10-Day Weather Forecast - McKinney, TX

Sunny warmer with highs in the upper 70s. Northwest winds 5 to 10 mph.

Mostly clear. Lows in the lower 40s. North winds around 5 mph.

Sunny cooler with highs in the mid 60s. East winds around 5 mph.

Mostly clear in the evening then becoming partly cloudy. Lows in the upper 40s.

Partly sunny. Highs in the lower 70s.

Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 50s.

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

Mostly cloudy. A 20 percent chance of showers after midnight. Lows in the upper 50s.

Mostly cloudy with a chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the lower 70s. Chance of rain 40 percent.

Mostly cloudy. A chance of showers in the evening then a slight chance of showers after midnight. Lows in the mid 50s. Chance of rain 30 percent.

Partly sunny. A 20 percent chance of showers in the morning. Highs in the lower 70s.

Partly cloudy. Low temperature around 56F. Dew point will be around 50F with an average humidity of 74%. Winds will be 6 mph from the E.

Mostly cloudy. High temperature around 74F. Dew point will be around 55F with an average humidity of 66%. Winds will be 6 mph from the S.

Partly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 56F. Dew point will be around 52F with an average humidity of 73%. Winds will be 3 mph from the SE.

Cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 66F. Dew point will be around 50F with an average humidity of 63%. Winds will be 3 mph from the NW.

Partly cloudy. Low temperature around 50F. Dew point will be around 43F with an average humidity of 64%. Winds will be 3 mph from the W.

Sunny. High temperature around 65F. Dew point will be around 41F with an average humidity of 50%. Winds will be 5 mph from the NW.

Clear. Low temperature around 46F. Dew point will be around 36F with an average humidity of 54%. Winds will be 4 mph from the N.