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Setauket, NY

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Setauket, NY Weather

Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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1 PM

61°

RealFeel® 58°

Cool

RealFeel Guide

Cool

53° to 62°

Light jacket or sweater may be appropriate.

34%

Intermittent clouds

RealFeel Shade™55°

WindW 14 mph

Air QualityExcellent

Max UV Index1.9 (Low)

Wind Gusts23 mph

Humidity81%

Indoor Humidity62% (Ideal Humidity)

Dew Point55° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover66%

Visibility10 mi

Cloud Ceiling20000 ft

2 PM

60°

RealFeel® 57°

Cool

RealFeel Guide

Cool

53° to 62°

Light jacket or sweater may be appropriate.

34%

Mostly sunny

RealFeel Shade™55°

WindW 16 mph

Air QualityExcellent

Max UV Index2.1 (Low)

Wind Gusts27 mph

Humidity74%

Indoor Humidity57% (Ideal Humidity)

Dew Point52° F

AccuLumen Brightness Index™9 (Very Bright)

Cloud Cover23%

Visibility10 mi

Cloud Ceiling30000 ft

3 PM

60°

RealFeel® 56°

Cool

RealFeel Guide

Cool

53° to 62°

Light jacket or sweater may be appropriate.

37%

Mostly sunny

RealFeel Shade™54°

WindWNW 17 mph

Air QualityExcellent

Max UV Index1.5 (Low)

Wind Gusts29 mph

Humidity70%

Indoor Humidity53% (Ideal Humidity)

Dew Point50° F

AccuLumen Brightness Index™9 (Very Bright)

Cloud Cover13%

Visibility10 mi

Cloud Ceiling30000 ft

4 PM

59°

RealFeel® 51°

Chilly

RealFeel Guide

Chilly

40° to 52°

Jacket or sweater is recommended.

40%

Partly sunny w/ showers

RealFeel Shade™51°

WindWNW 18 mph

Air QualityExcellent

Max UV Index0.8 (Low)

Wind Gusts30 mph

Humidity68%

Indoor Humidity49% (Ideal Humidity)

Dew Point48° F

AccuLumen Brightness Index™5 (Medium)

Cloud Cover10%

Rain0.01 in

Visibility10 mi

Cloud Ceiling30000 ft

5 PM

57°

RealFeel® 50°

Chilly

RealFeel Guide

Chilly

40° to 52°

Jacket or sweater is recommended.

37%

Mostly clear

WindWNW 17 mph

Air QualityExcellent

Wind Gusts29 mph

Humidity67%

Indoor Humidity46% (Ideal Humidity)

Dew Point46° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover14%

Visibility10 mi

Cloud Ceiling30000 ft

6 PM

54°

RealFeel® 46°

Chilly

RealFeel Guide

Chilly

40° to 52°

Jacket or sweater is recommended.

40%

Mostly clear

WindWNW 16 mph

Air QualityExcellent

Wind Gusts28 mph

Humidity69%

Indoor Humidity42% (Ideal Humidity)

Dew Point44° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover20%

Visibility10 mi

Cloud Ceiling30000 ft

7 PM

52°

RealFeel® 40°

Chilly

RealFeel Guide

Chilly

40° to 52°

Jacket or sweater is recommended.

51%

Partly cloudy w/ showers

WindWNW 18 mph

Air QualityExcellent

Wind Gusts25 mph

Humidity68%

Indoor Humidity38% (Ideal Humidity)

Dew Point41° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover46%

Rain0.02 in

Visibility6 mi

Cloud Ceiling30000 ft

8 PM

51°

RealFeel® 41°

Chilly

RealFeel Guide

Chilly

40° to 52°

Jacket or sweater is recommended.

47%

Partly cloudy

WindWNW 18 mph

Air QualityExcellent

Wind Gusts23 mph

Humidity67%

Indoor Humidity36% (Slightly Dry)

Dew Point40° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover46%

Visibility10 mi

Cloud Ceiling30000 ft

9 PM

50°

RealFeel® 41°

Chilly

RealFeel Guide

Chilly

40° to 52°

Jacket or sweater is recommended.

40%

Partly cloudy

WindWNW 17 mph

Air QualityExcellent

Wind Gusts21 mph

Humidity67%

Indoor Humidity35% (Slightly Dry)

Dew Point40° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover46%

Visibility10 mi

Cloud Ceiling30000 ft

10 PM

49°

RealFeel® 40°

Chilly

RealFeel Guide

Chilly

40° to 52°

Jacket or sweater is recommended.

34%

Partly cloudy

WindWNW 17 mph

Air QualityExcellent

Wind Gusts20 mph

Humidity69%

Indoor Humidity35% (Slightly Dry)

Dew Point40° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover46%

Visibility10 mi

Cloud Ceiling30000 ft

11 PM

49°

RealFeel® 38°

Cold

RealFeel Guide

Cold

25° to 39°

Coats and hats are appropriate, consider gloves and a scarf.

34%

Partly cloudy

WindWNW 17 mph

Air QualityExcellent

Wind Gusts20 mph

Humidity72%

Indoor Humidity36% (Slightly Dry)

Dew Point40° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover46%

Visibility10 mi

Cloud Ceiling30000 ft

Hourly Weather Forecast for Setauket

AccuWeather's hourly forecast for Setauket provides hour-by-hour temperatures, RealFeel® Temperature, and precipitation probability through the next 10 days. The current hour shows 61° with a RealFeel® of 58°, intermittent clouds with a 34% chance of precipitation. Each hourly forecast includes wind speed, humidity, air quality, UV index, and the AccuLumen Brightness Index™, AccuWeather's measure of perceived outdoor light intensity. Forecasts are generated by proprietary systems developed by AccuWeather meteorologists since 1962.

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World North America United States New York Setauket

Weather Near Setauket:

Bridgeport, CT
New York, NY
Newark, NJ

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