Nelson Weather Forecast 15 Days, Weather in Nelson Today
Current weather conditions and 15 day weather forecast for Nelson, 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 Nelson
| 22 December 2025 Monday -3.3 ° C / 26.1°F  Sunny |
Feels Like : -9.5 ° C / 14.9°F Humidity : % 44 Pressure : 1028 mb Wind Speed : 20.5 kmph / 12.8 miles from NW  Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 0 |
15 day weather forecast for Nelson, NH, USA
Weather Forecast for next 15 Days for Nelson 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 Nelson, 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 22 December 2025 Monday | Sunny |
-8.6 ° C (16.5°F) |
0 ° C (32°F) |
-4.2 ° C (24.5°F) |
% 54 | 0% | 0.2 | Sunrise:07:18 AM Sunset: 04:18 PM |
Moonrise:09:29 AM Moonset: 06:40 PM Moon Phase ( Waxing Crescent ) |
|
| 23 December 2025 Tuesday |  Moderate snow |
-5.6 ° C (21.9°F) |
0.7 ° C (33.3°F) |
-2.2 ° C (28°F) |
% 84 | 75% | 0.2 | Sunrise:07:18 AM Sunset: 04:19 PM |
Moonrise:09:58 AM Moonset: 07:49 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday |  Partly Cloudy |
-6.9 ° C (19.6°F) |
1.7 ° C (35.1°F) |
-2.4 ° C (27.6°F) |
% 78 | 0% | 0.2 | Sunrise:07:18 AM Sunset: 04:19 PM |
Moonrise:10:22 AM Moonset: 08:58 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday |  Overcast |
-5.7 ° C (21.7°F) |
3.4 ° C (38.2°F) |
-1.5 ° C (29.3°F) |
% 87 | 0% | 0.2 | Sunrise:07:19 AM Sunset: 04:20 PM |
Moonrise:10:44 AM Moonset: 10:07 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday |  Fog |
-7.1 ° C (19.3°F) |
3.9 ° C (38.9°F) |
0.1 ° C (32.1°F) |
% 94 | 61% | 0 | Sunrise:07:19 AM Sunset: 04:21 PM |
Moonrise:11:04 AM Moonset: 11:17 PM Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday | Sunny |
-11.6 ° C (11.2°F) |
-5.9 ° C (21.4°F) |
-9 ° C (15.8°F) |
% 52 | 0% | 2 | Sunrise:07:19 AM Sunset: 04:21 PM |
Moonrise:11:25 AM Moonset: No moonset Moon Phase ( First Quarter ) |
|
| 28 December 2025 Sunday |  Heavy snow |
-6.9 ° C (19.6°F) |
1 ° C (33.9°F) |
-4.3 ° C (24.3°F) |
% 81 | 72% | 1 | Sunrise:07:20 AM Sunset: 04:22 PM |
Moonrise:11:46 AM Moonset: 12:28 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 December 2025 Monday | Sunny |
-8.4 ° C (16.9°F) |
0.3 ° C (32.6°F) |
-5.3 ° C (22.5°F) |
% 83 | 0% | 2 | Sunrise:07:20 AM Sunset: 04:23 PM |
Moonrise:12:11 PM Moonset: 01:44 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 December 2025 Tuesday | Overcast |
-9.2 ° C (15.4°F) |
-0.6 ° C (31°F) |
-5.6 ° C (21.9°F) |
% 75 | 0% | 1 | Sunrise:07:20 AM Sunset: 04:24 PM |
Moonrise:12:42 PM Moonset: 03:03 AM Moon Phase ( Waxing Gibbous ) |
|
| 31 December 2025 Wednesday |  Light freezing rain |
-4.5 ° C (23.9°F) |
0.8 ° C (33.5°F) |
-2.2 ° C (28°F) |
% 89 | 76% | 1 | Sunrise:07:20 AM Sunset: 04:24 PM |
Moonrise:01:23 PM Moonset: 04:24 AM Moon Phase ( Waxing Gibbous ) |
|
| 01 January 2026 Thursday |  Freezing fog |
-7.7 ° C (18.1°F) |
3.7 ° C (38.7°F) |
-3.7 ° C (25.3°F) |
% 91 | 0% | 1 | Sunrise:07:20 AM Sunset: 04:25 PM |
Moonrise:02:15 PM Moonset: 05:45 AM Moon Phase ( Waxing Gibbous ) |
|
| 02 January 2026 Friday | Sunny |
-5.7 ° C (21.7°F) |
5.4 ° C (41.7°F) |
-2.2 ° C (28°F) |
% 90 | 0% | 2 | Sunrise:07:20 AM Sunset: 04:26 PM |
Moonrise:03:22 PM Moonset: 06:56 AM Moon Phase ( Waxing Gibbous ) |
|
| 03 January 2026 Saturday | Sunny |
-4.6 ° C (23.7°F) |
6.9 ° C (44.4°F) |
-0.9 ° C (30.4°F) |
% 90 | 0% | 2 | Sunrise:07:20 AM Sunset: 04:27 PM |
Moonrise:04:39 PM Moonset: 07:54 AM Moon Phase ( Full Moon ) |
|
| 04 January 2026 Sunday |  Mist |
-3.2 ° C (26.2°F) |
6.4 ° C (43.5°F) |
0.5 ° C (32.8°F) |
% 92 | 85% | 1 | Sunrise:07:20 AM Sunset: 04:28 PM |
Moonrise:06:00 PM Moonset: 08:38 AM Moon Phase ( Waning Gibbous ) |
|
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