News Headlines
- The Potential for Wildfire Spread Will Become Acute in February and March. Stop Wildfires Before they Start with Smokey Bear
- El riesgo de propagación de incendios forestales aumenta durante marzo. Revise estas medidas de prevención.
- February-April Temperature and Rainfall Outlook - Increasingly Warm and Dry Overall; Drought, Wildfire Spread Threat, and Water Supplies are Primary Concerns
- Drought is Worsening and Increasing in Coverage Across the Area as We Head into Spring. Track Its Coverage Here.
Current conditions at
Port Isabel, Port Isabel-Cameron County Airport (KPIL)
Lat: 26.16°NLon: 97.34°WElev: 16ft.N/A
| Humidity | NA |
| Wind Speed | NA |
| Barometer | NA |
| Dewpoint | N/A |
| Visibility | NA |
| Last update | *** Not a current observation *** |
Extended Forecast for
Port Isabel TX
Today
High: 68 °F
Becoming
SunnyTonight
Low: 57 °F
Clear
Tuesday
High: 75 °F
Sunny then
Sunny and
BreezyTuesday Night
Low: 64 °F
Mostly Clear
and BreezyWednesday
High: 79 °F
Sunny and
BreezyWednesday Night
Low: 67 °F
Mostly Clear
and BreezyThursday
High: 84 °F
Sunny
Thursday Night
Low: 64 °F
Mostly Clear
Friday
High: 76 °F
Sunny
Detailed Forecast
Today
Partly sunny, then gradually becoming sunny, with a high near 68. Northeast wind 10 to 15 mph.
Tonight
Clear, with a low around 57. East southeast wind 7 to 10 mph.
Tuesday
Sunny, with a high near 75. Breezy, with a south southeast wind 8 to 13 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 25 mph.
Tuesday Night
Mostly clear, with a low around 64. Breezy, with a south wind around 18 mph, with gusts as high as 26 mph.
Wednesday
Sunny, with a high near 79. Breezy, with a south wind 17 to 22 mph, with gusts as high as 30 mph.
Wednesday Night
Mostly clear, with a low around 67. Breezy, with a south wind 15 to 20 mph, with gusts as high as 28 mph.
Thursday
Sunny, with a high near 84. South wind 13 to 17 mph, with gusts as high as 24 mph.
Thursday Night
Mostly clear, with a low around 64. South southeast wind 8 to 11 mph becoming north after midnight.
Friday
Sunny, with a high near 76. North northeast wind 8 to 13 mph.
Friday Night
Mostly clear, with a low around 63. East northeast wind 6 to 10 mph becoming southeast after midnight.
Saturday
Sunny, with a high near 79. Southeast wind 6 to 15 mph.
Saturday Night
Mostly clear, with a low around 66.
Sunday
Sunny, with a high near 80.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Port Isabel TX
26.06°N 97.21°W
26.06°N 97.21°W
4:30 am CST Feb 23, 2026
4am CST Feb 23, 2026-6pm CST Mar 1, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
