National Weather Service

News Headlines

New: 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
The Potential for Wildfire Spread Will Remain Acute through Early 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 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.

Partly Cloudy and Breezy

85°F

29°C

Humidity	55%
Wind Speed	SE 22 G 32 mph
Barometer	29.95 in (1014.1 mb)
Dewpoint	67°F (19°C)
Visibility	10.00 mi
Heat Index	88°F (31°C)
Last update	4 Mar 2:53 pm CST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

2 Miles E Los Fresnos TX

This Afternoon
High: 86 °F
Sunny and
Breezy
Tonight
Low: 70 °F
Mostly Cloudy
and Breezy
then Mostly
Cloudy
Thursday
High: 86 °F
Decreasing
Clouds and
Breezy
Thursday Night
Low: 70 °F
Partly Cloudy
and Breezy
then Mostly
Cloudy
Friday
High: 88 °F
Mostly Sunny
and Breezy
Friday Night
Low: 71 °F
Partly Cloudy
and Breezy
then Mostly
Cloudy
Saturday
High: 88 °F
Partly Sunny
and Breezy
Saturday Night
Low: 70 °F
Mostly Cloudy
then Slight
Chance
T-storms
Sunday
High: 86 °F
Chance
Showers

Detailed Forecast

This Afternoon

Sunny, with a high near 86. Breezy, with a southeast wind around 22 mph, with gusts as high as 30 mph.

Tonight

Mostly cloudy, with a low around 70. Breezy, with a south southeast wind 10 to 18 mph, with gusts as high as 26 mph.

Thursday

Mostly cloudy, then gradually becoming sunny, with a high near 86. Breezy, with a south southeast wind 11 to 16 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 31 mph.

Thursday Night

Mostly cloudy, with a low around 70. Breezy, with a south southeast wind 14 to 18 mph, with gusts as high as 26 mph.

Friday

Mostly sunny, with a high near 88. Breezy, with a south southeast wind 16 to 22 mph, with gusts as high as 31 mph.

Friday Night

Mostly cloudy, with a low around 71. Breezy, with a south southeast wind 13 to 18 mph, with gusts as high as 26 mph.

Saturday

Partly sunny, with a high near 88. Breezy, with a south southeast wind 13 to 20 mph, with gusts as high as 28 mph.

Saturday Night

A 20 percent chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 70. Southeast wind 8 to 16 mph, with gusts as high as 24 mph.

Sunday

A 30 percent chance of showers. Partly sunny, with a high near 86. Southeast wind 8 to 15 mph, with gusts as high as 21 mph.

Sunday Night

Mostly cloudy, with a low around 69. East southeast wind 8 to 13 mph.

Monday

Partly sunny, with a high near 86. 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 28 mph.

Monday Night

Mostly cloudy, with a low around 70. Breezy.

Tuesday

Mostly cloudy, with a high near 88. Breezy.