– Lat/Long: 51.95° N 179.62° E
Semisopochnoi
Weather Forecast, United StatesIssued: 8 am Fri 06 Feb Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 am Fri 06 Feb Local Time
Updates in:
Update imminent hr min s
Issued: 8 am Fri 06 Feb Local Time
Updates in:
Update imminent hr min s
2 Semisopochnoi Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryModerate rain (total 12mm), heaviest on Sun morning giving way to a moderate fall of snow, heaviest on Sun morning. Freeze-thaw conditions (max 2°C on Sun morning, min -3°C on Fri morning). Winds increasing (moderate winds from the SSW on Sat night, extremely windy from the W by Sun afternoon). | Days 4–6 Weather SummaryA moderate fall of snow, heaviest on Mon morning. Freeze-thaw conditions (max 1°C on Mon morning, min -4°C on Mon afternoon). Winds decreasing (extremely windy from the SSE on Mon morning, strong winds from the W by Wed night). | |||||||||||||||||
Friday 6 | Saturday 7 | Sunday 8 | Monday 9 | Tuesday 10 | Wednesday 11 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  |  | |  |  |  | | | | | | | | | |
some clouds | some clouds | some clouds | cloudy | light snow | mod. snow | light snow | snow shwrs | snow shwrs | mod. snow | cloudy | some clouds | light snow | some clouds | snow shwrs | light snow | snow shwrs | some clouds | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | 2 | 6 | 5 | 1 | 1 | 6 | — | — | 1 | — | 1 | 1 | 1 | — | |
— | — | — | — | — | — | 12 | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -3 | -3 | -1 | 0 | 1 | 0 | 2 | -3 | -1 | 1 | -2 | -4 | -4 | -4 | -4 | -4 | -4 | -3 |
min °C | -3 | -3 | -3 | -1 | 0 | -1 | -1 | -3 | -3 | 0 | -4 | -4 | -4 | -4 | -4 | -4 | -4 | -3 |
-11 | -11 | -10 | -9 | -10 | -7 | -12 | -16 | -14 | -12 | -17 | -16 | -15 | -16 | -16 | -16 | -16 | -13 | |
200 | 150 | 200 | 400 | 600 | 400 | 850 | 100 | 250 | 450 | 200 | 100 | 50 | 100 | 50 | 100 | 100 | 150 | |
Cloud base (m) | 150 | 550 | 450 | 250 | 550 | 300 | 500 | 1300 | 150 | 50 | 250 | 450 | 300 | |||||
 | 10:32 | — | — | 10:30 | — | — | 10:27 | — | — | 10:26 | — | — | 10:25 | — | — | 10:22 | — | — |
 | — | 7:59 | — | — | 8:00 | — | — | 8:02 | — | — | 8:05 | — | — | 8:07 | — | — | 8:07 | — |
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Semisopochnoi Weather (Days 0-3):
The weather forecast for Semisopochnoi is: Moderate rain (total 12mm), heaviest on Sun morning giving way to a moderate fall of snow, heaviest on Sun morning. Freeze-thaw conditions (max 2°C on Sun morning, min -3°C on Fri morning). Winds increasing (moderate winds from the SSW on Sat night, extremely windy from the W by Sun afternoon).
Semisopochnoi Weather (Days 3-6):
A moderate fall of snow, heaviest on Mon morning. Freeze-thaw conditions (max 1°C on Mon morning, min -4°C on Mon afternoon). Winds decreasing (extremely windy from the SSE on Mon morning, strong winds from the W by Wed night).
This table gives the weather forecast for Semisopochnoi at the specific elevation of 500 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Semisopochnoi. 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 |
|---|---|---|---|---|---|
Western Aleutians Buoy | |||||
SHIP1404 | |||||
Adak Naval Air Station Airport |  | ||||
BUOY-ADKA2 | |||||
Eareckso / hemya Airport |  | ||||
SHIP1303 | |||||
SHIP432 | |||||
SHIP863 | |||||
SHIP1088 | |||||
SHIP578 |
* 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.