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Current conditions at
Port Isabel, Port Isabel-Cameron County Airport (KPIL)
Lat: 26.16°NLon: 97.34°WElev: 16ft.
Fair
83°F
28°C
| Humidity | 82% |
| Wind Speed | S 10 mph |
| Barometer | 29.95 in (1014.2 mb) |
| Dewpoint | 77°F (25°C) |
| Visibility | 10.00 mi |
| Heat Index | 92°F (33°C) |
| Last update | 2 Sep 2:53 am CDT |
Extended Forecast for
13 Miles NE Rio Hondo TX
Overnight
Low: 78 °F
Mostly Clear
Wednesday
High: 97 °F
Sunny then
Sunny and
BreezyWednesday Night
Low: 78 °F
Mostly Clear
and Breezy
then Mostly
ClearThursday
High: 96 °F
Mostly Sunny
then Sunny
and BreezyThursday Night
Low: 79 °F
Mostly Clear
Friday
High: 95 °F
Mostly Sunny
then Sunny
and BreezyFriday Night
Low: 78 °F
Mostly Clear
Saturday
High: 95 °F
Mostly Sunny
Saturday Night
Low: 77 °F
Mostly Clear
Detailed Forecast
Overnight
Mostly clear, with a low around 78. South wind around 8 mph.
Wednesday
Sunny, with a high near 97. Heat index values as high as 113. Breezy, with a southeast wind 7 to 12 mph increasing to 16 to 21 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 78. Breezy, with a south wind 8 to 18 mph, with gusts as high as 24 mph.
Thursday
Mostly sunny, with a high near 96. Heat index values as high as 112. Breezy, with an east southeast wind 6 to 11 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 26 mph.
Thursday Night
Mostly clear, with a low around 79. Southeast wind 7 to 17 mph, with gusts as high as 24 mph.
Friday
Mostly sunny, with a high near 95. Breezy, with a south southeast wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 23 mph.
Friday Night
Mostly clear, with a low around 78. Southeast wind 5 to 15 mph, with gusts as high as 22 mph.
Saturday
Mostly sunny, with a high near 95. Light south southeast wind becoming east southeast 11 to 16 mph in the morning. Winds could gust as high as 22 mph.
Saturday Night
Mostly clear, with a low around 77. East southeast wind 8 to 13 mph becoming light south southeast after midnight. Winds could gust as high as 20 mph.
Sunday
Sunny, with a high near 95. Light south southeast wind becoming east southeast 10 to 15 mph in the morning. Winds could gust as high as 21 mph.
Sunday Night
Mostly clear, with a low around 77. Southeast wind 5 to 14 mph, with gusts as high as 20 mph.
Labor Day
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 94.
Monday Night
Mostly clear, with a low around 77.
Tuesday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 93.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
13 Miles NE Rio Hondo TX
26.35°N 97.4°W
26.35°N 97.4°W
3:45 am CDT Sep 2, 2026
3am CDT Sep 2, 2026-6pm CDT Sep 8, 2026
Additional Resources
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Hourly Weather Forecast
