– Lat/Long: 52.08° N 176.13° W
Great Sitkin Weather Forecast
Aleutian Islands · United StatesIssued: 9 am Tue 29 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 9 am Tue 29 Sep Local Time
Updates in:
Update imminent hr min s
3 Great Sitkin Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryHeavy rain (total 23mm), heaviest during Wed morning. Mild temperatures (max 7°C on Wed afternoon, min 1°C on Tue morning). Winds decreasing (near gales from the S on Wed morning, calm by Wed night). | Days 4–6 Weather SummaryLight rain (total 6mm), mostly falling on Sat morning. Mild temperatures (max 7°C on Sat morning, min 1°C on Fri morning). Winds increasing (light winds from the SE on Fri afternoon, gales from the W by Sun night). | |||||||||||||||||
Tuesday 29 | Wednesday 30 | Thursday 1 | Friday 2 | Saturday 3 | Sunday 4 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  | | |  |  | | |  | |  | | | | |
some clouds | light rain | mod. rain | mod. rain | light rain | light rain | light rain | light rain | some clouds | clear | clear | light rain | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | some clouds | |
Cloud base (m) | 650 | 400 | 150 | 0 | 0 | 0 | 50 | 450 | 100 | 350 | 350 | 0 | 50 | 250 | 450 | 250 | 300 | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | 0.1 | 8 | 8 | 2 | 0.6 | 4 | 0.8 | — | — | — | 3 | 3 | 0.2 | 0.2 | 0.1 | 0.1 | — |
max °C | 1 | 2 | 5 | 6 | 7 | 5 | 4 | 3 | 2 | 2 | 2 | 4 | 7 | 5 | 4 | 3 | 2 | 2 |
min °C | 1 | 2 | 2 | 5 | 6 | 5 | 4 | 3 | 1 | 1 | 1 | 2 | 6 | 4 | 3 | 2 | 2 | 1 |
chill °C | -5 | -4 | -4 | -2 | 5 | 5 | 0 | -3 | -6 | -4 | -2 | -4 | 0 | -4 | -5 | -6 | -6 | -8 |
Freezing level m | 1250 | 1300 | 1400 | 2250 | 2350 | 2100 | 1850 | 1650 | 1150 | 1250 | 1150 | 1250 | 2700 | 2000 | 1650 | 1450 | 1350 | 1250 |
 | 9:41 | — | — | 9:42 | — | — | 9:45 | — | — | 9:45 | — | — | 9:48 | — | — | 9:49 | — | — |
 | — | 9:25 | — | — | 9:23 | — | — | 9:22 | — | — | 9:19 | — | — | 9:16 | — | — | 9:15 | — |
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Great Sitkin Weather (Days 0-3):
The weather forecast for Great Sitkin is: Heavy rain (total 23mm), heaviest during Wed morning. Mild temperatures (max 7°C on Wed afternoon, min 1°C on Tue morning). Winds decreasing (near gales from the S on Wed morning, calm by Wed night).
Great Sitkin Weather (Days 3-6):
Light rain (total 6mm), mostly falling on Sat morning. Mild temperatures (max 7°C on Sat morning, min 1°C on Fri morning). Winds increasing (light winds from the SE on Fri afternoon, gales from the W by Sun 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 | |||||
ASCATC184E52N | |||||
ASCATC184E53N | |||||
ASCATC183E52N | |||||
ASCATC183E53N | |||||
Atka Airport |  | ||||
BUOY-ATKA2 | |||||
ASCATC182E52N | |||||
ASCATC182E53N |
* 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.