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New Harmony Weather Forecast
| REST OF TONIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY |
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| Mostly Clear | Sunny | Mostly Clear | Sunny | Chance of Showers | Chance of T-Storm | Chance of Showers | Chance of T-Storm | Mostly Clear | Chance of T-Storm | Mostly Clear | Chance of T-Storm |
| Lo: 71°FLo: 22°C | Hi: 95°FHi: 35°C | Lo: 71°FLo: 22°C | Hi: 99°FHi: 37°C | Lo: 71°FLo: 22°C | Hi: 95°FHi: 35°C | Lo: 71°FLo: 22°C | Hi: 95°FHi: 35°C | Lo: 71°FLo: 22°C | Hi: 95°FHi: 35°C | Lo: 71°FLo: 22°C | Hi: 91°FHi: 33°C |
| POP: 20% | POP: 50% | POP: 20% | POP: 40% | POP: 30% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 905 PM CDT Tue Sep 08 2026 
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Issued: 621 PM CDT Tue Sep 8 2026
Key Messages
Issued at 621 PM CDT Tue Sep 8 2026- High temperatures will remain in the upper 90s to low 100s through Thursday. A Heat Advisory is in effect until 8 PM this evening and again on Wednesday from 11 AM to 8 PM for portions of the Mid-South.
- A cold front will bring increased rain chances and cooler temperatures late Thursday into Friday. High temperatures will moderate to the low to mid 90s through the weekend into early next week.
Discussion
... (This evening through next Monday) Issued ...