News Headlines
- The Potential for Wildfire Spread Remains Acute through March. Stop Wildfires Before they Start with Smokey Bear
- El riesgo de propagación de incendios forestales aumenta durante marzo. Revise estas medidas de prevención.
- Drought is Now Severe (Level 2 of 4) to Exceptional (Level 4). Track Its Coverage Here.
- March-May (Spring 2026) Outlook: Warmer than normal temperatures are favored to continue; precipitation is a toss-up; drought, wildfire potential, water supply, and heat risk concerns are in focus
- Understand Spring and Summer Hazardous Weather in the RGV with the 2026 Guide
Current conditions at
Port Isabel, Port Isabel-Cameron County Airport (KPIL)
Lat: 26.16°NLon: 97.34°WElev: 16ft.
A Few Clouds
77°F
25°C
| Humidity | 64% |
| Wind Speed | S 16 G 25 mph |
| Barometer | 30.06 in (1017.9 mb) |
| Dewpoint | 64°F (18°C) |
| Visibility | 10.00 mi |
| Heat Index | 79°F (26°C) |
| Last update | 26 Mar 10:53 am CDT |
Extended Forecast for
Los Fresnos TX
Today
High: 86 °F
Sunny and
BreezyTonight
Low: 66 °F
Mostly Clear
Friday
High: 89 °F
Sunny
Friday Night
Low: 64 °F
Mostly Clear
Saturday
High: 83 °F
Chance
ShowersSaturday Night
Low: 64 °F
Mostly Clear
Sunday
High: 86 °F
Mostly Sunny
Sunday Night
Low: 66 °F
Partly Cloudy
Monday
High: 87 °F
Mostly Sunny
then Mostly
Sunny and
Breezy
Detailed Forecast
Today
Sunny, with a high near 86. Breezy, with a south southeast wind 16 to 18 mph, with gusts as high as 28 mph.
Tonight
Mostly clear, with a low around 66. South southeast wind 10 to 17 mph, with gusts as high as 24 mph.
Friday
Sunny, with a high near 89. South southeast wind 10 to 17 mph, with gusts as high as 24 mph.
Friday Night
Mostly clear, with a low around 64. East southeast wind 10 to 15 mph becoming light east northeast after midnight. Winds could gust as high as 23 mph.
Saturday
A 40 percent chance of showers. Mostly sunny, with a high near 83. Northeast wind 5 to 15 mph, with gusts as high as 21 mph.
Saturday Night
Mostly clear, with a low around 64. East northeast wind 9 to 14 mph becoming light east southeast after midnight. Winds could gust as high as 20 mph.
Sunday
Mostly sunny, with a high near 86. Light east southeast wind increasing to 10 to 15 mph in the morning. Winds could gust as high as 21 mph.
Sunday Night
Partly cloudy, with a low around 66. East southeast wind 7 to 14 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 87. Breezy, with a southeast wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 25 mph.
Monday Night
Mostly cloudy, with a low around 67. South southeast wind 9 to 16 mph, with gusts as high as 23 mph.
Tuesday
Mostly sunny, with a high near 87. Breezy, with a south southeast wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 26 mph.
Tuesday Night
Partly cloudy, with a low around 68.
Wednesday
Sunny, with a high near 89. Breezy.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Los Fresnos TX
26.08°N 97.47°W
26.08°N 97.47°W
11:15 am CDT Mar 26, 2026
11am CDT Mar 26, 2026-6pm CDT Apr 1, 2026
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