10 Day Weather - Port Arthur, TX

Today

75^°

Mostly cloudy with a chance of rain. Chance of precipitation 45%. High temperature around 75F. Dew point will be around 69F with an average humidity of 86%. Winds will be 12 mph from the S.

Tonight

69^°

Mostly cloudy. A slight chance of showers and thunderstorms this evening then a chance of showers and thunderstorms after midnight. Areas of fog after midnight. Lows in the mid 60s. South winds 10 to 15 mph becoming southwest around 5 mph after midnight. Chance of rain 50 percent.

Day

76^°

Mostly sunny. A chance of showers and thunderstorms in the morning. Patchy fog in the morning. Highs in the upper 70s. Northeast winds around 5 mph becoming east in the afternoon. Chance of rain 50 percent.

Night

66^°

Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 60s. South winds around 5 mph.

Day

80^°

Partly sunny in the morning then clearing. Highs in the lower 80s. East winds 5 to 10 mph.

Night

65^°

Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 60s. South winds around 5 mph.

Day

77^°

Mostly cloudy. Highs in the upper 70s. Lows in the lower 60s.

Night

66^°

Mostly cloudy. Highs in the upper 70s. Lows in the lower 60s.

Day

75^°

Mostly cloudy. Highs in the upper 70s. Lows in the lower 60s.

Night

68^°

Cloudy. Lows in the mid 60s.

Day

72^°

Cloudy with a chance of showers. Highs in the mid 70s. Chance of rain 50 percent.

Night

69^°

Mostly cloudy with a chance of thunderstorms. A chance of showers. Near steady temperature in the upper 60s. Chance of rain 40 percent.

Day

73^°

A chance of showers in the morning. Partly sunny. Highs in the upper 70s. Chance of rain 30 percent.

Night

71^°

Mostly cloudy. Lows in the upper 60s. Highs in the upper 70s.

Day

77^°

Mostly cloudy. Lows in the upper 60s. Highs in the upper 70s.

Night

67^°

Cloudy with scattered thunderstorms. Chance of storms 50%. Low temperature around 67F. Dew point will be around 67F with an average humidity of 89%. Winds will be 4 mph from the S.

Day

73^°

Partly cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 73F. Dew point will be around 63F with an average humidity of 76%. Winds will be 2 mph from the E.

Night

64^°

Clear. Low temperature around 64F. Dew point will be around 61F with an average humidity of 80%. Winds will be 3 mph from the SE.

Day

73^°

Partly cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 72F. Dew point will be around 62F with an average humidity of 78%. Winds will be 5 mph from the SE.

Night

64^°

Mostly clear. Low temperature around 64F. Dew point will be around 63F with an average humidity of 86%. Winds will be 4 mph from the S.