– Lat/Long: 52.08° N 176.13° W
Great Sitkin Weather Forecast
Aleutian Islands · United StatesIssued: 3 am Thu 29 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 3 am Thu 29 Oct Local Time
Updates in:
Update imminent hr min s
3 Great Sitkin Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryA light covering of new snow mostly falling on Thu night. Becoming milder with moderate rain (total 15mm) heaviest on Sat night. Freeze-thaw conditions (max 8°C on Sat night, min -5°C on Fri afternoon). Winds decreasing (extremely windy from the SW on Thu morning, fresh winds from the W by Sat night). | Days 4–6 Weather SummaryA moderate fall of snow, heaviest on Tue night. Freeze-thaw conditions (max 6°C on Sun morning, min -6°C on Mon night). Mainly stormy winds. | |||||||||||||||||
Thursday 29 | Friday 30 | Saturday 31 | Sunday 1 | Monday 2 | Tuesday 3 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | |  |  | |  | | | | | | | |  | |
some clouds | clear | light snow | some clouds | snow shwrs | some clouds | light snow | cloudy | light snow | rain shwrs | rain shwrs | light snow | some clouds | cloudy | some clouds | some clouds | cloudy | heavy snow | |
Cloud base (m) | 600 | 50 | 50 | 200 | 250 | 350 | 150 | 100 | 50 | 300 | 350 | 400 | 550 | 500 | ||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | 1 | — | 1 | — | 2 | — | 1 | — | — | 1 | — | — | — | — | — | 11 |
mm | — | — | — | — | — | — | — | — | 15 | 0.3 | 0.1 | — | — | — | — | — | — | — |
max °C | -1 | -1 | -2 | -3 | -5 | -1 | 1 | 2 | 8 | 6 | 2 | 0 | -3 | -2 | -5 | -5 | -4 | -5 |
min °C | -2 | -1 | -3 | -4 | -5 | -5 | 0 | 1 | 2 | 5 | 1 | -3 | -3 | -5 | -6 | -5 | -4 | -6 |
chill °C | -14 | -12 | -15 | -16 | -17 | -17 | -8 | -7 | -6 | -1 | -6 | -10 | -11 | -17 | -18 | -14 | -9 | -18 |
Freezing level m | 800 | 850 | 700 | 650 | 450 | 550 | 1100 | 1300 | 2200 | 2250 | 1450 | 900 | 550 | 700 | 350 | 450 | 450 | 250 |
 | 10:33 | — | — | 10:34 | — | — | 10:37 | — | — | 9:38 | — | — | 10:41 | — | — | 10:42 | — | — |
 | — | 8:21 | — | — | 8:19 | — | — | 8:16 | — | — | 7:15 | — | — | 8:14 | — | — | 8:12 | — |
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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 Thu night. Becoming milder with moderate rain (total 15mm) heaviest on Sat night. Freeze-thaw conditions (max 8°C on Sat night, min -5°C on Fri afternoon). Winds decreasing (extremely windy from the SW on Thu morning, fresh winds from the W by Sat night).
Great Sitkin Weather (Days 3-6):
A moderate fall of snow, heaviest on Tue night. Freeze-thaw conditions (max 6°C on Sun morning, min -6°C on Mon night). Mainly stormy winds.
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 | |||||
Atka Airport | | ||||
BUOY-ATKA2 | |||||
Central Aleutians Buoy | |||||
SHIP723 | |||||
SHIP1660 | |||||
SHIP1352 | |||||
SHIP267 | |||||
SHIP2052 |
* 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.