Search
71°F°C
H77° L64°
22°C°F
H25° L18°
  • Haze 
  • 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
  • | New York 
  • | Set default

Smithtown

    • Today
    • Isolated Thunderstorms 
    • High77°
    • High25°
    • Low64°
    • Low18°
    • Tomorrow
    • Scattered Thunderstorms 
    • High70°
    • High21°
    • Low61°
    • Low16°
    • Friday
    • Rain/Thunder 
    • High67°
    • High19°
    • Low51°
    • Low11°
    • Saturday
    • Showers 
    • High62°
    • High17°
    • Low47°
    • Low
    • Sunday
    • Mostly Cloudy 
    • High66°
    • High19°
    • Low47°
    • Low

 
  • Today: Partly cloudy with a slight chance of thunderstorms. High 77F. SW winds at less than 5 mph, increasing to 10 to 15 mph. Chance of rain 30%.
  • Tonight: Partly cloudy with a slight chance of thunderstorms. Low 64F. Winds SSW at 10 to 15 mph. Chance of rain 30%.
  • Tomorrow: Mixed clouds and sun with scattered thunderstorms. Gusty winds and small hail are possible. High around 70F. Winds S at 15 to 25 mph. Chance of rain 50%.
  • Tomorrow night: Variably cloudy with scattered thunderstorms. A few storms may be severe. Low 61F. Winds S at 10 to 20 mph. Chance of rain 60%.
  • Friday: Rain and thunder. Highs in the upper 60s and lows in the low 50s.
  • Saturday: Showers. Highs in the low 60s and lows in the upper 40s.
  • Sunday: More clouds than sun. Highs in the mid 60s and lows in the upper 40s.
      • Sunrise
      • 05:27
      •  
      • Sunset
      • 20:08
      •  
      • Feels Like
      • 72°F22°C
      •  
      • Humidity
      • 75%
      •  
      • Visibility
      • 46.44
      • mikm
      • Dewpoint
      • 63
      •  
      • UV Index
      • 2
      •  
      • Wind
      • CALM
      •  
      • UV Description
      • Low
      •  
      • Barometer
      • 29.91,012.53
      • inmb and falling
    PrecipitationTemperature
    Temperature data not available now
    Temperature data not available now
    Precipitation data not available now
    Precipitation data not available now
    39,41,48,58,69,77,83,82,75,64,54,44,
    4,5,9,14,21,25,28,28,24,18,12,7,
    23,24,31,40,49,60,66,64,57,45,36,27,
    -5,-4,-1,4,9,16,19,18,14,7,2,-3,
    4.27,3.33,4.76,4.13,3.9,3.71,2.93,4.48,3.39,3.63,3.86,4.13,
    10.85,8.46,12.09,10.49,9.91,9.42,7.44,11.38,8.61,9.22,9.8,10.49,
    Go
    Go

    Smithtown Weather Forecasts

     | Last Updated 12:55 EDT
     
      Locations you search on will be displayed here for quick access
     

    Featured Forecasts at The Weather Channel®

    Weather News

    More News »
     

    More From The Weather Channel®