Centereach Weather Forecast 15 Days, Weather in Centereach Today
Current weather conditions and 15 day weather forecast for Centereach, 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 Centereach
| 15 December 2025 Monday -3.3 ° C / 26.1°F  Light snow |
Feels Like : -10.5 ° C / 13.2°F Humidity : % 55 Pressure : 1016 mb Wind Speed : 27.4 kmph / 17 miles from NNW  Visibility : 9.7 km Precipitation (rainfall) : 0 mm Cloud (%) : 75 |
15 day weather forecast for Centereach, NY, USA
Weather Forecast for next 15 Days for Centereach 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 Centereach, 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 14 December 2025 Sunday |  Moderate snow |
-6.5 ° C (20.3°F) |
0.1 ° C (32.2°F) |
-1.5 ° C (29.4°F) |
% 84 | 85% | 0.2 | Sunrise:07:09 AM Sunset: 04:25 PM |
Moonrise:02:05 AM Moonset: 01:00 PM Moon Phase ( Waning Crescent ) |
|
| 15 December 2025 Monday |  Partly Cloudy |
-10 ° C (14°F) |
-1 ° C (30.2°F) |
-5.3 ° C (22.5°F) |
% 65 | 0% | 0.3 | Sunrise:07:10 AM Sunset: 04:25 PM |
Moonrise:03:07 AM Moonset: 01:23 PM Moon Phase ( Waning Crescent ) |
|
| 16 December 2025 Tuesday | Partly Cloudy |
-4.2 ° C (24.4°F) |
0.2 ° C (32.4°F) |
-1.9 ° C (28.6°F) |
% 68 | 0% | 0.3 | Sunrise:07:11 AM Sunset: 04:26 PM |
Moonrise:04:09 AM Moonset: 01:49 PM Moon Phase ( Waning Crescent ) |
|
| 17 December 2025 Wednesday |  Sunny |
0.9 ° C (33.6°F) |
7.1 ° C (44.8°F) |
4.2 ° C (39.6°F) |
% 68 | 0% | 0.3 | Sunrise:07:11 AM Sunset: 04:26 PM |
Moonrise:05:12 AM Moonset: 02:21 PM Moon Phase ( Waning Crescent ) |
|
| 18 December 2025 Thursday |  Patchy rain nearby |
1.6 ° C (34.9°F) |
8.3 ° C (46.9°F) |
5.6 ° C (42.1°F) |
% 83 | 62% | 0.3 | Sunrise:07:12 AM Sunset: 04:26 PM |
Moonrise:06:14 AM Moonset: 03:01 PM Moon Phase ( Waning Crescent ) |
|
| 19 December 2025 Friday |  Moderate rain |
-0.1 ° C (31.8°F) |
12.5 ° C (54.4°F) |
9.8 ° C (49.6°F) |
% 81 | 74% | 0 | Sunrise:07:12 AM Sunset: 04:27 PM |
Moonrise:07:12 AM Moonset: 03:48 PM Moon Phase ( New Moon ) |
|
| 20 December 2025 Saturday | Sunny |
-1.5 ° C (29.3°F) |
1.2 ° C (34.2°F) |
0.7 ° C (33.3°F) |
% 48 | 0% | 2 | Sunrise:07:13 AM Sunset: 04:27 PM |
Moonrise:08:04 AM Moonset: 04:43 PM Moon Phase ( New Moon ) |
|
| 21 December 2025 Sunday | Patchy rain nearby |
6.1 ° C (42.9°F) |
9.6 ° C (49.3°F) |
8.4 ° C (47.1°F) |
% 87 | 66% | 2 | Sunrise:07:14 AM Sunset: 04:28 PM |
Moonrise:08:48 AM Moonset: 05:46 PM Moon Phase ( Waxing Crescent ) |
|
| 22 December 2025 Monday | Partly Cloudy |
0.1 ° C (32.1°F) |
2.3 ° C (36.1°F) |
1.6 ° C (34.8°F) |
% 54 | 0% | 2 | Sunrise:07:14 AM Sunset: 04:28 PM |
Moonrise:09:25 AM Moonset: 06:51 PM Moon Phase ( Waxing Crescent ) |
|
| 23 December 2025 Tuesday |  Overcast |
-0.9 ° C (30.4°F) |
1.3 ° C (34.4°F) |
1 ° C (33.8°F) |
% 58 | 0% | 1 | Sunrise:07:14 AM Sunset: 04:29 PM |
Moonrise:09:56 AM Moonset: 07:58 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday | Sunny |
4.7 ° C (40.5°F) |
8.2 ° C (46.8°F) |
6.7 ° C (44°F) |
% 63 | 0% | 3 | Sunrise:07:15 AM Sunset: 04:29 PM |
Moonrise:10:22 AM Moonset: 09:05 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday | Sunny |
-3.2 ° C (26.2°F) |
0.9 ° C (33.6°F) |
-0.1 ° C (31.8°F) |
% 50 | 0% | 2 | Sunrise:07:15 AM Sunset: 04:30 PM |
Moonrise:10:45 AM Moonset: 10:12 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday | Partly Cloudy |
-4.1 ° C (24.7°F) |
-0.8 ° C (30.5°F) |
-1.9 ° C (28.6°F) |
% 49 | 0% | 2 | Sunrise:07:16 AM Sunset: 04:31 PM |
Moonrise:11:07 AM Moonset: 11:20 PM Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday | Patchy rain nearby |
2.8 ° C (37°F) |
5.3 ° C (41.6°F) |
4.5 ° C (40.1°F) |
% 76 | 79% | 1 | Sunrise:07:16 AM Sunset: 04:31 PM |
Moonrise:11:29 AM Moonset: No moonset Moon Phase ( First Quarter ) |
|
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