10-Day Weather Forecast - Lake Ronkonkoma, NY

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  • |41°F
    30% Chance of Rain
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    Tonight

    41°F

    Cloudy with a chance of light rain and drizzle. Patchy fog early this evening. Patchy fog after midnight. Near steady temperature around 40. East winds 10 to 15 mph. Chance of rain 30 percent.

    Hourly details
  • Day

    55°F

    Cloudy in the morning then becoming partly sunny. Areas of fog in the morning. Not as cool with highs in the lower 60s. Southeast winds around 5 mph becoming southwest with gusts up to 20 mph in the afternoon.

    Night

    51°F

    Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 50s. Southwest winds 10 to 15 mph.

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  • Weekend Weather

  • Day

    61°F

    Partly sunny in the morning then mostly cloudy with a chance of showers in the afternoon. Highs in the lower 60s. Northwest winds around 5 mph increasing to east 10 to 15 mph in the afternoon. Chance of rain 30 percent.

    Night

    46°F

    Cloudy with a 50 percent chance of showers. Lows in the lower 40s. East winds 10 to 15 mph with gusts up to 25 mph.

    Hourly details
  • Day

    58°F

    Showers. Highs around 60. Chance of rain near 100 percent.

    Night

    43°F

    Mostly cloudy with a chance of showers in the evening then partly cloudy after midnight. Lows around 40. Chance of rain 50 percent.

    Hourly details
  • Day

    51°F

    Mostly sunny. Highs in the lower 50s.

    Night

    41°F

    Partly cloudy. Lows in the upper 30s.

    Hourly details
  • Day

    48°F

    Mostly sunny. Highs around 50.

    Night

    35°F

    Partly cloudy in the evening then clearing. Lows in the lower 30s.

    Hourly details
  • Day

    47°F

    Sunny. Highs in the upper 40s.

    Night

    37°F

    Mostly clear. Lows in the mid 30s.

    Hourly details
  • Day

    49°F

    Mostly sunny. Highs in the lower 50s.

    Night

    46°F

    Mostly clear. Low temperature around 46F. Dew point will be around 38F with an average humidity of 72%. Winds will be 12 mph from the S.

  • Day

    56°F

    Mostly sunny. High temperature around 56F. Dew point will be around 42F with an average humidity of 68%. Winds will be 6 mph from the S.

    Night

    46°F

    Clear. Low temperature around 46F. Dew point will be around 42F with an average humidity of 76%. Winds will be 4 mph from the S.

  • Weekend Weather

  • Day

    56°F

    Mostly sunny. High temperature around 56F. Dew point will be around 42F with an average humidity of 68%. Winds will be 4 mph from the S.

    Night

    47°F

    Mostly clear. Low temperature around 47F. Dew point will be around 42F with an average humidity of 78%. Winds will be 5 mph from the S.