– Lat/Long: 52.08° N 176.13° W
Great Sitkin Weather Forecast
Aleutian Islands · United StatesIssued: 3 pm Wed 30 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 3 pm Wed 30 Sep Local Time
Updates in:
Update imminent hr min s
3 Great Sitkin Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryModerate rain (total 10mm), heaviest on Wed afternoon. Mild temperatures (max 5°C on Wed afternoon, min 1°C on Thu night). Winds increasing (light winds from the E on Fri afternoon, severe gales from the WSW by Sat morning). | Days 5–7 Weather SummaryMostly dry. Freeze-thaw conditions (max 2°C on Sat afternoon, min 0°C on Sun night). Winds decreasing (extremely windy from the WSW on Sat night, fresh winds from the WNW by Tue morning). | ||||||||||||||||
Wed 30 | Thursday 1 | Friday 2 | Saturday 3 | Sunday 4 | Monday 5 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  |  |  |  | | |  | | | | | |  | |
light rain | light rain | light rain | cloudy | cloudy | some clouds | rain shwrs | rain shwrs | rain shwrs | rain shwrs | some clouds | some clouds | cloudy | some clouds | cloudy | some clouds | clear | |
Cloud base (m) | 0 | 100 | 150 | 100 | 150 | 450 | 150 | 450 | 200 | 350 | 300 | 450 | 150 | 850 | |||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 2 | 5 | 0.5 | — | — | — | 0.1 | 2 | 0.7 | 0.3 | — | — | — | — | — | — | — |
max °C | 5 | 5 | 3 | 2 | 2 | 2 | 2 | 5 | 4 | 2 | 2 | 2 | 1 | 1 | 1 | 0 | 1 |
min °C | 5 | 4 | 2 | 2 | 1 | 1 | 2 | 2 | 3 | 2 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
chill °C | 0 | -1 | -4 | -5 | -6 | -5 | 0 | -4 | -5 | -7 | -8 | -7 | -8 | -9 | -7 | -8 | -8 |
Freezing level m | 2200 | 1950 | 1650 | 1300 | 1100 | 1200 | 1350 | 1750 | 1750 | 1350 | 1300 | 1150 | 1200 | 1100 | 1100 | 1000 | 1100 |
 | — | — | 9:45 | — | — | 9:45 | — | — | 9:48 | — | — | 9:49 | — | — | 9:51 | — | — |
 | 9:23 | — | — | 9:22 | — | — | 9:19 | — | — | 9:16 | — | — | 9:15 | — | — | 9:12 | — |
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Great Sitkin Weather (Days 0-3):
The weather forecast for Great Sitkin is: Moderate rain (total 10mm), heaviest on Wed afternoon. Mild temperatures (max 5°C on Wed afternoon, min 1°C on Thu night). Winds increasing (light winds from the E on Fri afternoon, severe gales from the WSW by Sat morning).
Great Sitkin Weather (Days 3-6):
Mostly dry. Freeze-thaw conditions (max 2°C on Sat afternoon, min 0°C on Sun night). Winds decreasing (extremely windy from the WSW on Sat night, fresh winds from the WNW by Tue morning).
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 | |||||
SHIP6699 | |||||
SHIP7097 | |||||
SHIP4500 | |||||
SHIP3228 | |||||
Central Aleutians Buoy | |||||
SHIP1722 |
* 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.