Setauket, NY Weather

As of

Weather Station:Stony Brook Univ Flax Pond Lab

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42degrees Fahrenheit

Feels like:42°F

Hi: 42Lo: 42

Cloudy

Live Weather Radar

Setauket, NY weather radar map

Current Weather Details

Windchill
42°
Daily Rain
0"
Dew point
41°
Monthly Rain
0.15"
Humidity
95%
Avg. Wind
ENE 2 mph
Pressure
30.01" →
Wind Gust
ENE 3 mph
Sunrise
6:29 AM
Moon
Waning Gibbous
Sunset
7:21 PM
UV Index
4 (Moderate)

Weather Forecast

  • Tonight

    Lo

    Mostly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 42F. Dew point will be around 40F with an average humidity of 90%. Winds will be 10 mph from the E.

  • Tomorrow

    Hi

    A chance of rain with a slight chance of thunderstorms early then rain with a slight chance of thunderstorms. Highs in the upper 50s. Southeast winds 5 to 10 mph becoming southwest 10 to 15 mph with gusts up to 30 mph. Chance of rain near 100 percent.

Setauket, NY 10-day weather forecast

AIR QUALITY

22 | Fair

Top Triggers:pm25
Air quality data provided by Ambee
View Today's Air Quality details for Setauket, NY

POLLEN COUNT & ALLERGY FORECAST

9.4 Medium-High

Predominant Pollen:Maple, Elm and Cedar/Juniper.
View the Pollen forecast details

LIGHTNING MAP

Closest strike in the last 30 minutes:797.0 miles

No Lightning Nearby

Real-time lightning alerts & live Map