10-Day Weather Forecast - Copiague Harbor, NY

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  • 38|35°F
    Frozen Mix
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    Today

    38°F

    Mostly cloudy with likely rain-snow mix. Chance of precipitation 100%. High temperature around 38F. Dew point will be around 35F with an average humidity of 89%. Winds will be 6 mph from the SW.

    Tonight

    35°F

    Mostly cloudy this evening then becoming partly cloudy. Lows in the mid 30s. West winds 15 to 20 mph. Gusts up to 25 mph increasing to 35 mph after midnight.

    Hourly details
  • Day

    43°F

    Sunny breezy with highs in the lower 40s. Northwest winds 15 to 25 mph with gusts up to 40 mph.

    Night

    30°F

    Mostly clear in the evening then becoming mostly cloudy. Lows in the upper 20s. North winds 10 to 15 mph with gusts up to 25 mph becoming west around 5 mph after midnight.

    Hourly details
  • Day

    43°F

    Mostly cloudy. A slight chance of rain showers in the morning. Highs in the lower 40s. West winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 20 percent.

    Night

    25°F

    Mostly cloudy. Lows in the lower 20s. North winds 10 to 15 mph with gusts up to 30 mph.

    Hourly details
  • Day

    32°F

    Partly sunny in the morning then mostly cloudy with a chance of snow in the afternoon. Highs in the lower 30s. Chance of snow 30 percent.

    Night

    28°F

    Snow. Little or no snow accumulation. Lows in the mid 20s. Chance of snow 90 percent.

    Hourly details
  • Weekend Weather

  • Day

    35°F

    Cloudy. A chance of rain and snow in the morning. Highs in the mid 30s. Chance of precipitation 50 percent.

    Night

    30°F

    Cloudy. A chance of rain after midnight. Lows in the upper 20s. Chance of rain 30 percent.

    Hourly details
  • Day

    45°F

    Cloudy. A chance of rain in the morning then rain in the afternoon. Highs in the mid 40s. Chance of rain 80 percent.

    Night

    38°F

    Rain likely mainly in the evening. Breezy with lows in the upper 20s. Chance of rain 60 percent.

    Hourly details
  • Day

    37°F

    Partly sunny. A chance of rain in the morning. Windy with highs in the upper 30s. Chance of rain 50 percent.

    Night

    23°F

    Partly cloudy and windy. Lows around 20.

  • Day

    32°F

    Mostly sunny. Highs in the lower 30s.

    Night

    26°F

    Partly cloudy. Low temperature around 26F. Dew point will be around 17F with an average humidity of 66%. Winds will be 11 mph from the W.

  • Day

    36°F

    Sunny. High temperature around 36F. Dew point will be around 20F with an average humidity of 58%. Winds will be 9 mph from the W.

    Night

    30°F

    Partly cloudy. Low temperature around 30F. Dew point will be around 22F with an average humidity of 69%. Winds will be 9 mph from the W.

  • Day

    38°F

    Partly cloudy. High temperature around 38F. Dew point will be around 24F with an average humidity of 63%. Winds will be 9 mph from the W.

    Night

    29°F

    Clear. Low temperature around 29F. Dew point will be around 23F with an average humidity of 73%. Winds will be 9 mph from the W.