National Weather Service

News Headlines

New: 2025 In Review - Heat Dominates for a 3rd Year in Row; A March Historic Flood and Continued Water Issues Made Headlines
January-March 2026 Outlook - Drier and Warmer than Normal Conditions Expected To Continue; Drought, Wildfire Potential, Water Supply Issues and Cold Fronts Remain In Focus

Hazardous Weather Conditions

Freeze Watch in effect from January 25, 09:00 PM CST until January 26, 10:00 AM CST
Extreme Cold Watch in effect from January 26, 03:00 AM CST until January 26, 08:00 AM CST

Current conditions at

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

Lat: 26.16°NLon: 97.34°WElev: 16ft.

Overcast

76°F

24°C

Humidity	74%
Wind Speed	SE 16 G 25 mph
Barometer	29.92 in (1013.0 mb)
Dewpoint	67°F (19°C)
Visibility	10.00 mi
Heat Index	77°F (25°C)
Last update	23 Jan 4:53 pm CST

More Information:

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

Extended Forecast for

Laguna Heights TX

Freeze Watch January 25, 09:00pm until January 26, 10:00am

Extreme Cold Watch January 26, 03:00am until January 26, 08:00am

Click here for hazard details and duration

Freeze Watch

Extreme Cold Watch

Tonight
Low: 67 °F
Mostly Cloudy
then Slight
Chance
T-storms and
Patchy Fog
Saturday
High: 78 °F
Breezy.
Patchy Fog
then Partly
Sunny
Saturday Night
Low: 44 °F
Chance
Showers
Sunday
High: 54 °F
Partly Sunny
and Breezy
Sunday Night
Low: 33 °F
Mostly Cloudy
and Breezy
Monday
High: 50 °F
Partly Sunny
and Breezy
Monday Night
Low: 38 °F
Mostly Cloudy
Tuesday
High: 62 °F
Partly Sunny
Tuesday Night
Low: 51 °F
Mostly Cloudy

Detailed Forecast

Tonight

A slight chance of showers and thunderstorms between midnight and 3am. Patchy fog between 2am and 5am. Otherwise, mostly cloudy, with a low around 67. Southeast wind around 11 mph. Chance of precipitation is 20%.

Saturday

Patchy fog before 7am. Otherwise, partly sunny, with a high near 78. Breezy, with a south wind 11 to 20 mph, with gusts as high as 25 mph.

Saturday Night

A chance of showers, with thunderstorms also possible after 9pm. Mostly cloudy, with a low around 44. East southeast wind around 15 mph becoming northwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 40%.

Sunday

Partly sunny, with a high near 54. Wind chill values between 39 and 44 early. Breezy, with a north northwest wind 15 to 22 mph, with gusts as high as 28 mph.

Sunday Night

Mostly cloudy, with a low around 33. Breezy, with a north wind around 21 mph, with gusts as high as 28 mph.

Monday

Partly sunny, with a high near 50. Breezy, with a north northwest wind 16 to 22 mph, with gusts as high as 28 mph.

Monday Night

Mostly cloudy, with a low around 38. North northwest wind 8 to 15 mph, with gusts as high as 21 mph.

Tuesday

Partly sunny, with a high near 62. North northwest wind 8 to 10 mph becoming east southeast in the afternoon.

Tuesday Night

Mostly cloudy, with a low around 51. East southeast wind 6 to 8 mph.

Wednesday

A 30 percent chance of showers. Mostly cloudy, with a high near 64. North wind 6 to 14 mph.