– Lat/Long: 52.08° N 176.13° W
Great Sitkin Weather Forecast
Aleutian Islands · United StatesIssued: 3 pm Fri 25 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 3 pm Fri 25 Sep Local Time
Updates in:
Update imminent hr min s
3 Great Sitkin Elevations: 3 Forecast Elevations: Days 1–4 Weather SummarySome drizzle, heaviest during Fri afternoon. Very mild (max 10°C on Sun morning, min 8°C on Sun afternoon). Winds decreasing (gales from the W on Fri night, light winds from the NNW by Sun morning). | Days 5–7 Weather SummaryModerate rain (total 17mm), heaviest on Tue night. Very mild (max 11°C on Wed morning, min 8°C on Mon afternoon). Winds decreasing (strong winds from the SSE on Tue night, light winds from the S by Wed night). | ||||||||||||||||
Fri 25 | Saturday 26 | Sunday 27 | Monday 28 | Tuesday 29 | Wednesday 30 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | | | | | |  | |  |  | | | | |
rain shwrs | clear | some clouds | clear | rain shwrs | rain shwrs | clear | rain shwrs | rain shwrs | clear | some clouds | some clouds | light rain | heavy rain | light rain | light rain | rain shwrs | |
Cloud base (m) | 1750 | 750 | 750 | 200 | 350 | 5600 | 250 | 200 | 250 | 200 | |||||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.8 | — | — | — | 0.4 | 0.2 | — | 0.2 | 0.1 | — | — | — | 0.1 | 13 | 1.1 | 0.2 | 0.3 |
max °C | 9 | 9 | 9 | 9 | 9 | 10 | 9 | 9 | 8 | 8 | 8 | 9 | 9 | 10 | 11 | 11 | 10 |
min °C | 9 | 9 | 9 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 9 | 9 | 10 | 10 | 9 |
chill °C | 5 | 4 | 5 | 6 | 6 | 6 | 4 | 4 | 4 | 4 | 5 | 5 | 5 | 6 | 8 | 8 | 6 |
Freezing level m | 1500 | 1400 | 1350 | 1300 | 1250 | 1200 | 1350 | 1900 | 1650 | 1600 | 1450 | 1950 | 2300 | 1350 | 2900 | 2400 | 1600 |
 | — | — | 9:36 | — | — | 9:37 | — | — | 9:40 | — | — | 9:41 | — | — | 9:42 | — | — |
 | 9:36 | — | — | 9:32 | — | — | 9:30 | — | — | 9:29 | — | — | 9:25 | — | — | 9:23 | — |
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Great Sitkin Weather (Days 0-3):
The weather forecast for Great Sitkin is: Some drizzle, heaviest during Fri afternoon. Very mild (max 10°C on Sun morning, min 8°C on Sun afternoon). Winds decreasing (gales from the W on Fri night, light winds from the NNW by Sun morning).
Great Sitkin Weather (Days 3-6):
Moderate rain (total 17mm), heaviest on Tue night. Very mild (max 11°C on Wed morning, min 8°C on Mon afternoon). Winds decreasing (strong winds from the SSE on Tue night, light winds from the S by Wed night).
This table gives the weather forecast for Great Sitkin at the specific elevation of 0 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Great Sitkin. To see the weather forecasts for the other elevations, use the tab navigation above the table. For a wider overview of the weather, consult the Weather Map of Alaska United States.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
Adak Naval Air Station Airport |  | ||||
BUOY-ADKA2 | |||||
Atka Airport | | ||||
BUOY-ATKA2 | |||||
SHIP8330 |  | ||||
SHIP10262 | |||||
SHIP4945 | |||||
Central Aleutians Buoy | |||||
SHIP875 | |||||
SHIP1885 |
* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones.