10-Day Weather Forecast - Lewisville, TX

Sunny. Highs in the lower 80s. West winds 5 to 10 mph.

Mostly clear. Lows in the lower 60s. South winds 5 to 10 mph.

Mostly sunny. Highs around 80. South winds 5 to 10 mph increasing to 10 to 15 mph in the afternoon.

Mostly cloudy in the evening then becoming partly cloudy. Lows in the mid 60s. South winds around 10 mph.

Partly sunny. Highs in the upper 70s. Southwest winds 10 to 15 mph.

Mostly cloudy. A 20 percent chance of showers in the evening. Much cooler with lows in the lower 30s.

Partly sunny. Much cooler with highs in the mid 40s.

Mostly cloudy. Lows in the mid 20s.

Mostly sunny. Highs around 50.

Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 30s.

Partly sunny. Highs in the upper 50s.

Mostly cloudy. Lows in the upper 30s.

Partly sunny in the morning then becoming mostly cloudy. Highs around 60.

Mostly cloudy. Low temperature around 54F. Dew point will be around 48F with an average humidity of 73%. Winds will be 9 mph from the S.

Partly cloudy. High temperature around 71F. Dew point will be around 53F with an average humidity of 67%. Winds will be 7 mph from the S.

Mostly clear. Low temperature around 55F. Dew point will be around 49F with an average humidity of 65%. Winds will be 4 mph from the S.

Mostly sunny. High temperature around 69F. Dew point will be around 49F with an average humidity of 59%. Winds will be 2 mph from the N.

Clear. Low temperature around 48F. Dew point will be around 41F with an average humidity of 60%. Winds will be 5 mph from the N.