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Wynne, Arkansas ChamberWynne, AR Weather Forecast
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| TONIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY |
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| Clear | Sunny | Mostly Clear | Sunny | Mostly Clear | Sunny | Mostly Clear | Sunny | Clear | Sunny | Clear | Sunny |
| Lo: 40°FLo: 4°C | Hi: 71°FHi: 22°C | Lo: 41°FLo: 5°C | Hi: 75°FHi: 24°C | Lo: 45°FLo: 7°C | Hi: 79°FHi: 26°C | Lo: 49°FLo: 9°C | Hi: 80°FHi: 27°C | Lo: 49°FLo: 9°C | Hi: 81°FHi: 27°C | Lo: 50°FLo: 10°C | Hi: 81°FHi: 27°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 605 PM CDT Sat Oct 17 2026 
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Issued: 651 PM CDT Sat Oct 17 2026
Key Messages
Issued at 651 PM CDT Sat Oct 17 2026- Overnight lows early Sunday morning will likely fall into the upper 30s to low 40s, with the potential for isolated, patchy frost mainly north of I-40.
- Dry weather is expected to persist into next week, with a general warming trend back into the 70s and 80s by the middle of next week.
Discussion
... (This evening through next Friday) Issued at 1219 PM CDT Sat Oct 17 2026
A beautiful, fall-like day is progressing across the Mid-South with temperatures...