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Hazardous Weather Conditions
Current conditions at
Port Isabel, Port Isabel-Cameron County Airport (KPIL)
Lat: 26.16°NLon: 97.34°WElev: 16ft.
Fair
84°F
29°C
| Humidity | 82% |
| Wind Speed | S 8 mph |
| Barometer | 29.93 in (1013.3 mb) |
| Dewpoint | 78°F (26°C) |
| Visibility | 10.00 mi |
| Heat Index | 95°F (35°C) |
| Last update | 3 Sep 1:53 am CDT |
Extended Forecast for
Lozano TX
Heat Advisory September 3, 11:00am until September 3, 06:00pm
Overnight

Low: 80 °F
Partly Cloudy
Thursday

High: 101 °F
Hot
Thursday Night

Low: 80 °F
Mostly Clear
Friday

High: 100 °F
Hot
Friday Night

Low: 80 °F
Partly Cloudy
Saturday
High: 99 °F
Mostly Sunny
then Slight
Chance
T-stormsSaturday Night

Low: 79 °F
Partly Cloudy
Sunday
High: 99 °F
Mostly Sunny
then Chance
T-stormsSunday Night

Low: 79 °F
Partly Cloudy
Detailed Forecast
Overnight
Partly cloudy, with a low around 80. South southeast wind around 11 mph, with gusts as high as 20 mph.
Thursday
Sunny and hot, with a high near 101. Heat index values as high as 113. South southeast wind 9 to 17 mph, with gusts as high as 25 mph.
Thursday Night
Mostly clear, with a low around 80. Southeast wind 8 to 17 mph, with gusts as high as 25 mph.
Friday
Mostly sunny and hot, with a high near 100. Heat index values as high as 112. South southeast wind 7 to 16 mph, with gusts as high as 24 mph.
Friday Night
Partly cloudy, with a low around 80. South southeast wind 7 to 15 mph, with gusts as high as 23 mph.
Saturday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 99. Southeast wind 6 to 14 mph, with gusts as high as 21 mph.
Saturday Night
Partly cloudy, with a low around 79. East southeast wind 6 to 14 mph, with gusts as high as 21 mph.
Sunday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 99. South southeast wind 5 to 14 mph, with gusts as high as 21 mph.
Sunday Night
Partly cloudy, with a low around 79. East southeast wind 5 to 14 mph, with gusts as high as 20 mph.
Labor Day
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 98. Light southeast wind becoming east southeast 9 to 14 mph in the morning. Winds could gust as high as 21 mph.
Monday Night
Partly cloudy, with a low around 79. South southeast wind 6 to 14 mph, with gusts as high as 20 mph.
Tuesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 96.
Tuesday Night
Partly cloudy, with a low around 78.
Wednesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 96.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Lozano TX
26.1°N 97.49°W
26.1°N 97.49°W
2:30 am CDT Sep 3, 2026
2am CDT Sep 3, 2026-6pm CDT Sep 9, 2026



