News Headlines
- New: Summer (June-August) 2025 Review: Still Hot with "Just-in-Time" Rains that Kept Drought to a Minimum
- New: Autumn (September-November) Outlook - Early Rains? Otherwise, Warm/Hot and Generally Dry for Most of the Season
- Check Out the 2025 Rio Grande Valley/Deep South Texas Hurricane Guide
- Guia de Huracanes 2025 del Valle del Rio Grande/Extremo Sur de Texas
Current conditions at
Port Isabel, Port Isabel-Cameron County Airport (KPIL)
Lat: 26.16°NLon: 97.34°WElev: 16ft.
Partly Cloudy
80°F
27°C
| Humidity | 85% |
| Wind Speed | E 7 mph |
| Barometer | 29.92 in (1013.1 mb) |
| Dewpoint | 75°F (24°C) |
| Visibility | 10.00 mi |
| Heat Index | 85°F (29°C) |
| Last update | 18 Sep 4:53 pm CDT |
Extended Forecast for
Los Fresnos TX
This Afternoon
High: 85 °F
Chance
T-stormsTonight
Low: 75 °F
Chance
T-stormsFriday
High: 91 °F
Chance
T-stormsFriday Night
Low: 74 °F
Mostly Clear
then Slight
Chance
ShowersSaturday
High: 92 °F
Chance
Showers then
Chance
T-stormsSaturday Night
Low: 75 °F
Slight Chance
T-stormsSunday
High: 92 °F
Chance
Showers then
Chance
T-stormsSunday Night
Low: 76 °F
Mostly Clear
then Slight
Chance
T-stormsMonday
High: 94 °F
Chance
T-storms
Detailed Forecast
This Afternoon
A 40 percent chance of showers and thunderstorms. Partly sunny, with a steady temperature around 85. East wind around 10 mph.
Tonight
A 30 percent chance of showers and thunderstorms, mainly after 3am. Partly cloudy, with a low around 75. East wind 5 to 10 mph becoming light after midnight.
Friday
A 40 percent chance of showers and thunderstorms, mainly between 11am and 5pm. Mostly sunny, with a high near 91. Light northeast wind becoming east northeast 5 to 10 mph in the morning.
Friday Night
A 20 percent chance of showers after 1am. Mostly clear, with a low around 74. East wind 5 to 8 mph becoming calm in the evening.
Saturday
A chance of showers, with thunderstorms also possible after 1pm. Sunny, with a high near 92. Calm wind becoming east 5 to 9 mph in the afternoon. Chance of precipitation is 50%.
Saturday Night
A slight chance of thunderstorms before 7pm, then a slight chance of showers and thunderstorms after 1am. Mostly clear, with a low around 75. East wind 5 to 8 mph becoming calm in the evening. Chance of precipitation is 20%.
Sunday
A chance of showers, with thunderstorms also possible after 10am. Sunny, with a high near 92. Calm wind becoming east southeast 5 to 9 mph in the morning. Chance of precipitation is 40%.
Sunday Night
A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 76. East southeast wind 5 to 9 mph.
Monday
A 30 percent chance of showers and thunderstorms, mainly after 1pm. Sunny, with a high near 94. Light south southeast wind becoming southeast 5 to 10 mph in the morning.
Monday Night
A 20 percent chance of showers after 1am. Mostly clear, with a low around 77. Southeast wind 6 to 10 mph.
Tuesday
A 40 percent chance of showers and thunderstorms. Sunny, with a high near 94. South southeast wind 6 to 10 mph.
Tuesday Night
A 40 percent chance of showers and thunderstorms. Mostly clear, with a low around 76.
Wednesday
Showers likely and possibly a thunderstorm. Mostly sunny, with a high near 93. Chance of precipitation is 60%.
Wednesday Night
A 40 percent chance of showers and thunderstorms. Mostly clear, with a low around 75.
Thursday
A chance of showers and thunderstorms. Mostly sunny, with a high near 94.
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
5:45 pm CDT Sep 18, 2025
5pm CDT Sep 18, 2025-6pm CDT Sep 25, 2025
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