– Lat/Long: 52.08° N 176.13° W
Great Sitkin Weather Forecast
Aleutian Islands · United StatesIssued: 9 am Mon 26 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 9 am Mon 26 Oct Local Time
Updates in:
Update imminent hr min s
3 Great Sitkin Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryModerate rain (total 19mm), heaviest on Mon afternoon. Freeze-thaw conditions (max 6°C on Mon morning, min -1°C on Tue afternoon). Winds increasing (light winds from the WSW on Tue morning, extremely windy from the SSW by Wed afternoon). | Days 4–6 Weather SummaryA dusting of snow giving way to moderate rain (total 18mm) heaviest on Sat night. Freeze-thaw conditions (max 7°C on Sat night, min -5°C on Fri morning). Winds decreasing (extremely windy from the WSW on Thu afternoon, moderate winds from the WSW by Sat afternoon). | |||||||||||||||||
Monday 26 | Tuesday 27 | Wednesday 28 | Thursday 29 | Friday 30 | Saturday 31 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  | | | |  | |  | | | | | |  | |
rain shwrs | mod. rain | cloudy | cloudy | clear | some clouds | cloudy | mod. rain | rain shwrs | some clouds | cloudy | snow shwrs | some clouds | clear | some clouds | some clouds | cloudy | light snow | |
Cloud base (m) | 150 | 100 | 3650 | 400 | 600 | 750 | 400 | 750 | 50 | 500 | 250 | 0 | 250 | 200 | 400 | 550 | 450 | 50 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | 3 | — | — | — | — | — | 1 |
mm | 0.3 | 8 | — | — | — | — | — | 8 | 4 | — | — | — | — | — | — | — | — | 18 |
max °C | 6 | 4 | 2 | 0 | -1 | -1 | 0 | 5 | 6 | -2 | -2 | -2 | -5 | -5 | -4 | -1 | 0 | 7 |
min °C | 5 | 3 | 0 | 0 | -1 | -1 | 0 | 2 | 0 | -3 | -3 | -4 | -5 | -5 | -5 | -4 | 0 | 0 |
chill °C | -3 | -4 | -4 | -3 | -6 | -7 | -7 | -8 | -11 | -16 | -16 | -16 | -18 | -18 | -18 | -14 | -6 | -8 |
Freezing level m | 2350 | 1950 | 1200 | 950 | 850 | 850 | 950 | 2400 | 1650 | 750 | 700 | 750 | 450 | 400 | 500 | 550 | 950 | 1800 |
 | 10:27 | — | — | 10:30 | — | — | 10:32 | — | — | 10:33 | — | — | 10:34 | — | — | 10:37 | — | — |
 | — | 8:27 | — | — | 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 19mm), heaviest on Mon afternoon. Freeze-thaw conditions (max 6°C on Mon morning, min -1°C on Tue afternoon). Winds increasing (light winds from the WSW on Tue morning, extremely windy from the SSW by Wed afternoon).
Great Sitkin Weather (Days 3-6):
A dusting of snow giving way to moderate rain (total 18mm) heaviest on Sat night. Freeze-thaw conditions (max 7°C on Sat night, min -5°C on Fri morning). Winds decreasing (extremely windy from the WSW on Thu afternoon, 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 | |||||
ASCATB187E52N | |||||
ASCATB188E53N | |||||
ASCATB188E52N | |||||
Central Aleutians Buoy | |||||
ASCATB187E51N | |||||
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.