10-Day Weather Forecast - Lookout Mountain, TN

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  • |40°F
    Partly Cloudy
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    Tonight

    40°F

    Mostly clear this evening then becoming partly cloudy. Lows in the upper 30s. Light winds. Gusts up to 20 mph this evening.

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  • Day

    44°F

    Rain showers in the afternoon. Highs in the upper 40s to lower 50s. Temperature falling into the lower 40s in the afternoon. West winds 10 mph or less. Chance of rain 90 percent.

    Night

    23°F

    Mostly cloudy. A chance of rain showers with a slight chance of snow showers in the evening. Colder with lows in the lower 20s. Northwest winds 5 to 15 mph with gusts up to 25 mph. Chance of precipitation 40 percent.

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  • Day

    29°F

    Sunny cooler with highs in the lower to mid 30s. Northwest winds 5 to 10 mph with gusts up to 25 mph.

    Night

    21°F

    Mostly clear. Cold with lows around 20. Light winds.

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  • Day

    41°F

    Mostly sunny. Highs in the mid to upper 40s.

    Night

    33°F

    Mostly cloudy. A slight chance of rain showers and freezing rain after midnight. Cold with lows in the upper 20s. Chance of precipitation 20 percent.

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  • Weekend Weather

  • Day

    38°F

    Mostly sunny. Highs in the upper 30s to lower 40s.

    Night

    22°F

    Partly cloudy. Cold with lows around 19.

    Hourly details
  • Day

    29°F

    Sunny. Highs in the mid to upper 30s.

    Night

    22°F

    Mostly clear. Cold with lows around 20.

    Hourly details
  • Day

    36°F

    Sunny. Highs in the lower to mid 40s.

    Night

    24°F

    Mostly clear in the evening then becoming partly cloudy. Cold with lows in the lower 20s.

    Hourly details
  • Day

    38°F

    Sunny. Highs in the lower to mid 40s.

    Night

    26°F

    Clear. Low temperature around 26F. Dew point will be around 17F with an average humidity of 61%. Winds will be 3 mph from the W.

  • Day

    40°F

    Mostly sunny. High temperature around 40F. Dew point will be around 23F with an average humidity of 61%. Winds will be 3 mph from the S.

    Night

    36°F

    Mostly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 36F. Dew point will be around 30F with an average humidity of 76%. Winds will be 4 mph from the SW.

  • Day

    45°F

    Cloudy with a chance of rain. Chance of precipitation 45%. High temperature around 45F. Dew point will be around 36F with an average humidity of 84%. Winds will be 4 mph from the S.

    Night

    44°F

    Cloudy with a chance of rain. Chance of precipitation 50%. Low temperature around 44F. Dew point will be around 42F with an average humidity of 88%. Winds will be 5 mph from the SW.