Port Arthur, TX

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Current Weather Forecast for Port Arthur

TX 77640  |   10:28am

Weather Conditions

81°
Feels Like 88°
Mostly Cloudy
Mostly Cloudy
73° 84°
UV Index
5
UV Index
Air Quality
Good
Air Quality
Wind
ENE 10 mph
Wind
Rain
0 in
rain

Today

Wed 6/3
84°
Highest Temperature
Thunderstorms
99%
Isolated thunderstorms this morning, then mostly cloudy during the afternoon with heavy thunderstorms becoming likely. High 84F. Winds E at 5 to 10 mph. Chance of rain 100%.

Tonight

Wed 6/3
73°
Lowest Temperature
Thunderstorms
71%
Thunderstorms this evening followed by occasional showers overnight. Areas of patchy fog developing. Low 73F. Winds ENE at 5 to 10 mph. Chance of rain 70%.

Tomorrow

Thu 6/4
81°
Highest Temperature
Scattered Thunderstorms
47%
Areas of patchy fog early. Showers early then scattered thunderstorms developing later in the day. High 81F. Winds E at 10 to 20 mph. Chance of rain 50%.

Local Weather Radar - Port Arthur, TX

Live Port Arthur Local Radar Forecast by FOX Weather

Next 12 Hours Forecast in Port Arthur

Hourly Weather Forecast & Temperature

11AM
Mostly Cloudy
12%
82°
Feels Like 89°
Mostly Cloudy
Wind
ENE 9 mph
Wind
Pressure
1018 mb
Pressure
Humidity
73%
Humidity
UV Index
7
UV Index
Visibility
10mi
Visibility
Visibility
62%
Cloud Cover
12PM
Isolated Thunderstorms
33%
83°
Feels Like 90°
Isolated Thunderstorms
Wind
E 9 mph
Wind
Pressure
1018 mb
Pressure
Humidity
71%
Humidity
UV Index
6
UV Index
Visibility
9mi
Visibility
Visibility
75%
Cloud Cover
1PM
Thunderstorms
73%
80°
Feels Like 84°
Thunderstorms
Wind
E 9 mph
Wind
Pressure
1017 mb
Pressure
Humidity
72%
Humidity
UV Index
7
UV Index
Visibility
6mi
Visibility
Visibility
75%
Cloud Cover
2PM
Thunderstorms
100%
81°
Feels Like 87°
Heavy Thunderstorms
Wind
ESE 9 mph
Wind
Pressure
1016 mb
Pressure
Humidity
78%
Humidity
UV Index
5
UV Index
Visibility
0.95mi
Visibility
Visibility
97%
Cloud Cover
3PM
Thunderstorms
100%
81°
Feels Like 87°
Thunderstorms
Wind
ESE 8 mph
Wind
Pressure
1016 mb
Pressure
Humidity
78%
Humidity
UV Index
4
UV Index
Visibility
2mi
Visibility
Visibility
97%
Cloud Cover
4PM
Thunderstorms
88%
80°
Feels Like 86°
Thunderstorms
Wind
E 9 mph
Wind
Pressure
1016 mb
Pressure
Humidity
79%
Humidity
UV Index
3
UV Index
Visibility
6mi
Visibility
Visibility
97%
Cloud Cover
5PM
Scattered Thunderstorms
38%
79°
Feels Like 85°
Scattered Thunderstorms
Wind
E 8 mph
Wind
Pressure
1015 mb
Pressure
Humidity
81%
Humidity
UV Index
2
UV Index
Visibility
7mi
Visibility
Visibility
97%
Cloud Cover
6PM
Isolated Thunderstorms
34%
80°
Feels Like 85°
Isolated Thunderstorms
Wind
E 7 mph
Wind
Pressure
1015 mb
Pressure
Humidity
79%
Humidity
UV Index
1
UV Index
Visibility
9mi
Visibility
Visibility
79%
Cloud Cover
7PM
Scattered Thunderstorms
53%
79°
Feels Like 84°
Scattered Thunderstorms
Wind
E 8 mph
Wind
Pressure
1015 mb
Pressure
Humidity
80%
Humidity
UV Index
0
UV Index
Visibility
6mi
Visibility
Visibility
91%
Cloud Cover
8PM
Thunderstorms
71%
77°
Feels Like 82°
Thunderstorms
Wind
ENE 7 mph
Wind
Pressure
1016 mb
Pressure
Humidity
86%
Humidity
UV Index
0
UV Index
Visibility
3mi
Visibility
Visibility
95%
Cloud Cover
9PM
Rain
64%
76°
Feels Like 81°
Rain
Wind
ENE 7 mph
Wind
Pressure
1016 mb
Pressure
Humidity
88%
Humidity
UV Index
0
UV Index
Visibility
5mi
Visibility
Visibility
100%
Cloud Cover
10PM
Showers
56%
75°
Feels Like 80°
Showers
Wind
ENE 9 mph
Wind
Pressure
1016 mb
Pressure
Humidity
91%
Humidity
UV Index
0
UV Index
Visibility
5mi
Visibility
Visibility
96%
Cloud Cover
Wed 6/3
Wed
Thunderstorms
99%
73°
84°
Heavy thunderstorms. Highs in the mid 80s and lows in the low 70s.
Feels Like
90°
Feels Like
Wind
E 10 mph
Wind
Humidity
77%
Humidity
UV Index
7
UV Index
Visibility
6:15 AM
Sunrise
Visibility
8:13 PM
Sunset
Thu 6/4
Thu
Scattered Thunderstorms
47%
73°
81°
Scattered thunderstorms possible. Highs in the low 80s and lows in the mid 70s.
Feels Like
87°
Feels Like
Wind
E 13 mph
Wind
Humidity
82%
Humidity
UV Index
7
UV Index
Visibility
6:14 AM
Sunrise
Visibility
8:13 PM
Sunset
Fri 6/5
Fri
Showers
39%
74°
84°
Showers. Highs in the mid 80s and lows in the mid 70s.
Feels Like
90°
Feels Like
Wind
E 10 mph
Wind
Humidity
78%
Humidity
UV Index
9
UV Index
Visibility
6:14 AM
Sunrise
Visibility
8:14 PM
Sunset
Sat 6/6
Sat
Showers
51%
76°
84°
Chance of showers. Highs in the mid 80s and lows in the upper 70s.
Feels Like
92°
Feels Like
Wind
SSE 10 mph
Wind
Humidity
81%
Humidity
UV Index
7
UV Index
Visibility
6:14 AM
Sunrise
Visibility
8:14 PM
Sunset
Sun 6/7
Sun
Scattered Showers
46%
77°
84°
Showers ending by midday. Highs in the mid 80s and lows in the upper 70s.
Feels Like
93°
Feels Like
Wind
S 14 mph
Wind
Humidity
78%
Humidity
UV Index
9
UV Index
Visibility
6:14 AM
Sunrise
Visibility
8:15 PM
Sunset
Mon 6/8
Mon
Scattered Showers
31%
78°
86°
Morning showers. Highs in the mid 80s and lows in the upper 70s.
Feels Like
95°
Feels Like
Wind
SSE 12 mph
Wind
Humidity
76%
Humidity
UV Index
9
UV Index
Visibility
6:14 AM
Sunrise
Visibility
8:15 PM
Sunset
Tue 6/9
Tue
Scattered Showers
31%
78°
88°
Showers possible in the afternoon. Highs in the upper 80s and lows in the upper 70s.
Feels Like
97°
Feels Like
Wind
SSE 11 mph
Wind
Humidity
74%
Humidity
UV Index
11
UV Index
Visibility
6:14 AM
Sunrise
Visibility
8:16 PM
Sunset
Wed 6/10
Wed
Isolated Thunderstorms
34%
77°
89°
Isolated thunderstorms. Highs in the upper 80s and lows in the upper 70s.
Feels Like
98°
Feels Like
Wind
SE 9 mph
Wind
Humidity
74%
Humidity
UV Index
11
UV Index
Visibility
6:14 AM
Sunrise
Visibility
8:16 PM
Sunset
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