Locust Valley, New York | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
Main Menu
10 Day Forecast
  • Forecast day icon
    Saturday
    Mostly Sunny
    60°
    Forecast night icon
    Night
    Mostly Cloudy
    49°
    Saturday 5/11
    Day
    60°
    Mostly Sunny
    Forecast day icon
    Night
    49°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the lower 60s. Northeast winds around 10 mph becoming southeast this afternoon.
    Night Details
    Mostly cloudy. A slight chance of showers after midnight. Lows in the upper 40s. Southeast winds 5 to 10 mph. Chance of rain 20 percent.
  • Forecast day icon
    Sunday
    50% Chance Rain Showers
    55°
    Forecast night icon
    Night
    Partly Cloudy
    48°
    Sunday 5/12
    Day
    55°
    50% Chance Rain Showers
    Forecast day icon
    Night
    48°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a 50 percent chance of showers. Highs in the mid 50s. Southeast winds 5 to 10 mph.
    Night Details
    Partly cloudy with a slight chance of showers in the evening then mostly clear after midnight. Lows in the upper 40s. Southwest winds around 5 mph. Chance of rain 20 percent.
  • Forecast day icon
    Monday
    Mostly Sunny
    65°
    Forecast night icon
    Night
    Mostly Cloudy
    53°
    Monday 5/13
    Day
    65°
    Mostly Sunny
    Forecast day icon
    Night
    53°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the mid 60s. Southwest winds 10 to 15 mph.
    Night Details
    Mostly cloudy. Lows in the lower 50s.
  • Forecast day icon
    Tuesday
    60% Chance Rain Showers
    73°
    Forecast night icon
    Night
    70% Chance Rain Showers
    59°
    Tuesday 5/14
    Day
    73°
    60% Chance Rain Showers
    Forecast day icon
    Night
    59°
    70% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. A chance of showers in the morning then showers likely in the afternoon. Highs around 70. Chance of rain 60 percent.
    Night Details
    Showers likely. Lows in the upper 50s. Chance of rain 70 percent.
  • Forecast day icon
    Wednesday
    70% Chance Rain Showers
    64°
    Forecast night icon
    Night
    40% Chance Rain Showers
    57°
    Wednesday 5/15
    Day
    64°
    70% Chance Rain Showers
    Forecast day icon
    Night
    57°
    40% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Showers likely. Highs in the upper 60s. Chance of rain 70 percent.
    Night Details
    Mostly cloudy with a chance of showers in the evening then partly cloudy after midnight. Lows in the mid 50s. Chance of rain 40 percent.
  • Forecast day icon
    Thursday
    Mostly Sunny
    71°
    Forecast night icon
    Night
    Partly Cloudy
    54°
    Thursday 5/16
    Day
    71°
    Mostly Sunny
    Forecast day icon
    Night
    54°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the mid 70s.
    Night Details
    Mostly clear in the evening then becoming partly cloudy. Lows in the mid 50s.
  • Forecast day icon
    Friday
    Partly Sunny
    67°
    Forecast night icon
    Night
    40% Chance of Rain
    55°
    Friday 5/17
    Day
    67°
    Partly Sunny
    Forecast day icon
    Night
    55°
    40% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. Highs in the lower 70s.
    Night Details
    Mostly cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 55F. Dew point will be around 53F with an average humidity of 85%. Winds will be 3 mph from the S.
  • Forecast day icon
    Saturday
    50% Chance of Rain
    70°
    Forecast night icon
    Night
    40% Chance of Rain
    59°
    Saturday 5/18
    Day
    70°
    50% Chance of Rain
    Forecast day icon
    Night
    59°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a chance of rain. Chance of precipitation 45%. High temperature around 70F. Dew point will be around 58F with an average humidity of 76%. Winds will be 2 mph from the W.
    Night Details
    Mostly clear with a chance of rain. Chance of precipitation 35%. Low temperature around 59F. Dew point will be around 56F with an average humidity of 82%. Winds will be 4 mph from the NW.
  • Forecast day icon
    Sunday
    30% Chance of Rain
    73°
    Forecast night icon
    Night
    30% Chance of Rain
    61°
    Sunday 5/19
    Day
    73°
    30% Chance of Rain
    Forecast day icon
    Night
    61°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 73F. Dew point will be around 55F with an average humidity of 65%. Winds will be 6 mph from the W.
    Night Details
    Clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 61F. Dew point will be around 56F with an average humidity of 75%. Winds will be 5 mph from the W.
  • Forecast day icon
    Monday
    40% Chance of Rain
    73°
    Forecast night icon
    Night
    40% Chance of Rain
    60°
    Monday 5/20
    Day
    73°
    40% Chance of Rain
    Forecast day icon
    Night
    60°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Sunny with a chance of rain. Chance of precipitation 35%. High temperature around 73F. Dew point will be around 55F with an average humidity of 62%. Winds will be 6 mph from the W.
    Night Details
    Clear with a chance of rain. Chance of precipitation 35%. Low temperature around 60F. Dew point will be around 54F with an average humidity of 72%. Winds will be 4 mph from the NW.