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November 9th, 2025 :: 12:26 am CST   

Local Weather Report for
Port Isabel
Texas, United States

 Current Port Isabel Weather Conditions Updated November 8th at 10:53 pm 
Temperature:72°F Dew Point:72°F
Barometer:29.89 inHg Wind:N 11 Mph
Humidity:100.0% Visibility:0M
 
 Port Isabel Weather Forecast Summary  
 
Today
Nov 9th
Monday
Nov 10th
Tuesday
Nov 11th
Wednesday
Nov 12th
Thursday
Nov 13th
Cloudy Mostly Sunny Cloudy Cloudy Cloudy
79°F
71°F
66°F
75°F
68°F
79°F
75°F
78°F
76°F
 
 Port Isabel Detailed Weather Forecast  
 
Sunday, November 9th, 2025
Overnight Temperature: 79°F
Cloudy. Chance of a thunderstorm. Windy at times.
Morning Temperature: 76°F
Cloudy with a chance of showers or thundershowers. Wind 25 to 40 mph.
Afternoon Temperature: 74°F
Sunny with cloudy periods with a slight chance of showers. Wind 20 to 30 mph.
Evening Temperature: 75°F
Clear. Wind 20 to 30 mph.
Monday, November 10th, 2025
Overnight Temperature: 69°F
Clear with cloudy periods. Wind 20 to 30 mph.
Morning Temperature: 67°F
Sunny. Wind 20 to 30 mph.
Afternoon Temperature: 66°F
Sunny. Windy.
Evening Temperature: 67°F
Clear. Windy at times.
Tuesday, November 11th, 2025
Overnight Temperature: 68°F
Clear. Windy at times.
Morning Temperature: 71°F
Cloudy. Windy.
Afternoon Temperature: 73°F
A mix of cloud and sun. Windy.
Evening Temperature: 74°F
Cloudy. Wind 20 to 30 mph.
Wednesday, November 12th, 2025
Overnight Temperature: 76°F
Cloudy with a slight chance of showers. Wind 20 to 30 mph.
Morning Temperature: 78°F
Cloudy. Slight chance of a thunderstorm. Windy.
Afternoon Temperature: 79°F
Cloudy. Windy.
Evening Temperature: 78°F
Cloudy. Windy.
Thursday, November 13th, 2025
Overnight Temperature: 76°F
Cloudy. Windy.
Morning Temperature: 77°F
Cloudy. Windy at times.
Afternoon Temperature: 77°F
Sunny. Windy at times.
Evening Temperature: 78°F
Clear. Windy.
Friday, November 14th, 2025
Overnight Temperature: 77°F
Clear. Windy at times.
Morning Temperature: 76°F
Mostly sunny with a chance of showers. Windy.
Afternoon Temperature: 76°F
Sunny with a chance of showers. Windy.
Evening Temperature: 77°F
Clear with cloudy periods with a chance of showers. Windy.
Saturday, November 15th, 2025
Overnight Temperature: 76°F
Clear with a chance of showers. Windy.
Morning Temperature: 77°F
A mix of cloud and sun. Windy.
Afternoon Temperature: 77°F
Sunny. Windy.
Evening Temperature: 77°F
Mostly clear. Windy.
Sunday, November 16th, 2025
Overnight Temperature: 77°F
Clear. Windy.
Morning Temperature: 78°F
Cloudy. Slight chance of a thunderstorm. Windy.
Afternoon Temperature: 77°F
Sunny with cloudy periods. Slight chance of a thunderstorm. Windy.
Evening Temperature: 78°F
Mostly clear. Chance of a thunderstorm. Windy.





 

  [ Local Weather Report ]
Los Fresnos, TX 
10:53 PM  70°F
mist
 
Indian Lake, TX 
10:53 PM  72°F
 
 
San Benito, TX 
10:52 PM  72°F
 
 
Brownsville, TX 
10:53 PM  70°F
mist
 
Harlingen, TX 
10:52 PM  72°F
 
 
Matamoros, TM 
 
Weslaco, TX 
10:55 PM  75°F
 
 
Donna, TX 
10:55 PM  75°F
 
 
Alamo, TX 
10:53 PM  75°F
 
 
Pharr, TX 
10:53 PM  75°F
 

 
This WeatherCity Weather Forecast for Port Isabel, Texas, United States is computed using a computer-generated forecast model and should be considered experimental. Please confirm this weather information with your official weather information office

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