– Lat/Long: 52.08° N 176.13° W
Great Sitkin Weather Forecast
Aleutian Islands · United StatesIssued: 9 pm Tue 15 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Tue 15 Sep Local Time
Updates in:
Update imminent hr min s
3 Great Sitkin Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryLight rain (total 4mm), mostly falling on Thu night. Very mild (max 11°C on Tue night, min 9°C on Wed night). Winds increasing (light winds from the WSW on Thu morning, near gales from the W by Thu night). | Days 5–7 Weather SummaryModerate rain (total 18mm), heaviest on Sat night. Mild temperatures (max 9°C on Fri night, min 7°C on Sat afternoon). Winds decreasing (strong winds from the NW on Fri night, light winds from the SSW by Sat afternoon). | |||||||||||||||
Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  |  | | | | |  | | | | | | |
rain shwrs | rain shwrs | rain shwrs | clear | some clouds | cloudy | rain shwrs | rain shwrs | rain shwrs | rain shwrs | light rain | light rain | rain shwrs | rain shwrs | light rain | rain shwrs | |
Cloud base (m) | 550 | 200 | 6000 | 350 | 200 | 350 | 700 | 700 | 500 | 100 | 400 | 300 | 450 | |||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.6 | 0.4 | 0.1 | — | — | — | 2 | 0.2 | 0.3 | 1 | 0.8 | 0.8 | 11 | 0.8 | 0.3 | 1.6 |
max °C | 11 | 10 | 11 | 10 | 11 | 11 | 10 | 9 | 10 | 9 | 8 | 8 | 8 | 8 | 8 | 8 |
min °C | 10 | 10 | 11 | 9 | 10 | 11 | 9 | 9 | 9 | 8 | 8 | 7 | 7 | 7 | 8 | 8 |
chill °C | 6 | 6 | 7 | 5 | 7 | 9 | 5 | 4 | 4 | 4 | 5 | 4 | 3 | 2 | 3 | 3 |
Freezing level m | 2500 | 2650 | 2300 | 2400 | 2300 | 2250 | 1500 | 1400 | 1450 | 1250 | 1200 | 1100 | 1150 | 1050 | 850 | 1000 |
 | — | 9:19 | — | — | 9:22 | — | — | 9:22 | — | — | 9:25 | — | — | 9:26 | — | — |
 | — | — | 9:57 | — | — | 9:53 | — | — | 9:52 | — | — | 9:50 | — | — | 9:46 | — |
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Great Sitkin Weather (Days 0-3):
The weather forecast for Great Sitkin is: Light rain (total 4mm), mostly falling on Thu night. Very mild (max 11°C on Tue night, min 9°C on Wed night). Winds increasing (light winds from the WSW on Thu morning, near gales from the W by Thu night).
Great Sitkin Weather (Days 3-6):
Moderate rain (total 18mm), heaviest on Sat night. Mild temperatures (max 9°C on Fri night, min 7°C on Sat afternoon). Winds decreasing (strong winds from the NW on Fri night, light winds from the SSW by Sat afternoon).
This table gives the weather forecast for Great Sitkin at the specific elevation of 0 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 | |||||
SHIP4395 | |||||
SHIP6513 | |||||
SHIP9315 | |||||
SHIP2886 | |||||
SHIP1413 | |||||
Central Aleutians Buoy |
* 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.