– Lat/Long: 51.95° N 179.62° E
Semisopochnoi
Weather Forecast, United StatesIssued: 9 am Thu 30 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 am Thu 30 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 9 am Thu 30 Apr 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 Sat night, min -2°C on Sat morning). Winds decreasing (near gales from the NNW on Fri afternoon, light winds from the SSE by Sat night). | Days 4–6 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 1°C on Mon morning, min -2°C on Tue night). Winds decreasing (near gales from the SE on Sun afternoon, light winds from the ESE by Sun night). | |||||||||||||||||
Thursday 30 | Friday 1 | Saturday 2 | Sunday 3 | Monday 4 | Tuesday 5 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | | | |  | | | |  |  | | |  |  | | | |
cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | some clouds | some clouds | cloudy | cloudy | light snow | light snow | cloudy | cloudy | some clouds | clear | clear | cloudy | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | 1 | 2 | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -1 | -1 | -1 | -1 | -1 | -1 | -1 | -1 | 0 | 0 | -1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
min °C | -1 | -1 | -1 | -1 | -1 | -1 | -2 | -1 | -1 | 0 | -1 | 0 | 0 | 0 | -1 | -1 | 0 | -2 |
-8 | -8 | -8 | -9 | -10 | -9 | -9 | -6 | -4 | -7 | -10 | -8 | -3 | -5 | -9 | -9 | -6 | -10 | |
350 | 350 | 350 | 300 | 350 | 350 | 300 | 400 | 350 | 450 | 350 | 550 | 550 | 550 | 400 | 400 | 500 | 450 | |
Cloud base (m) | 1300 | 250 | 200 | 100 | 100 | 200 | 150 | 300 | 350 | 200 | 600 | 50 | 50 | 150 | 200 | 200 | 200 | 250 |
 | 8:33 | — | — | 8:32 | — | — | 8:30 | — | — | 8:27 | — | — | 8:26 | — | — | 8:23 | — | — |
 | — | — | 11:23 | — | — | 11:25 | — | — | 11:27 | — | — | 11:29 | — | — | 11:30 | — | — | 11:31 |
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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 Sat night, min -2°C on Sat morning). Winds decreasing (near gales from the NNW on Fri afternoon, light winds from the SSE by Sat night).
Semisopochnoi Weather (Days 3-6):
A dusting of new snow. Freeze-thaw conditions (max 1°C on Mon morning, min -2°C on Tue night). Winds decreasing (near gales from the SE on Sun afternoon, light winds from the ESE by Sun 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 | |||||
Adak Naval Air Station Airport |  | ||||
BUOY-ADKA2 | |||||
Eareckso / hemya Airport |  | ||||
Atka Airport |  | ||||
BUOY-ATKA2 | |||||
BUOY-46070 | |||||
Central Aleutians Buoy | |||||
SHIP1686 | |||||
SHIP928 |
* 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.