10-Day Weather Forecast - McKinney, TX

Patchy fog in the morning. Sunny. Highs in the mid 60s. West winds 5 to 10 mph.

Clear. Lows in the lower 40s. West winds around 5 mph.

Sunny warmer with highs in the mid 70s. West winds around 5 mph.

Clear. Lows in the mid 40s.

Sunny. Highs in the lower 70s.

Mostly clear in the evening then becoming partly cloudy. Lows around 50.

Partly sunny. Highs in the mid 70s.

Mostly cloudy in the evening then becoming partly cloudy. Lows in the lower 50s.

Partly sunny in the morning then becoming mostly cloudy. Highs in the mid 70s.

Mostly cloudy. Lows in the mid 50s.

Mostly cloudy with a 20 percent chance of showers. Highs in the lower 70s.

Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 58F. Dew point will be around 53F with an average humidity of 70%. Winds will be 8 mph from the S.

Partly cloudy. High temperature around 76F. Dew point will be around 56F with an average humidity of 65%. Winds will be 8 mph from the S.

Partly cloudy. Low temperature around 57F. Dew point will be around 54F with an average humidity of 74%. Winds will be 4 mph from the S.

Mostly cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 72F. Dew point will be around 56F with an average humidity of 67%. Winds will be 6 mph from the S.

Partly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 55F. Dew point will be around 53F with an average humidity of 74%. Winds will be 4 mph from the SE.

Mostly cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 66F. Dew point will be around 49F with an average humidity of 61%. Winds will be 3 mph from the S.

Partly cloudy. Low temperature around 49F. Dew point will be around 45F with an average humidity of 66%. Winds will be 3 mph from the NW.