Charlestown (CDP) Weather Forecast 15 Days, Weather in Charlestown (CDP) Today
Current weather conditions and 15 day weather forecast for Charlestown (CDP), 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 Charlestown (CDP)
| 14 December 2025 Sunday -2.8 ° C / 27°F  Overcast |
Feels Like : -7.2 ° C / 19.1°F Humidity : % 58 Pressure : 1013 mb Wind Speed : 11.9 kmph / 7.4 miles from NNW  Visibility : 16 km Precipitation (rainfall) : 0.12 mm Cloud (%) : 100 |
15 day weather forecast for Charlestown (CDP), NH, USA
Weather Forecast for next 15 Days for Charlestown (CDP) 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 Charlestown (CDP), 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 14 December 2025 Sunday |  Light freezing rain |
-10.8 ° C (12.6°F) |
-2 ° C (28.4°F) |
-4.5 ° C (24°F) |
% 76 | 66% | 0.2 | Sunrise:07:14 AM Sunset: 04:15 PM |
Moonrise:02:06 AM Moonset: 12:53 PM Moon Phase ( Waning Crescent ) |
|
| 15 December 2025 Monday |  Partly Cloudy |
-11.4 ° C (11.5°F) |
-5.1 ° C (22.8°F) |
-8.2 ° C (17.3°F) |
% 68 | 0% | 0.3 | Sunrise:07:15 AM Sunset: 04:15 PM |
Moonrise:03:09 AM Moonset: 01:14 PM Moon Phase ( Waning Crescent ) |
|
| 16 December 2025 Tuesday |  Sunny |
-7.2 ° C (19.1°F) |
1.1 ° C (34°F) |
-4.2 ° C (24.5°F) |
% 75 | 0% | 0.3 | Sunrise:07:16 AM Sunset: 04:16 PM |
Moonrise:04:13 AM Moonset: 01:39 PM Moon Phase ( Waning Crescent ) |
|
| 17 December 2025 Wednesday |  Cloudy |
-6.6 ° C (20.2°F) |
4.7 ° C (40.5°F) |
-0.5 ° C (31.2°F) |
% 83 | 0% | 0.2 | Sunrise:07:16 AM Sunset: 04:16 PM |
Moonrise:05:18 AM Moonset: 02:10 PM Moon Phase ( Waning Crescent ) |
|
| 18 December 2025 Thursday |  Moderate or heavy snow showers |
-8.6 ° C (16.5°F) |
1.4 ° C (34.4°F) |
-2 ° C (28.5°F) |
% 79 | 71% | 0 | Sunrise:07:17 AM Sunset: 04:16 PM |
Moonrise:06:21 AM Moonset: 02:48 PM Moon Phase ( Waning Crescent ) |
|
| 19 December 2025 Friday |  Patchy rain nearby |
-3.9 ° C (25°F) |
5.7 ° C (42.2°F) |
1.8 ° C (35.3°F) |
% 79 | 85% | 1 | Sunrise:07:18 AM Sunset: 04:17 PM |
Moonrise:07:20 AM Moonset: 03:35 PM Moon Phase ( New Moon ) |
|
| 20 December 2025 Saturday |  Patchy moderate snow |
-5.4 ° C (22.4°F) |
-2 ° C (28.4°F) |
-2.8 ° C (27°F) |
% 83 | 63% | 1 | Sunrise:07:18 AM Sunset: 04:17 PM |
Moonrise:08:12 AM Moonset: 04:30 PM Moon Phase ( New Moon ) |
|
| 21 December 2025 Sunday | Patchy rain nearby |
-2.5 ° C (27.6°F) |
7.9 ° C (46.2°F) |
4.1 ° C (39.5°F) |
% 87 | 88% | 1 | Sunrise:07:19 AM Sunset: 04:18 PM |
Moonrise:08:55 AM Moonset: 05:34 PM Moon Phase ( Waxing Crescent ) |
|
| 22 December 2025 Monday | Sunny |
-6.8 ° C (19.7°F) |
-2.4 ° C (27.7°F) |
-5 ° C (23°F) |
% 68 | 0% | 2 | Sunrise:07:19 AM Sunset: 04:18 PM |
Moonrise:09:31 AM Moonset: 06:40 PM Moon Phase ( Waxing Crescent ) |
|
| 23 December 2025 Tuesday |  Light drizzle |
-4.8 ° C (23.4°F) |
5 ° C (41°F) |
1 ° C (33.8°F) |
% 80 | 84% | 1 | Sunrise:07:20 AM Sunset: 04:19 PM |
Moonrise:10:00 AM Moonset: 07:49 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday | Sunny |
-12.8 ° C (8.9°F) |
-8.6 ° C (16.5°F) |
-8.7 ° C (16.4°F) |
% 56 | 0% | 2 | Sunrise:07:20 AM Sunset: 04:19 PM |
Moonrise:10:24 AM Moonset: 08:58 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday | Partly Cloudy |
-12.9 ° C (8.8°F) |
-7.4 ° C (18.6°F) |
-9.9 ° C (14.1°F) |
% 52 | 0% | 2 | Sunrise:07:20 AM Sunset: 04:20 PM |
Moonrise:10:45 AM Moonset: 10:07 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday |  Heavy snow |
-8.8 ° C (16.1°F) |
-4.5 ° C (24°F) |
-6.4 ° C (20.4°F) |
% 93 | 87% | 1 | Sunrise:07:21 AM Sunset: 04:21 PM |
Moonrise:11:05 AM Moonset: 11:17 PM Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday | Partly Cloudy |
-12 ° C (10.4°F) |
-2.8 ° C (27°F) |
-7.3 ° C (18.8°F) |
% 86 | 0% | 2 | Sunrise:07:21 AM Sunset: 04:21 PM |
Moonrise:11:25 AM Moonset: No moonset Moon Phase ( First Quarter ) |
|
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