Uniondale, New York | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Mostly Cloudy
    60°
    Friday 5/17
    Forecast night icon
    60°
    Mostly Cloudy
    Hourly
    Night Details
    Mostly cloudy. Lows in the mid 50s. East winds around 5 mph becoming northeast after midnight.
  • Forecast day icon
    Saturday
    Cloudy
    67°
    Forecast night icon
    Night
    Cloudy
    59°
    Saturday 5/18
    Day
    67°
    Cloudy
    Forecast day icon
    Night
    59°
    Cloudy
    Forecast night icon
    Hourly
    Day Details
    Cloudy. A slight chance of showers in the afternoon. Highs in the mid 60s. Northeast winds around 5 mph. Chance of rain 20 percent.
    Night Details
    Cloudy. A slight chance of showers in the evening. Lows in the mid 50s. Northeast winds around 5 mph. Chance of rain 20 percent.
  • Forecast day icon
    Sunday
    Mostly Sunny
    69°
    Forecast night icon
    Night
    Partly Cloudy
    58°
    Sunday 5/19
    Day
    69°
    Mostly Sunny
    Forecast day icon
    Night
    58°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy in the morning then becoming mostly sunny. Highs around 70. Northeast winds 5 to 10 mph.
    Night Details
    Partly cloudy. Lows in the mid 50s. Northeast winds 5 to 10 mph.
  • Forecast day icon
    Monday
    Mostly Sunny
    72°
    Forecast night icon
    Night
    Partly Cloudy
    57°
    Monday 5/20
    Day
    72°
    Mostly Sunny
    Forecast day icon
    Night
    57°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the lower 70s.
    Night Details
    Mostly clear in the evening then becoming partly cloudy. Lows in the lower 50s.
  • Forecast day icon
    Tuesday
    Sunny
    74°
    Forecast night icon
    Night
    Partly Cloudy
    59°
    Tuesday 5/21
    Day
    74°
    Sunny
    Forecast day icon
    Night
    59°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the lower 70s.
    Night Details
    Mostly clear in the evening then becoming partly cloudy. Lows in the mid 50s.
  • Forecast day icon
    Wednesday
    Mostly Sunny
    74°
    Forecast night icon
    Night
    30% Chance Rain Showers
    59°
    Wednesday 5/22
    Day
    74°
    Mostly Sunny
    Forecast day icon
    Night
    59°
    30% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the lower 70s.
    Night Details
    Partly cloudy in the evening then mostly cloudy with a chance of showers after midnight. Lows around 60. Chance of rain 30 percent.
  • Forecast day icon
    Thursday
    40% Chance Rain Showers
    73°
    Forecast night icon
    Night
    40% Chance Rain Showers
    63°
    Thursday 5/23
    Day
    73°
    40% Chance Rain Showers
    Forecast day icon
    Night
    63°
    40% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with a chance of showers. Highs in the upper 70s. Chance of rain 40 percent.
    Night Details
    Mostly cloudy in the evening then becoming partly cloudy. A chance of showers. Lows around 60. Chance of rain 40 percent.
  • Forecast day icon
    Friday
    Mostly Sunny
    73°
    Forecast night icon
    Night
    Mostly Clear
    60°
    Friday 5/24
    Day
    73°
    Mostly Sunny
    Forecast day icon
    Night
    60°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the mid 70s.
    Night Details
    Mostly clear. Low temperature around 60F. Dew point will be around 52F with an average humidity of 66%. Winds will be 4 mph from the NW.
  • Forecast day icon
    Saturday
    Mostly Sunny
    71°
    Forecast night icon
    Night
    30% Chance of Rain
    63°
    Saturday 5/25
    Day
    71°
    Mostly Sunny
    Forecast day icon
    Night
    63°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 71F. Dew point will be around 52F with an average humidity of 60%. Winds will be 2 mph from the NW.
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 63F. Dew point will be around 54F with an average humidity of 68%. Winds will be 1 mph from the S.
  • Forecast day icon
    Sunday
    Mostly Sunny
    73°
    Forecast night icon
    Night
    30% Chance of Rain
    63°
    Sunday 5/26
    Day
    73°
    Mostly Sunny
    Forecast day icon
    Night
    63°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 73F. Dew point will be around 55F with an average humidity of 61%. Winds will be 2 mph from the S.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 63F. Dew point will be around 55F with an average humidity of 70%. Winds will be 2 mph from the S.