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City of Marietta, OKMarietta, OK Weather Forecast
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Marietta Weather Forecast
| REST OF TONIGHT | SUNDAY | SUNDAY NIGHT | COLUMBUS DAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY |
 |  | | | | |  |  | | | |  |
| Mostly Clear | Mostly Sunny | Clear | Sunny | Mostly Clear | Mostly Sunny | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of Showers |
| Lo: 61°FLo: 16°C | Hi: 89°FHi: 32°C | Lo: 65°FLo: 18°C | Hi: 89°FHi: 32°C | Lo: 71°FLo: 22°C | Hi: 89°FHi: 32°C | Lo: 71°FLo: 22°C | Hi: 89°FHi: 32°C | Lo: 69°FLo: 21°C | Hi: 81°FHi: 27°C | Lo: 61°FLo: 16°C | Hi: 71°FHi: 22°C |
| POP: 20% | POP: 50% | POP: 70% | POP: 70% | POP: 50% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 128 AM CDT Sun Oct 11 2026 
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Issued: 205 AM CDT Sun Oct 11 2026
Key Messages
Updated at 205 AM CDT Sun Oct 11 2026- Elevated fire weather conditions remain possible this afternoon and early evening across portions of western and northern Oklahoma and western-north Texas.
- Unseasonably hot temperatures continue through Tuesday, with more seasonable/cooler temperatures by late next week.
- Chances for rain & storms return to portions of western and northern Oklahoma on Tuesday, and expand across more of the area by the middle of next week. Heavy rainfall and strong...