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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  |   5:54pm

Weather Conditions

87°
Feels Like 103°
Partly / Cloudy
Partly Cloudy
81° 90°
UV Index
2
UV Index
Air Quality
Moderate
Air Quality
Wind
S 13 mph
Wind
Rain
0 in
rain

Tonight

Thu 6/18
81°
Lowest Temperature
Mostly Cloudy
17%
Partly cloudy skies early will give way to cloudy skies late. Low 81F. Winds S at 10 to 15 mph.

Tomorrow

Fri 6/19
89°
Highest Temperature
Mostly Cloudy
12%
Mostly cloudy skies. High 89F. Winds SSE at 10 to 15 mph.

Tomorrow night

Fri 6/19
77°
Lowest Temperature
Thunderstorms
53%
Cloudy in the evening with scattered thunderstorms developing after midnight. Low 77F. Winds SSE 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

6PM
Partly / Cloudy
2%
87°
Feels Like 103°
Partly Cloudy
Wind
S 13 mph
Wind
Pressure
1007 mb
Pressure
Humidity
79%
Humidity
UV Index
2
UV Index
Visibility
9mi
Visibility
Visibility
49%
Cloud Cover
7PM
Partly / Cloudy
3%
86°
Feels Like 102°
Partly Cloudy
Wind
S 12 mph
Wind
Pressure
1007 mb
Pressure
Humidity
82%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
43%
Cloud Cover
8PM
Partly / Cloudy
2%
85°
Feels Like 99°
Partly Cloudy
Wind
S 11 mph
Wind
Pressure
1008 mb
Pressure
Humidity
86%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
55%
Cloud Cover
9PM
Partly Cloudy
3%
84°
Feels Like 97°
Partly Cloudy
Wind
S 10 mph
Wind
Pressure
1008 mb
Pressure
Humidity
89%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
44%
Cloud Cover
10PM
Partly Cloudy
5%
83°
Feels Like 96°
Partly Cloudy
Wind
S 9 mph
Wind
Pressure
1008 mb
Pressure
Humidity
90%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
41%
Cloud Cover
11PM
Partly Cloudy
6%
83°
Feels Like 95°
Partly Cloudy
Wind
S 9 mph
Wind
Pressure
1009 mb
Pressure
Humidity
91%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
52%
Cloud Cover
12AM
Mostly Cloudy
8%
83°
Feels Like 96°
Mostly Cloudy
Wind
S 9 mph
Wind
Pressure
1009 mb
Pressure
Humidity
91%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
60%
Cloud Cover
1AM
Mostly Cloudy
18%
83°
Feels Like 96°
Mostly Cloudy
Wind
S 10 mph
Wind
Pressure
1009 mb
Pressure
Humidity
91%
Humidity
UV Index
0
UV Index
Visibility
8mi
Visibility
Visibility
64%
Cloud Cover
2AM
Cloudy
16%
83°
Feels Like 95°
Cloudy
Wind
S 9 mph
Wind
Pressure
1010 mb
Pressure
Humidity
91%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
82%
Cloud Cover
3AM
Cloudy
8%
83°
Feels Like 95°
Cloudy
Wind
S 9 mph
Wind
Pressure
1010 mb
Pressure
Humidity
91%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
83%
Cloud Cover
4AM
Cloudy
10%
83°
Feels Like 95°
Cloudy
Wind
S 9 mph
Wind
Pressure
1010 mb
Pressure
Humidity
91%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
85%
Cloud Cover
5AM
Cloudy
17%
82°
Feels Like 94°
Cloudy
Wind
S 9 mph
Wind
Pressure
1011 mb
Pressure
Humidity
90%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
83%
Cloud Cover
Thu 6/18
Thu
Mostly Cloudy
17%
81°
90°
Considerable cloudiness. Lows overnight in the low 80s.
Feels Like
105°
Feels Like
Wind
S 13 mph
Wind
Humidity
88%
Humidity
UV Index
0
UV Index
Visibility
6:15 AM
Sunrise
Visibility
8:19 PM
Sunset
Fri 6/19
Fri
Mostly Cloudy
12%
80°
89°
Considerable cloudiness. Highs in the upper 80s and lows in the upper 70s.
Feels Like
103°
Feels Like
Wind
SSE 12 mph
Wind
Humidity
77%
Humidity
UV Index
10
UV Index
Visibility
6:15 AM
Sunrise
Visibility
8:19 PM
Sunset
Sat 6/20
Sat
Cloudy
22%
77°
85°
Mostly cloudy. Highs in the mid 80s and lows in the upper 70s.
Feels Like
94°
Feels Like
Wind
SSE 11 mph
Wind
Humidity
81%
Humidity
UV Index
9
UV Index
Visibility
6:15 AM
Sunrise
Visibility
8:19 PM
Sunset
Sun 6/21
Sun
Partly / Cloudy
24%
79°
87°
Partly cloudy. Highs in the upper 80s and lows in the low 80s.
Feels Like
98°
Feels Like
Wind
S 16 mph
Wind
Humidity
76%
Humidity
UV Index
11
UV Index
Visibility
6:15 AM
Sunrise
Visibility
8:19 PM
Sunset
Mon 6/22
Mon
Fair / Mostly Sunny
10%
80°
91°
A few clouds. Highs in the low 90s and lows in the low 80s.
Feels Like
103°
Feels Like
Wind
S 15 mph
Wind
Humidity
71%
Humidity
UV Index
11
UV Index
Visibility
6:15 AM
Sunrise
Visibility
8:20 PM
Sunset
Tue 6/23
Tue
Partly / Cloudy
24%
80°
91°
Times of sun and clouds. Highs in the low 90s and lows in the upper 70s.
Feels Like
103°
Feels Like
Wind
SSW 12 mph
Wind
Humidity
71%
Humidity
UV Index
11
UV Index
Visibility
6:16 AM
Sunrise
Visibility
8:20 PM
Sunset
Wed 6/24
Wed
Partly / Cloudy
24%
79°
91°
Mix of sun and clouds. Highs in the low 90s and lows in the upper 70s.
Feels Like
102°
Feels Like
Wind
SSW 11 mph
Wind
Humidity
70%
Humidity
UV Index
11
UV Index
Visibility
6:16 AM
Sunrise
Visibility
8:20 PM
Sunset
Thu 6/25
Thu
Partly / Cloudy
15%
78°
89°
Times of sun and clouds. Highs in the upper 80s and lows in the upper 70s.
Feels Like
98°
Feels Like
Wind
SSW 11 mph
Wind
Humidity
71%
Humidity
UV Index
11
UV Index
Visibility
6:16 AM
Sunrise
Visibility
8:20 PM
Sunset
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