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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.

Partly Cloudy

76°F

24°C

Humidity	88%
Wind Speed	NE 6 mph
Barometer	30.02 in (1016.6 mb)
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Heat Index	76°F (24°C)
Last update	6 Nov 9:53 pm CST

More Information:

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

Extended Forecast for

Lozano TX

Tonight
Low: 70 °F
Chance
Showers
Saturday
High: 82 °F
Showers
Likely
Saturday Night
Low: 71 °F
Chance
Showers
Sunday
High: 81 °F
Chance
Showers then
Showers
Likely
Sunday Night
Low: 68 °F
Chance
Showers then
Chance
T-storms
Monday
High: 80 °F
Showers
Likely
Monday Night
Low: 66 °F
Slight Chance
T-storms
Tuesday
High: 80 °F
Chance
Showers
Tuesday Night
Low: 67 °F
Mostly Cloudy

Detailed Forecast

Tonight

A chance of showers, with thunderstorms also possible after 3am. Mostly cloudy, with a low around 70. North wind around 5 mph. Chance of precipitation is 40%.

Saturday

Showers and thunderstorms likely before 3pm, then a chance of showers. Partly sunny, with a high near 82. North wind 5 to 13 mph becoming east in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 70%.

Saturday Night

A slight chance of showers, then a chance of showers and thunderstorms after 9pm. Mostly cloudy, with a low around 71. East wind 8 to 10 mph. Chance of precipitation is 40%.

Sunday

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 3pm. Partly sunny, with a high near 81. East southeast wind 9 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.

Sunday Night

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 68. East wind 9 to 15 mph, with gusts as high as 22 mph.

Monday

Showers likely and possibly a thunderstorm before noon, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 80. East wind 9 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

Monday Night

A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 66. East northeast wind 5 to 8 mph.

Tuesday

A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 80. East northeast wind 5 to 9 mph. Chance of precipitation is 30%.

Tuesday Night

Mostly cloudy, with a low around 67. East northeast wind around 6 mph becoming calm in the evening.

Veterans Day

A slight chance of showers, then a chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 81. Light east northeast wind becoming east 5 to 9 mph in the afternoon. Chance of precipitation is 30%.

Wednesday Night

A 30 percent chance of showers. Cloudy, with a low around 66. East northeast wind around 6 mph becoming calm.

Thursday

A 30 percent chance of showers. Mostly cloudy, with a high near 78.

Thursday Night

Mostly cloudy, with a low around 61.

Friday

Mostly sunny, with a high near 79.