10-Day Weather Forecast - Helena, TN

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  • 42|30°F
    Mostly Sunny
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    Today

    42°F

    Mostly sunny. High temperature around 42F. Dew point will be around 19F with an average humidity of 50%. Winds will be 7 mph from the W.

    Tonight

    30°F

    Partly cloudy. Lows in the upper 20s. West winds around 5 mph.

    Hourly details
  • Day

    46°F

    Mostly sunny. Highs in the upper 40s. West winds around 5 mph.

    Night

    34°F

    Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 30s. Southwest winds around 5 mph.

    Hourly details
  • Day

    53°F

    Mostly cloudy. Highs in the lower 50s. Southwest winds around 5 mph.

    Night

    42°F

    Cloudy. A chance of showers in the evening then showers likely after midnight. Lows in the lower 40s. Southeast winds around 5 mph. Chance of rain 70 percent.

    Hourly details
  • Weekend Weather

  • Day

    48°F

    Cloudy with a 50 percent chance of showers. Highs around 50.

    Night

    29°F

    Mostly cloudy in the evening then clearing. Lows in the upper 20s.

    Hourly details
  • Day

    48°F

    Sunny. Highs in the upper 40s.

    Night

    37°F

    Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 30s.

    Hourly details
  • Day

    57°F

    Sunny. Highs in the upper 50s.

    Night

    44°F

    Partly cloudy in the evening then becoming mostly cloudy. Lows around 40.

    Hourly details
  • Day

    56°F

    Mostly cloudy in the morning then becoming mostly sunny. Highs around 60.

    Night

    44°F

    Partly cloudy in the evening then becoming mostly cloudy. A 20 percent chance of showers. Lows in the upper 40s.

  • Day

    55°F

    Cloudy in the morning then becoming partly sunny. A 20 percent chance of showers. Highs in the upper 50s.

    Night

    40°F

    Partly cloudy. Low temperature around 40F. Dew point will be around 37F with an average humidity of 80%. Winds will be 1 mph from the S.

  • Day

    54°F

    Cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 54F. Dew point will be around 39F with an average humidity of 67%. Winds will be 4 mph from the S.

    Night

    44°F

    Cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 44F. Dew point will be around 39F with an average humidity of 76%. Winds will be 5 mph from the S.

  • Day

    53°F

    Cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 53F. Dew point will be around 41F with an average humidity of 71%. Winds will be 4 mph from the SW.

    Night

    43°F

    Cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 43F. Dew point will be around 39F with an average humidity of 79%. Winds will be 3 mph from the S.