10-Day Weather Forecast - Greenwich, CT

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  • |28°F
    50% Chance of Snow
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    Tonight

    28°F

    Mostly cloudy with a chance of snow. Chance of precipitation 45%. Low temperature around 28F. Dew point will be around 22F with an average humidity of 81%. Winds will be 8 mph from the SW.

    Hourly details
  • Day

    30°F

    Partly sunny. Snow likely this morning. Little or no snow accumulation. Highs around 30. Northwest winds 15 to 20 mph with gusts up to 35 mph. Chance of snow 60 percent.

    Night

    20°F

    Mostly clear in the evening then becoming mostly cloudy. Lows around 16. West winds 10 to 15 mph. Gusts up to 25 mph in the evening.

    Hourly details
  • Day

    28°F

    Mostly sunny. Highs around 30. West winds 10 to 15 mph.

    Night

    22°F

    Partly cloudy in the evening then becoming mostly clear. Lows around 19. West winds 5 to 10 mph.

    Hourly details
  • Weekend Weather

  • Day

    31°F

    Sunny in the morning then becoming partly sunny. Highs in the lower 30s. West winds 5 to 10 mph.

    Night

    27°F

    Mostly cloudy. Lows around 20.

    Hourly details
  • Day

    35°F

    Mostly sunny. Highs in the lower 30s.

    Night

    21°F

    Mostly clear. Lows 15 to 20.

    Hourly details
  • Day

    33°F

    Mostly sunny in the morning then becoming mostly cloudy. Highs in the upper 20s.

    Night

    30°F

    Mostly cloudy. A chance of snow in the evening. Lows in the lower 20s. Chance of snow 30 percent.

    Hourly details
  • Day

    41°F

    Mostly cloudy. Highs in the upper 30s.

    Night

    32°F

    Mostly cloudy. Lows in the upper 20s.

    Hourly details
  • Day

    46°F

    Mostly cloudy. A chance of rain in the afternoon. Highs in the lower 40s. Chance of rain 30 percent.

    Night

    37°F

    Partly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 37F. Dew point will be around 34F with an average humidity of 87%. Winds will be 2 mph from the W.

  • Day

    44°F

    Mostly sunny. High temperature around 44F. Dew point will be around 33F with an average humidity of 74%. Winds will be 1 mph from the W.

    Night

    36°F

    Cloudy. Low temperature around 36F. Dew point will be around 32F with an average humidity of 82%. Winds will be 2 mph from the SE.

  • Day

    42°F

    Partly cloudy. High temperature around 42F. Dew point will be around 31F with an average humidity of 70%. Winds will be 0 mph from the N.

    Night

    33°F

    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 33F. Dew point will be around 28F with an average humidity of 76%. Winds will be 3 mph from the E.