10-Day Weather Forecast - Summertown, TN

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  • 81|65°F
    Partly Sunny
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    Today

    81°F

    Mostly cloudy this morning then partly sunny with a slight chance of showers and thunderstorms this afternoon. Highs in the lower 80s. South winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 20 percent.

    Tonight

    65°F

    Mostly cloudy. A chance of showers and thunderstorms in the evening then showers and thunderstorms likely after midnight. Lows in the lower 60s. South winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 70 percent.

    Hourly details
  • Day

    78°F

    Mostly cloudy in the morning then becoming partly sunny. A chance of showers and thunderstorms. Highs around 80. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent.

    Night

    65°F

    Showers with a chance of thunderstorms. Lows in the lower 60s. South winds 5 to 10 mph with gusts up to 25 mph. Chance of rain near 100 percent.

    Hourly details
  • Day

    73°F

    Showers likely with a slight chance of thunderstorms in the morning then mostly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. West winds around 10 mph becoming northwest in the afternoon. Chance of rain 70 percent.

    Night

    49°F

    Partly cloudy. A slight chance of showers in the evening. Lows in the upper 40s. Chance of rain 20 percent.

    Hourly details
  • Day

    67°F

    Mostly sunny. Highs in the upper 60s.

    Night

    49°F

    Partly cloudy in the evening then mostly cloudy with a slight chance of showers after midnight. Lows in the mid 40s. Chance of rain 20 percent.

    Hourly details
  • Day

    60°F

    Partly sunny with a slight chance of showers in the morning then mostly cloudy with a chance of showers in the afternoon. Highs in the upper 60s. Chance of rain 40 percent.

    Night

    46°F

    Mostly cloudy. A chance of showers mainly in the evening. Lows in the mid 40s. Chance of rain 40 percent.

    Hourly details
  • Weekend Weather

  • Day

    63°F

    Mostly sunny. Highs in the upper 60s.

    Night

    42°F

    Partly cloudy in the evening then becoming mostly clear. Lows in the lower 40s.

    Hourly details
  • Day

    67°F

    Sunny. Highs in the upper 60s.

    Night

    44°F

    Clear. Low temperature around 44F. Dew point will be around 42F with an average humidity of 73%. Winds will be 2 mph from the W.

  • Day

    71°F

    Sunny. High temperature around 71F. Dew point will be around 46F with an average humidity of 56%. Winds will be 4 mph from the W.

    Night

    51°F

    Mostly clear. Low temperature around 51F. Dew point will be around 49F with an average humidity of 77%. Winds will be 4 mph from the SW.

  • Day

    73°F

    Partly cloudy. High temperature around 73F. Dew point will be around 53F with an average humidity of 65%. Winds will be 7 mph from the SW.

    Night

    55°F

    Mostly cloudy with a chance of rain. Chance of precipitation 50%. Low temperature around 54F. Dew point will be around 54F with an average humidity of 79%. Winds will be 5 mph from the SW.

  • Day

    69°F

    Partly cloudy with a chance of rain. Chance of precipitation 50%. High temperature around 69F. Dew point will be around 54F with an average humidity of 72%. Winds will be 5 mph from the W.

    Night

    51°F

    Mostly clear with a chance of rain. Chance of precipitation 40%. Low temperature around 51F. Dew point will be around 51F with an average humidity of 79%. Winds will be 2 mph from the W.