– Lat/Long: 52.08° N 176.13° W
Great Sitkin Weather Forecast
Aleutian Islands · United StatesIssued: 8 pm Tue 03 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 8 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 Tue night. Temperatures will be well below freezing (max -9°C on Fri morning, min -13°C on Tue night). Winds increasing (fresh winds from the WNW on Tue night, severe gales from the WNW by Thu night). | Days 5–7 Weather SummaryA moderate fall of snow, heaviest on Sun morning. Temperatures will be well below freezing (max -7°C on Sat afternoon, min -10°C on Sun afternoon). Winds increasing (light winds from the W on Fri night, strong winds from the NW by Mon afternoon). | |||||||||||||||
Wednesday 4 | Thursday 5 | Friday 6 | Saturday 7 | Sunday 8 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | | | |  |  | | | | | | | |
light snow | light snow | snow shwrs | snow shwrs | light snow | light snow | snow shwrs | snow shwrs | some clouds | cloudy | light snow | light snow | light snow | light snow | snow shwrs | snow shwrs | |
Cloud base (m) | 500 | 500 | 700 | 450 | 600 | 500 | 400 | 250 | 300 | 350 | 1550 | 50 | 50 | 600 | ||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | 2 | 2 | 2 | 3 | 1 | 2 | 4 | 1 | — | — | 1 | 1 | 2 | 3 | 2 | 3 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -11 | -13 | -12 | -12 | -13 | -13 | -10 | -9 | -9 | -8 | -8 | -7 | -7 | -7 | -9 | -9 |
min °C | -13 | -13 | -12 | -13 | -13 | -13 | -12 | -10 | -9 | -9 | -8 | -7 | -7 | -8 | -10 | -10 |
chill °C | -24 | -24 | -23 | -26 | -26 | -26 | -26 | -23 | -20 | -17 | -16 | -16 | -15 | -18 | -20 | -20 |
Freezing level m | 350 | 350 | 400 | 350 | 350 | 350 | 400 | 550 | 550 | 500 | 450 | 500 | 550 | 550 | 500 | 550 |
 | — | 9:45 | — | — | 9:47 | — | — | 9:48 | — | — | 9:51 | — | — | 9:52 | — | — |
 | — | — | 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 Tue night. Temperatures will be well below freezing (max -9°C on Fri morning, min -13°C on Tue night). Winds increasing (fresh winds from the WNW on Tue night, severe gales from the WNW by Thu night).
Great Sitkin Weather (Days 3-6):
A moderate fall of snow, heaviest on Sun morning. Temperatures will be well below freezing (max -7°C on Sat afternoon, min -10°C on Sun afternoon). Winds increasing (light winds from the W on Fri night, strong winds from the NW by Mon afternoon).
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 | |||||
ASCATB184E52N | |||||
ASCATB185E52N | |||||
ASCATB184E51N | |||||
ASCATB183E52N | |||||
ASCATB185E51N | |||||
ASCATB183E51N | |||||
Atka Airport |  | ||||
BUOY-ATKA2 |
* 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.