Jefferson Valley-Yorktown Weather Forecast 15 Days, Weather in Jefferson Valley-Yorktown Today
Current weather conditions and 15 day weather forecast for Jefferson Valley-Yorktown, 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 Jefferson Valley-Yorktown
| 13 December 2025 Saturday -3.9 ° C / 25°F  Partly cloudy |
Feels Like : -7.7 ° C / 18.2°F Humidity : % 68 Pressure : 1019 mb Wind Speed : 9 kmph / 5.6 miles from W  Visibility : 11 km Precipitation (rainfall) : 0 mm Cloud (%) : 50 |
15 day weather forecast for Jefferson Valley-Yorktown, NY, USA
Weather Forecast for next 15 Days for Jefferson Valley-Yorktown 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 Jefferson Valley-Yorktown, 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 12 December 2025 Friday |  Sunny |
-7.2 ° C (19°F) |
3.5 ° C (38.3°F) |
-2.5 ° C (27.5°F) |
% 53 | 0% | 0.3 | Sunrise:07:13 AM Sunset: 04:26 PM |
Moonrise:12:05 AM Moonset: 12:22 PM Moon Phase ( Waning Crescent ) |
|
| 13 December 2025 Saturday |  Overcast |
-5.9 ° C (21.4°F) |
-0.4 ° C (31.3°F) |
-2.7 ° C (27.2°F) |
% 75 | 0% | 0.2 | Sunrise:07:13 AM Sunset: 04:27 PM |
Moonrise:01:07 AM Moonset: 12:42 PM Moon Phase ( Waning Crescent ) |
|
| 14 December 2025 Sunday | Partly Cloudy |
-5.9 ° C (21.3°F) |
-1.7 ° C (28.9°F) |
-2.7 ° C (27.1°F) |
% 65 | 0% | 0.3 | Sunrise:07:14 AM Sunset: 04:27 PM |
Moonrise:02:09 AM Moonset: 01:02 PM Moon Phase ( Waning Crescent ) |
|
| 15 December 2025 Monday | Partly Cloudy |
-7.5 ° C (18.5°F) |
-2 ° C (28.4°F) |
-4.8 ° C (23.4°F) |
% 58 | 0% | 0.3 | Sunrise:07:15 AM Sunset: 04:27 PM |
Moonrise:03:11 AM Moonset: 01:25 PM Moon Phase ( Waning Crescent ) |
|
| 16 December 2025 Tuesday | Partly Cloudy |
-5.8 ° C (21.6°F) |
0.3 ° C (32.5°F) |
-3.3 ° C (26°F) |
% 67 | 0% | 0.3 | Sunrise:07:15 AM Sunset: 04:27 PM |
Moonrise:04:14 AM Moonset: 01:51 PM Moon Phase ( Waning Crescent ) |
|
| 17 December 2025 Wednesday | Partly Cloudy |
-3 ° C (26.6°F) |
5.4 ° C (41.7°F) |
-0.5 ° C (31°F) |
% 77 | 0% | 0 | Sunrise:07:16 AM Sunset: 04:28 PM |
Moonrise:05:18 AM Moonset: 02:23 PM Moon Phase ( Waning Crescent ) |
|
| 18 December 2025 Thursday |  Patchy rain nearby |
1.8 ° C (35.2°F) |
7.9 ° C (46.3°F) |
4.3 ° C (39.7°F) |
% 93 | 70% | 1 | Sunrise:07:17 AM Sunset: 04:28 PM |
Moonrise:06:19 AM Moonset: 03:02 PM Moon Phase ( Waning Crescent ) |
|
| 19 December 2025 Friday | Sunny |
-1.9 ° C (28.6°F) |
4 ° C (39.3°F) |
2.1 ° C (35.7°F) |
% 67 | 0% | 2 | Sunrise:07:17 AM Sunset: 04:29 PM |
Moonrise:07:18 AM Moonset: 03:49 PM Moon Phase ( New Moon ) |
|
| 20 December 2025 Saturday |  Moderate or heavy snow showers |
-2.6 ° C (27.3°F) |
1.1 ° C (33.9°F) |
0 ° C (32.1°F) |
% 85 | 82% | 1 | Sunrise:07:18 AM Sunset: 04:29 PM |
Moonrise:08:09 AM Moonset: 04:45 PM Moon Phase ( New Moon ) |
|
| 21 December 2025 Sunday | Patchy rain nearby |
0.3 ° C (32.5°F) |
3.5 ° C (38.2°F) |
2.6 ° C (36.6°F) |
% 98 | 86% | 1 | Sunrise:07:18 AM Sunset: 04:30 PM |
Moonrise:08:53 AM Moonset: 05:47 PM Moon Phase ( Waxing Crescent ) |
|
| 22 December 2025 Monday |  Cloudy |
0.8 ° C (33.4°F) |
5 ° C (41°F) |
2.7 ° C (36.9°F) |
% 89 | 0% | 1 | Sunrise:07:19 AM Sunset: 04:30 PM |
Moonrise:09:30 AM Moonset: 06:53 PM Moon Phase ( Waxing Crescent ) |
|
| 23 December 2025 Tuesday | Patchy rain nearby |
1.3 ° C (34.3°F) |
11.1 ° C (52.1°F) |
5.6 ° C (42.1°F) |
% 86 | 75% | 2 | Sunrise:07:19 AM Sunset: 04:31 PM |
Moonrise:10:00 AM Moonset: 08:00 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday | Sunny |
-9.5 ° C (14.9°F) |
-2.4 ° C (27.7°F) |
-4.4 ° C (24.1°F) |
% 57 | 0% | 2 | Sunrise:07:20 AM Sunset: 04:31 PM |
Moonrise:10:26 AM Moonset: 09:08 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday | Cloudy |
-10 ° C (13.9°F) |
-2.5 ° C (27.4°F) |
-5.8 ° C (21.6°F) |
% 40 | 0% | 1 | Sunrise:07:20 AM Sunset: 04:32 PM |
Moonrise:10:49 AM Moonset: 10:15 PM Moon Phase ( Waxing Crescent ) |
|
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