National Weather Service

News Headlines

We're Hiring an Electronics Technician. Learn More About This Position Here; Applications Due by April 8th.
New: April-June 2026 Outlook: Warmer than normal temperatures are favored to continue; precipitation is a toss-up; drought, heat risk increases, occasional heavy rain/flooding, & water supply issues are in focus

Current conditions at

Port Isabel, Port Isabel-Cameron County Airport (KPIL)

Lat: 26.16°NLon: 97.34°WElev: 16ft.

Fair

59°F

15°C

Humidity	87%
Wind Speed	NW 5 mph
Barometer	30.04 in (1017.3 mb)
Dewpoint	55°F (13°C)
Visibility	10.00 mi
Last update	7 Apr 4:53 am CDT

More Information:

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

Extended Forecast for

2 Miles NNW Lozano TX

Today
High: 78 °F
Mostly Sunny
Tonight
Low: 65 °F
Slight Chance
Showers
Wednesday
High: 80 °F
Chance
Showers
Wednesday Night
Low: 67 °F
Chance
Showers
Thursday
High: 83 °F
Chance
Showers
Thursday Night
Low: 67 °F
Chance
Showers
Friday
High: 83 °F
Chance
Showers
Friday Night
Low: 69 °F
Slight Chance
T-storms
Saturday
High: 85 °F
Chance
Showers and
Breezy

Detailed Forecast

Today

Mostly sunny, with a high near 78. Light and variable wind becoming east northeast 6 to 11 mph in the morning.

Tonight

A slight chance of showers before 11pm, then a slight chance of showers after 4am. Partly cloudy, with a low around 65. East southeast wind 6 to 11 mph. Chance of precipitation is 20%.

Wednesday

A 30 percent chance of showers, mainly after 7am. Partly sunny, with a high near 80. East wind 5 to 14 mph.

Wednesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 67. East southeast wind 5 to 11 mph. Chance of precipitation is 30%.

Thursday

A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 83. Light east southeast wind increasing to 9 to 14 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 50%.

Thursday Night

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 67. East southeast wind 6 to 14 mph.

Friday

A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 83. East southeast wind 5 to 15 mph, with gusts as high as 21 mph.

Friday Night

A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 69. Southeast wind 7 to 14 mph, with gusts as high as 20 mph.

Saturday

A chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 85. Breezy, with a southeast wind 7 to 12 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 30%.

Saturday Night

Mostly cloudy, with a low around 70. Breezy, with a southeast wind 13 to 18 mph, with gusts as high as 25 mph.

Sunday

Partly sunny, with a high near 87. Breezy, with a south southeast wind 14 to 21 mph, with gusts as high as 30 mph.

Sunday Night

Mostly cloudy, with a low around 71. Breezy.

Monday

Partly sunny, with a high near 88. Breezy.