– Lat/Long: 51.95° N 179.62° E
Semisopochnoi
Weather Forecast, United StatesIssued: 9 am Mon 27 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 am Mon 27 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 9 am Mon 27 Apr Local Time
Updates in:
Update imminent hr min s
2 Semisopochnoi Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryA dusting of new snow. Temperatures will be below freezing (max 0°C on Tue night, min -2°C on Mon morning). Winds decreasing (severe gales from the WNW on Mon morning, light winds from the SE by Tue afternoon). | Days 4–6 Weather SummaryMostly dry. Temperatures will be below freezing (max 0°C on Sat night, min -2°C on Thu morning). Winds increasing (light winds from the NE on Thu afternoon, gales from the SSE by Sat night). | |||||||||||||||||
Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 1 | Saturday 2 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  | | | | | | | | | | | | | |
light snow | cloudy | some clouds | some clouds | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | some clouds | some clouds | some clouds | some clouds | cloudy | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -2 | -2 | -2 | -2 | -1 | 0 | 0 | 0 | -1 | -1 | -1 | -1 | -1 | -1 | -1 | -1 | -1 | 0 |
min °C | -2 | -2 | -2 | -2 | -2 | -1 | -1 | -1 | -2 | -2 | -1 | -2 | -1 | -1 | -2 | -2 | -1 | 0 |
-12 | -12 | -12 | -9 | -5 | -8 | -9 | -8 | -7 | -7 | -5 | -8 | -8 | -9 | -10 | -9 | -7 | -6 | |
200 | 250 | 300 | 250 | 250 | 400 | 450 | 450 | 350 | 300 | 350 | 300 | 350 | 350 | 350 | 300 | 350 | 500 | |
Cloud base (m) | 50 | 100 | 150 | 150 | 150 | 100 | 150 | 200 | 100 | 100 | 200 | 150 | 250 | 350 | 250 | 200 | 850 | |
 | 8:40 | — | — | 8:37 | — | — | 8:36 | — | — | 8:33 | — | — | 8:32 | — | — | 8:30 | — | — |
 | — | — | 11:19 | — | — | 11:21 | — | — | 11:22 | — | — | 11:23 | — | — | 11:25 | — | — | 11:27 |
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Semisopochnoi Weather (Days 0-3):
The weather forecast for Semisopochnoi is: A dusting of new snow. Temperatures will be below freezing (max 0°C on Tue night, min -2°C on Mon morning). Winds decreasing (severe gales from the WNW on Mon morning, light winds from the SE by Tue afternoon).
Semisopochnoi Weather (Days 3-6):
Mostly dry. Temperatures will be below freezing (max 0°C on Sat night, min -2°C on Thu morning). Winds increasing (light winds from the NE on Thu afternoon, gales from the SSE by Sat 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 | |||||
SHIP7381 | |||||
Eareckso / hemya Airport |  | ||||
SHIP3716 | |||||
SHIP8049 | |||||
SHIP3982 | |||||
SHIP6474 | |||||
SHIP8105 |
* 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.