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Walnut Mountain Lookout Tower Weather Forecast
| TODAY | TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT |
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| Sunny | Mostly Clear | Sunny | Mostly Clear | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Mostly Clear | Sunny | Mostly Clear |
| Hi: 81°FHi: 27°C | Lo: 59°FLo: 15°C | Hi: 83°FHi: 28°C | Lo: 61°FLo: 16°C | Hi: 87°FHi: 31°C | Lo: 69°FLo: 21°C | Hi: 83°FHi: 28°C | Lo: 65°FLo: 18°C | Hi: 83°FHi: 28°C | Lo: 65°FLo: 18°C | Hi: 83°FHi: 28°C | Lo: 69°FLo: 21°C |
| POP: 20% | POP: 40% | POP: 60% | POP: 20% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 706 AM EDT Mon Aug 24 2026 
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Issued: 736 AM EDT Mon Aug 24 2026
Key Messages
Updated at 734 AM EDT Mon Aug 24 2026- Dry conditions with more comfortable humidity levels through Tuesday.
- Shower and thunderstorm chances will return Wednesday and especially Thursday.
Discussion
... Issued at 114 AM EDT Mon Aug 24 2026
In the upper levels, a deep trough remains over the East Coast as a ridge stays centered over the Rocky Mountains. Temperatures will be cooler this morning with lows in the 60s for most of the Tennessee Valley and in the 50s in Northeast Tennessee, Sou...