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Arthur Lake, TN Weather Forecast
Arthur Lake, TN Weather Forecast Date: 228 PM EDT Wed Sep 09 2026
The area/counties/county of: Claiborne, Shawanee, Clairfield, and Howard Quarter.or toggle through each period.
Rest of Today... Sunny. Highs in the mid to upper 80s. Light winds.
Tonight... Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 60s. Light winds.
Thursday... Mostly sunny with a 20% chance of showers. Highs in the mid to upper 80s. Southwest winds 10 mph or less.
Thursday Night... Partly cloudy in the evening, then mostly cloudy with a chance of showers with a slight chance of thunderstorms after midnight. Lows in the upper 60s. Light winds. Chance of rain 50%.
Friday... Partly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid to upper 80s. Light winds. Chance of rain 50%.
Friday Night... Mostly cloudy. A slight chance of showers and thunderstorms in the evening, then a chance of showers after midnight. Lows in the upper 60s. Chance of rain 50%.
Saturday... Partly sunny. A chance of showers with a slight chance of thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the mid to upper 80s. Chance of rain 70%.
Saturday Night... Mostly cloudy. A chance of showers and thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the upper 60s. Chance of rain 30%.
Sunday... Mostly cloudy with a slight chance of showers in the morning, then mostly sunny with a slight chance of showers and thunderstorms in the afternoon. Highs in the mid to upper 80s. Chance of rain 20%.
Sunday Night... Mostly clear. Lows in the mid 60s.
Monday... Sunny. Highs in the upper 80s to lower 90s.
Monday Night... Mostly clear. Lows in the upper 60s.
POP = Probability of Precipitation
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