Hourly Weather Forecast - Port Isabel, TX

12 AM
67°F
10%
9mph
SSE
Mostly Clear
Humidity
81%
Feels like
67°F
Dew Point
61°F
1 AM
67°F
10%
8mph
SSE
Mostly Clear
Humidity
81%
Feels like
67°F
Dew Point
61°F
2 AM
67°F
10%
8mph
SSE
Partly Cloudy
Humidity
82%
Feels like
67°F
Dew Point
62°F
3 AM
66°F
10%
8mph
SSE
Partly Cloudy
Humidity
83%
Feels like
66°F
Dew Point
61°F
4 AM
65°F
10%
7mph
SSE
Partly Cloudy
Humidity
85%
Feels like
65°F
Dew Point
61°F
5 AM
64°F
10%
7mph
SSE
Partly Cloudy
Humidity
90%
Feels like
64°F
Dew Point
61°F
6 AM
63°F
10%
7mph
SSE
Mostly Cloudy
Humidity
91%
Feels like
63°F
Dew Point
61°F
7 AM
65°F
10%
8mph
SSE
Mostly Cloudy
Humidity
90%
Feels like
65°F
Dew Point
62°F
7:08 AM
8 AM
67°F
10%
9mph
SSE
Partly Cloudy
Humidity
89%
Feels like
67°F
Dew Point
64°F
9 AM
70°F
10%
10mph
S
Partly Cloudy
Humidity
86%
Feels like
70°F
Dew Point
66°F
10 AM
73°F
10%
12mph
S
Partly Cloudy
Humidity
82%
Feels like
73°F
Dew Point
67°F
11 AM
74°F
10%
14mph
S
Partly Cloudy
Humidity
76%
Feels like
74°F
Dew Point
66°F
12 PM
76°F
10%
15mph
S
Partly Cloudy
Humidity
70%
Feels like
76°F
Dew Point
65°F
1 PM
76°F
10%
15mph
S
Partly Cloudy
Humidity
67%
Feels like
76°F
Dew Point
65°F
2 PM
77°F
10%
15mph
S
Partly Cloudy
Humidity
65%
Feels like
77°F
Dew Point
64°F
3 PM
76°F
10%
15mph
S
Partly Cloudy
Humidity
66%
Feels like
76°F
Dew Point
64°F
4 PM
76°F
10%
13mph
SSE
Partly Cloudy
Humidity
67%
Feels like
76°F
Dew Point
64°F
5 PM
74°F
0%
12mph
SSE
Mostly Sunny
Humidity
70%
Feels like
74°F
Dew Point
64°F
6 PM
73°F
0%
11mph
SSE
Mostly Sunny
Humidity
76%
Feels like
73°F
Dew Point
65°F
6:18 PM
7 PM
71°F
0%
10mph
SSE
Clear
Humidity
81%
Feels like
71°F
Dew Point
65°F
8 PM
69°F
0%
9mph
SSE
Clear
Humidity
87%
Feels like
69°F
Dew Point
65°F
9 PM
68°F
0%
8mph
SSE
Hazy
Humidity
92%
Feels like
68°F
Dew Point
66°F
10 PM
67°F
0%
7mph
SSE
Hazy
Humidity
94%
Feels like
67°F
Dew Point
66°F
11 PM
67°F
0%
6mph
S
Hazy
Humidity
96%
Feels like
67°F
Dew Point
66°F

Saturday morning low temperatures

Snow, Record-Breaking Cold Headed for Great Lakes & Northeast

Frigid temperatures, high winds, and snow headed to a large portion of the eastern U.S. today through this weekend.

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Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

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Dangers of Wind Chills

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