Weather in Port Arthur, Texas, United States

7-Day Detailed Weather Forecast for Port Arthur

Today

Temperature: 71°F

Wind Speed: 5 to 10 mph

Wind Direction: SE

Forecast: A chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 71. Southeast wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Tonight

Temperature: 63°F

Wind Speed: 5 mph

Wind Direction: SE

Forecast: Areas of fog after 1am. Mostly cloudy, with a low around 63. Southeast wind around 5 mph.

Sunday

Temperature: 74°F

Wind Speed: 5 to 10 mph

Wind Direction: SE

Forecast: Areas of fog before 10am. Mostly sunny, with a high near 74. Southeast wind 5 to 10 mph.

Sunday Night

Temperature: 62°F

Wind Speed: 5 mph

Wind Direction: SE

Forecast: Patchy fog after midnight. Partly cloudy, with a low around 62. Southeast wind around 5 mph.

Monday

Temperature: 74°F

Wind Speed: 5 to 10 mph

Wind Direction: SE

Forecast: Patchy fog before 7am, then a chance of rain showers between noon and 3pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 74. Southeast wind 5 to 10 mph. Chance of precipitation is 30%.

Monday Night

Temperature: 62°F

Wind Speed: 0 to 5 mph

Wind Direction: E

Forecast: A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 62. East wind 0 to 5 mph. Chance of precipitation is 30%.

Tuesday

Temperature: 72°F

Wind Speed: 5 mph

Wind Direction: E

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

Tuesday Night

Temperature: 60°F

Wind Speed: 0 to 5 mph

Wind Direction: E

Forecast: Mostly cloudy, with a low around 60. East wind 0 to 5 mph.

Wednesday

Temperature: 71°F

Wind Speed: 5 to 10 mph

Wind Direction: NE

Forecast: A chance of rain showers. Partly sunny, with a high near 71. Northeast wind 5 to 10 mph. Chance of precipitation is 40%.

Wednesday Night

Temperature: 46°F

Wind Speed: 5 to 10 mph

Wind Direction: N

Forecast: A slight chance of rain showers before midnight. Partly cloudy, with a low around 46. Chance of precipitation is 20%.

Thursday

Temperature: 59°F

Wind Speed: 5 to 10 mph

Wind Direction: N

Forecast: Sunny, with a high near 59.

Thursday Night

Temperature: 41°F

Wind Speed: 5 mph

Wind Direction: NE

Forecast: Mostly clear, with a low around 41.

Friday

Temperature: 63°F

Wind Speed: 5 mph

Wind Direction: N

Forecast: Sunny, with a high near 63.

Friday Night

Temperature: 42°F

Wind Speed: 5 mph

Wind Direction: N

Forecast: Mostly clear, with a low around 42.