Current weather conditions and 15 day weather forecast for Winter Harbor Seaplane Base, 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.
| 08 February 2026 Sunday -15.6 ° C / 3.9°F ![]() Clear |
Feels Like : -22.4 ° C / -8.3°F Humidity : % 63 Pressure : 1010 mb Wind Speed : 11.2 kmph / 6.9 miles from WNW ![]() Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 0 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 07 February 2026 Saturday | Light freezing rain |
-16.9 ° C (1.6°F) |
-4.6 ° C (23.7°F) |
-9.7 ° C (14.6°F) |
% 76 | 85% | 0.2 | Sunrise:06:54 AM Sunset: 05:05 PM |
Moonrise:11:45 PM Moonset: 09:14 AM Moon Phase ( Waning Gibbous ) |
|
| 08 February 2026 Sunday | Sunny |
-19.6 ° C (-3.2°F) |
-10.2 ° C (13.6°F) |
-15.5 ° C (4.1°F) |
% 62 | 0% | 0.3 | Sunrise:06:53 AM Sunset: 05:06 PM |
Moonrise:No moonrise Moonset: 09:36 AM Moon Phase ( Waning Gibbous ) |
|
| 09 February 2026 Monday | Sunny |
-17.3 ° C (0.9°F) |
-3.6 ° C (25.5°F) |
-11.4 ° C (11.5°F) |
% 64 | 0% | 0.4 | Sunrise:06:51 AM Sunset: 05:07 PM |
Moonrise:12:51 AM Moonset: 10:02 AM Moon Phase ( Last Quarter ) |
|
| 10 February 2026 Tuesday | Light freezing rain |
-13.4 ° C (7.9°F) |
-0.9 ° C (30.4°F) |
-7.6 ° C (18.4°F) |
% 59 | 87% | 0.4 | Sunrise:06:50 AM Sunset: 05:09 PM |
Moonrise:01:56 AM Moonset: 10:34 AM Moon Phase ( Waning Crescent ) |
|
| 11 February 2026 Wednesday | Light snow showers |
-12.5 ° C (9.5°F) |
0.4 ° C (32.7°F) |
-6.1 ° C (20.9°F) |
% 94 | 66% | 0 | Sunrise:06:49 AM Sunset: 05:10 PM |
Moonrise:02:59 AM Moonset: 11:14 AM Moon Phase ( Waning Crescent ) |
|
| 12 February 2026 Thursday | Freezing fog |
-13.6 ° C (7.5°F) |
-0.6 ° C (31°F) |
-9.1 ° C (15.5°F) |
% 94 | 72% | 1 | Sunrise:06:47 AM Sunset: 05:11 PM |
Moonrise:03:56 AM Moonset: 12:03 PM Moon Phase ( Waning Crescent ) |
|
| 13 February 2026 Friday | Freezing fog |
-13.1 ° C (8.5°F) |
0.6 ° C (33.2°F) |
-6.5 ° C (20.2°F) |
% 92 | 0% | 1 | Sunrise:06:46 AM Sunset: 05:13 PM |
Moonrise:04:45 AM Moonset: 01:01 PM Moon Phase ( Waning Crescent ) |
|
| 14 February 2026 Saturday | Sunny |
-11.8 ° C (10.7°F) |
0.5 ° C (32.9°F) |
-6.2 ° C (20.9°F) |
% 90 | 0% | 2 | Sunrise:06:45 AM Sunset: 05:14 PM |
Moonrise:05:27 AM Moonset: 02:07 PM Moon Phase ( Waning Crescent ) |
|
| 15 February 2026 Sunday | Patchy moderate snow |
-10.4 ° C (13.2°F) |
2 ° C (35.6°F) |
-3.5 ° C (25.7°F) |
% 90 | 61% | 1 | Sunrise:06:43 AM Sunset: 05:16 PM |
Moonrise:06:00 AM Moonset: 03:17 PM Moon Phase ( Waning Crescent ) |
|
| 16 February 2026 Monday | Patchy rain nearby |
-0.4 ° C (31.3°F) |
3.9 ° C (39.1°F) |
1.5 ° C (34.7°F) |
% 91 | 79% | 1 | Sunrise:06:42 AM Sunset: 05:17 PM |
Moonrise:06:27 AM Moonset: 04:28 PM Moon Phase ( Waning Crescent ) |
|
| 17 February 2026 Tuesday | Sunny |
-8.7 ° C (16.3°F) |
-3.7 ° C (25.3°F) |
-5.6 ° C (21.9°F) |
% 68 | 0% | 2 | Sunrise:06:40 AM Sunset: 05:18 PM |
Moonrise:06:50 AM Moonset: 05:40 PM Moon Phase ( New Moon ) |
|
| 18 February 2026 Wednesday | Heavy snow |
-7.4 ° C (18.6°F) |
-2.1 ° C (28.1°F) |
-4.2 ° C (24.5°F) |
% 92 | 61% | 1 | Sunrise:06:39 AM Sunset: 05:20 PM |
Moonrise:07:12 AM Moonset: 06:52 PM Moon Phase ( Waxing Crescent ) |
|
| 19 February 2026 Thursday | Light freezing rain |
-17.6 ° C (0.3°F) |
-1.8 ° C (28.7°F) |
-8 ° C (17.6°F) |
% 87 | 89% | 1 | Sunrise:06:37 AM Sunset: 05:21 PM |
Moonrise:07:31 AM Moonset: 08:04 PM Moon Phase ( Waxing Crescent ) |
|
| 20 February 2026 Friday | Moderate snow |
-18.5 ° C (-1.2°F) |
-7.3 ° C (18.9°F) |
-11 ° C (12.1°F) |
% 91 | 76% | 1 | Sunrise:06:36 AM Sunset: 05:22 PM |
Moonrise:07:51 AM Moonset: 09:19 PM Moon Phase ( Waxing Crescent ) |
|