Weather in Port Arthur, Texas, United States

7-Day Detailed Weather Forecast for Port Arthur

This Afternoon

Temperature: 72°F

Wind Speed: 5 mph

Wind Direction: SE

Forecast: Partly sunny, with a high near 72. Southeast wind around 5 mph.

Tonight

Temperature: 63°F

Wind Speed: 0 to 5 mph

Wind Direction: SE

Forecast: Widespread fog after 8pm. Mostly cloudy, with a low around 63. Southeast wind 0 to 5 mph.

Christmas Day

Temperature: 75°F

Wind Speed: 0 to 5 mph

Wind Direction: SE

Forecast: Widespread fog before 11am. Partly sunny. High near 75, with temperatures falling to around 71 in the afternoon. Southeast wind 0 to 5 mph.

Thursday Night

Temperature: 63°F

Wind Speed: 5 mph

Wind Direction: S

Forecast: Patchy fog between 11pm and 2am. Mostly cloudy, with a low around 63. South wind around 5 mph.

Friday

Temperature: 75°F

Wind Speed: 5 to 10 mph

Wind Direction: SW

Forecast: Partly sunny, with a high near 75. Southwest wind 5 to 10 mph.

Friday Night

Temperature: 63°F

Wind Speed: 5 mph

Wind Direction: SW

Forecast: Mostly cloudy, with a low around 63. Southwest wind around 5 mph.

Saturday

Temperature: 76°F

Wind Speed: 5 to 10 mph

Wind Direction: S

Forecast: Mostly sunny, with a high near 76. South wind 5 to 10 mph.

Saturday Night

Temperature: 63°F

Wind Speed: 0 to 5 mph

Wind Direction: S

Forecast: Partly cloudy, with a low around 63. South wind 0 to 5 mph.

Sunday

Temperature: 76°F

Wind Speed: 0 to 10 mph

Wind Direction: SW

Forecast: Mostly sunny, with a high near 76. Southwest wind 0 to 10 mph.

Sunday Night

Temperature: 49°F

Wind Speed: 5 to 15 mph

Wind Direction: W

Forecast: A chance of rain showers after midnight. Mostly cloudy, with a low around 49. Chance of precipitation is 30%.

Monday

Temperature: 59°F

Wind Speed: 15 mph

Wind Direction: N

Forecast: Mostly cloudy, with a high near 59.

Monday Night

Temperature: 36°F

Wind Speed: 10 mph

Wind Direction: N

Forecast: Partly cloudy, with a low around 36.

Tuesday

Temperature: 52°F

Wind Speed: 5 mph

Wind Direction: N

Forecast: Mostly sunny, with a high near 52.

Tuesday Night

Temperature: 35°F

Wind Speed: 0 to 5 mph

Wind Direction: N

Forecast: Partly cloudy, with a low around 35.