10-Day Weather Forecast - Allen, TX

Mostly cloudy in the morning then becoming partly sunny. A 40 percent chance of showers and thunderstorms. Highs in the lower 80s. Northeast winds 5 to 10 mph.

Mostly cloudy. Lows in the upper 60s. Northeast winds around 5 mph.

Mostly sunny. Highs in the upper 80s. Southeast winds around 5 mph.

Mostly clear in the evening then becoming partly cloudy. Lows in the lower 70s.

Mostly sunny. Highs in the lower 90s. Heat index values up to 105.

Clear in the evening then becoming partly cloudy. Lows in the upper 70s.

Mostly sunny. Highs in the mid 90s. Heat index values up to 110 in the afternoon.

Partly cloudy in the evening then becoming mostly cloudy. A 50 percent chance of showers and thunderstorms. Lows in the lower 70s.

Mostly cloudy in the morning then becoming partly sunny. A 50 percent chance of showers and thunderstorms. Highs in the upper 80s.

Partly cloudy with a slight chance of showers and thunderstorms in the evening then mostly cloudy with a chance of showers and thunderstorms after midnight. Lows in the lower 70s. Chance of rain 30 percent.

Mostly cloudy in the morning then becoming mostly sunny. A slight chance of thunderstorms. A chance of showers in the morning then a slight chance of showers in the afternoon. Highs around 90. Chance of rain 30 percent.

Mostly clear with a 45% chance for rain and thunderstorms. Low temperature around 78F. Dew point will be around 74F with an average humidity of 79%. Winds will be 7 mph from the S.

Partly cloudy with a 45% chance for rain and thunderstorms. High temperature around 93F. Dew point will be around 76F with an average humidity of 73%. Winds will be 11 mph from the S.

Clear with a chance of rain. Chance of precipitation 40%. Low temperature around 77F. Dew point will be around 75F with an average humidity of 75%. Winds will be 11 mph from the S.

Partly cloudy with a 50% chance for rain and thunderstorms. High temperature around 92F. Dew point will be around 76F with an average humidity of 70%. Winds will be 7 mph from the S.

Clear with a 50% chance for rain and thunderstorms. Low temperature around 77F. Dew point will be around 74F with an average humidity of 74%. Winds will be 6 mph from the S.

Partly cloudy with a 50% chance for rain and thunderstorms. High temperature around 91F. Dew point will be around 74F with an average humidity of 69%. Winds will be 4 mph from the S.

Clear with a 35% chance for rain and thunderstorms. Low temperature around 76F. Dew point will be around 73F with an average humidity of 72%. Winds will be 4 mph from the S.