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New: November 2026-January 2027 Outlook - Normal to warmer than normal conditions are favored through the remainder of the Fall into the upcoming Winter Season; mainly dry; marine/coastal, drought, fire weather, & 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.

68°F

20°C

Humidity	84%
Wind Speed	NW 13 mph
Barometer	30.07 in (1018.1 mb)
Dewpoint	63°F (17°C)
Visibility	10.00 mi
Last update	12 Nov 8:53 am CST

More Information:

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

Extended Forecast for

4 Miles ESE Los Fresnos TX

Today
High: 77 °F
Mostly Cloudy
Tonight
Low: 62 °F
Gradual
Clearing
Friday
High: 80 °F
Sunny
Friday Night
Low: 65 °F
Mostly Clear
Saturday
High: 80 °F
Slight Chance
Showers then
Chance
Showers
Saturday Night
Low: 69 °F
Partly Cloudy
Sunday
High: 83 °F
Mostly Sunny
then Slight
Chance
T-storms
Sunday Night
Low: 69 °F
Slight Chance
T-storms
Monday
High: 79 °F
Chance
Showers then
Slight Chance
T-storms and
Breezy

Detailed Forecast

Today

Mostly cloudy, with a high near 77. North wind 9 to 13 mph, with gusts as high as 20 mph.

Tonight

Cloudy during the early evening, then gradual clearing, with a low around 62. North wind 3 to 7 mph.

Friday

Sunny, with a high near 80. North wind 5 to 11 mph becoming east in the afternoon.

Friday Night

Mostly clear, with a low around 65. East southeast wind 3 to 7 mph.

Saturday

A slight chance of showers before noon, then a chance of showers and thunderstorms between noon and 3pm, then a chance of showers after 3pm. Mostly sunny, with a high near 80. East southeast wind 7 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 50%.

Saturday Night

Partly cloudy, with a low around 69. Southeast wind 8 to 13 mph, with gusts as high as 20 mph.

Sunday

A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 83. East southeast wind 9 to 17 mph, with gusts as high as 24 mph.

Sunday Night

A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 69. East southeast wind 6 to 10 mph becoming north after midnight.

Monday

A 30 percent chance of showers and thunderstorms, mainly before noon. Mostly sunny, with a high near 79. Breezy, with a north northeast wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 26 mph.

Monday Night

A 20 percent chance of showers before midnight. Partly cloudy, with a low around 64. North wind 13 to 17 mph, with gusts as high as 23 mph.

Tuesday

Mostly sunny, with a high near 75. North wind 11 to 15 mph, with gusts as high as 22 mph.

Tuesday Night

Partly cloudy, with a low around 66.

Wednesday

Partly sunny, with a high near 79.