Port Arthur, TX

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Current Weather Forecast for Port Arthur

TX 77640  |   4:04pm

Weather Conditions

89°
Feels Like 102°
Partly / Cloudy
Partly Cloudy
79° 91°
UV Index
5
UV Index
Air Quality
Good
Air Quality
Wind
SE 7 mph
Wind
Rain
0 in
rain

Tonight

Tue 9/8
79°
Lowest Temperature
Partly Cloudy
24%
A stray shower or thunderstorm is possible early. Some clouds. Low 79F. Winds ESE at 5 to 10 mph.

Tomorrow

Wed 9/9
91°
Highest Temperature
Scattered Thunderstorms
46%
Scattered thunderstorms in the morning, then cloudy skies late. High 91F. Winds ESE at 5 to 10 mph. Chance of rain 50%.

Tomorrow night

Wed 9/9
77°
Lowest Temperature
Scattered Showers
32%
Partly cloudy skies early giving way to a few showers after midnight. Low 77F. Winds ESE at 5 to 10 mph. Chance of rain 30%.

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

5PM
Partly / Cloudy
5%
88°
Feels Like 101°
Partly Cloudy
Wind
SSE 8 mph
Wind
Pressure
1016 mb
Pressure
Humidity
69%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
30%
Cloud Cover
6PM
Scattered Thunderstorms
46%
87°
Feels Like 99°
Scattered Thunderstorms
Wind
SSE 7 mph
Wind
Pressure
1016 mb
Pressure
Humidity
73%
Humidity
UV Index
1
UV Index
Visibility
7mi
Visibility
Visibility
50%
Cloud Cover
7PM
Partly / Cloudy
15%
86°
Feels Like 97°
Partly Cloudy
Wind
SSE 6 mph
Wind
Pressure
1017 mb
Pressure
Humidity
76%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
50%
Cloud Cover
8PM
Partly Cloudy
15%
84°
Feels Like 93°
Partly Cloudy
Wind
SE 6 mph
Wind
Pressure
1017 mb
Pressure
Humidity
80%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
50%
Cloud Cover
9PM
Partly Cloudy
2%
83°
Feels Like 92°
Partly Cloudy
Wind
SE 5 mph
Wind
Pressure
1017 mb
Pressure
Humidity
83%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
36%
Cloud Cover
10PM
Partly Cloudy
2%
82°
Feels Like 92°
Partly Cloudy
Wind
ESE 5 mph
Wind
Pressure
1018 mb
Pressure
Humidity
84%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
39%
Cloud Cover
11PM
Partly Cloudy
6%
82°
Feels Like 91°
Partly Cloudy
Wind
ESE 5 mph
Wind
Pressure
1018 mb
Pressure
Humidity
86%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
58%
Cloud Cover
12AM
Partly Cloudy
10%
82°
Feels Like 91°
Partly Cloudy
Wind
ESE 5 mph
Wind
Pressure
1018 mb
Pressure
Humidity
87%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
46%
Cloud Cover
1AM
Partly Cloudy
10%
82°
Feels Like 91°
Partly Cloudy
Wind
ESE 5 mph
Wind
Pressure
1018 mb
Pressure
Humidity
87%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
43%
Cloud Cover
2AM
Partly Cloudy
10%
81°
Feels Like 90°
Partly Cloudy
Wind
ESE 4 mph
Wind
Pressure
1018 mb
Pressure
Humidity
87%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
59%
Cloud Cover
3AM
Mostly Cloudy
18%
81°
Feels Like 90°
Mostly Cloudy
Wind
ESE 4 mph
Wind
Pressure
1018 mb
Pressure
Humidity
88%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
61%
Cloud Cover
4AM
Partly Cloudy
15%
81°
Feels Like 90°
Partly Cloudy
Wind
E 4 mph
Wind
Pressure
1018 mb
Pressure
Humidity
87%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
57%
Cloud Cover
Tue 9/8
Tue
Partly Cloudy
24%
79°
91°
Partly cloudy. Lows overnight in the upper 70s.
Feels Like
102°
Feels Like
Wind
ESE 7 mph
Wind
Humidity
81%
Humidity
UV Index
0
UV Index
Visibility
6:56 AM
Sunrise
Visibility
7:29 PM
Sunset
Wed 9/9
Wed
Scattered Thunderstorms
46%
79°
91°
Thunderstorms early. Highs in the low 90s and lows in the upper 70s.
Feels Like
101°
Feels Like
Wind
ESE 9 mph
Wind
Humidity
74%
Humidity
UV Index
7
UV Index
Visibility
6:57 AM
Sunrise
Visibility
7:27 PM
Sunset
Thu 9/10
Thu
Scattered Thunderstorms
42%
77°
91°
Afternoon thunderstorms. Highs in the low 90s and lows in the upper 70s.
Feels Like
100°
Feels Like
Wind
E 7 mph
Wind
Humidity
74%
Humidity
UV Index
6
UV Index
Visibility
6:57 AM
Sunrise
Visibility
7:26 PM
Sunset
Fri 9/11
Fri
Thunderstorms
76%
77°
89°
Thunderstorms. Highs in the upper 80s and lows in the upper 70s.
Feels Like
98°
Feels Like
Wind
WSW 9 mph
Wind
Humidity
75%
Humidity
UV Index
8
UV Index
Visibility
6:58 AM
Sunrise
Visibility
7:25 PM
Sunset
Sat 9/12
Sat
Thunderstorms
62%
78°
90°
Thunderstorms. Highs in the low 90s and lows in the upper 70s.
Feels Like
101°
Feels Like
Wind
SSW 9 mph
Wind
Humidity
77%
Humidity
UV Index
9
UV Index
Visibility
6:58 AM
Sunrise
Visibility
7:24 PM
Sunset
Sun 9/13
Sun
Scattered Thunderstorms
50%
78°
90°
Scattered thunderstorms possible. Highs in the low 90s and lows in the upper 70s.
Feels Like
101°
Feels Like
Wind
SSE 8 mph
Wind
Humidity
76%
Humidity
UV Index
9
UV Index
Visibility
6:59 AM
Sunrise
Visibility
7:23 PM
Sunset
Mon 9/14
Mon
Isolated Thunderstorms
32%
78°
91°
Slight chance of a thunderstorm. Highs in the low 90s and lows in the upper 70s.
Feels Like
102°
Feels Like
Wind
SSE 9 mph
Wind
Humidity
75%
Humidity
UV Index
10
UV Index
Visibility
6:59 AM
Sunrise
Visibility
7:21 PM
Sunset
Tue 9/15
Tue
Isolated Thunderstorms
32%
79°
90°
Isolated thunderstorms. Highs in the low 90s and lows in the upper 70s.
Feels Like
102°
Feels Like
Wind
SSE 9 mph
Wind
Humidity
74%
Humidity
UV Index
10
UV Index
Visibility
7:00 AM
Sunrise
Visibility
7:20 PM
Sunset
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