Hourly Weather Forecast - Cold Spring Harbor, NY

2 PM
45°F
10%
15mph
SSW
Cloudy
Humidity
82%
Feels like
38°F
Dew Point
40°F
3 PM
44°F
70%
14mph
SSW
70% Chance of Light Rain
Humidity
81%
Feels like
37°F
Dew Point
39°F
4 PM
43°F
40%
14mph
SSW
40% Chance of Light Rain
Humidity
81%
Feels like
36°F
Dew Point
38°F
4:25 PM
5 PM
42°F
50%
13mph
SW
50% Chance of Light Rain
Humidity
83%
Feels like
35°F
Dew Point
37°F
6 PM
41°F
60%
12mph
SW
60% Chance of Light Rain
Humidity
86%
Feels like
34°F
Dew Point
37°F
7 PM
41°F
80%
12mph
SW
80% Chance of Light Rain
Humidity
89%
Feels like
34°F
Dew Point
37°F
8 PM
40°F
50%
12mph
SW
50% Chance of Light Rain
Humidity
90%
Feels like
33°F
Dew Point
37°F
9 PM
40°F
30%
12mph
SW
30% Chance of Light Rain
Humidity
91%
Feels like
33°F
Dew Point
38°F
10 PM
40°F
30%
12mph
SW
30% Chance of Light Rain
Humidity
92%
Feels like
33°F
Dew Point
38°F
11 PM
39°F
10%
11mph
SW
Mostly Cloudy
Humidity
92%
Feels like
32°F
Dew Point
37°F

Snow and ice forecast through Friday A.M.

Multiple Snow Threats Across the Northern U.S.

Multiple systems will bring snow across the Northern U.S. through the end of the week.

Rainfall Forecast for Northwest through Friday A.M.

Unrelenting Rains Soak the Northwest

Thursday's Weather Outlook

Thursday's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

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

Cold Air Damming - Cause And Effects

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

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Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide