– Lat/Long: 52.08° N 176.13° W
Great Sitkin Weather Forecast
Aleutian Islands · United StatesIssued: 9 am Tue 27 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 9 am Tue 27 Oct Local Time
Updates in:
Update imminent hr min s
3 Great Sitkin Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryA moderate fall of snow, heaviest on Wed afternoon. Freeze-thaw conditions (max 2°C on Wed night, min -9°C on Thu night). Winds increasing (light winds from the W on Tue morning, extremely windy from the SSW by Wed afternoon). | Days 4–6 Weather SummaryA light fall of snow, heaviest on Sat night. Turning milder with light rain (total 2mm) on Sun morning. Freeze-thaw conditions (max 4°C on Sun morning, min -10°C on Fri afternoon). Winds decreasing (extremely windy from the WNW on Fri morning, fresh winds from the W by Sat afternoon). | |||||||||||||||||
Tuesday 27 | Wednesday 28 | Thursday 29 | Friday 30 | Saturday 31 | Sunday 1 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  | | | | |  | |  | |  |  | | | |
cloudy | clear | some clouds | cloudy | light snow | snow shwrs | light snow | cloudy | snow shwrs | light snow | snow shwrs | some clouds | some clouds | some clouds | mod. snow | light rain | cloudy | snow shwrs | |
Cloud base (m) | 1800 | 550 | 500 | 350 | 1450 | 450 | 100 | 150 | 100 | 250 | 250 | 550 | 500 | 50 | ||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | 4 | 1 | 1 | — | 7 | 2 | 2 | — | — | — | 9 | — | — | 1 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | — | — |
max °C | -4 | -5 | -5 | -3 | 1 | 2 | -7 | -7 | -7 | -9 | -9 | -10 | -9 | -3 | 1 | 4 | 2 | -4 |
min °C | -4 | -5 | -5 | -4 | 1 | -5 | -7 | -7 | -9 | -9 | -10 | -10 | -9 | -7 | -3 | 4 | -1 | -6 |
chill °C | -11 | -12 | -13 | -14 | -9 | -18 | -22 | -21 | -24 | -24 | -24 | -25 | -22 | -16 | -11 | -2 | -9 | -18 |
Freezing level m | 950 | 900 | 900 | 1050 | 2050 | 1300 | 800 | 750 | 550 | 600 | 550 | 450 | 500 | 600 | 950 | 2500 | 2000 | 950 |
 | 10:30 | — | — | 10:32 | — | — | 10:33 | — | — | 10:34 | — | — | 10:37 | — | — | 9:38 | — | — |
 | — | 8:24 | — | — | 8:22 | — | — | 8:21 | — | — | 8:19 | — | — | 8:16 | — | — | 7:15 | — |
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Great Sitkin Weather (Days 0-3):
The weather forecast for Great Sitkin is: A moderate fall of snow, heaviest on Wed afternoon. Freeze-thaw conditions (max 2°C on Wed night, min -9°C on Thu night). Winds increasing (light winds from the W on Tue morning, extremely windy from the SSW by Wed afternoon).
Great Sitkin Weather (Days 3-6):
A light fall of snow, heaviest on Sat night. Turning milder with light rain (total 2mm) on Sun morning. Freeze-thaw conditions (max 4°C on Sun morning, min -10°C on Fri afternoon). Winds decreasing (extremely windy from the WNW on Fri morning, fresh winds from the W by Sat 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 | |||||
Atka Airport |  | ||||
BUOY-ATKA2 | |||||
Central Aleutians Buoy | |||||
SHIP5729 | |||||
SHIP7510 | |||||
SHIP277 | |||||
SHIP2186 | |||||
Western 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.