10-Day Weather Forecast - Islip Terrace, NY

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  • 51|31°F
    Snow
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    Today

    51°F

    Cloudy. A chance of rain this morning then rain likely with snow this afternoon. Little or no snow accumulation. Breezy with highs in the upper 40s. Northwest winds 15 to 25 mph with gusts up to 35 mph. Chance of precipitation 90 percent.

    Tonight

    31°F

    Mostly cloudy with snow with a slight chance of rain in the evening then mostly clear after midnight. Little or no snow accumulation. Cooler with lows around 30. Northwest winds 10 to 15 mph with gusts up to 30 mph. Chance of precipitation 90 percent.

    Hourly details
  • Day

    43°F

    Sunny in the morning then becoming mostly cloudy. Highs in the mid 40s. West winds 5 to 10 mph increasing to south 15 to 20 mph with gusts up to 30 mph in the afternoon.

    Night

    41°F

    Mostly cloudy in the evening then clearing. Lows in the upper 30s. Southwest winds 15 to 20 mph with gusts up to 35 mph.

    Hourly details
  • Weekend Weather

  • Day

    50°F

    Sunny. Highs in the upper 40s. West winds 15 to 20 mph with gusts up to 35 mph.

    Night

    33°F

    Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 30s.

    Hourly details
  • Day

    46°F

    Cloudy. Highs in the upper 40s.

    Night

    41°F

    Cloudy. A chance of rain in the evening then rain after midnight. Lows in the lower 40s. Chance of rain 80 percent.

    Hourly details
  • Day

    56°F

    Rain breezy with highs in the mid 50s. Chance of rain 90 percent.

    Night

    38°F

    Rain mainly in the evening. Breezy with lows in the lower 30s. Chance of rain 80 percent.

    Hourly details
  • Day

    38°F

    Partly sunny. A chance of rain in the morning. Highs in the lower 40s. Chance of rain 30 percent.

    Night

    26°F

    Partly cloudy in the evening then clearing. Lows in the mid 20s.

    Hourly details
  • Day

    35°F

    Mostly sunny. Highs in the upper 30s.

    Night

    30°F

    Partly cloudy. Low temperature around 30F. Dew point will be around 18F with an average humidity of 56%. Winds will be 6 mph from the SE.

  • Day

    42°F

    Partly cloudy. High temperature around 42F. Dew point will be around 24F with an average humidity of 55%. Winds will be 7 mph from the SE.

    Night

    33°F

    Clear. Low temperature around 33F. Dew point will be around 27F with an average humidity of 70%. Winds will be 6 mph from the SE.

  • Day

    47°F

    Mostly cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 47F. Dew point will be around 33F with an average humidity of 68%. Winds will be 5 mph from the S.

    Night

    37°F

    Cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 37F. Dew point will be around 35F with an average humidity of 77%. Winds will be 3 mph from the S.

  • Weekend Weather

  • Day

    49°F

    Partly cloudy. High temperature around 49F. Dew point will be around 32F with an average humidity of 63%. Winds will be 5 mph from the NW.

    Night

    37°F

    Partly cloudy. Low temperature around 37F. Dew point will be around 33F with an average humidity of 70%. Winds will be 3 mph from the NW.