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Mill Branch Trail, TN Weather Forecast
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Mill Branch Trail Weather Forecast
| REST OF TODAY | TONIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT |
 |  | | | | | | | | | | |
| Sunny | Mostly Clear | Sunny | Clear | Sunny | Mostly Clear | Sunny | Clear | Sunny | Clear | Sunny | Clear |
| Hi: 67°FHi: 19°C | Lo: 40°FLo: 4°C | Hi: 67°FHi: 19°C | Lo: 40°FLo: 4°C | Hi: 65°FHi: 18°C | Lo: 45°FLo: 7°C | Hi: 65°FHi: 18°C | Lo: 45°FLo: 7°C | Hi: 65°FHi: 18°C | Lo: 43°FLo: 6°C | Hi: 65°FHi: 18°C | Lo: 45°FLo: 7°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 1008 AM EDT Sun Oct 18 2026 
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Issued: 734 AM EDT Sun Oct 18 2026
Key Messages
Updated at 734 AM EDT Sun Oct 18 2026- Cool start to the week with areas of frost this morning and again tonight for portions of the Cumberland Plateau, southwest Virginia, northeast Tennessee, and the mountains.
- Dry weather dominates the rest of this week with a warming trend.
Discussion
... Issued at 131 AM EDT Sun Oct 18 2026
This morning may hold the coldest lows of the forecast with temperatures ranging from the low 30s over the higher terrain to upper 30s and low 40s for the centra...