10-Day Weather Forecast - Colleyville, TX

Sunny, hot with highs around 100. North winds 5 to 10 mph. Heat index values up to 105.

Partly cloudy in the evening, then clearing. Lows in the mid 70s. Northeast winds 5 to 10 mph.

Sunny, hot with highs in the upper 90s. East winds 5 to 10 mph.

Mostly clear. Lows in the upper 70s. Southeast winds 5 to 10 mph.

Sunny, hot with highs around 100. South winds 5 to 10 mph.

Mostly clear. Lows in the upper 70s.

Sunny, hot with highs around 100. Heat index values up to 105.

Clear. Lows in the upper 70s.

Sunny, hot with highs in the upper 90s. Heat index values up to 105.

Mostly clear. Lows in the upper 70s.

Sunny, hot with highs in the upper 90s. Heat index values up to 105.

Mostly clear. Lows in the upper 70s.

Sunny, hot with highs around 100. Heat index values up to 110 in the afternoon.

Clear. Low temperature around 80F. Dew point will be around 69F with an average humidity of 57%. Winds will be 6 mph from the S.

Sunny. High temperature around 96F. Dew point will be around 70F with an average humidity of 53%. Winds will be 6 mph from the S.

Clear. Low temperature around 80F. Dew point will be around 69F with an average humidity of 55%. Winds will be 7 mph from the S.

Sunny. High temperature around 96F. Dew point will be around 70F with an average humidity of 53%. Winds will be 5 mph from the S.

Clear. Low temperature around 80F. Dew point will be around 69F with an average humidity of 54%. Winds will be 5 mph from the S.