– Lat/Long: 52.08° N 176.13° W
Great Sitkin Weather Forecast
Aleutian Islands · United StatesIssued: 2 pm Tue 03 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Tue 03 Nov Local Time
Updates in:
Update imminent hr min s
3 Great Sitkin Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryA moderate fall of snow, heaviest on Thu morning. Temperatures will be well below freezing (max -9°C on Tue afternoon, min -13°C on Wed morning). Winds increasing (fresh winds from the NW on Tue night, gales from the NW by Thu night). | Days 5–7 Weather SummaryA dusting of new snow. Temperatures will be well below freezing (max -9°C on Fri afternoon, min -10°C on Sat night). Winds decreasing (strong winds from the WNW on Fri afternoon, calm by Fri night). | ||||||||||||||||
Tue 3 | Wednesday 4 | Thursday 5 | Friday 6 | Saturday 7 | Sunday 8 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | | | | | |  |  |  |  | | |  | |
snow shwrs | light snow | light snow | snow shwrs | snow shwrs | light snow | light snow | snow shwrs | snow shwrs | snow shwrs | cloudy | cloudy | clear | some clouds | cloudy | snow shwrs | clear | |
Cloud base (m) | 200 | 550 | 400 | 1400 | 450 | 700 | 450 | 450 | 250 | 300 | 400 | 1700 | 1800 | 450 | 250 | 1300 | 400 |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | 1 | 1 | 1 | 2 | 1 | 3 | 2 | 4 | 1 | 1 | — | — | — | — | — | 1 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -9 | -11 | -12 | -12 | -12 | -13 | -13 | -10 | -9 | -9 | -9 | -9 | -9 | -9 | -10 | -10 | -10 |
min °C | -10 | -12 | -13 | -12 | -12 | -13 | -13 | -12 | -10 | -9 | -9 | -9 | -9 | -10 | -10 | -10 | -10 |
chill °C | -20 | -22 | -24 | -23 | -24 | -25 | -27 | -26 | -22 | -20 | -17 | -15 | -17 | -17 | -18 | -18 | -16 |
Freezing level m | 550 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | 500 | 550 | 500 | 450 | 500 | 500 | 450 | 500 | 500 |
 | — | — | 9:45 | — | — | 9:47 | — | — | 9:48 | — | — | 9:51 | — | — | 9:52 | — | — |
 | 7:10 | — | — | 7:08 | — | — | 7:07 | — | — | 7:06 | — | — | 7:04 | — | — | 7:02 | — |
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Great Sitkin Weather (Days 0-3):
The weather forecast for Great Sitkin is: A moderate fall of snow, heaviest on Thu morning. Temperatures will be well below freezing (max -9°C on Tue afternoon, min -13°C on Wed morning). Winds increasing (fresh winds from the NW on Tue night, gales from the NW by Thu night).
Great Sitkin Weather (Days 3-6):
A dusting of new snow. Temperatures will be well below freezing (max -9°C on Fri afternoon, min -10°C on Sat night). Winds decreasing (strong winds from the WNW on Fri afternoon, calm by Fri night).
This table gives the weather forecast for Great Sitkin at the specific elevation of 1740 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 | |||||
Central Aleutians Buoy | |||||
SHIP101 | |||||
SHIP622 | |||||
SHIP166 | |||||
SHIP291 | |||||
SHIP819 |
* 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.