– Lat/Long: 52.08° N 176.13° W
Great Sitkin Weather Forecast
Aleutian Islands · United StatesIssued: 3 pm Sat 26 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 3 pm Sat 26 Sep Local Time
Updates in:
Update imminent hr min s
3 Great Sitkin Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Temperatures will be below freezing (max 0°C on Sun night, min -3°C on Sat afternoon). Winds decreasing (near gales from the W on Sat afternoon, moderate winds from the W by Mon night). | Days 5–7 Weather SummaryA light covering of new snow mostly falling on Wed night. Freeze-thaw conditions (max 2°C on Wed afternoon, min -6°C on Thu night). Winds decreasing (strong winds from the SE on Wed afternoon, light winds from the NNW by Thu night). | ||||||||||||||||
Sat 26 | Sunday 27 | Monday 28 | Tuesday 29 | Wednesday 30 | Thursday 1 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | | | |  | | | |  |  |  |  | | |  | |
clear | clear | clear | clear | clear | clear | some clouds | clear | clear | some clouds | cloudy | cloudy | light snow | light snow | light snow | some clouds | some clouds | |
Cloud base (m) | 600 | 750 | 300 | 250 | 750 | 250 | 900 | 1400 | 50 | 0 | 50 | 50 | 150 | ||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 5 | 2 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -3 | -2 | -3 | -2 | 0 | -1 | -2 | -2 | -1 | -1 | -1 | 0 | 2 | 2 | -1 | -2 | -3 |
min °C | -3 | -3 | -3 | -2 | -1 | -1 | -2 | -2 | -2 | -1 | -1 | -1 | 1 | 0 | -2 | -2 | -6 |
chill °C | -12 | -11 | -11 | -10 | -9 | -9 | -10 | -9 | -9 | -9 | -9 | -6 | -6 | -8 | -10 | -9 | -11 |
Freezing level m | 1300 | 1300 | 1250 | 1250 | 1800 | 1500 | 1400 | 1350 | 1350 | 1450 | 1550 | 1450 | 1950 | 2050 | 1450 | 1300 | 1000 |
 | — | — | 9:37 | — | — | 9:40 | — | — | 9:41 | — | — | 9:42 | — | — | 9:45 | — | — |
 | 9:32 | — | — | 9:30 | — | — | 9:29 | — | — | 9:25 | — | — | 9:23 | — | — | 9:22 | — |
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Great Sitkin Weather (Days 0-3):
The weather forecast for Great Sitkin is: Mostly dry. Temperatures will be below freezing (max 0°C on Sun night, min -3°C on Sat afternoon). Winds decreasing (near gales from the W on Sat afternoon, moderate winds from the W by Mon night).
Great Sitkin Weather (Days 3-6):
A light covering of new snow mostly falling on Wed night. Freeze-thaw conditions (max 2°C on Wed afternoon, min -6°C on Thu night). Winds decreasing (strong winds from the SE on Wed afternoon, light winds from the NNW by Thu 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 | |||||
Atka Airport | | ||||
BUOY-ATKA2 | |||||
Central Aleutians Buoy | |||||
SHIP915 | |||||
SHIP826 | |||||
SHIP1141 | |||||
SHIP515 | |||||
SHIP242 |
* 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.