Hourly Weather Forecast - Port Arthur, TX

12 AM
62°F
20%
4mph
S
Partly Cloudy
Humidity
97%
Feels like
62°F
Dew Point
62°F
1 AM
62°F
20%
4mph
S
Partly Cloudy
Humidity
97%
Feels like
62°F
Dew Point
61°F
2 AM
62°F
20%
4mph
S
Partly Cloudy
Humidity
96%
Feels like
62°F
Dew Point
61°F
3 AM
62°F
20%
4mph
S
Hazy
Humidity
96%
Feels like
62°F
Dew Point
61°F
4 AM
61°F
20%
3mph
S
Partly Cloudy
Humidity
97%
Feels like
61°F
Dew Point
60°F
5 AM
61°F
20%
3mph
SE
Cloudy
Humidity
97%
Feels like
61°F
Dew Point
60°F
6 AM
61°F
20%
3mph
E
Cloudy
Humidity
98%
Feels like
61°F
Dew Point
60°F
6:59 AM
7 AM
62°F
20%
3mph
ENE
Cloudy
Humidity
96%
Feels like
62°F
Dew Point
61°F
8 AM
63°F
20%
3mph
ENE
Partly Cloudy
Humidity
94%
Feels like
63°F
Dew Point
61°F
9 AM
65°F
20%
4mph
ENE
Partly Cloudy
Humidity
90%
Feels like
65°F
Dew Point
62°F
10 AM
67°F
20%
4mph
E
Partly Cloudy
Humidity
87%
Feels like
67°F
Dew Point
63°F
11 AM
68°F
10%
4mph
SE
Partly Cloudy
Humidity
84%
Feels like
68°F
Dew Point
63°F
12 PM
70°F
20%
5mph
SE
Partly Cloudy
Humidity
82%
Feels like
70°F
Dew Point
64°F
1 PM
70°F
20%
6mph
SSE
Partly Cloudy
Humidity
81%
Feels like
70°F
Dew Point
64°F
2 PM
71°F
20%
6mph
SSE
Partly Cloudy
Humidity
80%
Feels like
71°F
Dew Point
64°F
3 PM
70°F
20%
7mph
SSE
Partly Cloudy
Humidity
82%
Feels like
70°F
Dew Point
65°F
4 PM
69°F
20%
7mph
SSE
Partly Cloudy
Humidity
85%
Feels like
69°F
Dew Point
64°F
5 PM
67°F
20%
7mph
SSE
Mostly Sunny
Humidity
89%
Feels like
67°F
Dew Point
64°F
6 PM
65°F
20%
6mph
SE
Hazy
Humidity
93%
Feels like
65°F
Dew Point
64°F
6:01 PM
7 PM
64°F
10%
6mph
SE
Partly Cloudy
Humidity
95%
Feels like
64°F
Dew Point
63°F
8 PM
63°F
10%
6mph
SE
Partly Cloudy
Humidity
95%
Feels like
63°F
Dew Point
62°F
9 PM
62°F
10%
6mph
SE
Mostly Cloudy
Humidity
96%
Feels like
62°F
Dew Point
61°F
10 PM
62°F
10%
6mph
SE
Mostly Cloudy
Humidity
95%
Feels like
62°F
Dew Point
61°F
11 PM
62°F
10%
5mph
SE
Cloudy
Humidity
94%
Feels like
62°F
Dew Point
60°F

Friday's Weather Outlook

Friday's Weather Outlook

A snow-filled clipper system is set to sweep through the Great Lakes, Ohio Valley, and Mid-Atlantic.

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

Image courtesy of Pixabay.com

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A person in a pink coat and red mittens holding a snowball. (Image by Dmitriy Gutarev from Pixabay)

Cold Weather and Worsening Health Conditions

Windchill chart

Dangers of Wind Chills

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