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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

78°F

26°C

Humidity	76%
Wind Speed	E 14 mph
Barometer	30.02 in (1016.5 mb)
Dewpoint	70°F (21°C)
Visibility	10.00 mi
Heat Index	80°F (27°C)
Last update	9 Apr 4:53 pm CDT

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: 83 °F
Slight Chance
T-storms
Tonight
Low: 69 °F
Chance
T-storms then
Showers
Likely
Friday
High: 83 °F
Showers
Likely then
Chance
T-storms
Friday Night
Low: 70 °F
Partly Cloudy
then Slight
Chance
T-storms
Saturday
High: 84 °F
Chance
Showers and
Breezy
Saturday Night
Low: 72 °F
Mostly Cloudy
Sunday
High: 85 °F
Partly Sunny
and Breezy
Sunday Night
Low: 72 °F
Mostly Cloudy
Monday
High: 87 °F
Mostly Sunny
and Breezy

Detailed Forecast

This Afternoon

A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 83. East southeast wind around 15 mph, with gusts as high as 20 mph.

Tonight

A chance of showers and thunderstorms before 2am, then showers likely and possibly a thunderstorm between 2am and 3am, then a chance of showers and thunderstorms after 3am. Cloudy, then gradually becoming partly cloudy, with a low around 69. East southeast wind 6 to 14 mph. Chance of precipitation is 60%.

Friday

Showers and thunderstorms likely, mainly before noon. Partly sunny, with a high near 83. East southeast wind 6 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

Friday Night

A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 70. East southeast wind 7 to 14 mph.

Saturday

A chance of showers before 1pm, then a slight chance of showers and thunderstorms between 1pm and 4pm, then a slight chance of showers after 4pm. Partly sunny, with a high near 84. Breezy, with an east southeast wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 30%.

Saturday Night

Mostly cloudy, with a low around 72. Southeast wind 11 to 17 mph, with gusts as high as 23 mph.

Sunday

Partly sunny, with a high near 85. Breezy, with a southeast wind 13 to 21 mph, with gusts as high as 29 mph.

Sunday Night

Mostly cloudy, with a low around 72. Southeast wind 13 to 17 mph, with gusts as high as 25 mph.

Monday

Mostly sunny, with a high near 87. Breezy, with a south southeast wind 11 to 21 mph, with gusts as high as 29 mph.

Monday Night

Mostly cloudy, with a low around 72. Southeast wind 14 to 17 mph, with gusts as high as 24 mph.

Tuesday

Partly sunny, with a high near 87. Breezy, with a south southeast wind 15 to 22 mph, with gusts as high as 32 mph.