10-Day Weather Forecast - Newtown, CT

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  • |25°F
    Snow
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    Tonight

    25°F

    Cloudy. Snow early this evening then a chance of snow after midnight. Snow accumulation of 1 to 3 inches. Lows in the lower 20s. Northwest winds around 5 mph. Chance of snow 90 percent.

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  • Day

    29°F

    Partly sunny. Highs around 30. West winds 5 to 10 mph. Gusts up to 20 mph in the afternoon.

    Night

    13°F

    Partly cloudy in the evening then clearing. Lows around 12. West winds 10 to 15 mph with gusts up to 30 mph. Wind chill values as low as 1 below.

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  • Day

    19°F

    Sunny cold with highs in the lower 20s. West winds 10 to 15 mph with gusts up to 25 mph. Wind chill values as low as 3 below.

    Night

    7°F

    Clear cold with lows around 7 above. West winds 5 to 10 mph. Gusts up to 20 mph in the evening. Wind chill values as low as 3 below.

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  • Day

    26°F

    Sunny in the morning then becoming partly sunny. Highs in the lower 30s. Wind chill values as low as zero in the morning.

    Night

    28°F

    Mostly cloudy. Not as cool with lows in the lower 20s.

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  • Day

    38°F

    Partly sunny. A chance of snow in the morning. Highs in the mid 30s. Chance of snow 30 percent.

    Night

    19°F

    Partly cloudy in the evening then becoming mostly clear. Lows around 15.

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  • Day

    27°F

    Mostly sunny. Highs in the mid 20s.

    Night

    20°F

    Mostly cloudy in the evening then becoming partly cloudy. Lows 10 to 15.

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  • Weekend Weather

  • Day

    22°F

    Partly sunny. A chance of snow in the afternoon. Cold with highs in the mid 20s. Chance of snow 30 percent.

    Night

    5°F

    Mostly cloudy with a 30 percent chance of snow. Lows around 10 above. Wind chill values as low as 5 below.

    Hourly details
  • Day

    11°F

    Partly sunny with a 30 percent chance of snow. Cold with highs around 20. Wind chill values as low as 5 below in the morning.

    Night

    5°F

    Clear with a slight chance of snow. Chance of precipitation 30%. Low temperature around 5F. Dew point will be around -2F with an average humidity of 68%. Winds will be 8 mph from the NW.

  • Day

    16°F

    Mostly cloudy. High temperature around 16F. Dew point will be around 1F with an average humidity of 62%. Winds will be 9 mph from the NW.

    Night

    6°F

    Mostly clear. Low temperature around 6F. Dew point will be around 1F with an average humidity of 68%. Winds will be 9 mph from the W.

  • Day

    19°F

    Sunny. High temperature around 19F. Dew point will be around 2F with an average humidity of 61%. Winds will be 9 mph from the NW.

    Night

    8°F

    Clear. Low temperature around 8F. Dew point will be around 3F with an average humidity of 70%. Winds will be 7 mph from the NW.