– Lat/Long: 52.08° N 176.13° W
Great Sitkin Weather Forecast
Aleutian Islands · United StatesIssued: 9 pm Mon 28 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Mon 28 Sep Local Time
Updates in:
Update imminent hr min s
3 Great Sitkin Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryA dusting of snow turning to light rain (total 9mm) on Wed morning. Freeze-thaw conditions (max 4°C on Wed morning, min -4°C on Mon night). Winds decreasing (near gales from the S on Wed morning, light winds from the N by Thu morning). | Days 5–7 Weather SummaryA dusting of snow on Thu night. Freezing level rising with drizzle on Fri night. Freeze-thaw conditions (max 3°C on Fri night, min -4°C on Sun afternoon). Winds increasing (light winds from the SSE on Fri afternoon, stormy winds from the WSW by Sat night). | |||||||||||||||
Tuesday 29 | Wednesday 30 | Thursday 1 | Friday 2 | Saturday 3 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  | | | |  |  | |  | | |  | |
some clouds | some clouds | cloudy | light snow | mod. rain | rain shwrs | some clouds | cloudy | cloudy | snow shwrs | clear | some clouds | light rain | rain shwrs | some clouds | clear | |
Cloud base (m) | 450 | 700 | 150 | 50 | 0 | 550 | 1400 | 50 | 350 | 500 | 200 | 450 | 250 | |||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | 4 | — | — | — | — | — | 1 | — | — | — | — | — | — |
mm | — | — | — | — | 7 | 1.7 | — | — | — | — | — | — | 1.7 | 0.2 | — | — |
max °C | -3 | -2 | -2 | 1 | 4 | 4 | 2 | 1 | 1 | 0 | -1 | 1 | 3 | 3 | 0 | 0 |
min °C | -4 | -2 | -2 | -2 | 2 | 3 | 1 | 1 | 0 | -1 | -1 | 0 | 1 | 1 | 0 | -2 |
chill °C | -12 | -9 | -11 | -10 | -6 | -1 | -3 | -1 | -5 | -8 | -7 | -4 | -6 | -8 | -10 | -13 |
Freezing level m | 1100 | 1300 | 1350 | 1400 | 2300 | 2500 | 2100 | 2000 | 1900 | 1600 | 1350 | 1800 | 2050 | 2300 | 1750 | 1500 |
 | — | 9:41 | — | — | 9:42 | — | — | 9:45 | — | — | 9:45 | — | — | 9:48 | — | — |
 | — | — | 9:25 | — | — | 9:23 | — | — | 9:22 | — | — | 9:19 | — | — | 9:16 | — |
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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 9mm) on Wed morning. Freeze-thaw conditions (max 4°C on Wed morning, min -4°C on Mon night). Winds decreasing (near gales from the S on Wed morning, light winds from the N by Thu morning).
Great Sitkin Weather (Days 3-6):
A dusting of snow on Thu night. Freezing level rising with drizzle on Fri night. Freeze-thaw conditions (max 3°C on Fri night, min -4°C on Sun afternoon). Winds increasing (light winds from the SSE on Fri afternoon, stormy winds from the WSW by Sat night).
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 | |||||
ASCATB184E52N | |||||
ASCATB184E51N | |||||
ASCATB185E52N | |||||
ASCATB185E51N | |||||
ASCATB183E52N | |||||
ASCATB183E51N | |||||
Atka Airport | | ||||
BUOY-ATKA2 |
* 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.