Nassau (Town) Weather Forecast 15 Days, Weather in Nassau (Town) Today

Current weather conditions and 15 day weather forecast for Nassau (Town), 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 Nassau (Town)

25 December 2025 Thursday
-2.2 ° C / 28°F
Overcast
Overcast
Feels Like : -4.3 ° C / 24.3°F
Humidity : % 71
Pressure : 1024 mb
Wind Speed : 5.4 kmph / 3.4 miles from NNWNNW
Visibility : 16 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 100

15 day weather forecast for Nassau (Town), NY, USA

Weather Forecast for next 15 Days for Nassau (Town) 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 Nassau (Town), 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
24 December 2025 Wednesday Light freezing rain Light freezing rain -2.8 ° C
(27°F)
1.6 ° C
(34.9°F)
0.3 ° C
(32.6°F)
% 81 76% 0.2 Sunrise:07:23 AM
Sunset: 04:26 PM
Moonrise:10:27 AM
Moonset: 09:04 PM
Moon Phase
( Waxing Crescent )
25 December 2025 Thursday Overcast  Overcast -8.2 ° C
(17.3°F)
0.8 ° C
(33.4°F)
-2.2 ° C
(28°F)
% 75 0% 0.2 Sunrise:07:23 AM
Sunset: 04:26 PM
Moonrise:10:49 AM
Moonset: 10:12 PM
Moon Phase
( Waxing Crescent )
26 December 2025 Friday Partly Cloudy  Partly Cloudy -13.9 ° C
(7°F)
-9.3 ° C
(15.3°F)
-10.9 ° C
(12.4°F)
% 51 0% 0.2 Sunrise:07:24 AM
Sunset: 04:27 PM
Moonrise:11:10 AM
Moonset: 11:22 PM
Moon Phase
( Waxing Crescent )
27 December 2025 Saturday Partly Cloudy  Partly Cloudy -8.3 ° C
(17.1°F)
-0.1 ° C
(31.8°F)
-5.3 ° C
(22.5°F)
% 56 0% 0.2 Sunrise:07:24 AM
Sunset: 04:28 PM
Moonrise:11:30 AM
Moonset: No moonset
Moon Phase
( First Quarter )
28 December 2025 Sunday Sunny Sunny -10.1 ° C
(13.9°F)
-2.5 ° C
(27.5°F)
-6.4 ° C
(20.5°F)
% 77 0% 0.2 Sunrise:07:24 AM
Sunset: 04:28 PM
Moonrise:11:52 AM
Moonset: 12:33 AM
Moon Phase
( Waxing Gibbous )
29 December 2025 Monday Light drizzle Light drizzle -4.1 ° C
(24.7°F)
3.5 ° C
(38.3°F)
0.6 ° C
(33.1°F)
% 84 83% 0 Sunrise:07:24 AM
Sunset: 04:29 PM
Moonrise:12:17 PM
Moonset: 01:49 AM
Moon Phase
( Waxing Gibbous )
30 December 2025 Tuesday Light snow Light snow -6.1 ° C
(21°F)
-4 ° C
(24.8°F)
-4.9 ° C
(23.2°F)
% 69 83% 1 Sunrise:07:25 AM
Sunset: 04:30 PM
Moonrise:12:48 PM
Moonset: 03:08 AM
Moon Phase
( Waxing Gibbous )
31 December 2025 Wednesday Cloudy  Cloudy -6.7 ° C
(19.9°F)
-1.2 ° C
(29.8°F)
-4 ° C
(24.8°F)
% 76 0% 1 Sunrise:07:25 AM
Sunset: 04:31 PM
Moonrise:01:29 PM
Moonset: 04:29 AM
Moon Phase
( Waxing Gibbous )
01 January 2026 Thursday Light snow Light snow -5.7 ° C
(21.7°F)
-1.3 ° C
(29.6°F)
-3 ° C
(26.6°F)
% 80 0% 1 Sunrise:07:25 AM
Sunset: 04:32 PM
Moonrise:02:22 PM
Moonset: 05:49 AM
Moon Phase
( Waxing Gibbous )
02 January 2026 Friday Cloudy  Cloudy -6.7 ° C
(19.9°F)
-1.5 ° C
(29.2°F)
-4.1 ° C
(24.5°F)
% 78 0% 1 Sunrise:07:25 AM
Sunset: 04:32 PM
Moonrise:03:29 PM
Moonset: 07:00 AM
Moon Phase
( Waxing Gibbous )
03 January 2026 Saturday Patchy rain nearby Patchy rain nearby -2.2 ° C
(28.1°F)
3.6 ° C
(38.5°F)
1.2 ° C
(34.2°F)
% 92 81% 1 Sunrise:07:25 AM
Sunset: 04:33 PM
Moonrise:04:46 PM
Moonset: 07:58 AM
Moon Phase
( Full Moon )
04 January 2026 Sunday Patchy rain nearby Patchy rain nearby -2.5 ° C
(27.5°F)
5.3 ° C
(41.5°F)
1.7 ° C
(35.1°F)
% 84 80% 1 Sunrise:07:25 AM
Sunset: 04:34 PM
Moonrise:06:06 PM
Moonset: 08:42 AM
Moon Phase
( Waning Gibbous )
05 January 2026 Monday Cloudy  Cloudy -5.4 ° C
(22.3°F)
-2 ° C
(28.4°F)
-3.5 ° C
(25.7°F)
% 64 0% 1 Sunrise:07:25 AM
Sunset: 04:35 PM
Moonrise:07:25 PM
Moonset: 09:16 AM
Moon Phase
( Waning Gibbous )
06 January 2026 Tuesday Sunny Sunny -9.2 ° C
(15.4°F)
-6.5 ° C
(20.3°F)
-7.5 ° C
(18.5°F)
% 56 0% 2 Sunrise:07:25 AM
Sunset: 04:36 PM
Moonrise:08:38 PM
Moonset: 09:43 AM
Moon Phase
( Waning Gibbous )
Nassau (Town) Weather forecasts are usually fully updated every 4 hours.
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