10-Day Weather Forecast - Newtown, CT

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  • 29|11°F
    70% Chance of Snow
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    Today

    29°F

    Cloudy with snow likely this morning then mostly sunny this afternoon. Snow accumulation around an inch. Cold with highs in the upper 20s. Northwest winds 10 to 15 mph with gusts up to 25 mph. Chance of snow 70 percent.

    Tonight

    11°F

    Mostly clear. Cold with lows around 12. Northwest winds 15 to 20 mph with gusts up to 30 mph. Wind chill values as low as 3 below.

    Hourly details
  • Day

    26°F

    Partly sunny. A slight chance of snow showers in the afternoon. Cold with highs in the upper 20s. Northwest winds 10 to 15 mph with gusts up to 25 mph. Chance of snow 20 percent. Wind chill values as low as 2 below in the morning.

    Night

    17°F

    Mostly cloudy with a slight chance of snow showers in the evening then partly cloudy after midnight. Lows around 16. West winds 5 to 10 mph. Chance of snow 20 percent.

    Hourly details
  • Day

    30°F

    Sunny. Highs in the lower 30s. West winds around 5 mph.

    Night

    22°F

    Mostly cloudy. Near steady temperature in the mid 20s.

    Hourly details
  • Day

    40°F

    Mostly sunny. Highs in the lower 40s.

    Night

    23°F

    Partly cloudy. Lows in the mid 20s.

    Hourly details
  • Day

    42°F

    Partly sunny in the morning then becoming mostly cloudy. Highs in the upper 40s.

    Night

    39°F

    Rain. Not as cool with lows in the lower 40s. Chance of rain 80 percent.

    Hourly details
  • Day

    49°F

    Mostly sunny. Highs in the mid 40s.

    Night

    18°F

    Partly cloudy. Cooler with lows in the lower 20s.

    Hourly details
  • Weekend Weather

  • Day

    31°F

    Partly sunny in the morning then becoming mostly cloudy. Highs in the upper 30s.

    Night

    28°F

    Mostly cloudy with a chance of rain-snow mix. Chance of precipitation 40%. Low temperature around 28F. Dew point will be around 19F with an average humidity of 65%. Winds will be 6 mph from the SW.

  • Day

    41°F

    Cloudy with a chance of rain. Chance of precipitation 45%. High temperature around 41F. Dew point will be around 33F with an average humidity of 79%. Winds will be 6 mph from the W.

    Night

    24°F

    Partly cloudy. Low temperature around 24F. Dew point will be around 22F with an average humidity of 75%. Winds will be 5 mph from the NW.

  • Day

    35°F

    Sunny. High temperature around 35F. Dew point will be around 18F with an average humidity of 60%. Winds will be 4 mph from the NW.

    Night

    28°F

    Partly cloudy with a slight chance of snow. Chance of precipitation 25%. Low temperature around 28F. Dew point will be around 19F with an average humidity of 68%. Winds will be 3 mph from the SW.

  • Day

    40°F

    Cloudy with a chance of rain-snow mix. Chance of precipitation 35%. High temperature around 40F. Dew point will be around 28F with an average humidity of 70%. Winds will be 7 mph from the SW.

    Night

    31°F

    Cloudy with a slight chance of rain-snow mix. Chance of precipitation 30%. Low temperature around 31F. Dew point will be around 27F with an average humidity of 78%. Winds will be 5 mph from the W.