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- WE ARE HIRING: NWS Brownsville/Rio Grande Valley is officially hiring a GS-5/7/9 Meteorologist. Apply today at USAJobs!
- New: October-December2026 Outlook - After a brutally hot and dry September, October brings the pattern change to wetter and less hot, with above average rainfall to close out 2026; flash flooding, water supply, & hazardous marine conditions in focus
Current conditions at
Port Isabel, Port Isabel-Cameron County Airport (KPIL)
Lat: 26.16°NLon: 97.34°WElev: 16ft.67°F
19°C
| Humidity | 66% |
| Wind Speed | N 10 mph |
| Barometer | 30.16 in (1021.4 mb) |
| Dewpoint | 55°F (13°C) |
| Visibility | 10.00 mi |
| Last update | 19 Oct 2:53 am CDT |
Extended Forecast for
2 Miles SSE Laguna Heights TX
Overnight
Low: 70 °F
Mostly Cloudy
Monday
High: 83 °F
Mostly Cloudy
then Chance
ShowersMonday Night
Low: 74 °F
Chance
ShowersTuesday
High: 84 °F
Chance
ShowersTuesday Night
Low: 74 °F
Chance
ShowersWednesday
High: 84 °F
Showers
LikelyWednesday Night
Low: 74 °F
Partly Cloudy
then Slight
Chance
ShowersThursday
High: 83 °F
Sunny
Thursday Night
Low: 74 °F
Clear
Detailed Forecast
Overnight
Mostly cloudy, with a low around 70. North wind around 6 mph.
Monday
A 30 percent chance of showers, mainly between 1pm and 3pm. Mostly cloudy, with a high near 83. North northeast wind 8 to 15 mph.
Monday Night
A 30 percent chance of showers, mainly before midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 74. East northeast wind 6 to 10 mph.
Tuesday
A 30 percent chance of showers, mainly between 9am and 4pm. Mostly sunny, with a high near 84. North northeast wind 7 to 16 mph.
Tuesday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 74. North northeast wind 5 to 13 mph.
Wednesday
Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 84. North northeast wind 5 to 14 mph. Chance of precipitation is 60%.
Wednesday Night
A 20 percent chance of showers after 1am. Mostly clear, with a low around 74. East northeast wind 5 to 10 mph.
Thursday
Sunny, with a high near 83. East northeast wind 5 to 14 mph.
Thursday Night
Clear, with a low around 74. East northeast wind 5 to 10 mph becoming light east after midnight.
Friday
Sunny, with a high near 84. Light east southeast wind becoming east 8 to 13 mph in the morning.
Friday Night
Mostly clear, with a low around 75. Southeast wind 7 to 9 mph.
Saturday
Mostly sunny, with a high near 84.
Saturday Night
Partly cloudy, with a low around 75.
Sunday
Mostly sunny, with a high near 84.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles SSE Laguna Heights TX
26.06°N 97.26°W
26.06°N 97.26°W
3:00 am CDT Oct 19, 2026
3am CDT Oct 19, 2026-6pm CDT Oct 25, 2026
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