– Lat/Long: 51.95° N 179.62° E
Semisopochnoi
Weather Forecast, United StatesIssued: 9 pm Fri 27 Mar Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 pm Fri 27 Mar Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Fri 27 Mar Local Time
Updates in:
Update imminent hr min s
2 Semisopochnoi Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Freeze-thaw conditions (max 1°C on Fri night, min 0°C on Fri night). Winds decreasing (fresh winds from the SW on Fri night, light winds from the NW by Sat night). | Days 5–7 Weather SummaryA dusting of new snow. Temperatures will be below freezing (max 0°C on Mon night, min -2°C on Tue night). Winds decreasing (near gales from the NE on Tue morning, calm by Wed night). | ||||||||||||||||||
Saturday 28 | Sunday 29 | Monday 30 | Tuesday 31 | Wednesday 1 | Thursday 2 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | | |  |  | |  | | | | | | | | | | |  |  | |
cloudy | cloudy | cloudy | cloudy | some clouds | some clouds | some clouds | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | some clouds | some clouds | cloudy | cloudy | light snow | snow shwrs | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 1 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | -1 | -1 | -1 | -2 | -1 | 0 | 0 | 0 | 0 |
min °C | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | -1 | -1 | -1 | -2 | -2 | -2 | 0 | -1 | 0 | -1 |
-7 | -6 | -6 | -5 | -4 | -4 | -5 | -6 | -7 | -9 | -10 | -10 | -11 | -10 | -8 | -2 | -7 | -6 | -9 | |
600 | 500 | 500 | 500 | 450 | 600 | 550 | 550 | 450 | 450 | 400 | 400 | 250 | 200 | 300 | 450 | 450 | 350 | 400 | |
Cloud base (m) | 150 | 400 | 200 | 150 | 250 | 450 | 250 | 250 | 150 | 550 | 750 | 500 | 350 | 100 | 100 | 300 | 1650 | 100 | 150 |
 | — | 9:45 | — | — | 9:42 | — | — | 9:41 | — | — | 9:38 | — | — | 9:36 | — | — | 9:33 | — | — |
 | — | — | — | 10:28 | — | — | 10:30 | — | — | 10:30 | — | — | 10:32 | — | — | 10:35 | — | — | 10:36 |
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Semisopochnoi Weather (Days 0-3):
The weather forecast for Semisopochnoi is: Mostly dry. Freeze-thaw conditions (max 1°C on Fri night, min 0°C on Fri night). Winds decreasing (fresh winds from the SW on Fri night, light winds from the NW by Sat night).
Semisopochnoi Weather (Days 3-6):
A dusting of new snow. Temperatures will be below freezing (max 0°C on Mon night, min -2°C on Tue night). Winds decreasing (near gales from the NE on Tue morning, calm 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 | |||||
Adak Naval Air Station Airport |  | ||||
BUOY-ADKA2 | |||||
SHIP9025 | |||||
Eareckso / hemya Airport | | ||||
SHIP3881 | |||||
SHIP10967 | |||||
SHIP4020 | |||||
SHIP5957 | |||||
SHIP10660 |
* 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.