– Lat/Long: 51.95° N 179.62° E
Semisopochnoi
Weather Forecast, United StatesIssued: 9 am Fri 01 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 am Fri 01 May Local Time
Updates in:
Update imminent hr min s
Issued: 9 am Fri 01 May Local Time
Updates in:
Update imminent hr min s
2 Semisopochnoi Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryMostly dry. Temperatures will be below freezing (max 0°C on Sun morning, min -2°C on Fri night). Winds increasing (calm on Sat night, near gales from the SE by Sun afternoon). | Days 4–6 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 1°C on Mon night, min -1°C on Tue night). Winds decreasing (near gales from the SE on Tue night, light winds from the ESE by Wed night). | |||||||||||||||||
Friday 1 | Saturday 2 | Sunday 3 | Monday 4 | Tuesday 5 | Wednesday 6 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | |  | | | | |  |  | | |  |  | | | |
cloudy | cloudy | cloudy | some clouds | some clouds | some clouds | cloudy | cloudy | cloudy | cloudy | clear | clear | cloudy | cloudy | light snow | light snow | cloudy | cloudy | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 1 | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -1 | -1 | -1 | -1 | -1 | -1 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
min °C | -1 | -1 | -2 | -2 | -1 | -1 | 0 | 0 | -1 | 0 | 0 | 0 | 1 | 0 | -1 | 0 | 0 | 0 |
-9 | -9 | -10 | -9 | -5 | -3 | -8 | -9 | -10 | -8 | -7 | -6 | -6 | -9 | -10 | -6 | -6 | -5 | |
350 | 350 | 300 | 300 | 350 | 350 | 450 | 450 | 450 | 450 | 450 | 550 | 650 | 650 | 500 | 450 | 500 | 550 | |
Cloud base (m) | 200 | 100 | 150 | 300 | 350 | 250 | 200 | 600 | 100 | 100 | 300 | 350 | 200 | 200 | 150 | 50 | 50 | 50 |
 | 8:32 | — | — | 8:30 | — | — | 8:27 | — | — | 8:26 | — | — | 8:23 | — | — | 8:22 | — | — |
 | — | — | 11:25 | — | — | 11:27 | — | — | 11:29 | — | — | 11:30 | — | — | 11:31 | — | — | 11:34 |
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Semisopochnoi Weather (Days 0-3):
The weather forecast for Semisopochnoi is: Mostly dry. Temperatures will be below freezing (max 0°C on Sun morning, min -2°C on Fri night). Winds increasing (calm on Sat night, near gales from the SE by Sun afternoon).
Semisopochnoi Weather (Days 3-6):
A dusting of new snow. Freeze-thaw conditions (max 1°C on Mon night, min -1°C on Tue night). Winds decreasing (near gales from the SE on Tue night, light winds from the ESE 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 | |||||
SHIP3559 | |||||
Adak Naval Air Station Airport |  | ||||
BUOY-ADKA2 | |||||
Eareckso / hemya Airport |  | ||||
SHIP4857 | |||||
SHIP7438 | |||||
Adak Naval Air Station Airport | | ||||
BUOY-ADKA2 | |||||
SHIP8273 |
* 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.