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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  |   6:47pm

Weather Conditions

82°
Feels Like 88°
Partly / Cloudy
Partly Cloudy
73° 86°
UV Index
1
UV Index
Air Quality
Good
Air Quality
Wind
SE 12 mph
Wind
Rain
0 in
rain

Tonight

Tue 5/26
73°
Lowest Temperature
Thunderstorms
69%
Cloudy skies early, then thunderstorms developing late. Low 73F. Winds SE at 10 to 15 mph. Chance of rain 70%.

Tomorrow

Wed 5/27
78°
Highest Temperature
Thunderstorms
89%
Thunderstorms likely in the morning. Then a chance of scattered thunderstorms in the afternoon. High 78F. Winds SSE at 10 to 15 mph. Chance of rain 90%. Rainfall may reach one inch. Locally heavy rainfall possible.

Tomorrow night

Wed 5/27
71°
Lowest Temperature
Scattered Thunderstorms
35%
Showers in the evening with isolated thunderstorms arriving overnight. Low 71F. 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

7PM
Mostly Cloudy
5%
81°
Feels Like 87°
Mostly Cloudy
Wind
SE 11 mph
Wind
Pressure
1010 mb
Pressure
Humidity
74%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
66%
Cloud Cover
8PM
Mostly Cloudy
4%
80°
Feels Like 86°
Mostly Cloudy
Wind
SE 9 mph
Wind
Pressure
1010 mb
Pressure
Humidity
80%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
76%
Cloud Cover
9PM
Mostly Cloudy
4%
79°
Feels Like 85°
Mostly Cloudy
Wind
SE 9 mph
Wind
Pressure
1010 mb
Pressure
Humidity
84%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
71%
Cloud Cover
10PM
Cloudy
6%
78°
Feels Like 84°
Cloudy
Wind
SE 9 mph
Wind
Pressure
1011 mb
Pressure
Humidity
89%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
80%
Cloud Cover
11PM
Cloudy
15%
78°
Feels Like 84°
Cloudy
Wind
SE 9 mph
Wind
Pressure
1011 mb
Pressure
Humidity
89%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
86%
Cloud Cover
12AM
Cloudy
15%
78°
Feels Like 84°
Cloudy
Wind
SE 9 mph
Wind
Pressure
1011 mb
Pressure
Humidity
89%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
86%
Cloud Cover
1AM
Cloudy
15%
78°
Feels Like 78°
Cloudy
Wind
SSE 10 mph
Wind
Pressure
1012 mb
Pressure
Humidity
90%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
84%
Cloud Cover
2AM
Cloudy
24%
78°
Feels Like 84°
Cloudy
Wind
SSE 10 mph
Wind
Pressure
1011 mb
Pressure
Humidity
91%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
89%
Cloud Cover
3AM
Cloudy
20%
77°
Feels Like 83°
Cloudy
Wind
SSE 9 mph
Wind
Pressure
1011 mb
Pressure
Humidity
92%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
90%
Cloud Cover
4AM
Cloudy
16%
77°
Feels Like 83°
Cloudy
Wind
SSE 10 mph
Wind
Pressure
1010 mb
Pressure
Humidity
92%
Humidity
UV Index
0
UV Index
Visibility
7mi
Visibility
Visibility
92%
Cloud Cover
5AM
Showers
35%
77°
Feels Like 83°
Showers
Wind
SSE 9 mph
Wind
Pressure
1011 mb
Pressure
Humidity
92%
Humidity
UV Index
0
UV Index
Visibility
7mi
Visibility
Visibility
94%
Cloud Cover
6AM
Thunderstorms
69%
76°
Feels Like 82°
Thunderstorms
Wind
SSE 8 mph
Wind
Pressure
1012 mb
Pressure
Humidity
92%
Humidity
UV Index
0
UV Index
Visibility
6mi
Visibility
Visibility
97%
Cloud Cover
Tue 5/26
Tue
Thunderstorms
69%
73°
86°
Showers and thunderstorms late. Lows overnight in the low 70s.
Feels Like
87°
Feels Like
Wind
SE 10 mph
Wind
Humidity
87%
Humidity
UV Index
0
UV Index
Visibility
6:17 AM
Sunrise
Visibility
8:08 PM
Sunset
Wed 5/27
Wed
Thunderstorms
89%
72°
78°
Showers and thunderstorms. Highs in the upper 70s and lows in the low 70s.
Feels Like
82°
Feels Like
Wind
SSE 10 mph
Wind
Humidity
84%
Humidity
UV Index
8
UV Index
Visibility
6:16 AM
Sunrise
Visibility
8:09 PM
Sunset
Thu 5/28
Thu
Scattered Thunderstorms
39%
71°
87°
Showers and thunderstorms late. 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
7
UV Index
Visibility
6:16 AM
Sunrise
Visibility
8:10 PM
Sunset
Fri 5/29
Fri
Partly / Cloudy
20%
73°
89°
Partly cloudy. Highs in the upper 80s and lows in the mid 70s.
Feels Like
94°
Feels Like
Wind
SSW 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
Partly / Cloudy
20%
74°
88°
Partly cloudy. 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
9
UV Index
Visibility
6:15 AM
Sunrise
Visibility
8:11 PM
Sunset
Sun 5/31
Sun
Partly / Cloudy
24%
75°
89°
Mix of sun and clouds. Highs in the upper 80s and lows in the mid 70s.
Feels Like
97°
Feels Like
Wind
S 8 mph
Wind
Humidity
73%
Humidity
UV Index
10
UV Index
Visibility
6:15 AM
Sunrise
Visibility
8:11 PM
Sunset
Mon 6/1
Mon
Scattered Thunderstorms
35%
75°
89°
Scattered thunderstorms. Highs in the upper 80s and lows in the mid 70s.
Feels Like
97°
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
Isolated Thunderstorms
34%
74°
87°
Partly cloudy with a stray thunderstorm. Highs in the upper 80s and lows in the low 70s.
Feels Like
91°
Feels Like
Wind
NE 10 mph
Wind
Humidity
70%
Humidity
UV Index
10
UV Index
Visibility
6:15 AM
Sunrise
Visibility
8:12 PM
Sunset
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