Parthenon, AR Weather Forecast
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Parthenon Weather Forecast
| TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | THURSDAY | THURSDAY NIGHT |
| Mostly Cloudy | Chance of Showers | Chance of T-Storm | Chance of Showers | Mostly Cloudy | Chance of Showers | Chance of T-Storm | Chance of T-Storm | Chance of Showers | Chance of Showers | Chance of Showers | Partly Cloudy |
| Lo: 60°FLo: 16°C | Hi: 69°FHi: 21°C | Lo: 59°FLo: 15°C | Hi: 69°FHi: 21°C | Lo: 61°FLo: 16°C | Hi: 69°FHi: 21°C | Hi: 65°FHi: 18°C Lo: 61°FLo: 16°C | Hi: 65°FHi: 18°C Lo: 61°FLo: 16°C | Hi: 61°FHi: 16°C Lo: 51°FLo: 11°C | Hi: 61°FHi: 16°C Lo: 51°FLo: 11°C | Hi: 61°FHi: 16°C | Hi: 65°FHi: 18°C Lo: 49°FLo: 9°C |
| POP: 20% | POP: 70% | POP: 40% | POP: 40% | POP: 90% | POP: 90% | POP: 20% | POP: 20% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 450 PM CDT Fri Oct 30 2026 

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Issued: 1228 PM CDT Fri Oct 30 2026
Key Messages
Issued at 323 AM CDT Fri Oct 30 2026- Upper level high pressure will be moving to the east of the forecast area today with dry and mild conditions expected.
- Scattered showers and isolated thunderstorms will be possible this weekend but rain amounts are not expected to be very high.
- A much stronger system is set to arrive Tuesday and Wednesday with showers and thunderstorms likely.
- The chances of severe weather appear low at this time with the system next week but can not be ruled out ...
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