– Lat/Long: 52.08° N 176.13° W
Great Sitkin Weather Forecast
Aleutian Islands · United StatesIssued: 9 am Mon 21 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 9 am Mon 21 Sep Local Time
Updates in:
Update imminent hr min s
3 Great Sitkin Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryHeavy rain (total 37mm), heaviest during Wed morning. Mild temperatures (max 9°C on Tue night, min 1°C on Wed night). Winds increasing (light winds from the SW on Mon night, stormy winds from the WSW by Wed night). | Days 4–6 Weather SummaryLight rain (total 3mm), mostly falling on Thu afternoon. Mild temperatures (max 5°C on Fri afternoon, min 1°C on Thu morning). Winds decreasing (extremely windy from the WSW on Thu afternoon, fresh winds from the WNW by Sat night). | |||||||||||||||||
Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | Saturday 26 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | | | |  | |  |  | | | |  |  |  | | | |
light rain | light rain | light rain | light rain | light rain | light rain | heavy rain | light rain | rain shwrs | some clouds | light rain | light rain | some clouds | rain shwrs | clear | clear | rain shwrs | rain shwrs | |
Cloud base (m) | 750 | 250 | 200 | 150 | 100 | 50 | 200 | 500 | 150 | 650 | 700 | 150 | 350 | 400 | ||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.8 | 1.7 | 5 | 2 | 0.8 | 4 | 22 | 0.9 | 0.1 | — | 1.2 | 0.3 | — | 0.2 | — | — | 0.8 | 0.3 |
max °C | 2 | 4 | 5 | 5 | 6 | 9 | 9 | 8 | 4 | 1 | 2 | 3 | 4 | 5 | 4 | 2 | 2 | 2 |
min °C | 2 | 4 | 5 | 5 | 5 | 7 | 8 | 8 | 1 | 1 | 2 | 3 | 3 | 3 | 2 | 2 | 2 | 1 |
chill °C | -3 | 0 | 2 | 0 | 0 | 2 | 4 | 2 | -9 | -9 | -8 | -6 | -5 | -4 | -6 | -6 | -5 | -6 |
Freezing level m | 1400 | 1850 | 1950 | 2050 | 2250 | 3100 | 2950 | 2950 | 1900 | 1100 | 1300 | 1850 | 1600 | 1850 | 1550 | 1350 | 1300 | 1350 |
 | 9:27 | — | — | 9:30 | — | — | 9:30 | — | — | 9:33 | — | — | 9:34 | — | — | 9:36 | — | — |
 | — | 9:45 | — | — | 9:43 | — | — | 9:39 | — | — | 9:37 | — | — | 9:36 | — | — | 9:32 | — |
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Great Sitkin Weather (Days 0-3):
The weather forecast for Great Sitkin is: Heavy rain (total 37mm), heaviest during Wed morning. Mild temperatures (max 9°C on Tue night, min 1°C on Wed night). Winds increasing (light winds from the SW on Mon night, stormy winds from the WSW by Wed night).
Great Sitkin Weather (Days 3-6):
Light rain (total 3mm), mostly falling on Thu afternoon. Mild temperatures (max 5°C on Fri afternoon, min 1°C on Thu morning). Winds decreasing (extremely windy from the WSW on Thu afternoon, fresh winds from the WNW by Sat night).
This table gives the weather forecast for Great Sitkin at the specific elevation of 1000 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 | |||||
SHIP3113 | |||||
Atka Airport |  | ||||
BUOY-ATKA2 | |||||
BUOY-ATKA2 | |||||
Central Aleutians Buoy | |||||
SHIP1018 | |||||
SHIP290 | |||||
SHIP1376 |
* 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.