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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  |   1:55am

Weather Conditions

79°
Feels Like 86°
Partly Cloudy
Partly Cloudy
73° 85°
UV Index
0
UV Index
Air Quality
Good
Air Quality
Wind
SSE 10 mph
Wind
Rain
0 in
rain

Tonight

Tue 5/26
72°
Lowest Temperature
Thunderstorms
100%
Thunderstorms with locally heavy downpours. Low 72F. Winds SSE at 10 to 15 mph. Chance of rain 100%. Rainfall near an inch.

Tomorrow

Wed 5/27
79°
Highest Temperature
Thunderstorms
100%
Thunderstorms likely. High 79F. Winds SSE at 10 to 15 mph. Chance of rain 100%. Locally heavy rainfall possible.

Tomorrow night

Wed 5/27
70°
Lowest Temperature
Scattered Thunderstorms
41%
Scattered thunderstorms during the evening, then mainly cloudy overnight. Low around 70F. Winds SE at 5 to 10 mph. Chance of rain 40%.

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

2AM
Partly Cloudy
17%
79°
Feels Like 86°
Partly Cloudy
Wind
SSE 10 mph
Wind
Pressure
1010 mb
Pressure
Humidity
88%
Humidity
UV Index
0
UV Index
Visibility
8mi
Visibility
Visibility
50%
Cloud Cover
3AM
Scattered Thunderstorms
58%
79°
Feels Like 86°
Scattered Thunderstorms
Wind
SSE 10 mph
Wind
Pressure
1011 mb
Pressure
Humidity
89%
Humidity
UV Index
0
UV Index
Visibility
7mi
Visibility
Visibility
59%
Cloud Cover
4AM
Thunderstorms
98%
76°
Feels Like 76°
Heavy Thunderstorms
Wind
SSE 11 mph
Wind
Pressure
1011 mb
Pressure
Humidity
90%
Humidity
UV Index
0
UV Index
Visibility
4mi
Visibility
Visibility
75%
Cloud Cover
5AM
Thunderstorms
100%
74°
Feels Like 74°
Heavy Thunderstorms
Wind
SSE 9 mph
Wind
Pressure
1010 mb
Pressure
Humidity
95%
Humidity
UV Index
0
UV Index
Visibility
2mi
Visibility
Visibility
91%
Cloud Cover
6AM
Thunderstorms
100%
75°
Feels Like 75°
Thunderstorms
Wind
SSE 10 mph
Wind
Pressure
1010 mb
Pressure
Humidity
91%
Humidity
UV Index
0
UV Index
Visibility
6mi
Visibility
Visibility
96%
Cloud Cover
7AM
Thunderstorms
100%
75°
Feels Like 75°
Thunderstorms
Wind
S 9 mph
Wind
Pressure
1011 mb
Pressure
Humidity
90%
Humidity
UV Index
0
UV Index
Visibility
6mi
Visibility
Visibility
97%
Cloud Cover
8AM
Thunderstorms
100%
75°
Feels Like 75°
Thunderstorms
Wind
S 12 mph
Wind
Pressure
1012 mb
Pressure
Humidity
89%
Humidity
UV Index
0
UV Index
Visibility
4mi
Visibility
Visibility
100%
Cloud Cover
9AM
Thunderstorms
67%
73°
Feels Like 76°
Thunderstorms
Wind
S 10 mph
Wind
Pressure
1013 mb
Pressure
Humidity
86%
Humidity
UV Index
1
UV Index
Visibility
4mi
Visibility
Visibility
99%
Cloud Cover
10AM
Thunderstorms
67%
75°
Feels Like 79°
Thunderstorms
Wind
SSE 10 mph
Wind
Pressure
1013 mb
Pressure
Humidity
85%
Humidity
UV Index
2
UV Index
Visibility
5mi
Visibility
Visibility
92%
Cloud Cover
11AM
Thunderstorms
69%
77°
Feels Like 81°
Thunderstorms
Wind
SSE 10 mph
Wind
Pressure
1013 mb
Pressure
Humidity
81%
Humidity
UV Index
5
UV Index
Visibility
5mi
Visibility
Visibility
86%
Cloud Cover
12PM
Scattered Thunderstorms
48%
77°
Feels Like 81°
Scattered Thunderstorms
Wind
SSE 10 mph
Wind
Pressure
1013 mb
Pressure
Humidity
79%
Humidity
UV Index
4
UV Index
Visibility
5mi
Visibility
Visibility
95%
Cloud Cover
1PM
Scattered Thunderstorms
51%
77°
Feels Like 81°
Scattered Thunderstorms
Wind
SSE 11 mph
Wind
Pressure
1013 mb
Pressure
Humidity
79%
Humidity
UV Index
5
UV Index
Visibility
5mi
Visibility
Visibility
99%
Cloud Cover
Tue 5/26
Tue
Thunderstorms
100%
73°
85°
Heavy thunderstorms. Lows overnight in the low 70s.
Feels Like
85°
Feels Like
Wind
SSE 11 mph
Wind
Humidity
90%
Humidity
UV Index
0
UV Index
Visibility
6:17 AM
Sunrise
Visibility
8:08 PM
Sunset
Wed 5/27
Wed
Thunderstorms
100%
72°
80°
Showers and thunderstorms. Highs in the upper 70s and lows in the low 70s.
Feels Like
83°
Feels Like
Wind
SSE 11 mph
Wind
Humidity
83%
Humidity
UV Index
5
UV Index
Visibility
6:16 AM
Sunrise
Visibility
8:09 PM
Sunset
Thu 5/28
Thu
Partly / Cloudy
24%
70°
87°
Mix of sun and clouds. Highs in the upper 80s and lows in the low 70s.
Feels Like
91°
Feels Like
Wind
NE 7 mph
Wind
Humidity
72%
Humidity
UV Index
10
UV Index
Visibility
6:16 AM
Sunrise
Visibility
8:10 PM
Sunset
Fri 5/29
Fri
Partly / Cloudy
21%
73°
88°
Partly cloudy. Highs in the upper 80s and lows in the mid 70s.
Feels Like
94°
Feels Like
Wind
SW 9 mph
Wind
Humidity
71%
Humidity
UV Index
11
UV Index
Visibility
6:16 AM
Sunrise
Visibility
8:10 PM
Sunset
Sat 5/30
Sat
Mostly Cloudy
21%
74°
88°
More clouds than sun. Highs in the upper 80s and lows in the mid 70s.
Feels Like
96°
Feels Like
Wind
SSW 9 mph
Wind
Humidity
72%
Humidity
UV Index
10
UV Index
Visibility
6:15 AM
Sunrise
Visibility
8:11 PM
Sunset
Sun 5/31
Sun
Partly / Cloudy
24%
76°
88°
Times of sun and clouds. Highs in the upper 80s and lows in the mid 70s.
Feels Like
97°
Feels Like
Wind
S 9 mph
Wind
Humidity
73%
Humidity
UV Index
10
UV Index
Visibility
6:15 AM
Sunrise
Visibility
8:11 PM
Sunset
Mon 6/1
Mon
Isolated Thunderstorms
35%
75°
88°
Slight chance of a thunderstorm. Highs in the upper 80s and lows in the mid 70s.
Feels Like
96°
Feels Like
Wind
NNE 8 mph
Wind
Humidity
73%
Humidity
UV Index
10
UV Index
Visibility
6:15 AM
Sunrise
Visibility
8:12 PM
Sunset
Tue 6/2
Tue
Scattered Thunderstorms
37%
74°
87°
Showers and thunderstorms late. Highs in the upper 80s and lows in the low 70s.
Feels Like
93°
Feels Like
Wind
NE 9 mph
Wind
Humidity
72%
Humidity
UV Index
10
UV Index
Visibility
6:15 AM
Sunrise
Visibility
8:12 PM
Sunset
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