NimbocastPortland, TX Weather
Live radar, hourly and 7-day forecast, and National Weather Service alerts for Portland, San Patricio County, Texas.
Updated Jul 29, 2026, 2:18 PM local time · Radar refreshes every 5 minutes
☀️
Portland
90°F
Wind 16 mph
Humidity 72%
Cloud cover 3%
UV index 9
Alerts 0
Active alerts
✓
No active National Weather Service alerts for Portland, TX.
Portland weather radar
Light
Heavy
Next 24 hours
Now
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90°F
3 PM
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90°F
4 PM
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89°F
5 PM
☀️
88°F
6 PM
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87°F
7 PM
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85°F
8 PM
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84°F
9 PM
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83°F
10 PM
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83°F
11 PM
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83°F
12 AM
☀️
82°F
1 AM
☁️
82°F
2 AM
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82°F
3 AM
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82°F
4 AM
☁️
81°F
5 AM
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81°F
6 AM
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81°F
7 AM
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82°F
8 AM
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83°F
9 AM
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84°F
10 AM
☁️
86°F
11 AM
☁️
87°F
12 PM
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88°F
1 PM
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89°F
7-day forecast
Today
Jul 29
☁️
90°F
81°F
1%
Thu
Jul 30
☁️
89°F
81°F
Fri
Jul 31
☁️
87°F
81°F
Sat
Aug 1
🌤️
87°F
83°F
Sun
Aug 2
☁️
88°F
82°F
9%
Mon
Aug 3
☀️
88°F
81°F
3%
Tue
Aug 4
☀️
87°F
82°F
1%
Weather near Portland
7 mi
Corpus Christi, TX41 mi
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Edinburg, TX122 mi
San Benito, TX
Alerts are relayed from the National Weather Service and may lag
the official source. In a life-threatening situation always follow
weather.gov and local emergency
broadcasts.