10-Day Weather Forecast - Cost, TX

Sunny. Highs in the upper 60s. Northwest winds around 5 mph.

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

Sunny. Not as cool with highs in the upper 70s. West winds 5 to 10 mph.

Clear. Lows in the mid 40s. Highs around 80.

Clear. Lows in the mid 40s. Highs around 80.

Partly cloudy. Lows in the lower 50s. Highs in the upper 70s.

Partly cloudy. Lows in the lower 50s. Highs in the upper 70s.

Partly cloudy. Lows in the lower 50s. Highs in the upper 70s.

Mostly cloudy. Highs in the upper 70s. Lows in the mid 50s.

Mostly cloudy. Highs in the upper 70s. Lows in the mid 50s.

Mostly cloudy with a slight chance of showers. Highs in the upper 70s.

Mostly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 59F. Dew point will be around 60F with an average humidity of 84%. Winds will be 8 mph from the SE.

Partly cloudy. High temperature around 81F. Dew point will be around 63F with an average humidity of 75%. Winds will be 7 mph from the S.

Partly cloudy. Low temperature around 59F. Dew point will be around 60F with an average humidity of 83%. Winds will be 5 mph from the SE.

Mostly cloudy. High temperature around 78F. Dew point will be around 63F with an average humidity of 74%. Winds will be 6 mph from the S.

Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 61F. Dew point will be around 62F with an average humidity of 84%. Winds will be 6 mph from the SE.

Cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 77F. Dew point will be around 61F with an average humidity of 70%. Winds will be 5 mph from the S.

Partly cloudy. Low temperature around 59F. Dew point will be around 58F with an average humidity of 75%. Winds will be 4 mph from the S.