Unalaska Weather Forecast 15 Days, Weather in Unalaska Today
Current weather conditions and 15 day weather forecast for Unalaska, Alaska, 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 Unalaska
| 05 December 2025 Friday 5.3 ° C / 41.5°F  Light rain |
Feels Like : 5 ° C / 41.1°F Humidity : % 93 Pressure : 1009 mb Wind Speed : 3.6 kmph / 2.2 miles from WNW  Visibility : 2.8 km Precipitation (rainfall) : 0.06 mm Cloud (%) : 100 |
15 day weather forecast for Unalaska, AK, USA
Weather Forecast for next 15 Days for Unalaska 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 Unalaska, Alaska 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 05 December 2025 Friday |  Patchy rain nearby |
3.1 ° C (37.5°F) |
5 ° C (41°F) |
4.1 ° C (39.4°F) |
% 89 | 97% | 0 | Sunrise:10:08 AM Sunset: 05:46 PM |
Moonrise:06:00 PM Moonset: 12:01 PM Moon Phase ( Full Moon ) |
|
| 06 December 2025 Saturday | Patchy rain nearby |
-2 ° C (28.4°F) |
1.8 ° C (35.2°F) |
1 ° C (33.8°F) |
% 70 | 79% | 0.1 | Sunrise:10:09 AM Sunset: 05:46 PM |
Moonrise:07:23 PM Moonset: 12:56 PM Moon Phase ( Waning Gibbous ) |
|
| 07 December 2025 Sunday |  Blizzard |
-5.3 ° C (22.4°F) |
-2.4 ° C (27.7°F) |
-3.5 ° C (25.8°F) |
% 82 | 85% | 0 | Sunrise:10:10 AM Sunset: 05:45 PM |
Moonrise:08:55 PM Moonset: 01:31 PM Moon Phase ( Waning Gibbous ) |
|
| 08 December 2025 Monday | Blizzard |
-2.8 ° C (26.9°F) |
-1.1 ° C (30.1°F) |
-2 ° C (28.5°F) |
% 80 | 85% | 0.1 | Sunrise:10:12 AM Sunset: 05:45 PM |
Moonrise:10:27 PM Moonset: 01:52 PM Moon Phase ( Waning Gibbous ) |
|
| 09 December 2025 Tuesday |  Sunny |
-1.4 ° C (29.6°F) |
1.2 ° C (34.1°F) |
-0.6 ° C (31°F) |
% 75 | 0% | 0 | Sunrise:10:13 AM Sunset: 05:45 PM |
Moonrise:11:54 PM Moonset: 02:05 PM Moon Phase ( Waning Gibbous ) |
|
| 10 December 2025 Wednesday |  Light snow showers |
-1.6 ° C (29.2°F) |
2 ° C (35.7°F) |
0.2 ° C (32.3°F) |
% 78 | 83% | 1 | Sunrise:10:14 AM Sunset: 05:45 PM |
Moonrise:No moonrise Moonset: 02:15 PM Moon Phase ( Waning Gibbous ) |
|
| 11 December 2025 Thursday |  Cloudy |
-2.1 ° C (28.3°F) |
1.1 ° C (34°F) |
-0.8 ° C (30.5°F) |
% 74 | 0% | 1 | Sunrise:10:15 AM Sunset: 05:44 PM |
Moonrise:01:15 AM Moonset: 02:24 PM Moon Phase ( Last Quarter ) |
|
| 12 December 2025 Friday | Sunny |
-0.6 ° C (30.9°F) |
2.1 ° C (35.8°F) |
0.2 ° C (32.4°F) |
% 75 | 0% | 2 | Sunrise:10:16 AM Sunset: 05:44 PM |
Moonrise:02:32 AM Moonset: 02:31 PM Moon Phase ( Waning Crescent ) |
|
| 13 December 2025 Saturday | Sunny |
0.4 ° C (32.7°F) |
3.3 ° C (38°F) |
1.8 ° C (35.2°F) |
% 82 | 0% | 2 | Sunrise:10:17 AM Sunset: 05:44 PM |
Moonrise:03:47 AM Moonset: 02:39 PM Moon Phase ( Waning Crescent ) |
|
| 14 December 2025 Sunday |  Overcast |
2.2 ° C (36°F) |
3.5 ° C (38.3°F) |
3 ° C (37.4°F) |
% 90 | 0% | 1 | Sunrise:10:18 AM Sunset: 05:44 PM |
Moonrise:05:02 AM Moonset: 02:48 PM Moon Phase ( Waning Crescent ) |
|
| 15 December 2025 Monday |  Moderate rain |
3.9 ° C (38.9°F) |
4.8 ° C (40.6°F) |
4.4 ° C (40°F) |
% 98 | 85% | 1 | Sunrise:10:19 AM Sunset: 05:45 PM |
Moonrise:06:17 AM Moonset: 02:59 PM Moon Phase ( Waning Crescent ) |
|
| 16 December 2025 Tuesday | Moderate rain |
4.9 ° C (40.9°F) |
6 ° C (42.7°F) |
5.7 ° C (42.2°F) |
% 97 | 84% | 2 | Sunrise:10:20 AM Sunset: 05:45 PM |
Moonrise:07:34 AM Moonset: 03:14 PM Moon Phase ( Waning Crescent ) |
|
| 17 December 2025 Wednesday | Patchy rain nearby |
4.7 ° C (40.4°F) |
5.4 ° C (41.7°F) |
5.2 ° C (41.4°F) |
% 94 | 87% | 2 | Sunrise:10:20 AM Sunset: 05:45 PM |
Moonrise:08:50 AM Moonset: 03:35 PM Moon Phase ( Waning Crescent ) |
|
| 18 December 2025 Thursday | Patchy rain nearby |
3.8 ° C (38.8°F) |
4.6 ° C (40.3°F) |
4.1 ° C (39.4°F) |
% 93 | 82% | 1 | Sunrise:10:21 AM Sunset: 05:45 PM |
Moonrise:10:01 AM Moonset: 04:06 PM Moon Phase ( Waning Crescent ) |
|
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