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Atchison School, TN Weather Forecast
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Atchison School Weather Forecast
| TODAY | TONIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT |
 |  | |  |  | | | | | | |  |
| Mostly Sunny | Mostly Clear | Mostly Sunny | Partly Cloudy | Chance of T-Storm | Mostly Clear | Chance of T-Storm | Partly Cloudy | Chance of T-Storm | Partly Cloudy | Chance of T-Storm | Chance of Showers |
| Hi: 80°FHi: 27°C | Lo: 56°FLo: 13°C | Hi: 79°FHi: 26°C | Lo: 60°FLo: 16°C | Hi: 79°FHi: 26°C | Lo: 60°FLo: 16°C | Hi: 87°FHi: 31°C | Lo: 60°FLo: 16°C | Hi: 80°FHi: 27°C | Lo: 60°FLo: 16°C | Hi: 80°FHi: 27°C | Lo: 60°FLo: 16°C |
| POP: 40% | POP: 50% | POP: 50% | POP: 50% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 706 AM EDT Tue Sep 15 2026 
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Issued: 709 AM EDT Tue Sep 15 2026
Key Messages
Updated at 707 AM EDT Tue Sep 15 2026- Above normal temperatures continue through this week.
- Most areas will remain dry this week, but the mountains will have some low chances of showers.
Discussion
... Issued at 239 AM EDT Tue Sep 15 2026
A large high pressure ridge will dominate the pattern across the Southeast this week. The main impact of the ridge will be abnormally warm temperatures continuing each day, with highs in the upper 80s to mid 90s in most of the TN Valley. CHA`s streak o...