Port Isabel, TX

Weather

As of
Current Temperature

82degrees Fahrenheit

Feels like:93°

Hi:83°Lo:82°

Warm and Humid

Live Weather Radar

Loading Weather Radar Map...
Port Isabel, TX weather radar map

Current Weather Details

Windchill
93°
Daily Rain
0"
Dew point
79°
Monthly Rain
0"
Humidity
89%
Avg. Wind
SSE 10 mph
Pressure
29.85"
Wind Gust
16 mph
Sunrise
7:10 AM
Moon
Waning Crescent
Sunset
7:44 PM
UV Index
10 (Very High)

Weather Forecast

  • Tonight

    Lo

    Mostly clear. Near steady temperature in the lower 80s. Southeast winds 5 to 10 mph.

  • Tomorrow

    Hi

    Mostly sunny. Humid with highs in the mid 90s. Southeast winds 10 to 15 mph. Heat index values up to 113.

Port Isabel, TX 10-day weather forecast

AIR QUALITY

Air Quality Index
26|Fair
Top Triggers:
pm25
View Today's Air Quality details for Port Isabel, TX

POLLEN COUNT & ALLERGY FORECAST

Pollen Count
9.9|High
Predominant Pollen:
Ragweed, Elm, Chenopods
Port Isabel, TX Pollen forecast details

LIGHTNING MAP

Closest strike in the last 30 minutes:426.4 miles

No Lightning Nearby

Port Isabel, TX real-time lightning alerts & live Map