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Powell Lake, TN Weather Forecast
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Powell Lake Weather Forecast
| TODAY | TONIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT |
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| Mostly Sunny | Partly Cloudy | Mostly Cloudy | Partly Cloudy | Sunny | Clear | Sunny | Clear | Sunny | Partly Cloudy | Mostly Sunny | Mostly Clear |
| Hi: 91°FHi: 33°C | Lo: 59°FLo: 15°C | Hi: 65°FHi: 18°C | Lo: 45°FLo: 7°C | Hi: 65°FHi: 18°C | Lo: 39°FLo: 4°C | Hi: 70°FHi: 21°C | Lo: 41°FLo: 5°C | Hi: 71°FHi: 22°C | Lo: 45°FLo: 7°C | Hi: 75°FHi: 24°C | Lo: 45°FLo: 7°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 305 AM CDT Thu Oct 15 2026 
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Issued: 1153 PM CDT Wed Oct 14 2026
Key Messages
Issued at 1153 PM CDT Wed Oct 14 2026- A strong cold front will pass through the Midsouth Friday, bringing much cooler temperatures. Saturday will bring the coolest daytime temperatures, with highs in the 60s, about 10 degrees below normal for mid-October. Sunday morning will bring the coolest temperatures of the weekend, with lows ranging from the upper 30s over parts of West Tennessee, to the lower 40s over the remainder of the Midsouth.
- Friday`s cold front will bring elevated wildf...