– Lat/Long: 52.08° N 176.13° W
Great Sitkin Weather Forecast
Aleutian Islands · United StatesIssued: 3 pm Sat 10 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 3 pm Sat 10 Oct Local Time
Updates in:
Update imminent hr min s
3 Great Sitkin Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryA light covering of new snow mostly falling on Mon night. Temperatures will be well below freezing (max -6°C on Sat afternoon, min -9°C on Tue morning). Winds decreasing (near gales from the WNW on Sun afternoon, moderate winds from the WNW by Mon night). | Days 5–7 Weather SummaryA dusting of new snow. Temperatures will be below freezing (max -3°C on Thu afternoon, min -10°C on Wed morning). Winds decreasing (near gales from the N on Tue night, light winds from the ENE by Fri morning). | ||||||||||||||||
Sat 10 | Sunday 11 | Monday 12 | Tuesday 13 | Wednesday 14 | Thursday 15 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | | |  | | |  | | | | |  | | |
snow shwrs | some clouds | cloudy | some clouds | some clouds | cloudy | cloudy | mod. snow | snow shwrs | snow shwrs | snow shwrs | some clouds | some clouds | some clouds | some clouds | clear | some clouds | |
Cloud base (m) | 650 | 1900 | 1500 | 800 | 600 | 700 | 1600 | 600 | 150 | 450 | 350 | 400 | 450 | 500 | 450 | 350 | 400 |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | 1 | — | — | — | — | — | — | 7 | 1 | 1 | 2 | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -6 | -6 | -7 | -7 | -7 | -8 | -7 | -7 | -8 | -8 | -7 | -9 | -9 | -8 | -6 | -3 | -3 |
min °C | -6 | -7 | -7 | -7 | -8 | -8 | -8 | -8 | -9 | -8 | -8 | -10 | -9 | -9 | -7 | -3 | -5 |
chill °C | -16 | -17 | -18 | -18 | -19 | -18 | -17 | -15 | -18 | -18 | -19 | -22 | -20 | -20 | -17 | -12 | -13 |
Freezing level m | 950 | 900 | 850 | 850 | 800 | 750 | 800 | 750 | 700 | 800 | 800 | 600 | 600 | 600 | 650 | 950 | 950 |
 | — | — | 10:02 | — | — | 10:03 | — | — | 10:04 | — | — | 10:07 | — | — | 10:08 | — | — |
 | 9:00 | — | — | 8:59 | — | — | 8:57 | — | — | 8:54 | — | — | 8:52 | — | — | 8:50 | — |
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Great Sitkin Weather (Days 0-3):
The weather forecast for Great Sitkin is: A light covering of new snow mostly falling on Mon night. Temperatures will be well below freezing (max -6°C on Sat afternoon, min -9°C on Tue morning). Winds decreasing (near gales from the WNW on Sun afternoon, moderate winds from the WNW by Mon night).
Great Sitkin Weather (Days 3-6):
A dusting of new snow. Temperatures will be below freezing (max -3°C on Thu afternoon, min -10°C on Wed morning). Winds decreasing (near gales from the N on Tue night, light winds from the ENE by Fri morning).
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 | |||||
SHIP10342 | |||||
SHIP11177 | |||||
SHIP4908 | |||||
SHIP10866 | |||||
SHIP4195 | |||||
Central Aleutians Buoy |
* 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.