Hourly Weather Forecast - East Setauket, NY

12 AM
45°F
20%
9mph
SW
Foggy
Humidity
100%
Feels like
40°F
Dew Point
45°F
1 AM
45°F
20%
9mph
SW
Foggy
Humidity
100%
Feels like
41°F
Dew Point
45°F
3 AM
46°F
20%
8mph
SW
Foggy
Humidity
100%
Feels like
41°F
Dew Point
46°F
4 AM
46°F
20%
7mph
SW
Foggy
Humidity
100%
Feels like
42°F
Dew Point
46°F
5 AM
47°F
20%
7mph
WSW
Foggy
Humidity
100%
Feels like
43°F
Dew Point
47°F
6 AM
47°F
20%
6mph
WSW
Foggy
Humidity
100%
Feels like
44°F
Dew Point
47°F
6:16 AM
7 AM
48°F
20%
5mph
WSW
Foggy
Humidity
100%
Feels like
46°F
Dew Point
48°F
8 AM
49°F
20%
5mph
WSW
Partly Cloudy
Humidity
96%
Feels like
47°F
Dew Point
48°F
9 AM
51°F
20%
5mph
SW
Hazy
Humidity
92%
Feels like
51°F
Dew Point
49°F

Snow and Ice Accumulations through Tuesday

Wintry Disturbance Hits Northeastern U.S.

A wintry disturbance will continue northeastward, buffeting the northeastern U.S. with light snow, freezing rain, and plain rain through Tuesday night.

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for February 26, 2026

Widespread Drought Degradation For South, Southeast; Mixed Results Elsewhere

Debris flies through the air as howling winds accompanied by a line of storms approach the old Tarrant County Courthouse in downtown Fort Worth, Texas, on March 2, 2023. (Tom Fox/The Dallas Morning News via AP)

Lightning Season Rapidly Approaching: Best Safety Practices

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

U.S. Route 52 near St. Donatus between Bellevue and Dubuque, Iowa. (Tony Webster from Portland, Oregon)

Winter Weather Driving Safety Tips

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