– Lat/Long: 52.08° N 176.13° W
Great Sitkin Weather Forecast
Aleutian Islands · United StatesIssued: 9 am Wed 07 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 9 am Wed 07 Oct Local Time
Updates in:
Update imminent hr min s
3 Great Sitkin Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryA dusting of snow giving way to moderate rain (total 14mm) heaviest on Wed morning. Freeze-thaw conditions (max 8°C on Wed night, min 0°C on Thu afternoon). Mainly extremely windy. | Days 4–6 Weather SummaryA dusting of new snow. Temperatures will be below freezing (max 0°C on Sat morning, min -2°C on Mon night). Winds increasing (light winds from the SSW on Mon morning, severe gales from the N by Mon night). | |||||||||||||||||
Wednesday 7 | Thursday 8 | Friday 9 | Saturday 10 | Sunday 11 | Monday 12 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  | | |  |  | | | | | | | |  | |
light snow | mod. rain | rain shwrs | clear | some clouds | snow shwrs | some clouds | clear | some clouds | cloudy | cloudy | some clouds | clear | clear | some clouds | some clouds | light snow | light snow | |
Cloud base (m) | 250 | 100 | 0 | 500 | 400 | 450 | 350 | 500 | 1350 | 600 | 700 | 750 | 700 | 750 | 1350 | |||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | 2 | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | 1 | 2 |
mm | 4 | 5 | 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 3 | 4 | 8 | 3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | -1 | -1 | 0 | 0 | 0 | 0 |
min °C | 1 | 3 | 3 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | -1 | -1 | -1 | -1 | -1 | 0 | 0 | -2 |
chill °C | -7 | -5 | -3 | -4 | -8 | -7 | -9 | -9 | -9 | -8 | -9 | -10 | -10 | -10 | -9 | -5 | -7 | -13 |
Freezing level m | 1300 | 3100 | 3450 | 1750 | 1150 | 1100 | 1050 | 1050 | 1000 | 950 | 950 | 950 | 850 | 850 | 850 | 1000 | 1000 | 800 |
 | 9:55 | — | — | 9:56 | — | — | 9:57 | — | — | 10:00 | — | — | 10:02 | — | — | 10:03 | — | — |
 | — | 9:07 | — | — | 9:06 | — | — | 9:02 | — | — | 9:00 | — | — | 8:59 | — | — | 8:57 | — |
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Great Sitkin Weather (Days 0-3):
The weather forecast for Great Sitkin is: A dusting of snow giving way to moderate rain (total 14mm) heaviest on Wed morning. Freeze-thaw conditions (max 8°C on Wed night, min 0°C on Thu afternoon). Mainly extremely windy.
Great Sitkin Weather (Days 3-6):
A dusting of new snow. Temperatures will be below freezing (max 0°C on Sat morning, min -2°C on Mon night). Winds increasing (light winds from the SSW on Mon morning, severe gales from the N by Mon 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 | |||||
SHIP1102 | |||||
SHIP980 | |||||
SHIP1624 | |||||
SHIP452 | |||||
SHIP305 |
* 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.