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Current conditions at
Port Isabel, Port Isabel-Cameron County Airport (KPIL)
Lat: 26.16°NLon: 97.34°WElev: 16ft.
Fair and Breezy
93°F
34°C
| Humidity | 62% |
| Wind Speed | SE 21 mph |
| Barometer | 29.86 in (1011.0 mb) |
| Dewpoint | 78°F (26°C) |
| Visibility | 10.00 mi |
| Heat Index | 109°F (43°C) |
| Last update | 4 Sep 2:53 pm CDT |
Extended Forecast for
Los Fresnos TX
This Afternoon
High: 100 °F
Hot
Tonight
Low: 80 °F
Mostly Clear
Saturday
High: 100 °F
Mostly Sunny
then Slight
Chance
T-stormsSaturday Night
Low: 80 °F
Partly Cloudy
Sunday
High: 99 °F
Mostly Sunny
then Chance
T-stormsSunday Night
Low: 79 °F
Mostly Clear
Labor Day
High: 99 °F
Sunny then
Slight Chance
T-stormsMonday Night
Low: 79 °F
Mostly Clear
Tuesday
High: 98 °F
Chance
Showers then
Chance
T-storms
Detailed Forecast
This Afternoon
Mostly sunny and hot, with a high near 100. Heat index values as high as 111. Southeast wind around 16 mph, with gusts as high as 24 mph.
Tonight
Mostly clear, with a low around 80. Southeast wind 7 to 15 mph, with gusts as high as 22 mph.
Saturday
A slight chance of showers and thunderstorms between 3pm and 4pm. Mostly sunny and hot, with a high near 100. Heat index values as high as 112. Southeast wind 6 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Saturday Night
Partly cloudy, with a low around 80. Southeast wind 5 to 14 mph, with gusts as high as 20 mph.
Sunday
A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 99. Light southeast wind increasing to 8 to 13 mph in the morning. Winds could gust as high as 20 mph.
Sunday Night
Mostly clear, with a low around 79. Southeast wind 5 to 13 mph, with gusts as high as 20 mph.
Labor Day
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 99. Light southeast wind becoming east southeast 9 to 14 mph in the morning. Winds could gust as high as 21 mph.
Monday Night
Mostly clear, with a low around 79. South southeast wind 5 to 13 mph, with gusts as high as 20 mph.
Tuesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 98. Light southeast wind increasing to 9 to 14 mph in the morning. Winds could gust as high as 22 mph.
Tuesday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 79. East southeast wind 8 to 13 mph becoming light southeast after midnight. Winds could gust as high as 21 mph.
Wednesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 97. Light southeast wind becoming east southeast 6 to 11 mph in the morning. Winds could gust as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 79.
Thursday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 97.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Los Fresnos TX
26.08°N 97.49°W
26.08°N 97.49°W
3:15 pm CDT Sep 4, 2026
3pm CDT Sep 4, 2026-6pm CDT Sep 10, 2026
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