Current Weather Forecast for Port Arthur

TX 77640  |   2:58am

Weather Conditions

76°

Feels Like 76°

Fair

74° 89°

0

UV Index

Good

Air Quality

SSE 4 mph

Wind

0 in

rain

Tonight

Sat 5/30

74°

Lowest Temperature

6%

A few clouds. Low 74F. Winds light and variable.

Tomorrow

Sun 5/31

88°

Highest Temperature

8%

Mostly cloudy. High 88F. Winds SSE at 5 to 10 mph.

Tomorrow night

Sun 5/31

77°

Lowest Temperature

15%

Partly to mostly cloudy. Low 77F. Winds S at 5 to 10 mph.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in Port Arthur

Hourly Weather Forecast & Temperature

3AM

5%

76°

Feels Like 76°

Partly Cloudy

S 4 mph

Wind

1012 mb

Pressure

90%

Humidity

0

UV Index

6mi

Visibility

42%

Cloud Cover

4AM

6%

76°

Feels Like 76°

Partly Cloudy

S 3 mph

Wind

1012 mb

Pressure

92%

Humidity

0

UV Index

5mi

Visibility

32%

Cloud Cover

5AM

6%

75°

Feels Like 75°

Partly Cloudy

S 4 mph

Wind

1013 mb

Pressure

93%

Humidity

0

UV Index

4mi

Visibility

30%

Cloud Cover

6AM

4%

76°

Feels Like 76°

Partly Cloudy

S 3 mph

Wind

1013 mb

Pressure

92%

Humidity

0

UV Index

2.9mi

Visibility

52%

Cloud Cover

7AM

4%

77°

Feels Like 77°

Mostly Cloudy

SSE 3 mph

Wind

1014 mb

Pressure

90%

Humidity

0

UV Index

2.7mi

Visibility

75%

Cloud Cover

8AM

4%

79°

Feels Like 85°

Mostly Cloudy

SSE 4 mph

Wind

1014 mb

Pressure

86%

Humidity

1

UV Index

4mi

Visibility

62%

Cloud Cover

9AM

4%

81°

Feels Like 88°

Mostly Cloudy

SSE 5 mph

Wind

1014 mb

Pressure

81%

Humidity

2

UV Index

7mi

Visibility

70%

Cloud Cover

10AM

4%

82°

Feels Like 90°

Mostly Cloudy

SSE 6 mph

Wind

1014 mb

Pressure

77%

Humidity

4

UV Index

10mi

Visibility

60%

Cloud Cover

11AM

5%

84°

Feels Like 92°

Mostly Cloudy

SSE 6 mph

Wind

1014 mb

Pressure

70%

Humidity

6

UV Index

10mi

Visibility

69%

Cloud Cover

12PM

3%

86°

Feels Like 94°

Mostly Cloudy

SSE 7 mph

Wind

1014 mb

Pressure

67%

Humidity

8

UV Index

10mi

Visibility

72%

Cloud Cover

1PM

8%

87°

Feels Like 95°

Mostly Cloudy

SSE 7 mph

Wind

1014 mb

Pressure

65%

Humidity

9

UV Index

10mi

Visibility

68%

Cloud Cover

2PM

7%

87°

Feels Like 95°

Mostly Cloudy

SSE 8 mph

Wind

1014 mb

Pressure

64%

Humidity

8

UV Index

10mi

Visibility

67%

Cloud Cover

Sat 5/30

Sat

6%

74°

89°

Partly cloudy. Lows overnight in the mid 70s.

82°

Feels Like

S 4 mph

Wind

91%

Humidity

0

UV Index

6:15 AM

Sunrise

8:11 PM

Sunset

Sun 5/31

Sun

8%

74°

88°

Considerable cloudiness. Highs in the upper 80s and lows in the upper 70s.

96°

Feels Like

SSE 10 mph

Wind

72%

Humidity

9

UV Index

6:15 AM

Sunrise

8:11 PM

Sunset

Mon 6/1

Mon

24%

77°

88°

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

97°

Feels Like

SE 9 mph

Wind

75%

Humidity

9

UV Index

6:15 AM

Sunrise

8:12 PM

Sunset

Tue 6/2

Tue

54%

75°

87°

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

94°

Feels Like

E 9 mph

Wind

75%

Humidity

10

UV Index

6:15 AM

Sunrise

8:12 PM

Sunset

Wed 6/3

Wed

45%

73°

86°

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

93°

Feels Like

ENE 10 mph

Wind

73%

Humidity

10

UV Index

6:15 AM

Sunrise

8:13 PM

Sunset

Thu 6/4

Thu

81%

74°

84°

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

89°

Feels Like

E 14 mph

Wind

79%

Humidity

9

UV Index

6:14 AM

Sunrise

8:13 PM

Sunset

Fri 6/5

Fri

45%

75°

84°

Scattered thunderstorms possible. Highs in the mid 80s and lows in the mid 70s.

91°

Feels Like

SE 13 mph

Wind

80%

Humidity

9

UV Index

6:14 AM

Sunrise

8:14 PM

Sunset

Sat 6/6

Sat

46%

76°

86°

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

93°

Feels Like

SSE 13 mph

Wind

78%

Humidity

10

UV Index

6:14 AM

Sunrise

8:14 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 close out spring, targeting millions in the Plains with hail, damaging winds, possible tornadoes

The severe weather impacting the Plains continues Saturday, as storms become more organized throughout the day and move into 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