– Lat/Long: 52.08° N 176.13° W
Great Sitkin Weather Forecast
Aleutian Islands · United StatesIssued: 3 am Sun 25 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 3 am Sun 25 Oct Local Time
Updates in:
Update imminent hr min s
3 Great Sitkin Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryLight rain (total 7mm), mostly falling on Mon afternoon. Freeze-thaw conditions (max 6°C on Sun morning, min 0°C on Tue morning). Winds decreasing (stormy winds from the SSW on Mon morning, light winds from the W by Tue morning). | Days 4–6 Weather SummaryModerate rain (total 14mm) heaviest on Wed afternoon, then becoming colder with a dusting of snow on Thu night. Freeze-thaw conditions (max 9°C on Wed afternoon, min -6°C on Fri morning). Winds decreasing (extremely windy from the WSW on Thu morning, near gales from the WNW by Fri night). | |||||||||||||||||
Sunday 25 | Monday 26 | Tuesday 27 | Wednesday 28 | Thursday 29 | Friday 30 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | |  |  |  | | |  | |  | |  |  | | | |
some clouds | light rain | light rain | light rain | light rain | cloudy | cloudy | clear | some clouds | light rain | heavy rain | some clouds | some clouds | some clouds | snow shwrs | snow shwrs | some clouds | snow shwrs | |
Cloud base (m) | 350 | 450 | 500 | 250 | 100 | 300 | 400 | 1750 | 2550 | 600 | 550 | 300 | 50 | 400 | 350 | 400 | 450 | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | 1 |
mm | — | 0.6 | 0.2 | 1.1 | 5 | — | — | — | — | 0.2 | 14 | — | — | — | — | — | — | — |
max °C | 6 | 6 | 6 | 6 | 4 | 2 | 0 | 0 | 1 | 3 | 9 | 2 | -2 | -3 | -4 | -5 | -4 | -4 |
min °C | 5 | 6 | 2 | 5 | 3 | 1 | 0 | 0 | 0 | 2 | 7 | -1 | -2 | -3 | -5 | -6 | -5 | -5 |
chill °C | -3 | -2 | -7 | -3 | -4 | -4 | -5 | -5 | -5 | -6 | 0 | -13 | -15 | -16 | -18 | -18 | -17 | -16 |
Freezing level m | 2350 | 2350 | 2650 | 2400 | 1900 | 1350 | 1000 | 950 | 1050 | 1550 | 3350 | 1150 | 750 | 700 | 500 | 400 | 450 | 450 |
 | 10:26 | — | — | 10:27 | — | — | 10:30 | — | — | 10:32 | — | — | 10:33 | — | — | 10:34 | — | — |
 | — | 8:29 | — | — | 8:27 | — | — | 8:24 | — | — | 8:22 | — | — | 8:21 | — | — | 8:19 | — |
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Great Sitkin Weather (Days 0-3):
The weather forecast for Great Sitkin is: Light rain (total 7mm), mostly falling on Mon afternoon. Freeze-thaw conditions (max 6°C on Sun morning, min 0°C on Tue morning). Winds decreasing (stormy winds from the SSW on Mon morning, light winds from the W by Tue morning).
Great Sitkin Weather (Days 3-6):
Moderate rain (total 14mm) heaviest on Wed afternoon, then becoming colder with a dusting of snow on Thu night. Freeze-thaw conditions (max 9°C on Wed afternoon, min -6°C on Fri morning). Winds decreasing (extremely windy from the WSW on Thu morning, near gales from the WNW by Fri night).
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 | |||||
SHIP1605 | |||||
SHIP1317 | |||||
SHIP1559 | |||||
SHIP550 | |||||
SHIP787 |
* 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.