Olga Bay Seaplane Base Weather Forecast 15 Days, Weather in KOY Today
Current weather conditions and 15 day weather forecast for Olga Bay Seaplane Base, 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 Olga Bay Seaplane Base
| 05 December 2025 Friday 3.3 ° C / 37.9°F  Light drizzle |
Feels Like : 2.3 ° C / 36.1°F Humidity : % 89 Pressure : 1010 mb Wind Speed : 4.7 kmph / 2.9 miles from NE  Visibility : 16 km Precipitation (rainfall) : 0.5 mm Cloud (%) : 0 |
15 day weather forecast for Olga Bay Seaplane Base, AK, USA
Weather Forecast for next 15 Days for Olga Bay Seaplane Base 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 Olga Bay Seaplane Base, 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 |  Moderate rain |
-1.7 ° C (28.9°F) |
4.6 ° C (40.4°F) |
3.5 ° C (38.4°F) |
% 90 | 88% | 0 | Sunrise:09:38 AM Sunset: 04:37 PM |
Moonrise:04:34 PM Moonset: 11:44 AM Moon Phase ( Full Moon ) |
|
| 06 December 2025 Saturday |  Light snow |
-8.7 ° C (16.3°F) |
-6 ° C (21.1°F) |
-6.5 ° C (20.2°F) |
% 76 | 88% | 0 | Sunrise:09:39 AM Sunset: 04:37 PM |
Moonrise:06:00 PM Moonset: 12:36 PM Moon Phase ( Waning Gibbous ) |
|
| 07 December 2025 Sunday |  Patchy moderate snow |
-4.5 ° C (23.8°F) |
-1.3 ° C (29.7°F) |
-3.2 ° C (26.2°F) |
% 79 | 85% | 0 | Sunrise:09:40 AM Sunset: 04:36 PM |
Moonrise:07:41 PM Moonset: 01:03 PM Moon Phase ( Waning Gibbous ) |
|
| 08 December 2025 Monday |  Cloudy |
-9 ° C (15.7°F) |
-1.4 ° C (29.5°F) |
-3.4 ° C (25.9°F) |
% 80 | 0% | 0 | Sunrise:09:42 AM Sunset: 04:36 PM |
Moonrise:09:20 PM Moonset: 01:18 PM Moon Phase ( Waning Gibbous ) |
|
| 09 December 2025 Tuesday | Cloudy |
-9.5 ° C (15°F) |
-8.7 ° C (16.3°F) |
-8.7 ° C (16.4°F) |
% 78 | 0% | 0 | Sunrise:09:43 AM Sunset: 04:35 PM |
Moonrise:10:52 PM Moonset: 01:27 PM Moon Phase ( Waning Gibbous ) |
|
| 10 December 2025 Wednesday |  Sunny |
-8.9 ° C (16°F) |
-7.1 ° C (19.3°F) |
-8.1 ° C (17.5°F) |
% 58 | 0% | 2 | Sunrise:09:44 AM Sunset: 04:35 PM |
Moonrise:No moonrise Moonset: 01:32 PM Moon Phase ( Waning Gibbous ) |
|
| 11 December 2025 Thursday | Sunny |
-11.1 ° C (12.1°F) |
-9.4 ° C (15.1°F) |
-10.4 ° C (13.4°F) |
% 67 | 0% | 2 | Sunrise:09:46 AM Sunset: 04:35 PM |
Moonrise:12:18 AM Moonset: 01:36 PM Moon Phase ( Last Quarter ) |
|
| 12 December 2025 Friday | Sunny |
-11.2 ° C (11.8°F) |
-6.6 ° C (20.2°F) |
-8.8 ° C (16.1°F) |
% 64 | 0% | 2 | Sunrise:09:47 AM Sunset: 04:34 PM |
Moonrise:01:40 AM Moonset: 01:40 PM Moon Phase ( Waning Crescent ) |
|
| 13 December 2025 Saturday | Sunny |
-6.6 ° C (20.1°F) |
-1.9 ° C (28.6°F) |
-4.4 ° C (24°F) |
% 65 | 0% | 2 | Sunrise:09:48 AM Sunset: 04:34 PM |
Moonrise:02:59 AM Moonset: 01:43 PM Moon Phase ( Waning Crescent ) |
|
| 14 December 2025 Sunday | Sunny |
-2.2 ° C (28.1°F) |
-0 ° C (32°F) |
-1.4 ° C (29.6°F) |
% 75 | 0% | 2 | Sunrise:09:49 AM Sunset: 04:34 PM |
Moonrise:04:18 AM Moonset: 01:48 PM Moon Phase ( Waning Crescent ) |
|
| 15 December 2025 Monday | Cloudy |
-1.5 ° C (29.2°F) |
0.1 ° C (32.2°F) |
-0.7 ° C (30.8°F) |
% 73 | 0% | 1 | Sunrise:09:50 AM Sunset: 04:34 PM |
Moonrise:05:39 AM Moonset: 01:54 PM Moon Phase ( Waning Crescent ) |
|
| 16 December 2025 Tuesday |  Overcast |
-0.9 ° C (30.3°F) |
2.7 ° C (36.8°F) |
1 ° C (33.9°F) |
% 77 | 0% | 1 | Sunrise:09:51 AM Sunset: 04:34 PM |
Moonrise:07:01 AM Moonset: 02:03 PM Moon Phase ( Waning Crescent ) |
|
| 17 December 2025 Wednesday | Light snow |
2.2 ° C (36°F) |
3.1 ° C (37.6°F) |
2.7 ° C (36.9°F) |
% 72 | 0% | 1 | Sunrise:09:51 AM Sunset: 04:35 PM |
Moonrise:08:24 AM Moonset: 02:17 PM Moon Phase ( Waning Crescent ) |
|
| 18 December 2025 Thursday | Overcast |
2.1 ° C (35.7°F) |
3.2 ° C (37.7°F) |
2.7 ° C (36.8°F) |
% 69 | 0% | 1 | Sunrise:09:52 AM Sunset: 04:35 PM |
Moonrise:09:42 AM Moonset: 02:43 PM Moon Phase ( Waning Crescent ) |
|
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