– Lat/Long: 52.08° N 176.13° W
Great Sitkin Weather Forecast
Aleutian Islands · United StatesIssued: 3 am Thu 17 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 3 am Thu 17 Sep Local Time
Updates in:
Update imminent hr min s
3 Great Sitkin Elevations: 3 Forecast Elevations: Days 1–3 Weather SummarySome drizzle, heaviest during Thu night. Mild temperatures (max 7°C on Thu morning, min 1°C on Fri night). Winds decreasing (gales from the NW on Fri morning, light winds from the WNW by Sat night). | Days 4–6 Weather SummaryModerate rain (total 12mm), heaviest on Tue night. Mild temperatures (max 6°C on Tue night, min 1°C on Mon afternoon). Winds increasing (light winds from the SE on Mon night, gales from the SSE by Tue night). | |||||||||||||||||
Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  | |  |  | | | | | | | | |  | |
some clouds | clear | rain shwrs | clear | rain shwrs | some clouds | some clouds | light rain | light rain | rain shwrs | some clouds | light rain | light rain | some clouds | some clouds | light rain | light rain | mod. rain | |
Cloud base (m) | 8850 | 200 | 500 | 650 | 850 | 600 | 400 | 400 | 800 | 1900 | 250 | 150 | 600 | 650 | 700 | 150 | ||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | 0.5 | — | 0.1 | — | — | 0.2 | 0.7 | 0.2 | — | 1.3 | 0.4 | — | — | 0.2 | 3 | 7 |
max °C | 7 | 7 | 5 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 4 | 4 | 3 | 1 | 4 | 4 | 4 | 6 |
min °C | 6 | 6 | 2 | 2 | 2 | 1 | 2 | 2 | 2 | 2 | 3 | 4 | 2 | 1 | 2 | 4 | 3 | 5 |
chill °C | 1 | 1 | -5 | -6 | -6 | -7 | -5 | -4 | -2 | -3 | -1 | -1 | -3 | -4 | -2 | -1 | -3 | -1 |
Freezing level m | 2200 | 2300 | 1600 | 1300 | 1300 | 1200 | 1250 | 1200 | 1400 | 1300 | 1500 | 1850 | 1550 | 1150 | 1550 | 2150 | 1700 | 2300 |
 | 9:22 | — | — | 9:22 | — | — | 9:25 | — | — | 9:26 | — | — | 9:27 | — | — | 9:30 | — | — |
 | — | 9:53 | — | — | 9:52 | — | — | 9:50 | — | — | 9:46 | — | — | 9:45 | — | — | 9:43 | — |
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Great Sitkin Weather (Days 0-3):
The weather forecast for Great Sitkin is: Some drizzle, heaviest during Thu night. Mild temperatures (max 7°C on Thu morning, min 1°C on Fri night). Winds decreasing (gales from the NW on Fri morning, light winds from the WNW by Sat night).
Great Sitkin Weather (Days 3-6):
Moderate rain (total 12mm), heaviest on Tue night. Mild temperatures (max 6°C on Tue night, min 1°C on Mon afternoon). Winds increasing (light winds from the SE on Mon night, gales from the SSE by Tue 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 | |||||
SHIP185 | |||||
SHIP546 | |||||
SHIP290 | |||||
SHIP101 | |||||
SHIP1536 |
* 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.