10-Day Weather Forecast - Greenwich, CT

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  • |71°F
    Partly Cloudy

    Tonight

    71°F

    Mostly clear this evening then becoming partly cloudy. Breezy with lows in the mid 60s. West winds 20 to 25 mph with gusts up to 40 mph diminishing to 10 to 15 mph with gusts up to 25 mph after midnight.

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  • 82|65°F
    Mostly Sunny

    Day

    82°F

    Mostly sunny. Highs in the lower 80s. West winds 10 to 15 mph with gusts up to 30 mph.

    Night

    65°F

    Clear. Lows in the lower 60s. West winds 10 to 15 mph with gusts up to 25 mph.

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  • 80|63°F
    Sunny

    Day

    80°F

    Sunny. Highs in the lower 80s. Northwest winds 15 to 20 mph with gusts up to 30 mph.

    Night

    63°F

    Mostly clear. Lows in the lower 60s. Northwest winds 10 to 15 mph with gusts up to 25 mph becoming west around 5 mph after midnight.

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  • 81|65°F
    Sunny

    Day

    81°F

    Sunny. Highs in the lower 80s.

    Night

    65°F

    Partly cloudy. Lows in the lower 60s.

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  • 73|67°F
    80% Chance Rain Showers

    Day

    73°F

    Showers likely in the morning then showers in the afternoon. Highs in the mid 70s. Chance of rain 80 percent.

    Night

    67°F

    Showers. Lows in the lower 60s. Chance of rain 80 percent.

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  • 79|62°F
    50% Chance Rain Showers

    Day

    79°F

    Partly sunny with a 50 percent chance of showers. Highs in the lower 80s.

    Night

    62°F

    Partly cloudy in the evening then becoming mostly clear. Lows in the lower 60s.

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  • 80|66°F
    Sunny

    Day

    80°F

    Sunny. Highs in the lower 80s.

    Night

    66°F

    Mostly clear in the evening then becoming partly cloudy. Lows in the lower 60s.

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  • 78|66°F
    40% Chance Rain Showers

    Day

    78°F

    Partly sunny. A chance of showers in the afternoon. Highs in the lower 80s. Chance of rain 40 percent.

    Night

    66°F

    Mostly clear with a chance of rain. Chance of precipitation 40%. Low temperature around 66F. Dew point will be around 61F with an average humidity of 75%. Winds will be 3 mph from the S.

  • 79|67°F
    40% Chance of Rain

    Day

    79°F

    Mostly cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 79F. Dew point will be around 64F with an average humidity of 69%. Winds will be 2 mph from the S.

    Night

    67°F

    Partly cloudy with a chance of rain. Chance of precipitation 45%. Low temperature around 67F. Dew point will be around 62F with an average humidity of 77%. Winds will be 3 mph from the S.

  • 80|68°F
    30% Chance of Rain

    Day

    80°F

    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 80F. Dew point will be around 64F with an average humidity of 68%. Winds will be 2 mph from the S.

    Night

    68°F

    Partly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 68F. Dew point will be around 63F with an average humidity of 75%. Winds will be 3 mph from the S.