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- New: April-June 2026 Outlook: Warmer than normal temperatures are favored to continue; precipitation is a toss-up; drought, heat risk increases, occasional heavy rain/flooding, & water supply issues are in focus
Hazardous Weather Conditions
Current conditions at
Port Isabel, Port Isabel-Cameron County Airport (KPIL)
Lat: 26.16°NLon: 97.34°WElev: 16ft.
Light Rain and Breezy
63°F
17°C
| Humidity | 93% |
| Wind Speed | NW 24 G 30 mph |
| Barometer | 30.17 in (1021.6 mb) |
| Dewpoint | 61°F (16°C) |
| Visibility | 10.00 mi |
| Last update | 5 Apr 12:53 pm CDT |
Extended Forecast for
South Padre Island TX
This Afternoon
High: 72 °F
Heavy Rain
and BreezyTonight
Low: 66 °F
Showers and
BreezyMonday
High: 69 °F
Breezy.
Showers
Likely then
Chance
ShowersMonday Night
Low: 67 °F
Mostly Cloudy
and Breezy
then Partly
CloudyTuesday
High: 73 °F
Slight Chance
ShowersTuesday Night
Low: 70 °F
Chance
ShowersWednesday
High: 74 °F
Slight Chance
ShowersWednesday Night
Low: 72 °F
Mostly Cloudy
then Slight
Chance
ShowersThursday
High: 75 °F
Slight Chance
T-storms then
Chance
Showers
Detailed Forecast
This Afternoon
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 72. Breezy, with a north wind 24 to 26 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Tonight
Showers and possibly a thunderstorm. Low around 66. Breezy, with a north wind 23 to 25 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Monday
Showers likely, mainly before 10am. Mostly cloudy, with a high near 69. Breezy, with a north wind 22 to 25 mph. Chance of precipitation is 60%.
Monday Night
Mostly cloudy, with a low around 67. Breezy, with a north northeast wind 8 to 18 mph.
Tuesday
A 20 percent chance of showers. Partly sunny, with a high near 73. North northeast wind 8 to 13 mph.
Tuesday Night
A 30 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 70. East wind 8 to 13 mph.
Wednesday
A 20 percent chance of showers. Partly sunny, with a high near 74. East wind 7 to 11 mph.
Wednesday Night
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 72. East wind 8 to 11 mph.
Thursday
A 30 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 75. East southeast wind 7 to 13 mph.
Thursday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 73. East southeast wind 9 to 13 mph.
Friday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 76. East southeast wind 8 to 15 mph.
Friday Night
Mostly cloudy, with a low around 74.
Saturday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 77. Breezy.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
South Padre Island TX
26.11°N 97.16°W
26.11°N 97.16°W
1:00 pm CDT Apr 5, 2026
1pm CDT Apr 5, 2026-6pm CDT Apr 11, 2026
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Hourly Weather Forecast
