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Current conditions at
Port Isabel, Port Isabel-Cameron County Airport (KPIL)
Lat: 26.16°NLon: 97.34°WElev: 16ft.
Fair with Haze
84°F
29°C
| Humidity | 77% |
| Wind Speed | SE 6 mph |
| Barometer | 29.92 in (1013.2 mb) |
| Dewpoint | 76°F (24°C) |
| Visibility | 6.00 mi |
| Heat Index | 93°F (34°C) |
| Last update | 24 Aug 6:53 pm CDT |
Extended Forecast for
3 Miles N Laguna Vista TX
Tonight
Low: 78 °F
Chance
Showers then
Chance
T-stormsMonday
High: 91 °F
Chance
T-storms and
Patchy FogMonday Night
Low: 79 °F
Slight Chance
T-stormsTuesday
High: 93 °F
Chance
Showers then
Chance
T-stormsTuesday Night
Low: 80 °F
Slight Chance
T-storms then
Slight Chance
ShowersWednesday
High: 91 °F
Chance
T-stormsWednesday Night
Low: 79 °F
Mostly Clear
Thursday
High: 92 °F
Sunny
Thursday Night
Low: 79 °F
Mostly Clear
Detailed Forecast
Tonight
A 50 percent chance of showers and thunderstorms, mainly after 2am. Partly cloudy, with a low around 78. Southeast wind 5 to 7 mph becoming calm in the evening.
Monday
A 50 percent chance of showers and thunderstorms, mainly after 10am. Patchy fog before 7am. Otherwise, sunny, with a high near 91. Heat index values as high as 105. Light and variable wind becoming east southeast 5 to 10 mph in the afternoon.
Monday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 79. East southeast wind 6 to 10 mph.
Tuesday
A chance of showers, with thunderstorms also possible after 10am. Mostly sunny, with a high near 93. Heat index values as high as 107. East southeast wind 5 to 13 mph. Chance of precipitation is 30%.
Tuesday Night
A slight chance of thunderstorms before 7pm, then a slight chance of showers after 1am. Partly cloudy, with a low around 80. East southeast wind 6 to 10 mph. Chance of precipitation is 20%.
Wednesday
A chance of showers, with thunderstorms also possible after 10am. Mostly sunny, with a high near 91. East southeast wind 5 to 13 mph. Chance of precipitation is 40%.
Wednesday Night
Mostly clear, with a low around 79. East southeast wind 6 to 10 mph.
Thursday
Sunny, with a high near 92. East southeast wind 5 to 13 mph.
Thursday Night
Mostly clear, with a low around 79. East southeast wind 6 to 11 mph.
Friday
Sunny, with a high near 92. East southeast wind 6 to 13 mph.
Friday Night
Mostly clear, with a low around 80. East southeast wind 6 to 11 mph.
Saturday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 92.
Saturday Night
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 79.
Sunday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles N Laguna Vista TX
26.13°N 97.29°W
26.13°N 97.29°W
7:45 pm CDT Aug 24, 2025
7pm CDT Aug 24, 2025-6pm CDT Aug 31, 2025
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