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Catanes Tank, TX Weather Forecast
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Catanes Tank Weather Forecast
| THIS AFTERNOON | TONIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT |
 |  | |  | | |  | | | | | |
| Mostly Sunny | Clearing | Sunny | Mostly Clear | Sunny | Mostly Clear | Chance of T-Storm | Mostly Clear | Sunny | Mostly Clear | Sunny | Mostly Clear |
| Hi: 99°FHi: 37°C | Lo: 79°FLo: 26°C | Hi: 102°FHi: 39°C | Lo: 79°FLo: 26°C | Hi: 102°FHi: 39°C | Lo: 79°FLo: 26°C | Hi: 99°FHi: 37°C | Lo: 79°FLo: 26°C | Hi: 99°FHi: 37°C | Lo: 79°FLo: 26°C | Hi: 99°FHi: 37°C | Lo: 75°FLo: 24°C |
| POP: 30% |
POP = Probability of Precipitation.
Weather Outlook Updated: 127 PM CDT Thu Sep 10 2026 
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Issued: 1216 PM CDT Thu Sep 10 2026
Key Messages
Updated at 1205 PM CDT Thu Sep 10 2026- Major (level 3 of 4) to Extreme (level 4 of 4) Heat Risk is expected throughout much of Deep South Texas through next week.
- Mostly dry conditions will prevail through Friday with low rain chances returning for Saturday and lingering through next week.
- Low risk of rip currents are area beaches.
Discussion
... Issued at 1205 PM CDT Thu Sep 10 2026
Hot temperatures remain the mainstay through the forecast period. Daily max temperatures will reach the ...