10-Day Weather Forecast - Thornton, CO

Showers likely and slight chance of thunderstorms in the afternoon. Highs 68 to 74. Northwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 60 percent.

Rain showers and slight chance of thunderstorms. Lows 32 to 38. Northeast winds 10 to 15 mph with gusts up to 25 mph.

Rain and snow showers. Much colder. Highs near 40. East winds 10 to 15 mph with gusts up to 20 mph.

Rain and snow showers. Lows near 30.

Rain and snow showers likely. Highs 45 to 51. Chance of precipitation 60 percent.

Partly cloudy with a 20 percent chance of rain showers. Lows 29 to 35.

Mostly sunny. Warmer. Highs 67 to 73.

Partly cloudy. Lows in the lower to mid 40s.

Mostly sunny with a 10 percent chance of thunderstorms. Highs in the lower to mid 70s.

Partly cloudy. Lows 43 to 49.

Partly cloudy with a 30 percent chance of thunderstorms. Highs in the mid 70s to lower 80s.

Mostly clear. Low temperature around 53F. Dew point will be around 35F with an average humidity of 44%. Winds will be 3 mph from the N.

Partly cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 68F. Dew point will be around 36F with an average humidity of 36%. Winds will be 6 mph from the NE.

Cloudy with a chance of rain. Chance of precipitation 45%. Low temperature around 51F. Dew point will be around 38F with an average humidity of 49%. Winds will be 3 mph from the NE.

Sunny. High temperature around 72F. Dew point will be around 36F with an average humidity of 36%. Winds will be 5 mph from the E.

Clear. Low temperature around 54F. Dew point will be around 36F with an average humidity of 38%. Winds will be 3 mph from the E.

Sunny. High temperature around 81F. Dew point will be around 29F with an average humidity of 21%. Winds will be 1 mph from the E.

Clear. Low temperature around 59F. Dew point will be around 30F with an average humidity of 26%. Winds will be 3 mph from the SW.