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Frank Lake, TN Weather Forecast
Frank Lake, TN Weather Forecast Date: 602 AM CDT Sun Aug 02 2026
The area/counties/county of: Cumberland, including the city of Crossville.or toggle through each period.
Today... Mostly sunny. A chance of showers and thunderstorms this afternoon. Highs in the lower 80s. Southwest winds 5 to 10 mph. Chance of rain 50%.
Tonight... Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly cloudy with a slight chance of showers after midnight. Patchy fog in the evening, then areas of fog after midnight. Lows in the mid 60s. West winds around 5 mph in the evening, becoming light and variable. Chance of rain 40%.
Monday... Patchy fog in the morning. Mostly cloudy with a chance of showers with a slight chance of thunderstorms in the morning, then partly sunny with showers likely with a chance of thunderstorms in the afternoon. Highs around 80. Northwest winds around 5 mph. Chance of rain 60%.
Monday Night... Partly cloudy. A slight chance of showers and thunderstorms in the evening. Patchy fog after midnight. Lows in the mid 60s. North winds around 5 mph in the evening, becoming light and variable. Chance of rain 20%.
Tuesday... Mostly sunny. Patchy fog in the morning. A chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Highs in the lower 80s. East winds around 5 mph. Chance of rain 70%.
Tuesday Night... Mostly cloudy with a slight chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Patchy fog in the evening, then areas of fog after midnight. Lows in the mid 60s. Chance of rain 20%.
Wednesday... Patchy fog in the morning. Mostly sunny with a chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. Highs in the mid 80s. Chance of rain 60%.
Wednesday Night... Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the upper 60s. Chance of rain 20%.
Thursday... Mostly sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 40%.
Thursday Night... Partly cloudy. Lows in the upper 60s.
Friday... Mostly sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 50%.
Friday Night... A slight chance of thunderstorms in the evening. Partly cloudy with a slight chance of showers. Lows in the upper 60s. Chance of rain 20%.
POP = Probability of Precipitation
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