East Setauket weather — 10-day forecast

Temperature, rain, wind and feels-like in East Setauket, hour by hour and over 10 days, with the seasonal normal for context.

Now

Reading from 10:00 · NOAA HRRR model

11 °C

Clear sky

Feels like 7 °C

14.9 km/hforce 3

Next 12 h

  • 1012°
  • 1112°
  • 1213°
  • 1313°
  • 1414°
  • 1514°
  • 1614°
  • 1714°
  • 1813°
  • 18:06Sunset
  • 1913°
  • 2013°
  • 2113°
  • 2212°

↓ 12°10:00↑ 14°16:00

Humidity
71 %
Dew point
6 °C
Gusts
22.0 km/h
Clouds
10 %
Pressure
1,032 hPa ↓

Grid point 0.9 km away · 3.0 km grid · elevation 14 m

Air quality

The European air-quality index for the city, and the pollutants that set it.

Reading from 08:00
15
Good

Index set by Ozone

Ozone
36.4µg/m³
PM2.5
5.7µg/m³
PM10
6.2µg/m³
Nitrogen dioxide
12.7µg/m³
Sulphur dioxide
0.9µg/m³
Carbon monoxide
190.0µg/m³
Dust (AOD)
0.00

Generated using Copernicus Atmosphere Monitoring Service information

Hour by hour

Step-by-step detail: temperature, wind, cloud cover and ultraviolet.

Estimated from a deterministic model, not an ensemble probability.
°C

10 days

Each day's extremes and the chance of rain, out to the end of the run.

5° → 18°

Rain probability (> 1 mm): 50 ECMWF ensemble members.

  • Today

    Mainly clear

    14°

    5°

  • Tue

    Overcast

    17°

    11°

  • Wed

    Partly cloudy

    15°

    10°

  • Thu

    Mainly clear

    18°

    12°

  • Fri

    Clear sky

    13°

    8°

  • Sat

    Clear sky

    13°

    9°

  • Sun

    Clear sky

    14°

    12°

  • Mon

    Clear sky

    16°

    13°

  • Tue

    Clear sky

    17°

    12°

  • Wed

    Light drizzle0 mm

    13°

    10°

Gusts · Tue 58.4 km/h · Wed 61.6 km/h · Thu 61.3 km/h

Sun and UV

Sunrise, sunset, day length and ultraviolet intensity.

Max UV4moderate
Sunrise
07:09
Daylight
10 h 57
Sunset
18:06

Radiation · 14.7 MJ/m²

Sea state

Sea state at the marine grid point closest to the city.

0.5 mperiod 3 s 57°

Significant height: the mean of the highest third of waves. Individual waves reach about twice it.

Data: ECMWF

Today in East Setauket the mean temperature will be 10.5 °C — -3.2 °C against the normal for 19 October, measured from 1940 to 2026. (1,291 obs.)

East Setauket climate — normals and trends →