Hourly Weather Forecast - Port Isabel, TX

12 AM
67°F
0%
6mph
S
Hazy
Humidity
96%
Feels like
67°F
Dew Point
65°F
1 AM
66°F
0%
6mph
S
Hazy
Humidity
96%
Feels like
66°F
Dew Point
65°F
2 AM
66°F
0%
6mph
S
Hazy
Humidity
97%
Feels like
66°F
Dew Point
65°F
3 AM
66°F
0%
5mph
S
Hazy
Humidity
96%
Feels like
66°F
Dew Point
65°F
4 AM
65°F
0%
5mph
S
Hazy
Humidity
96%
Feels like
65°F
Dew Point
64°F
5 AM
65°F
0%
5mph
S
Hazy
Humidity
96%
Feels like
65°F
Dew Point
64°F
6 AM
65°F
0%
4mph
S
Hazy
Humidity
95%
Feels like
65°F
Dew Point
63°F
7 AM
66°F
0%
4mph
S
Hazy
Humidity
92%
Feels like
66°F
Dew Point
64°F
7:07 AM
8 AM
68°F
0%
4mph
S
Hazy
Humidity
92%
Feels like
68°F
Dew Point
66°F
9 AM
71°F
0%
5mph
S
Partly Cloudy
Humidity
87%
Feels like
71°F
Dew Point
67°F
10 AM
73°F
10%
5mph
SSE
Partly Cloudy
Humidity
81%
Feels like
73°F
Dew Point
67°F
11 AM
76°F
10%
7mph
SSE
Partly Cloudy
Humidity
71%
Feels like
76°F
Dew Point
66°F
12 PM
78°F
10%
9mph
SE
Partly Cloudy
Humidity
65%
Feels like
78°F
Dew Point
65°F
1 PM
78°F
10%
10mph
SE
Partly Cloudy
Humidity
63%
Feels like
78°F
Dew Point
65°F
2 PM
78°F
10%
11mph
SE
Partly Cloudy
Humidity
64%
Feels like
78°F
Dew Point
65°F
3 PM
77°F
10%
12mph
SE
Partly Cloudy
Humidity
69%
Feels like
77°F
Dew Point
66°F
4 PM
75°F
10%
12mph
SE
Partly Cloudy
Humidity
73%
Feels like
75°F
Dew Point
66°F
5 PM
74°F
0%
11mph
SE
Partly Cloudy
Humidity
77%
Feels like
74°F
Dew Point
66°F
6 PM
72°F
0%
10mph
SE
Partly Cloudy
Humidity
82%
Feels like
72°F
Dew Point
66°F
6:19 PM
7 PM
70°F
0%
9mph
SE
Partly Cloudy
Humidity
85%
Feels like
70°F
Dew Point
65°F
8 PM
69°F
0%
8mph
SE
Mostly Clear
Humidity
89%
Feels like
69°F
Dew Point
66°F
9 PM
69°F
0%
7mph
SE
Hazy
Humidity
93%
Feels like
69°F
Dew Point
66°F
10 PM
68°F
0%
6mph
SE
Partly Cloudy
Humidity
94%
Feels like
68°F
Dew Point
66°F
11 PM
67°F
0%
6mph
SE
Partly Cloudy
Humidity
95%
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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