Weather in Port Arthur, Texas, United States

7-Day Detailed Weather Forecast for Port Arthur

Today

Temperature: 83°F

Wind Speed: 10 to 15 mph

Wind Direction: S

Forecast: Mostly sunny, with a high near 83. South wind 10 to 15 mph, with gusts as high as 20 mph.

Tonight

Temperature: 69°F

Wind Speed: 5 to 10 mph

Wind Direction: S

Forecast: Partly cloudy, with a low around 69. South wind 5 to 10 mph.

Friday

Temperature: 82°F

Wind Speed: 5 to 15 mph

Wind Direction: S

Forecast: Mostly sunny, with a high near 82. South wind 5 to 15 mph, with gusts as high as 25 mph.

Friday Night

Temperature: 70°F

Wind Speed: 5 to 15 mph

Wind Direction: S

Forecast: Mostly cloudy, with a low around 70. South wind 5 to 15 mph, with gusts as high as 20 mph.

Saturday

Temperature: 83°F

Wind Speed: 5 to 10 mph

Wind Direction: S

Forecast: A slight chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 83. South wind 5 to 10 mph. Chance of precipitation is 20%.

Saturday Night

Temperature: 57°F

Wind Speed: 5 to 15 mph

Wind Direction: NW

Forecast: A slight chance of showers and thunderstorms before 7pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 57. Northwest wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.

Sunday

Temperature: 73°F

Wind Speed: 15 mph

Wind Direction: NE

Forecast: Showers and thunderstorms likely before 7am. Mostly cloudy, with a high near 73. Northeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.

Sunday Night

Temperature: 59°F

Wind Speed: 10 mph

Wind Direction: NE

Forecast: Mostly cloudy, with a low around 59. Northeast wind around 10 mph, with gusts as high as 20 mph.

Monday

Temperature: 72°F

Wind Speed: 10 mph

Wind Direction: E

Forecast: Mostly cloudy, with a high near 72. East wind around 10 mph.

Monday Night

Temperature: 63°F

Wind Speed: 5 to 10 mph

Wind Direction: E

Forecast: A slight chance of rain showers after 1am. Mostly cloudy, with a low around 63. Chance of precipitation is 20%.

Tuesday

Temperature: 76°F

Wind Speed: 5 to 10 mph

Wind Direction: SE

Forecast: A slight chance of rain showers before 7am, then a slight chance of showers and thunderstorms. Mostly cloudy, with a high near 76. Chance of precipitation is 20%.

Tuesday Night

Temperature: 67°F

Wind Speed: 5 to 10 mph

Wind Direction: SE

Forecast: A slight chance of showers and thunderstorms before 7pm. Mostly cloudy, with a low around 67. Chance of precipitation is 20%.

Wednesday

Temperature: 80°F

Wind Speed: 5 to 15 mph

Wind Direction: SE

Forecast: A slight chance of showers and thunderstorms after 7am. Partly sunny, with a high near 80. Chance of precipitation is 20%.

Wednesday Night

Temperature: 68°F

Wind Speed: 5 to 10 mph

Wind Direction: S

Forecast: A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 68.