Port Isabel Weather Forecast: Current Conditions & 10-Day Outlook

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Current Weather Conditions in Port Isabel

Port Isabel

Texas, United States

weather iconThunderstorm
30°
Low 25°
High 32°

Hourly Port Isabel Weather Forecast

12 AMweather icon28°
1 AMweather icon28°
2 AMweather icon28°
3 AMweather icon28°
4 AMweather icon28°
5 AMweather icon28°
6 AMweather icon28°
7 AMweather icon27°
8 AMweather icon27°
9 AMweather icon27°
10 AMweather icon26°
11 AMweather icon26°
12 PMweather icon26°
1 PMweather icon27°
2 PMweather icon28°
3 PMweather icon29°
4 PMweather icon30°
5 PMweather icon30°
6 PMweather icon31°
7 PMweather icon31°
8 PMweather icon31°
9 PMweather icon30°
10 PMweather icon30°
11 PMweather icon29°

Wind

11kt ESE

Moderate wind.

11kt
NESW

Precipitation

6%

Minimal chance of precipitation.

Port Isabel 10-Day Weather Outlook

TodayShowers svg
25°
32°
TueShowers svg
25°
31°
WedShowers svg
25°
31°
ThuShowers svg
25°
31°
FriShowers svg
25°
31°
SatShowers svg
26°
31°
SunShowers svg
26°
31°
MonShowers svg
26°
32°
TueShowers svg
26°
32°

Today's Weather in Port Isabel, Texas, United States

Feels like

36°

Feels warmer than actual temperature.

Pressure

1016 hPa

Expect clear and stable weather.

Humidity

78%

High humidity.

UV

9 - Very high

Take precautions.

Gusts

21kt

Max speed of wind gusts today.

Cloud Cover

2%

Clear skies, no clouds expected.

Daylight

13h 46m

Long days, short nights.

Rain

0.0mm

No rain, dry conditions expected.

Snowfall

0.0mm

No snowfall expected.

Historical Climate Data

10 year average

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Current Air Quality in Port Isabel

Today

Moderate

In the US, an AQI of 51-100 is considered 'Moderate'. This indicates that air quality is acceptable; however, there may be a risk for some people, particularly those who are unusually sensitive to air pollution.

51

AQI

PM2.5

10.3 µg/m³

Fine particles that penetrate deep into the lungs.

PM10

17.2 µg/m³

Larger particles causing respiratory issues.

Ozone

64.0 ppb

Major smog component affecting respiratory health.

Nitrogen Dioxide

0.6 ppb

Irritates lungs and lowers resistance to infections.

Sulfur Dioxide

0.4 ppb

Causes respiratory problems and acid rain.

Carbon Monoxide

117.0 ppm

Affects oxygen delivery in the body.

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