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Over 250 million face dangerous heat dome into 4th of July weekend. Click for details. Chevron right
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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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Winter Center
Today Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities
Thursday, July 2

Day

7/2
95°Hi
RealFeel® 103°
Very Hot
RealFeel Guide
Very Hot
101° to 107°
Caution advised. Danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
RealFeel Shade™ 96°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
Very hot and humid with hazy sunshine; the heat will be dangerous, especially for those without air conditioning
alerts

Extreme Heat Warning

12:00 PM Wednesday - 9:00 PM Friday
alerts

Extreme Heat Watch

12:00 PM Wednesday - 9:00 PM Saturday

Max UV Index11.0 (Extreme)

AccuLumen Brightness Index™9 (Very Bright)

WindSW 10 mph

Wind Gusts29 mph

Probability of Precipitation1%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover31%

Morning

Afternoon

Night

7/2
75°Lo
RealFeel® 78°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Clear to partly cloudy, warm and humid; no heat relief; miserable for sleeping without air conditioning
alerts

Extreme Heat Warning

12:00 PM Wednesday - 9:00 PM Friday
alerts

Extreme Heat Watch

12:00 PM Wednesday - 9:00 PM Saturday

WindWSW 7 mph

Wind Gusts20 mph

Probability of Precipitation1%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover11%

Evening

Overnight

Sun & Moon

15 hrs 04 mins
Rise 5:24 AM
Set 8:28 PM
Waning Gibbous
Rise 10:25 PM
Set 8:44 AM

Temperature History

7/2
High
Low
Forecast
95°
75°
Average
82°
66°
Last Year
80°
71°
Record
90°
2002
54°
1988

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Weather Near Setauket:

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