Cold Spring Harbor Weather Forecast 15 Days, Weather in Cold Spring Harbor Today

Current weather conditions and 15 day weather forecast for Cold Spring Harbor, New York, USA including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.

Current weather conditions at Cold Spring Harbor

02 February 2026 Monday
1.1 ° C / 34°F
Sunny
Sunny
Feels Like : -1.9 ° C / 28.5°F
Humidity : % 33
Pressure : 1016 mb
Wind Speed : 9.7 kmph / 6 miles from NWNW
Visibility : 16 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 0

15 day weather forecast for Cold Spring Harbor, NY, USA

Weather Forecast for next 15 Days for Cold Spring Harbor including weather warnings, temperature, rain, wind speed, cloud, snow, wind speed and wind direction, pressure and UV index.
Here is weather for the next 15 days in Cold Spring Harbor, New York state, US. To see the daily forecast, scroll to the table below.
Date Weather forecast Low temperature High temperature Avg. temperature Humidity Chance of rain UV Index Sun Position Moon Position
02 February 2026 Monday Sunny Sunny -12.8 ° C
(9°F)
1.6 ° C
(34.9°F)
-6.9 ° C
(19.7°F)
% 62 0% 0.4 Sunrise:07:03 AM
Sunset: 05:13 PM
Moonrise:06:15 PM
Moonset: 07:37 AM
Moon Phase
( Waning Gibbous )
03 February 2026 Tuesday Sunny Sunny -13.3 ° C
(8.1°F)
-0.2 ° C
(31.6°F)
-5.9 ° C
(21.4°F)
% 74 0% 0.4 Sunrise:07:02 AM
Sunset: 05:14 PM
Moonrise:07:27 PM
Moonset: 08:02 AM
Moon Phase
( Waning Gibbous )
04 February 2026 Wednesday Sunny Sunny -5 ° C
(23°F)
-0.4 ° C
(31.3°F)
-2.5 ° C
(27.4°F)
% 72 0% 0.4 Sunrise:07:01 AM
Sunset: 05:15 PM
Moonrise:08:34 PM
Moonset: 08:24 AM
Moon Phase
( Waning Gibbous )
05 February 2026 Thursday Partly Cloudy  Partly Cloudy -9.2 ° C
(15.5°F)
-2.6 ° C
(27.3°F)
-5.1 ° C
(22.8°F)
% 73 0% 0.4 Sunrise:07:00 AM
Sunset: 05:16 PM
Moonrise:09:40 PM
Moonset: 08:45 AM
Moon Phase
( Waning Gibbous )
06 February 2026 Friday Moderate or heavy snow showers Moderate or heavy snow showers -13.9 ° C
(7°F)
-3.2 ° C
(26.3°F)
-7.4 ° C
(18.6°F)
% 88 73% 0.4 Sunrise:06:59 AM
Sunset: 05:18 PM
Moonrise:10:43 PM
Moonset: 09:06 AM
Moon Phase
( Waning Gibbous )
07 February 2026 Saturday Sunny Sunny -14.5 ° C
(5.9°F)
-10.6 ° C
(12.9°F)
-10.1 ° C
(13.8°F)
% 76 0% 0 Sunrise:06:58 AM
Sunset: 05:19 PM
Moonrise:11:48 PM
Moonset: 09:28 AM
Moon Phase
( Waning Gibbous )
08 February 2026 Sunday Partly Cloudy  Partly Cloudy -12.7 ° C
(9.2°F)
-9.5 ° C
(14.9°F)
-11.2 ° C
(11.9°F)
% 73 0% 2 Sunrise:06:56 AM
Sunset: 05:20 PM
Moonrise:No moonrise
Moonset: 09:52 AM
Moon Phase
( Waning Gibbous )
09 February 2026 Monday Partly Cloudy  Partly Cloudy -13.4 ° C
(7.9°F)
-8.4 ° C
(16.8°F)
-11.1 ° C
(12°F)
% 75 0% 2 Sunrise:06:55 AM
Sunset: 05:21 PM
Moonrise:12:51 AM
Moonset: 10:20 AM
Moon Phase
( Last Quarter )
10 February 2026 Tuesday Sunny Sunny -13.5 ° C
(7.6°F)
-3.9 ° C
(25°F)
-9 ° C
(15.7°F)
% 79 0% 2 Sunrise:06:54 AM
Sunset: 05:23 PM
Moonrise:01:55 AM
Moonset: 10:54 AM
Moon Phase
( Waning Crescent )
11 February 2026 Wednesday Sunny Sunny -8.9 ° C
(15.9°F)
0.1 ° C
(32.2°F)
-4.6 ° C
(23.7°F)
% 82 0% 2 Sunrise:06:53 AM
Sunset: 05:24 PM
Moonrise:02:55 AM
Moonset: 11:36 AM
Moon Phase
( Waning Crescent )
12 February 2026 Thursday Sunny Sunny -5.8 ° C
(21.5°F)
0.1 ° C
(32.1°F)
-2.2 ° C
(28°F)
% 86 0% 2 Sunrise:06:51 AM
Sunset: 05:25 PM
Moonrise:03:52 AM
Moonset: 12:25 PM
Moon Phase
( Waning Crescent )
13 February 2026 Friday Moderate rain Moderate rain 1.5 ° C
(34.7°F)
5.3 ° C
(41.6°F)
3.3 ° C
(37.9°F)
% 96 89% 1 Sunrise:06:50 AM
Sunset: 05:26 PM
Moonrise:04:42 AM
Moonset: 01:23 PM
Moon Phase
( Waning Crescent )
14 February 2026 Saturday Patchy rain nearby Patchy rain nearby 1.7 ° C
(35.1°F)
4 ° C
(39.2°F)
2.7 ° C
(36.9°F)
% 98 88% 1 Sunrise:06:49 AM
Sunset: 05:27 PM
Moonrise:05:24 AM
Moonset: 02:26 PM
Moon Phase
( Waning Crescent )
15 February 2026 Sunday Patchy rain nearby Patchy rain nearby 0.9 ° C
(33.7°F)
5.3 ° C
(41.5°F)
3.2 ° C
(37.8°F)
% 79 83% 1 Sunrise:06:48 AM
Sunset: 05:29 PM
Moonrise:05:59 AM
Moonset: 03:35 PM
Moon Phase
( Waning Crescent )
Cold Spring Harbor Weather forecasts are usually fully updated every 4 hours.
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