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Marmack Weather Forecast
| OVERNIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY |
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| Chance of Showers | Chance of T-Storm | Chance of T-Storm | Partly Sunny | Mostly Cloudy | Mostly Sunny | Partly Cloudy | Sunny | Mostly Clear | Sunny | Mostly Clear | Sunny |
| Lo: 71°FLo: 22°C | Hi: 89°FHi: 32°C | Lo: 71°FLo: 22°C | Hi: 81°FHi: 27°C | Lo: 70°FLo: 21°C | Hi: 85°FHi: 29°C | Lo: 65°FLo: 18°C | Hi: 89°FHi: 32°C | Lo: 65°FLo: 18°C | Hi: 89°FHi: 32°C | Lo: 65°FLo: 18°C | Hi: 89°FHi: 32°C |
| POP: 20% | POP: 40% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1059 PM CDT Fri Oct 02 2026 
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Issued: 702 PM CDT Fri Oct 2 2026
Key Messages
- Periods of showers and thunderstorms are expected through early Sunday. Locally heavy rain will be possible and could lead to instances of flash flooding. Best chance of heavy rain in our coastal counties.
- Cold front pushes through early next week bringing drier air and slightly cooler temperatures.
Discussion
... Issued at 1146 AM CDT Fri Oct 2 2026
Those of us in Southeast Texas find ourselves in a soupy atmosphere. This is evident in surface observations, where much of the area is wa...