⭐ Support Time.now: Join our Premium Plan for an ad-free experience! ⭐ Support Us: Go Premium Ad-Free!

Weather in Setauket-East Setauket, United States 🇺🇸

Current Weather in Setauket-East Setauket

Light rain
23°C
Feels like 26°C. Light rain.
🌬️ 9 km/h WNW
💧 97% Humidity
🧭 1011 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 0.6
🌡️ Dew Point: 22°C
🌅 Sunrise: 06:22 AM
🌇 Sunset: 07:20 PM
Map Overlays:
Temperature Precipitation Pressure Wind Speed Clear

In Setauket-East Setauket right now it is 23°C and light rain, feeling like 26°C. Humidity sits at 97% and winds are near 9 km/h, and the UV index is 1 (low). Across the coming days, Setauket-East Setauket should see roughly 18°C to 29°C.

Hourly Forecast for Setauket-East Setauket

09:00
Moderate rain
22°
88%
10:00
Moderate rain at times
24°
75%
11:00
Moderate rain at times
26°
80%
12:00
Patchy rain nearby
29°
74%
13:00
Patchy rain nearby
26°
11%
14:00
Cloudy
26°
15%
15:00
Overcast
27°
16%
16:00
Overcast
27°
16%
17:00
Overcast
27°
14%
18:00
Overcast
27°
14%
19:00
Overcast
26°
14%
20:00
Overcast
26°
15%
21:00
Patchy rain nearby
25°
20%
22:00
Overcast
24°
18%
23:00
Overcast
24°
18%
00:00
Clear
24°
6%
01:00
Clear
23°
5%
02:00
Clear
23°
5%
03:00
Clear
22°
5%
04:00
Clear
21°
5%
05:00
Clear
21°
5%
06:00
Clear
21°
5%
07:00
Sunny
21°
5%
08:00
Sunny
21°
4%

14-Day Forecast for Setauket-East Setauket

Fri, Sep 04
Overcast Overcast
29° / 22°
Sat, Sep 05
Sunny Sunny
24° / 20°
Sun, Sep 06
Sunny Sunny
22° / 18°
Mon, Sep 07
Sunny Sunny
24° / 18°
Tue, Sep 08
Overcast Overcast
25° / 20°
Wed, Sep 09
Overcast Overcast
22° / 19°
Thu, Sep 10
Patchy rain nearby Patchy rain nearby
28° / 21°
Fri, Sep 11
Cloudy Cloudy
21° / 15°
Sat, Sep 12
Overcast Overcast
19° / 14°
Sun, Sep 13
Overcast Overcast
24° / 18°
Mon, Sep 14
Light rain shower Light rain shower
29° / 22°
Tue, Sep 15
Sunny Sunny
26° / 21°
Wed, Sep 16
Sunny Sunny
25° / 20°
Thu, Sep 17
Sunny Sunny
26° / 21°

Additional Forecasts for Setauket-East Setauket

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 153.0 μg/m³
O₃ (Ozone) 65.0 μg/m³
NO₂ (Nitrogen Dioxide) 10.8 μg/m³
SO₂ (Sulphur Dioxide) 1.2 μg/m³
PM2.5 (Fine particles) 7.4 μg/m³
PM10 (Coarse particles) 7.6 μg/m³

Historical Weather

Weather Forecasts for Other Cities in United States

New York City Los Angeles Brooklyn Chicago Houston Queens Phoenix Philadelphia Manhattan San Antonio San Diego The Bronx Dallas Jacksonville Austin Fort Worth Columbus Indianapolis Charlotte San Francisco Seattle Denver Washington, D.C. Washington Nashville El Paso Oklahoma City Detroit Boston Portland

Browse Weather in United States by cities in alphabetical order:

A B C D E F G H I J K L M N O P Q R S T V W

Weather in United States ›

Best Time to Be Outside in Setauket-East Setauket Today

The most comfortable window in Setauket-East Setauket today looks like 17:00 to 20:00, when it is around 27°C. It should stay dry through that window. The next likely rain is around 09:00.

Frequently Asked Questions about Weather in Setauket-East Setauket

What is the temperature in Setauket-East Setauket right now?

It is currently 23°C (73°F) in Setauket-East Setauket, light rain (feels like 26°C).

What's the weather like in Setauket-East Setauket right now?

Conditions in Setauket-East Setauket right now: Light rain, humidity 97%, wind 9 km/h WNW.

What is today's forecast for Setauket-East Setauket?

Today in Setauket-East Setauket: high 29°C, low 22°C, overcast. Chance of rain: 85%.

What is the 7-day weather forecast for Setauket-East Setauket?

Daily highs and lows for Setauket-East Setauket:

  • 2026-09-04: 29°C / 22°C
  • 2026-09-05: 24°C / 20°C
  • 2026-09-06: 22°C / 18°C
  • 2026-09-07: 24°C / 18°C
  • 2026-09-08: 25°C / 20°C
  • 2026-09-09: 22°C / 19°C
  • 2026-09-10: 28°C / 21°C
Is it going to rain in Setauket-East Setauket today?

There is a 85% chance of rain in Setauket-East Setauket today. Total expected precipitation: 19.24 mm.

What is the wind speed in Setauket-East Setauket right now?

Wind in Setauket-East Setauket is currently 9 km/h (6 mph) from the WNW.

What is the UV index in Setauket-East Setauket right now?

The UV index in Setauket-East Setauket is currently 0.6 (low). Sun protection is recommended when the index is 3 or higher.

Learn More about Weather

How to Read the US EPA Air Quality Index Before Going Outside

How to Read the US EPA Air Quality Index Before Going Outside

Read More →
Understanding Air Quality Index Levels and What They Mean

Understanding Air Quality Index Levels and What They Mean

Read More →
What to Do When Severe Weather Alerts Hit Your Phone

What to Do When Severe Weather Alerts Hit Your Phone

Read More →
Historical Weather Events That Changed How We Forecast

Historical Weather Events That Changed How We Forecast

Read More →
The Tools Meteorologists Use to Measure Conditions

The Tools Meteorologists Use to Measure Conditions

Read More →
High Pressure and Low Pressure Systems That Control Weather

High Pressure and Low Pressure Systems That Control Weather

Read More →
Weather forecasts for other major cities in 🇺🇸 United States: New York City · Los Angeles · Brooklyn · Chicago · Houston · Queens · Phoenix · Philadelphia · Manhattan · San Antonio · San Diego · The Bronx · Dallas · Jacksonville · Austin · Fort Worth · Columbus · Indianapolis · Charlotte · San Francisco · Seattle · Denver · Washington, D.C. · Washington · Nashville · El Paso · Oklahoma City · Detroit · Boston · Portland · New South Memphis · Memphis · Las Vegas · Milwaukee · Baltimore · South Boston · Albuquerque · Tucson · Fresno · Sacramento · Omaha · Kansas City · Long Beach · Mesa · Staten Island · Atlanta · Colorado Springs · Virginia Beach · Raleigh · Miami