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
- Drought is Worsening and Increasing in Coverage Across the Area this Fall. Track Its Coverage Here.
Hazardous Weather Conditions
Current conditions at
Port Isabel, Port Isabel-Cameron County Airport (KPIL)
Lat: 26.16°NLon: 97.34°WElev: 16ft.
Mostly Cloudy
63°F
17°C
| Humidity | 54% |
| Wind Speed | N 9 mph |
| Barometer | 30.34 in (1027.5 mb) |
| Dewpoint | 46°F (8°C) |
| Visibility | 10.00 mi |
| Last update | 12 Jan 4:53 pm CST |
Extended Forecast for
7 Miles SE Port Isabel TX
Tonight
Low: 58 °F
Slight Chance
Showers then
Mostly CloudyTuesday
High: 69 °F
Partly Sunny
Tuesday Night
Low: 55 °F
Mostly Cloudy
Wednesday
High: 75 °F
Partly Sunny
Wednesday Night
Low: 56 °F
Mostly Clear
Thursday
High: 66 °F
Sunny
Thursday Night
Low: 53 °F
Clear
Friday
High: 71 °F
Sunny
Friday Night
Low: 59 °F
Partly Cloudy
Detailed Forecast
Tonight
A slight chance of showers between 11pm and midnight. Mostly cloudy, with a low around 58. North wind 3 to 8 mph. Chance of precipitation is 20%.
Tuesday
Partly sunny, with a high near 69. North northeast wind 6 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 55. North northeast wind around 6 mph becoming calm.
Wednesday
Partly sunny, with a high near 75. Northwest wind 5 to 14 mph.
Wednesday Night
Mostly clear, with a low around 56. North wind 9 to 14 mph, with gusts as high as 24 mph.
Thursday
Sunny, with a high near 66. North wind 8 to 16 mph, with gusts as high as 23 mph.
Thursday Night
Clear, with a low around 53. Northeast wind around 6 mph becoming calm in the evening.
Friday
Sunny, with a high near 71. Light south southeast wind increasing to 6 to 11 mph in the morning.
Friday Night
Partly cloudy, with a low around 59. Southeast wind 5 to 7 mph becoming east northeast after midnight.
Saturday
Mostly sunny, with a high near 72. Northeast wind 6 to 14 mph.
Saturday Night
Partly cloudy, with a low around 58. East wind 6 to 10 mph.
Sunday
Mostly sunny, with a high near 72.
Sunday Night
Partly cloudy, with a low around 59.
M.L.King Day
Partly sunny, with a high near 71.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
7 Miles SE Port Isabel TX
25.99°N 97.16°W
25.99°N 97.16°W
5:21 pm CST Jan 12, 2026
5pm CST Jan 12, 2026-6pm CST Jan 19, 2026
Additional Resources
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Hourly Weather Forecast
