Greenwich (Town) Weather Forecast 15 Days, Weather in Greenwich (Town) Today
Current weather conditions and 15 day weather forecast for Greenwich (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 Greenwich (Town)
| 28 December 2025 Sunday -11.7 ° C / 10.9°F  Overcast |
Feels Like : -13.8 ° C / 7.2°F Humidity : % 88 Pressure : 1024 mb Wind Speed : 3.6 kmph / 2.2 miles from ENE  Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 100 |
15 day weather forecast for Greenwich (Town), NY, USA
Weather Forecast for next 15 Days for Greenwich (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 Greenwich (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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 28 December 2025 Sunday | Overcast |
-14.4 ° C (6.1°F) |
-4.9 ° C (23.2°F) |
-8.6 ° C (16.6°F) |
% 81 | 0% | 0.2 | Sunrise:07:25 AM Sunset: 04:26 PM |
Moonrise:11:51 AM Moonset: 12:33 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 December 2025 Monday |  Heavy rain |
-2.4 ° C (27.8°F) |
4.4 ° C (39.9°F) |
1.8 ° C (35.2°F) |
% 91 | 87% | 0 | Sunrise:07:26 AM Sunset: 04:27 PM |
Moonrise:12:15 PM Moonset: 01:49 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 December 2025 Tuesday |  Partly Cloudy |
-8.3 ° C (17.1°F) |
-5.9 ° C (21.4°F) |
-6.2 ° C (20.9°F) |
% 64 | 0% | 0.2 | Sunrise:07:26 AM Sunset: 04:28 PM |
Moonrise:12:46 PM Moonset: 03:08 AM Moon Phase ( Waxing Gibbous ) |
|
| 31 December 2025 Wednesday |  Light snow |
-6.6 ° C (20.1°F) |
-1.3 ° C (29.7°F) |
-4 ° C (24.8°F) |
% 77 | 79% | 0.2 | Sunrise:07:26 AM Sunset: 04:29 PM |
Moonrise:01:27 PM Moonset: 04:30 AM Moon Phase ( Waxing Gibbous ) |
|
| 01 January 2026 Thursday |  Moderate or heavy snow showers |
-8.7 ° C (16.3°F) |
-5.9 ° C (21.3°F) |
-7 ° C (19.4°F) |
% 84 | 62% | 0 | Sunrise:07:26 AM Sunset: 04:30 PM |
Moonrise:02:19 PM Moonset: 05:51 AM Moon Phase ( Waxing Gibbous ) |
|
| 02 January 2026 Friday |  Patchy moderate snow |
-15.6 ° C (3.9°F) |
-7.7 ° C (18.1°F) |
-10.7 ° C (12.7°F) |
% 81 | 72% | 1 | Sunrise:07:26 AM Sunset: 04:30 PM |
Moonrise:03:26 PM Moonset: 07:02 AM Moon Phase ( Waxing Gibbous ) |
|
| 03 January 2026 Saturday | Partly Cloudy |
-19.2 ° C (-2.6°F) |
-9.7 ° C (14.5°F) |
-15.1 ° C (4.9°F) |
% 89 | 0% | 2 | Sunrise:07:26 AM Sunset: 04:31 PM |
Moonrise:04:43 PM Moonset: 08:00 AM Moon Phase ( Full Moon ) |
|
| 04 January 2026 Sunday |  Freezing fog |
-14.6 ° C (5.8°F) |
-5.3 ° C (22.5°F) |
-9.7 ° C (14.6°F) |
% 93 | 0% | 1 | Sunrise:07:26 AM Sunset: 04:32 PM |
Moonrise:06:04 PM Moonset: 08:43 AM Moon Phase ( Waning Gibbous ) |
|
| 05 January 2026 Monday | Moderate or heavy snow showers |
-7 ° C (19.4°F) |
1.3 ° C (34.3°F) |
-2.1 ° C (28.3°F) |
% 89 | 63% | 1 | Sunrise:07:26 AM Sunset: 04:33 PM |
Moonrise:07:23 PM Moonset: 09:17 AM Moon Phase ( Waning Gibbous ) |
|
| 06 January 2026 Tuesday |  Mist |
-10.5 ° C (13.2°F) |
1 ° C (33.8°F) |
-1.8 ° C (28.8°F) |
% 92 | 83% | 1 | Sunrise:07:26 AM Sunset: 04:34 PM |
Moonrise:08:37 PM Moonset: 09:43 AM Moon Phase ( Waning Gibbous ) |
|
| 07 January 2026 Wednesday |  Cloudy |
-14.2 ° C (6.5°F) |
-8.7 ° C (16.4°F) |
-11.1 ° C (12°F) |
% 77 | 0% | 1 | Sunrise:07:26 AM Sunset: 04:35 PM |
Moonrise:09:47 PM Moonset: 10:04 AM Moon Phase ( Waning Gibbous ) |
|
| 08 January 2026 Thursday |  Sunny |
-17.1 ° C (1.3°F) |
-9.3 ° C (15.3°F) |
-13.6 ° C (7.6°F) |
% 89 | 0% | 2 | Sunrise:07:25 AM Sunset: 04:36 PM |
Moonrise:10:54 PM Moonset: 10:23 AM Moon Phase ( Waning Gibbous ) |
|
| 09 January 2026 Friday | Sunny |
-14.3 ° C (6.2°F) |
-3.9 ° C (24.9°F) |
-9.9 ° C (14.2°F) |
% 90 | 0% | 2 | Sunrise:07:25 AM Sunset: 04:38 PM |
Moonrise:11:58 PM Moonset: 10:42 AM Moon Phase ( Waning Gibbous ) |
|
| 10 January 2026 Saturday | Moderate or heavy snow showers |
-10.1 ° C (13.8°F) |
2.1 ° C (35.7°F) |
-2.7 ° C (27.1°F) |
% 94 | 81% | 1 | Sunrise:07:25 AM Sunset: 04:39 PM |
Moonrise:No moonrise Moonset: 11:01 AM Moon Phase ( Last Quarter ) |
|
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