News Headlines
- WE ARE HIRING: NWS Brownsville/Rio Grande Valley is officially hiring a GS-5/7/9 Meteorologist. Apply today at USAJobs!
- New: October-December2026 Outlook - After a brutally hot and dry September, October brings the pattern change to wetter and less hot, with above average rainfall to close out 2026; flash flooding, water supply, & hazardous marine conditions in focus
Current conditions at
Port Isabel, Port Isabel-Cameron County Airport (KPIL)
Lat: 26.16°NLon: 97.34°WElev: 16ft.68°F
20°C
| Humidity | 68% |
| Wind Speed | NW 8 mph |
| Barometer | 30.15 in (1021.0 mb) |
| Dewpoint | 57°F (14°C) |
| Visibility | 10.00 mi |
| Last update | 19 Oct 5:53 am CDT |
Extended Forecast for
13 Miles NE Rio Hondo TX
Today
High: 82 °F
Partly Sunny
then Chance
ShowersTonight

Low: 72 °F
Chance
ShowersTuesday

High: 84 °F
Chance
ShowersTuesday Night
Low: 72 °F
Slight Chance
Showers then
Slight Chance
T-stormsWednesday

High: 84 °F
Chance
ShowersWednesday Night

Low: 71 °F
Mostly Clear
Thursday

High: 82 °F
Sunny
Thursday Night

Low: 70 °F
Clear
Friday

High: 84 °F
Sunny
Detailed Forecast
Today
A 30 percent chance of showers, mainly between 1pm and 5pm. Mostly cloudy, with a high near 82. North northeast wind 7 to 15 mph, with gusts as high as 21 mph.
Tonight
A 30 percent chance of showers, mainly between 1am and 5am. Mostly cloudy, then gradually becoming mostly clear, with a low around 72. East northeast wind 6 to 9 mph.
Tuesday
A 30 percent chance of showers, mainly between 1pm and 4pm. Mostly sunny, with a high near 84. Northeast wind 6 to 16 mph, with gusts as high as 22 mph.
Tuesday Night
A slight chance of showers, with thunderstorms also possible after 4am. Partly cloudy, with a low around 72. Northeast wind 5 to 10 mph becoming light north northeast. Chance of precipitation is 20%.
Wednesday
A chance of showers and thunderstorms before 7am, then a chance of showers between 7am and 10am, then a chance of showers and thunderstorms after 10am. Mostly sunny, with a high near 84. East northeast wind 7 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Wednesday Night
Mostly clear, with a low around 71. East northeast wind 3 to 8 mph.
Thursday
Sunny, with a high near 82. East northeast wind 5 to 14 mph.
Thursday Night
Clear, with a low around 70. East wind 5 to 8 mph becoming calm in the evening.
Friday
Sunny, with a high near 84. Light east wind increasing to 8 to 13 mph in the morning.
Friday Night
Mostly clear, with a low around 71. Southeast wind 6 to 8 mph.
Saturday
Mostly sunny, with a high near 85. East southeast wind 6 to 16 mph, with gusts as high as 22 mph.
Saturday Night
Partly cloudy, with a low around 72.
Sunday
Partly sunny, with a high near 84.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
13 Miles NE Rio Hondo TX
26.35°N 97.42°W
26.35°N 97.42°W
6:21 am CDT Oct 19, 2026
6am CDT Oct 19, 2026-6pm CDT Oct 25, 2026


