Hourly Weather Forecast - Port Isabel, TX

12 PM
70°F
0%
7mph
SW
Sunny
Humidity
47%
Feels like
70°F
Dew Point
48°F
1 PM
71°F
0%
5mph
SSW
Sunny
Humidity
43%
Feels like
71°F
Dew Point
48°F
2 PM
72°F
0%
4mph
SSE
Sunny
Humidity
40%
Feels like
72°F
Dew Point
47°F
3 PM
72°F
0%
6mph
SE
Sunny
Humidity
42%
Feels like
72°F
Dew Point
48°F
4 PM
72°F
0%
7mph
ESE
Sunny
Humidity
46%
Feels like
72°F
Dew Point
50°F
5 PM
70°F
0%
7mph
ESE
Sunny
Humidity
50%
Feels like
70°F
Dew Point
51°F
6 PM
68°F
0%
7mph
SE
Sunny
Humidity
58%
Feels like
68°F
Dew Point
53°F
6:15 PM
7 PM
65°F
0%
6mph
SE
Clear
Humidity
66%
Feels like
65°F
Dew Point
54°F
8 PM
63°F
0%
6mph
SSE
Clear
Humidity
73%
Feels like
63°F
Dew Point
54°F
9 PM
61°F
0%
5mph
SSE
Clear
Humidity
80%
Feels like
61°F
Dew Point
55°F
10 PM
60°F
0%
5mph
S
Clear
Humidity
84%
Feels like
60°F
Dew Point
55°F
11 PM
58°F
0%
5mph
S
Clear
Humidity
88%
Feels like
58°F
Dew Point
55°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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