– Lat/Long: 52.08° N 176.13° W
Great Sitkin Weather Forecast
Aleutian Islands · United StatesIssued: 9 pm Thu 01 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Thu 01 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 1°C on Fri night, min -3°C on Sat morning). Winds increasing (calm on Fri morning, extremely windy from the WSW by Sat afternoon). | Days 5–7 Weather SummaryA light covering of new snow mostly falling on Wed morning. Becoming milder with light rain (total 8mm) on Wed afternoon. Freeze-thaw conditions (max 6°C on Wed afternoon, min -5°C on Mon morning). Mainly gales. | |||||||||||||||
Friday 2 | Saturday 3 | Sunday 4 | Monday 5 | Tuesday 6 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  | | | |  |  | |  | | |  | |
some clouds | clear | cloudy | snow shwrs | some clouds | snow shwrs | snow shwrs | clear | some clouds | cloudy | light snow | clear | clear | clear | clear | light snow | |
Cloud base (m) | 100 | 100 | 650 | 400 | 200 | 300 | 150 | 100 | 200 | 550 | 1400 | 550 | 950 | 9050 | ||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | 2 | — | 1 | 1 | — | — | — | 1 | — | — | — | — | 1 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -2 | -1 | -1 | 1 | -3 | -3 | -3 | -2 | -2 | -4 | -5 | -5 | -4 | -3 | -1 | -1 |
min °C | -2 | -2 | -1 | -1 | -3 | -3 | -3 | -3 | -3 | -4 | -5 | -5 | -5 | -3 | -2 | -3 |
chill °C | -10 | -5 | -5 | -10 | -14 | -15 | -15 | -14 | -13 | -15 | -15 | -16 | -15 | -12 | -10 | -13 |
Freezing level m | 1250 | 1250 | 1350 | 2000 | 1350 | 1200 | 1200 | 1200 | 1200 | 1100 | 1100 | 1000 | 1100 | 1250 | 1350 | 1550 |
 | — | 9:45 | — | — | 9:48 | — | — | 9:49 | — | — | 9:51 | — | — | 9:52 | — | — |
 | — | — | 9:19 | — | — | 9:16 | — | — | 9:15 | — | — | 9:12 | — | — | 9:09 | — |
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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 1°C on Fri night, min -3°C on Sat morning). Winds increasing (calm on Fri morning, extremely windy from the WSW by Sat afternoon).
Great Sitkin Weather (Days 3-6):
A light covering of new snow mostly falling on Wed morning. Becoming milder with light rain (total 8mm) on Wed afternoon. Freeze-thaw conditions (max 6°C on Wed afternoon, min -5°C on Mon morning). Mainly gales.
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 | |||||
SHIP5259 | |||||
SHIP9538 | |||||
SHIP3757 | |||||
SHIP8398 | |||||
SHIP6332 | |||||
SHIP4078 |
* 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.