10-Day Weather Forecast - Boulder, CO

Mostly sunny. Highs 82 to 90. Southeast winds 10 to 15 mph in the afternoon.

Partly cloudy. Lows 53 to 61. East winds 10 to 15 mph becoming north after midnight.

Partly cloudy. Highs 84 to 90. Northeast winds 10 to 15 mph with gusts up to 30 mph.

Mostly clear. Lows 55 to 61.

Partly cloudy with a 20 percent chance of thunderstorms. Highs 89 to 97.

Mostly clear with a 10 percent chance of thunderstorms. Lows 54 to 60.

Partly cloudy with a 20 percent chance of thunderstorms. Highs 83 to 89.

Mostly cloudy with a 40 percent chance of thunderstorms. Lows 51 to 57.

Mostly cloudy with a 50 percent chance of thunderstorms. Highs 80 to 86.

Partly cloudy with a 30 percent chance of thunderstorms. Lows 51 to 57.

Partly cloudy with a 20 percent chance of thunderstorms. Highs 81 to 87.

Mostly clear. A 20 percent chance of thunderstorms. Lows 52 to 58. Highs 85 to 91.

Mostly clear. A 20 percent chance of thunderstorms. Lows 52 to 58. Highs 85 to 91.

Partly cloudy. Low temperature around 67F. Dew point will be around 39F with an average humidity of 27%. Winds will be 5 mph from the SW.

Mostly sunny. High temperature around 94F. Dew point will be around 42F with an average humidity of 22%. Winds will be 2 mph from the W.

Partly cloudy. Low temperature around 69F. Dew point will be around 35F with an average humidity of 21%. Winds will be 5 mph from the W.

Mostly sunny. High temperature around 95F. Dew point will be around 40F with an average humidity of 20%. Winds will be 2 mph from the W.

Partly cloudy. Low temperature around 70F. Dew point will be around 31F with an average humidity of 18%. Winds will be 7 mph from the W.