10-Day Weather Forecast - Thornton, CO

Partly cloudy in the morning then becoming mostly cloudy. Highs in the lower to mid 50s. North winds 10 to 15 mph with gusts up to 25 mph in the afternoon.

Chance of rain in the evening. Mostly cloudy with a chance of snow. Lows in the mid to upper 20s. North winds 10 to 15 mph with gusts up to 25 mph in the evening becoming light. Chance of precipitation 30 percent.

Mostly clear. Highs in the upper 40s. Lows near 30.

Mostly clear. Highs in the upper 40s. Lows near 30.

Mostly clear. Highs in the lower 60s. Lows 30 to 36.

Mostly clear. Highs in the lower 60s. Lows 30 to 36.

Mostly clear. Highs in the lower 60s. Lows 30 to 36.

Mostly clear. Highs in the lower 60s. Lows 30 to 36.

Partly cloudy. Highs in the lower 60s. Lows in the lower 30s.

Partly cloudy. Highs in the lower 60s. Lows in the lower 30s.

Mostly sunny. Highs in the lower 60s.

Partly cloudy. Lows in the lower 30s. Highs in the upper 50s.

Partly cloudy. Lows in the lower 30s. Highs in the upper 50s.

Mostly clear. Low temperature around 36F. Dew point will be around 19F with an average humidity of 41%. Winds will be 2 mph from the W.

Partly cloudy. High temperature around 54F. Dew point will be around 21F with an average humidity of 33%. Winds will be 3 mph from the N.

Mostly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 33F. Dew point will be around 23F with an average humidity of 52%. Winds will be 2 mph from the NE.

Cloudy. High temperature around 50F. Dew point will be around 26F with an average humidity of 46%. Winds will be 3 mph from the N.

Cloudy. Low temperature around 31F. Dew point will be around 22F with an average humidity of 56%. Winds will be 2 mph from the SW.