Port Isabel, TX

Weather

As of
Current Temperature

82degrees Fahrenheit

Feels like:91°

Hi:--Lo:82°

Warm and Humid

Live Weather Radar

Port Isabel, TX weather radar map

Current Weather Details

Windchill
91°
Daily Rain
--"
Dew point
77°
Monthly Rain
0"
Humidity
85%
Avg. Wind
SSE 7 mph
Pressure
--"
Wind Gust
-- mph
Sunrise
6:41 AM
Moon
Waning Gibbous
Sunset
8:25 PM
UV Index
12 (Extreme)

Weather Forecast

  • Tonight

    Lo

    Mostly clear in the evening then becoming partly cloudy. Humid with lows in the upper 70s. Southeast winds 10 to 15 mph.

  • Tomorrow

    Hi

    Mostly sunny. Humid with highs in the lower 90s. Southeast winds 10 to 15 mph. Heat index values up to 108.

Port Isabel, TX 10-day weather forecast

AIR QUALITY

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

POLLEN COUNT & ALLERGY FORECAST

Pollen Count
3.8|Low-Medium
Predominant Pollen:
Grass
Port Isabel, TX Pollen forecast details

LIGHTNING MAP

Closest strike in the last 30 minutes:614.3 miles

No Lightning Nearby

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