Current weather conditions and 15 day weather forecast for Derry (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.
| 17 December 2025 Wednesday 6.1 ° C / 43°F ![]() Partly cloudy |
Feels Like : 2.7 ° C / 36.9°F Humidity : % 53 Pressure : 1008 mb Wind Speed : 18 kmph / 11.2 miles from WSW ![]() Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 50 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 17 December 2025 Wednesday | Sunny |
-5.5 ° C (22.1°F) |
9.5 ° C (49.1°F) |
1.2 ° C (34.2°F) |
% 62 | 0% | 0.3 | Sunrise:07:12 AM Sunset: 04:12 PM |
Moonrise:05:13 AM Moonset: 02:06 PM Moon Phase ( Waning Crescent ) |
|
| 18 December 2025 Thursday | Partly Cloudy |
-2.5 ° C (27.5°F) |
1.7 ° C (35.1°F) |
0.5 ° C (32.9°F) |
% 87 | 0% | 0.2 | Sunrise:07:12 AM Sunset: 04:13 PM |
Moonrise:06:16 AM Moonset: 02:44 PM Moon Phase ( Waning Crescent ) |
|
| 19 December 2025 Friday | Heavy rain |
2.7 ° C (36.8°F) |
12.1 ° C (53.8°F) |
8 ° C (46.5°F) |
% 93 | 86% | 0 | Sunrise:07:13 AM Sunset: 04:13 PM |
Moonrise:07:15 AM Moonset: 03:31 PM Moon Phase ( New Moon ) |
|
| 20 December 2025 Saturday | Partly Cloudy |
-5.6 ° C (21.9°F) |
0.9 ° C (33.6°F) |
-2.3 ° C (27.8°F) |
% 57 | 0% | 0.2 | Sunrise:07:13 AM Sunset: 04:14 PM |
Moonrise:08:06 AM Moonset: 04:27 PM Moon Phase ( New Moon ) |
|
| 21 December 2025 Sunday | Light freezing rain |
-2.4 ° C (27.8°F) |
6.2 ° C (43.2°F) |
1 ° C (33.8°F) |
% 67 | 71% | 0 | Sunrise:07:14 AM Sunset: 04:14 PM |
Moonrise:08:50 AM Moonset: 05:30 PM Moon Phase ( Waxing Crescent ) |
|
| 22 December 2025 Monday | Sunny |
-5.7 ° C (21.8°F) |
-2.6 ° C (27.4°F) |
-4.3 ° C (24.3°F) |
% 47 | 0% | 2 | Sunrise:07:14 AM Sunset: 04:15 PM |
Moonrise:09:26 AM Moonset: 06:37 PM Moon Phase ( Waxing Crescent ) |
|
| 23 December 2025 Tuesday | Overcast |
-5 ° C (22.9°F) |
2.8 ° C (37.1°F) |
-0.8 ° C (30.6°F) |
% 54 | 0% | 1 | Sunrise:07:15 AM Sunset: 04:15 PM |
Moonrise:09:55 AM Moonset: 07:46 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday | Overcast |
-2.5 ° C (27.5°F) |
6.3 ° C (43.4°F) |
3.3 ° C (38°F) |
% 74 | 0% | 1 | Sunrise:07:15 AM Sunset: 04:16 PM |
Moonrise:10:19 AM Moonset: 08:54 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday | Patchy rain nearby |
-2.8 ° C (27°F) |
3.1 ° C (37.6°F) |
1.1 ° C (33.9°F) |
% 79 | 83% | 1 | Sunrise:07:16 AM Sunset: 04:16 PM |
Moonrise:10:41 AM Moonset: 10:03 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday | Sunny |
-5.8 ° C (21.5°F) |
-0.3 ° C (31.5°F) |
-2 ° C (28.4°F) |
% 69 | 0% | 2 | Sunrise:07:16 AM Sunset: 04:17 PM |
Moonrise:11:01 AM Moonset: 11:13 PM Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday | Partly Cloudy |
-8.4 ° C (16.9°F) |
-2.9 ° C (26.8°F) |
-5.5 ° C (22.1°F) |
% 54 | 0% | 2 | Sunrise:07:16 AM Sunset: 04:18 PM |
Moonrise:11:21 AM Moonset: No moonset Moon Phase ( First Quarter ) |
|
| 28 December 2025 Sunday | Partly Cloudy |
-11.3 ° C (11.7°F) |
-1.3 ° C (29.7°F) |
-6.3 ° C (20.7°F) |
% 61 | 0% | 2 | Sunrise:07:16 AM Sunset: 04:19 PM |
Moonrise:11:43 AM Moonset: 12:24 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 December 2025 Monday | Sunny |
-13.5 ° C (7.7°F) |
-7.1 ° C (19.2°F) |
-10.1 ° C (13.9°F) |
% 48 | 0% | 2 | Sunrise:07:17 AM Sunset: 04:19 PM |
Moonrise:12:07 PM Moonset: 01:40 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 December 2025 Tuesday | Patchy moderate snow |
-6.9 ° C (19.5°F) |
1 ° C (33.8°F) |
-3.5 ° C (25.6°F) |
% 69 | 80% | 1 | Sunrise:07:17 AM Sunset: 04:20 PM |
Moonrise:12:38 PM Moonset: 02:59 AM Moon Phase ( Waxing Gibbous ) |
|