– Lat/Long: 52.08° N 176.13° W
Great Sitkin Weather Forecast
Aleutian Islands · United StatesIssued: 9 pm Mon 26 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Mon 26 Oct Local Time
Updates in:
Update imminent hr min s
3 Great Sitkin Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryModerate rain (total 16mm), heaviest on Wed afternoon. Freeze-thaw conditions (max 5°C on Wed night, min -2°C on Tue night). Winds increasing (light winds from the W on Tue morning, extremely windy from the SW by Thu morning). | Days 5–7 Weather SummaryA moderate fall of snow, heaviest on Sat night. Turning milder with moderate rain (total 13mm), heaviest on Sat night. Freeze-thaw conditions (max 7°C on Sun morning, min -5°C on Fri night). Winds decreasing (extremely windy from the W on Thu night, moderate winds from the WSW by Sat afternoon). | |||||||||||||||
Tuesday 27 | Wednesday 28 | Thursday 29 | Friday 30 | Saturday 31 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  |  | |  |  |  | | | | | | |
cloudy | cloudy | clear | some clouds | cloudy | heavy rain | rain shwrs | clear | some clouds | light snow | light snow | some clouds | some clouds | cloudy | cloudy | light snow | |
Cloud base (m) | 750 | 2200 | 300 | 1950 | 300 | 50 | 1750 | 300 | 50 | 50 | 250 | 350 | 450 | 150 | 100 | |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | 4 | 2 | — | — | — | — | 4 |
mm | — | — | — | — | — | 11 | 5 | — | — | — | — | — | — | — | — | 8 |
max °C | 2 | 0 | -1 | -1 | 0 | 3 | 5 | -1 | -2 | -3 | -4 | -4 | -4 | -1 | 1 | 3 |
min °C | 0 | 0 | -1 | -2 | 0 | 2 | 0 | -2 | -2 | -4 | -4 | -4 | -5 | -3 | 0 | 0 |
chill °C | -3 | -2 | -8 | -9 | -8 | -7 | -10 | -14 | -14 | -17 | -16 | -16 | -17 | -12 | -6 | -8 |
Freezing level m | 1300 | 1000 | 850 | 850 | 1100 | 2050 | 1600 | 850 | 750 | 600 | 550 | 550 | 400 | 650 | 1000 | 1100 |
 | — | 10:30 | — | — | 10:32 | — | — | 10:33 | — | — | 10:34 | — | — | 10:37 | — | — |
 | — | — | 8:24 | — | — | 8:22 | — | — | 8:21 | — | — | 8:19 | — | — | 8:16 | — |
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Great Sitkin Weather (Days 0-3):
The weather forecast for Great Sitkin is: Moderate rain (total 16mm), heaviest on Wed afternoon. Freeze-thaw conditions (max 5°C on Wed night, min -2°C on Tue night). Winds increasing (light winds from the W on Tue morning, extremely windy from the SW by Thu morning).
Great Sitkin Weather (Days 3-6):
A moderate fall of snow, heaviest on Sat night. Turning milder with moderate rain (total 13mm), heaviest on Sat night. Freeze-thaw conditions (max 7°C on Sun morning, min -5°C on Fri night). Winds decreasing (extremely windy from the W on Thu night, moderate winds from the WSW by Sat afternoon).
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 | |||||
SHIP508 | |||||
SHIP754 | |||||
SHIP196 | |||||
SHIP1705 | |||||
SHIP1109 |
* 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.