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U.S. / TX / Port Arthur / 77640

Port Arthur, TX

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Current Weather Forecast for Port Arthur

TX 77640  |   7:46am

Weather Conditions

79°
Feels Like 85°
Sunny
Sunny
74° 89°
UV Index
1
UV Index
Air Quality
Good
Air Quality
Wind
W 2 mph
Wind
Rain
0 in
rain

Today

Mon 7/6
89°
Highest Temperature
Scattered Thunderstorms
51%
Partial cloudiness early, with scattered showers and thunderstorms during the afternoon. High 89F. Winds SW at 5 to 10 mph. Chance of rain 50%.

Tonight

Mon 7/6
76°
Lowest Temperature
Fair / Mostly Clear
24%
A few passing clouds. Low 76F. Winds SW at 5 to 10 mph.

Tomorrow

Tue 7/7
87°
Highest Temperature
Scattered Thunderstorms
50%
Scattered thunderstorms. High 87F. Winds SW at 5 to 10 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

8AM
Sunny
7%
80°
Feels Like 86°
Sunny
Wind
WNW 2 mph
Wind
Pressure
1016 mb
Pressure
Humidity
82%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
4%
Cloud Cover
9AM
Sunny
8%
83°
Feels Like 90°
Sunny
Wind
W 3 mph
Wind
Pressure
1016 mb
Pressure
Humidity
75%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
10%
Cloud Cover
10AM
Partly / Cloudy
8%
86°
Feels Like 94°
Partly Cloudy
Wind
W 4 mph
Wind
Pressure
1016 mb
Pressure
Humidity
69%
Humidity
UV Index
5
UV Index
Visibility
10mi
Visibility
Visibility
30%
Cloud Cover
11AM
Partly / Cloudy
10%
87°
Feels Like 98°
Partly Cloudy
Wind
WSW 5 mph
Wind
Pressure
1016 mb
Pressure
Humidity
67%
Humidity
UV Index
8
UV Index
Visibility
10mi
Visibility
Visibility
45%
Cloud Cover
12PM
Mostly Cloudy
15%
88°
Feels Like 98°
Mostly Cloudy
Wind
SW 6 mph
Wind
Pressure
1016 mb
Pressure
Humidity
65%
Humidity
UV Index
8
UV Index
Visibility
10mi
Visibility
Visibility
67%
Cloud Cover
1PM
Mostly Cloudy
24%
89°
Feels Like 99°
Mostly Cloudy
Wind
SW 6 mph
Wind
Pressure
1016 mb
Pressure
Humidity
63%
Humidity
UV Index
9
UV Index
Visibility
10mi
Visibility
Visibility
72%
Cloud Cover
2PM
Scattered Thunderstorms
47%
89°
Feels Like 99°
Scattered Thunderstorms
Wind
SSW 7 mph
Wind
Pressure
1016 mb
Pressure
Humidity
63%
Humidity
UV Index
9
UV Index
Visibility
7mi
Visibility
Visibility
73%
Cloud Cover
3PM
Scattered Thunderstorms
51%
89°
Feels Like 99°
Scattered Thunderstorms
Wind
S 7 mph
Wind
Pressure
1016 mb
Pressure
Humidity
65%
Humidity
UV Index
8
UV Index
Visibility
7mi
Visibility
Visibility
69%
Cloud Cover
4PM
Scattered Thunderstorms
39%
87°
Feels Like 97°
Scattered Thunderstorms
Wind
S 8 mph
Wind
Pressure
1015 mb
Pressure
Humidity
64%
Humidity
UV Index
5
UV Index
Visibility
7mi
Visibility
Visibility
74%
Cloud Cover
5PM
Mostly Cloudy
15%
88°
Feels Like 97°
Mostly Cloudy
Wind
SSW 6 mph
Wind
Pressure
1015 mb
Pressure
Humidity
64%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
65%
Cloud Cover
6PM
Partly / Cloudy
16%
87°
Feels Like 97°
Partly Cloudy
Wind
SSW 7 mph
Wind
Pressure
1014 mb
Pressure
Humidity
65%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
43%
Cloud Cover
7PM
Fair / Mostly Sunny
3%
84°
Feels Like 92°
Mostly Sunny
Wind
SSW 7 mph
Wind
Pressure
1015 mb
Pressure
Humidity
70%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
25%
Cloud Cover
Mon 7/6
Mon
Scattered Thunderstorms
51%
74°
89°
Afternoon thunderstorms. Highs in the upper 80s and lows in the mid 70s.
Feels Like
100°
Feels Like
Wind
SW 8 mph
Wind
Humidity
69%
Humidity
UV Index
9
UV Index
Visibility
6:20 AM
Sunrise
Visibility
8:20 PM
Sunset
Tue 7/7
Tue
Scattered Thunderstorms
50%
76°
87°
Scattered thunderstorms. Highs in the upper 80s and lows in the upper 70s.
Feels Like
96°
Feels Like
Wind
SW 8 mph
Wind
Humidity
73%
Humidity
UV Index
11
UV Index
Visibility
6:21 AM
Sunrise
Visibility
8:20 PM
Sunset
Wed 7/8
Wed
Scattered Thunderstorms
38%
77°
90°
Morning showers and thunderstorms. Highs in the low 90s and lows in the upper 70s.
Feels Like
100°
Feels Like
Wind
SW 12 mph
Wind
Humidity
71%
Humidity
UV Index
11
UV Index
Visibility
6:21 AM
Sunrise
Visibility
8:20 PM
Sunset
Thu 7/9
Thu
Partly / Cloudy
21%
79°
91°
Times of sun and clouds. Highs in the low 90s and lows in the upper 70s.
Feels Like
101°
Feels Like
Wind
SSW 12 mph
Wind
Humidity
70%
Humidity
UV Index
11
UV Index
Visibility
6:22 AM
Sunrise
Visibility
8:19 PM
Sunset
Fri 7/10
Fri
Scattered Thunderstorms
42%
79°
88°
Scattered thunderstorms. Highs in the upper 80s and lows in the upper 70s.
Feels Like
99°
Feels Like
Wind
S 11 mph
Wind
Humidity
73%
Humidity
UV Index
10
UV Index
Visibility
6:22 AM
Sunrise
Visibility
8:19 PM
Sunset
Sat 7/11
Sat
Thunderstorms
60%
79°
87°
Showers and thunderstorms. Highs in the upper 80s and lows in the upper 70s.
Feels Like
97°
Feels Like
Wind
SSE 9 mph
Wind
Humidity
76%
Humidity
UV Index
9
UV Index
Visibility
6:23 AM
Sunrise
Visibility
8:19 PM
Sunset
Sun 7/12
Sun
Thunderstorms
69%
79°
87°
Thunderstorms. Highs in the upper 80s and lows in the upper 70s.
Feels Like
98°
Feels Like
Wind
S 9 mph
Wind
Humidity
76%
Humidity
UV Index
11
UV Index
Visibility
6:23 AM
Sunrise
Visibility
8:19 PM
Sunset
Mon 7/13
Mon
Thunderstorms
62%
79°
87°
Showers and thunderstorms. Highs in the upper 80s and lows in the upper 70s.
Feels Like
97°
Feels Like
Wind
SW 8 mph
Wind
Humidity
76%
Humidity
UV Index
9
UV Index
Visibility
6:24 AM
Sunrise
Visibility
8:18 PM
Sunset
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