– Lat/Long: 52.08° N 176.13° W
Great Sitkin Weather Forecast
Aleutian Islands · United StatesIssued: 3 am Thu 08 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 3 am Thu 08 Oct Local Time
Updates in:
Update imminent hr min s
3 Great Sitkin Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryMostly dry. Freeze-thaw conditions (max 2°C on Thu morning, min -1°C on Sat night). Winds decreasing (severe gales from the WSW on Fri morning, fresh winds from the W by Sat night). | Days 4–6 Weather SummaryA light covering of new snow mostly falling on Mon morning. Becoming milder with light rain (total 4mm) on Mon afternoon. Freeze-thaw conditions (max 3°C on Mon afternoon, min -3°C on Mon night). Winds increasing (fresh winds from the SW on Sun night, extremely windy from the NNW by Tue night). | |||||||||||||||||
Thursday 8 | Friday 9 | Saturday 10 | Sunday 11 | Monday 12 | Tuesday 13 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | |  | | |  | | | |  |  |  |  | | | |
clear | some clouds | clear | some clouds | clear | some clouds | some clouds | some clouds | cloudy | some clouds | clear | some clouds | light snow | light rain | light snow | cloudy | cloudy | cloudy | |
Cloud base (m) | 500 | 500 | 350 | 500 | 450 | 700 | 200 | 1400 | 500 | 600 | 650 | 850 | 500 | 50 | 300 | 600 | 350 | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | 4 | — | 1 | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | — | — | — | — |
max °C | 2 | 1 | 2 | 1 | 1 | 0 | 0 | 0 | -1 | -1 | -1 | -1 | 2 | 3 | 0 | -2 | -2 | -1 |
min °C | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | -1 | -1 | -2 | -1 | 0 | 3 | -3 | -3 | -2 | -2 |
chill °C | -4 | -8 | -9 | -10 | -8 | -9 | -8 | -7 | -8 | -10 | -12 | -10 | -7 | -4 | -14 | -14 | -13 | -14 |
Freezing level m | 1750 | 1100 | 1150 | 1050 | 1100 | 1000 | 950 | 950 | 900 | 850 | 800 | 850 | 900 | 1650 | 750 | 700 | 750 | 800 |
 | 9:56 | — | — | 9:57 | — | — | 10:00 | — | — | 10:02 | — | — | 10:03 | — | — | 10:04 | — | — |
 | — | 9:06 | — | — | 9:02 | — | — | 9:00 | — | — | 8:59 | — | — | 8:57 | — | — | 8:54 | — |
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Great Sitkin Weather (Days 0-3):
The weather forecast for Great Sitkin is: Mostly dry. Freeze-thaw conditions (max 2°C on Thu morning, min -1°C on Sat night). Winds decreasing (severe gales from the WSW on Fri morning, fresh winds from the W by Sat night).
Great Sitkin Weather (Days 3-6):
A light covering of new snow mostly falling on Mon morning. Becoming milder with light rain (total 4mm) on Mon afternoon. Freeze-thaw conditions (max 3°C on Mon afternoon, min -3°C on Mon night). Winds increasing (fresh winds from the SW on Sun night, extremely windy from the NNW 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 | |||||
SHIP197 | |||||
SHIP1773 | |||||
SHIP560 | |||||
SHIP2107 | |||||
SHIP1862 |
* 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.