Jefferson Weather Forecast 15 Days, Weather in Jefferson Today
Current weather conditions and 15 day weather forecast for Jefferson, New Hampshire, 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
| 24 December 2025 Wednesday -10.6 ° C / 12.9°F  Light snow |
Feels Like : -14.1 ° C / 6.7°F Humidity : % 72 Pressure : 1022 mb Wind Speed : 5.8 kmph / 3.6 miles from WNW  Visibility : 210 km Precipitation (rainfall) : 0 mm Cloud (%) : 25 |
15 day weather forecast for Jefferson, NH, USA
Weather Forecast for next 15 Days for Jefferson 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, New Hampshire 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 |  Moderate or heavy snow showers |
-12.7 ° C (9.1°F) |
-8.4 ° C (16.9°F) |
-10.3 ° C (13.4°F) |
% 89 | 78% | 0.2 | Sunrise:07:19 AM Sunset: 04:11 PM |
Moonrise:10:21 AM Moonset: 08:51 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday |  Overcast |
-13.8 ° C (7.3°F) |
-4.4 ° C (24.1°F) |
-8.2 ° C (17.2°F) |
% 82 | 0% | 0.1 | Sunrise:07:20 AM Sunset: 04:11 PM |
Moonrise:10:42 AM Moonset: 10:01 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday |  Cloudy |
-21.8 ° C (-7.2°F) |
-14.6 ° C (5.7°F) |
-17.2 ° C (1°F) |
% 70 | 0% | 0.2 | Sunrise:07:20 AM Sunset: 04:12 PM |
Moonrise:11:01 AM Moonset: 11:12 PM Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday |  Patchy moderate snow |
-14.8 ° C (5.3°F) |
-5.9 ° C (21.3°F) |
-11.8 ° C (10.8°F) |
% 86 | 89% | 0.2 | Sunrise:07:20 AM Sunset: 04:13 PM |
Moonrise:11:20 AM Moonset: No moonset Moon Phase ( First Quarter ) |
|
| 28 December 2025 Sunday |  Heavy snow |
-14.7 ° C (5.5°F) |
-6.6 ° C (20.2°F) |
-10.6 ° C (13°F) |
% 85 | 75% | 0 | Sunrise:07:21 AM Sunset: 04:13 PM |
Moonrise:11:40 AM Moonset: 12:25 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 December 2025 Monday | Heavy snow |
-14.8 ° C (5.4°F) |
-11.1 ° C (12.1°F) |
-11.3 ° C (11.7°F) |
% 90 | 62% | 1 | Sunrise:07:21 AM Sunset: 04:14 PM |
Moonrise:12:04 PM Moonset: 01:42 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 December 2025 Tuesday |  Moderate snow |
-15.7 ° C (3.7°F) |
-9.9 ° C (14.1°F) |
-12.9 ° C (8.9°F) |
% 93 | 78% | 1 | Sunrise:07:21 AM Sunset: 04:15 PM |
Moonrise:12:33 PM Moonset: 03:03 AM Moon Phase ( Waxing Gibbous ) |
|
| 31 December 2025 Wednesday |  Mist |
-19.3 ° C (-2.7°F) |
-11.4 ° C (11.5°F) |
-15.9 ° C (3.5°F) |
% 86 | 0% | 1 | Sunrise:07:21 AM Sunset: 04:16 PM |
Moonrise:01:13 PM Moonset: 04:26 AM Moon Phase ( Waxing Gibbous ) |
|
| 01 January 2026 Thursday | Light snow |
-13.2 ° C (8.2°F) |
-7.4 ° C (18.6°F) |
-10.1 ° C (13.8°F) |
% 95 | 81% | 1 | Sunrise:07:21 AM Sunset: 04:17 PM |
Moonrise:02:04 PM Moonset: 05:47 AM Moon Phase ( Waxing Gibbous ) |
|
| 02 January 2026 Friday | Moderate snow |
-22.3 ° C (-8.1°F) |
-8.7 ° C (16.3°F) |
-15.6 ° C (4°F) |
% 94 | 87% | 1 | Sunrise:07:21 AM Sunset: 04:18 PM |
Moonrise:03:11 PM Moonset: 06:59 AM Moon Phase ( Waxing Gibbous ) |
|
| 03 January 2026 Saturday | Moderate snow |
-18.7 ° C (-1.7°F) |
-16.6 ° C (2.1°F) |
-17.7 ° C (0.1°F) |
% 93 | 73% | 1 | Sunrise:07:21 AM Sunset: 04:19 PM |
Moonrise:04:29 PM Moonset: 07:56 AM Moon Phase ( Full Moon ) |
|
| 04 January 2026 Sunday | Moderate snow |
-20.6 ° C (-5.1°F) |
-10 ° C (14°F) |
-15 ° C (5°F) |
% 93 | 86% | 1 | Sunrise:07:21 AM Sunset: 04:20 PM |
Moonrise:05:51 PM Moonset: 08:39 AM Moon Phase ( Waning Gibbous ) |
|
| 05 January 2026 Monday |  Partly Cloudy |
-23.4 ° C (-10.2°F) |
-14.7 ° C (5.5°F) |
-20.2 ° C (-4.4°F) |
% 90 | 0% | 2 | Sunrise:07:21 AM Sunset: 04:21 PM |
Moonrise:07:11 PM Moonset: 09:11 AM Moon Phase ( Waning Gibbous ) |
|
| 06 January 2026 Tuesday | Partly Cloudy |
-21 ° C (-5.8°F) |
-8.2 ° C (17.2°F) |
-13.8 ° C (7.2°F) |
% 86 | 0% | 2 | Sunrise:07:21 AM Sunset: 04:22 PM |
Moonrise:08:26 PM Moonset: 09:36 AM Moon Phase ( Waning Gibbous ) |
|
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