Current Weather Forecast for Port Arthur

TX 77640  |   9:05am

Weather Conditions

83°

Feels Like 92°

Partly Cloudy

75° 88°

2

UV Index

Good

Air Quality

SSE 7 mph

Wind

0 in

rain

Today

Sun 5/31

88°

Highest Temperature

4%

Some sun this morning with increasing clouds this afternoon. High 88F. Winds SSE at 5 to 10 mph.

Tonight

Sun 5/31

76°

Lowest Temperature

15%

Partly cloudy skies early will give way to cloudy skies late. Low 76F. Winds SSE at 5 to 10 mph.

Tomorrow

Mon 6/1

88°

Highest Temperature

24%

Intervals of clouds and sunshine. A stray shower or thunderstorm is possible. High 88F. Winds SE at 5 to 10 mph.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in Port Arthur

Hourly Weather Forecast & Temperature

10AM

3%

85°

Feels Like 93°

Partly Cloudy

SSE 8 mph

Wind

1014 mb

Pressure

70%

Humidity

4

UV Index

10mi

Visibility

58%

Cloud Cover

11AM

3%

86°

Feels Like 95°

Mostly Cloudy

SSE 7 mph

Wind

1015 mb

Pressure

67%

Humidity

6

UV Index

10mi

Visibility

63%

Cloud Cover

12PM

4%

87°

Feels Like 96°

Mostly Cloudy

SSE 8 mph

Wind

1015 mb

Pressure

64%

Humidity

8

UV Index

10mi

Visibility

66%

Cloud Cover

1PM

4%

87°

Feels Like 95°

Mostly Cloudy

SSE 7 mph

Wind

1014 mb

Pressure

65%

Humidity

7

UV Index

10mi

Visibility

77%

Cloud Cover

2PM

4%

87°

Feels Like 96°

Mostly Cloudy

SSE 8 mph

Wind

1014 mb

Pressure

65%

Humidity

8

UV Index

10mi

Visibility

71%

Cloud Cover

3PM

1%

87°

Feels Like 96°

Mostly Cloudy

SSE 9 mph

Wind

1013 mb

Pressure

64%

Humidity

7

UV Index

10mi

Visibility

67%

Cloud Cover

4PM

2%

87°

Feels Like 96°

Cloudy

SSE 10 mph

Wind

1013 mb

Pressure

66%

Humidity

4

UV Index

10mi

Visibility

80%

Cloud Cover

5PM

4%

86°

Feels Like 95°

Cloudy

SSE 10 mph

Wind

1013 mb

Pressure

68%

Humidity

2

UV Index

10mi

Visibility

83%

Cloud Cover

6PM

3%

85°

Feels Like 93°

Mostly Cloudy

SSE 9 mph

Wind

1013 mb

Pressure

70%

Humidity

1

UV Index

10mi

Visibility

74%

Cloud Cover

7PM

4%

84°

Feels Like 92°

Partly Cloudy

SSE 9 mph

Wind

1012 mb

Pressure

72%

Humidity

0

UV Index

10mi

Visibility

54%

Cloud Cover

8PM

7%

82°

Feels Like 89°

Partly Cloudy

SSE 7 mph

Wind

1013 mb

Pressure

78%

Humidity

0

UV Index

10mi

Visibility

57%

Cloud Cover

9PM

9%

80°

Feels Like 88°

Partly Cloudy

SSE 6 mph

Wind

1013 mb

Pressure

84%

Humidity

0

UV Index

10mi

Visibility

47%

Cloud Cover

Sun 5/31

Sun

4%

75°

88°

Mix of sun and clouds. Highs in the upper 80s and lows in the mid 70s.

96°

Feels Like

SSE 10 mph

Wind

67%

Humidity

8

UV Index

6:15 AM

Sunrise

8:11 PM

Sunset

Mon 6/1

Mon

24%

76°

88°

Partly cloudy. Highs in the upper 80s and lows in the mid 70s.

96°

Feels Like

SE 9 mph

Wind

74%

Humidity

10

UV Index

6:15 AM

Sunrise

8:12 PM

Sunset

Tue 6/2

Tue

50%

75°

88°

Showers and thunderstorms late. Highs in the upper 80s and lows in the low 70s.

95°

Feels Like

ENE 10 mph

Wind

74%

Humidity

10

UV Index

6:15 AM

Sunrise

8:12 PM

Sunset

Wed 6/3

Wed

47%

73°

87°

Afternoon showers and thunderstorms. Highs in the upper 80s and lows in the mid 70s.

93°

Feels Like

ENE 10 mph

Wind

74%

Humidity

10

UV Index

6:15 AM

Sunrise

8:13 PM

Sunset

Thu 6/4

Thu

78%

74°

84°

Thunderstorms. Highs in the mid 80s and lows in the mid 70s.

90°

Feels Like

E 14 mph

Wind

79%

Humidity

9

UV Index

6:14 AM

Sunrise

8:13 PM

Sunset

Fri 6/5

Fri

68%

74°

84°

Thunderstorms. Highs in the mid 80s and lows in the mid 70s.

91°

Feels Like

SE 12 mph

Wind

80%

Humidity

8

UV Index

6:14 AM

Sunrise

8:14 PM

Sunset

Sat 6/6

Sat

75%

76°

86°

Showers and thunderstorms. Highs in the mid 80s and lows in the upper 70s.

93°

Feels Like

SSE 12 mph

Wind

78%

Humidity

10

UV Index

6:14 AM

Sunrise

8:14 PM

Sunset

Sun 6/7

Sun

43%

77°

86°

Morning showers and thunderstorms. Highs in the mid 80s and lows in the upper 70s.

94°

Feels Like

SSE 13 mph

Wind

76%

Humidity

11

UV Index

6:14 AM

Sunrise

8:15 PM

Sunset

Need to see beyond 12 Hours?

Find more forecast on the FREE FOX WEATHER App

GO TO APP STORE

Looking for homes in this area?

• 4320 Emerlyn Ln, Port Arthur, TX 77642
• 4300 Emerlyn Ln, Port Arthur, TX 77642
• 7169 Leonard St, Groves, TX 77619

Sponsored by Redfin. Housing data supplied by Redfin independent of FOX Weather.

Latest Stories from Texas

Severe storms reignite across the Plains with potential for large hail and damaging winds

Severe storm chances have picked up across parts of the central U.S. this weekend, bringing the potential for large hail, damaging winds and organized storm clusters to several states on Sunday.

10 underrated coastal towns you should visit this summer

As the nation looks ahead to celebrating America's 250th anniversary, here are 10 scenic coastal towns across the United States that are well worth a visit this summer

Flash flood threat reignites across the Southeast after Texas water rescues as rain brings drought relief

The weather pattern that triggered water rescues in Texas earlier this week has shifted eastward, with a flash flood threat covering more than 50 million people across a broad swath of the Southeast, including South Florida, through Friday morning.

Teen rescued by Coast Guard following shark attack off Texas coast over Memorial Day

A 17-year-old boy was rushed to emergency medical personnel on Memorial Day after sustaining a shark bite injury while aboard a boat offshore of Galveston, Texas.

Load More Stories