– Lat/Long: 52.08° N 176.13° W
Great Sitkin Weather Forecast
Aleutian Islands · United StatesIssued: 2 pm Sun 08 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Sun 08 Nov Local Time
Updates in:
Update imminent hr min s
3 Great Sitkin Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryA heavy fall of snow, heaviest during Wed morning. Temperatures will be below freezing (max -1°C on Tue night, min -11°C on Mon night). Winds increasing (light winds from the E on Sun afternoon, gales from the S by Tue night). | Days 5–7 Weather SummaryA light covering of new snow mostly falling on Wed afternoon. Temperatures will be below freezing (max -4°C on Fri night, min -12°C on Wed night). Winds decreasing (extremely windy from the N on Wed afternoon, strong winds from the W by Thu night). | ||||||||||||||||
Sun 8 | Monday 9 | Tuesday 10 | Wednesday 11 | Thursday 12 | Friday 13 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | | |  |  | | | | |  |  | | | |
cloudy | cloudy | light snow | some clouds | snow shwrs | some clouds | some clouds | mod. snow | snow shwrs | snow shwrs | snow shwrs | snow shwrs | snow shwrs | some clouds | clear | clear | cloudy | |
Cloud base (m) | 400 | 1550 | 500 | 250 | 300 | 550 | 250 | 200 | 200 | 800 | 500 | 300 | 150 | 450 | 150 | ||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | 2 | — | 1 | — | — | 10 | 9 | 2 | 1 | 1 | 1 | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -10 | -9 | -9 | -10 | -11 | -10 | -8 | -1 | -7 | -7 | -10 | -11 | -10 | -8 | -8 | -5 | -4 |
min °C | -10 | -10 | -10 | -10 | -11 | -10 | -9 | -6 | -8 | -9 | -12 | -12 | -11 | -10 | -8 | -7 | -5 |
chill °C | -14 | -16 | -18 | -20 | -22 | -19 | -16 | -14 | -20 | -24 | -26 | -26 | -24 | -22 | -19 | -18 | -17 |
Freezing level m | 450 | 500 | 500 | 500 | 400 | 450 | 450 | 400 | 600 | 450 | 400 | 450 | 500 | 450 | 650 | 650 | 1000 |
 | — | — | 9:53 | — | — | 9:56 | — | — | 9:57 | — | — | 10:00 | — | — | 10:00 | — | — |
 | 7:02 | — | — | 7:00 | — | — | 6:59 | — | — | 6:58 | — | — | 6:55 | — | — | 6:54 | — |
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Great Sitkin Weather (Days 0-3):
The weather forecast for Great Sitkin is: A heavy fall of snow, heaviest during Wed morning. Temperatures will be below freezing (max -1°C on Tue night, min -11°C on Mon night). Winds increasing (light winds from the E on Sun afternoon, gales from the S by Tue night).
Great Sitkin Weather (Days 3-6):
A light covering of new snow mostly falling on Wed afternoon. Temperatures will be below freezing (max -4°C on Fri night, min -12°C on Wed night). Winds decreasing (extremely windy from the N on Wed afternoon, strong winds from the W by Thu 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 | |||||
SHIP499 | |||||
SHIP401 | |||||
SHIP272 | |||||
SHIP497 | |||||
SHIP452 |
* 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.