Hourly Weather Forecast - East Setauket, NY

12 AM
30°F
10%
9mph
WNW
Cloudy
Humidity
65%
Feels like
22°F
Dew Point
20°F
1 AM
30°F
10%
8mph
WNW
Cloudy
Humidity
64%
Feels like
23°F
Dew Point
20°F
2 AM
31°F
10%
7mph
WNW
Cloudy
Humidity
64%
Feels like
23°F
Dew Point
20°F
3 AM
31°F
10%
7mph
WNW
Cloudy
Humidity
64%
Feels like
24°F
Dew Point
20°F
4 AM
31°F
10%
6mph
WNW
Cloudy
Humidity
63%
Feels like
25°F
Dew Point
20°F
5 AM
31°F
10%
6mph
W
Cloudy
Humidity
64%
Feels like
26°F
Dew Point
20°F
6 AM
31°F
20%
5mph
WSW
Cloudy
Humidity
67%
Feels like
25°F
Dew Point
21°F
7 AM
31°F
20%
5mph
SW
Mostly Cloudy
Humidity
70%
Feels like
26°F
Dew Point
23°F
7:14 AM
8 AM
32°F
30%
6mph
SW
30% Chance of Flurries
Humidity
70%
Feels like
27°F
Dew Point
24°F
9 AM
35°F
30%
6mph
SW
30% Chance of Flurries
Humidity
66%
Feels like
29°F
Dew Point
24°F
10 AM
36°F
40%
7mph
SW
40% Chance of Light Rain
Humidity
65%
Feels like
30°F
Dew Point
26°F
11 AM
38°F
40%
8mph
SW
40% Chance of Light Rain
Humidity
66%
Feels like
32°F
Dew Point
27°F

Rainfall and Snowfall Totals Through Thursday

Pineapple Express Slams Northwestern U.S.

The atmospheric river this week will keep buffeting the Pacific Northwest with heavy rain, snow, and high winds.

Wednesday's Weather Outlook

Today's Weather Outlook

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Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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