clear. Low temperature around 26F. Dew point will be around 18F with an average humidity of 54%. Winds will be 3 mph from the W.

Sunny. High temperature around 48F. Dew point will be around 19F with an average humidity of 40%. Winds will be 3 mph from the N.

Mostly clear. Low temperature around 26F. Dew point will be around 17F with an average humidity of 51%. Winds will be 1 mph from the SW.