– Lat/Long: 52.08° N 176.13° W
Great Sitkin Weather Forecast
Aleutian Islands · United StatesIssued: 9 pm Fri 02 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Fri 02 Oct Local Time
Updates in:
Update imminent hr min s
3 Great Sitkin Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 2°C on Fri night, min -6°C on Mon morning). Winds decreasing (extremely windy from the WSW on Sat afternoon, strong winds from the NW by Mon afternoon). | Days 5–7 Weather SummaryA light covering of new snow mostly falling on Tue night will be washed away by heavy rain (total 29mm) on Wed night. Freeze-thaw conditions (max 6°C on Wed morning, min -7°C on Thu morning). Winds increasing (moderate winds from the W on Tue afternoon, extremely windy from the W by Thu afternoon). | |||||||||||||||
Saturday 3 | Sunday 4 | Monday 5 | Tuesday 6 | Wednesday 7 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | |  | | | | | |  |  |  |  | |
snow shwrs | some clouds | snow shwrs | clear | clear | some clouds | cloudy | some clouds | clear | clear | clear | some clouds | mod. snow | mod. rain | light rain | light snow | |
Cloud base (m) | 100 | 100 | 350 | 600 | 200 | 300 | 550 | 350 | 700 | 2250 | 300 | 6500 | 250 | 50 | 100 | |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | 2 | — | 1 | — | — | — | — | — | — | — | — | — | 6 | — | — | 2 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | 6 | 1.1 | 22 |
max °C | 2 | -2 | -3 | -2 | -2 | -3 | -3 | -6 | -5 | -4 | -2 | 0 | 0 | 6 | 5 | 5 |
min °C | -1 | -2 | -3 | -3 | -2 | -4 | -5 | -6 | -5 | -4 | -3 | -1 | -3 | 3 | 5 | 1 |
chill °C | -10 | -13 | -16 | -15 | -13 | -15 | -15 | -17 | -16 | -14 | -12 | -8 | -14 | -5 | -1 | -9 |
Freezing level m | 2150 | 1350 | 1300 | 1300 | 1250 | 1150 | 1100 | 950 | 1050 | 1150 | 1300 | 1450 | 1550 | 2950 | 3000 | 2750 |
 | — | 9:48 | — | — | 9:49 | — | — | 9:51 | — | — | 9:52 | — | — | 9:55 | — | — |
 | — | — | 9:16 | — | — | 9:15 | — | — | 9:12 | — | — | 9:09 | — | — | 9:07 | — |
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Great Sitkin Weather (Days 0-3):
The weather forecast for Great Sitkin is: A dusting of new snow. Freeze-thaw conditions (max 2°C on Fri night, min -6°C on Mon morning). Winds decreasing (extremely windy from the WSW on Sat afternoon, strong winds from the NW by Mon afternoon).
Great Sitkin Weather (Days 3-6):
A light covering of new snow mostly falling on Tue night will be washed away by heavy rain (total 29mm) on Wed night. Freeze-thaw conditions (max 6°C on Wed morning, min -7°C on Thu morning). Winds increasing (moderate winds from the W on Tue afternoon, extremely windy from the W by Thu 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 | |||||
SHIP2015 | |||||
SHIP1881 | |||||
SHIP1532 | |||||
SHIP2685 | |||||
SHIP3077 |
* 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.