10-Day Weather Forecast - Portland, TX

Sunny. Highs in the mid 70s. South winds around 5 mph increasing to 10 to 15 mph in the afternoon.

Mostly clear. Not as cool with lows in the lower 60s. Southeast winds 5 to 10 mph.

Sunny. Highs in the upper 70s. South winds 5 to 10 mph increasing to southeast 10 to 15 mph in the afternoon.

Mostly clear in the evening then becoming partly cloudy. Lows in the upper 60s.

Partly cloudy. Highs in the mid 80s.

Partly cloudy and windy. Much cooler with lows in the lower 50s.

Partly cloudy in the morning then clearing. Windy and much cooler with highs in the mid 60s.

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

Partly cloudy. Highs in the upper 60s.

Partly cloudy in the evening then clearing. Lows around 60.

Partly cloudy. Highs in the mid 70s.

Partly cloudy. Low temperature around 66F. Dew point will be around 63F with an average humidity of 84%. Winds will be 10 mph from the SE.

Cloudy. High temperature around 75F. Dew point will be around 64F with an average humidity of 78%. Winds will be 8 mph from the SE.

Clear. Low temperature around 64F. Dew point will be around 64F with an average humidity of 85%. Winds will be 9 mph from the SE.

Sunny. High temperature around 76F. Dew point will be around 64F with an average humidity of 78%. Winds will be 7 mph from the SE.

Clear. Low temperature around 65F. Dew point will be around 65F with an average humidity of 86%. Winds will be 10 mph from the SE.

Mostly sunny. High temperature around 79F. Dew point will be around 65F with an average humidity of 78%. Winds will be 9 mph from the SE.

Clear. Low temperature around 68F. Dew point will be around 67F with an average humidity of 87%. Winds will be 13 mph from the SE.