– Lat/Long: 52.08° N 176.13° W
Great Sitkin Weather Forecast
Aleutian Islands · United StatesIssued: 3 am Wed 14 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 3 am Wed 14 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 turning to light rain (total 4mm) on Fri night. Freeze-thaw conditions (max 3°C on Fri night, min -4°C on Wed morning). Winds increasing (calm on Thu night, gales from the SW by Fri night). | Days 4–6 Weather SummaryLight rain (total 9mm) at first, then becoming colder with a dusting of snow on Sat night. Freeze-thaw conditions (max 5°C on Sat morning, min -2°C on Mon night). Winds increasing (light winds from the W on Mon morning, gales from the WNW by Mon night). | |||||||||||||||||
Wednesday 14 | Thursday 15 | Friday 16 | Saturday 17 | Sunday 18 | Monday 19 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | | |  |  |  |  |  |  |  |  | | | | | | |
some clouds | some clouds | some clouds | some clouds | some clouds | cloudy | light snow | snow shwrs | light snow | rain shwrs | light rain | snow shwrs | clear | clear | some clouds | some clouds | some clouds | some clouds | |
Cloud base (m) | 650 | 600 | 650 | 700 | 650 | 2350 | 700 | 100 | 1500 | 100 | 5650 | 0 | 450 | 700 | 750 | 700 | 750 | 600 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | 1 | 1 | 1 | — | — | 3 | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | 0.8 | 4 | 1.9 | 0.7 | 6 | — | — | — | — | — | — |
max °C | -4 | -3 | -4 | -3 | -2 | 0 | 0 | 2 | 3 | 5 | 4 | 3 | 0 | 1 | 1 | 0 | 0 | -1 |
min °C | -4 | -3 | -4 | -4 | -2 | -1 | -2 | 2 | 2 | 4 | 3 | 0 | 0 | 0 | 0 | 0 | -1 | -2 |
chill °C | -14 | -12 | -13 | -11 | -6 | -1 | -9 | -6 | -4 | -4 | -3 | -7 | -7 | -7 | -6 | -4 | -9 | -12 |
Freezing level m | 600 | 650 | 600 | 550 | 700 | 900 | 700 | 1400 | 1300 | 1700 | 1800 | 1350 | 1000 | 1050 | 1050 | 1000 | 950 | 750 |
 | 10:07 | — | — | 10:08 | — | — | 10:10 | — | — | 10:11 | — | — | 10:14 | — | — | 10:15 | — | — |
 | — | 8:52 | — | — | 8:50 | — | — | 8:47 | — | — | 8:45 | — | — | 8:44 | — | — | 8:42 | — |
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Great Sitkin Weather (Days 0-3):
The weather forecast for Great Sitkin is: A dusting of snow turning to light rain (total 4mm) on Fri night. Freeze-thaw conditions (max 3°C on Fri night, min -4°C on Wed morning). Winds increasing (calm on Thu night, gales from the SW by Fri night).
Great Sitkin Weather (Days 3-6):
Light rain (total 9mm) at first, then becoming colder with a dusting of snow on Sat night. Freeze-thaw conditions (max 5°C on Sat morning, min -2°C on Mon night). Winds increasing (light winds from the W on Mon morning, gales from the WNW 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 | |||||
SHIP290 | |||||
SHIP928 | |||||
SHIP2211 | |||||
SHIP1536 | |||||
SHIP1730 |
* 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.