– Lat/Long: 51.95° N 179.62° E
Semisopochnoi
Weather Forecast, United StatesIssued: 9 pm Wed 29 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 pm Wed 29 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Wed 29 Apr Local Time
Updates in:
Update imminent hr min s
2 Semisopochnoi Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Temperatures will be below freezing (max -1°C on Wed night, min -2°C on Wed night). Winds decreasing (near gales from the NNW on Fri night, light winds from the NNW by Sat afternoon). | Days 5–7 Weather SummaryMostly dry. Temperatures will be below freezing (max 0°C on Sat night, min -1°C on Sat night). Winds increasing (calm on Sat night, near gales from the SE by Sun afternoon). | ||||||||||||||||||
Thursday 30 | Friday 1 | Saturday 2 | Sunday 3 | Monday 4 | Tuesday 5 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | | |  | | | |  | |  | | | | | | | | | | |
cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | some clouds | some clouds | some clouds | cloudy | cloudy | cloudy | cloudy | some clouds | cloudy | some clouds | some clouds | some clouds | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -1 | -1 | -1 | -1 | -2 | -1 | -1 | -1 | -1 | 0 | 0 | 0 | 0 | -1 | 0 | 0 | 0 | 0 | 0 |
min °C | -2 | -1 | -2 | -2 | -2 | -1 | -1 | -1 | -1 | -1 | 0 | 0 | 0 | -1 | -1 | -1 | -1 | 0 | -2 |
-8 | -8 | -10 | -10 | -10 | -10 | -10 | -8 | -6 | -1 | -7 | -8 | -8 | -9 | -9 | -7 | -8 | -6 | -10 | |
350 | 350 | 350 | 350 | 300 | 300 | 350 | 350 | 350 | 400 | 550 | 550 | 450 | 400 | 400 | 450 | 400 | 500 | 450 | |
Cloud base (m) | 500 | 250 | 100 | 100 | 100 | 100 | 200 | 200 | 350 | 300 | 150 | 150 | 100 | 50 | 50 | 250 | 400 | 400 | 100 |
 | — | 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 -1°C on Wed night, min -2°C on Wed night). Winds decreasing (near gales from the NNW on Fri night, light winds from the NNW by Sat afternoon).
Semisopochnoi Weather (Days 3-6):
Mostly dry. Temperatures will be below freezing (max 0°C on Sat night, min -1°C on Sat night). Winds increasing (calm on Sat night, near gales from the SE by Sun afternoon).
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 | |||||
SHIP199 | |||||
SHIP1277 |
* 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.