– Lat/Long: 51.95° N 179.62° E
Semisopochnoi
Weather Forecast, United StatesIssued: 2 am Mon 08 Dec Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 am Mon 08 Dec Local Time
Updates in:
Update imminent hr min s
Issued: 2 am Mon 08 Dec Local Time
Updates in:
Update imminent hr min s
2 Semisopochnoi Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryMostly dry. Freeze-thaw conditions (max 3°C on Wed night, min -2°C on Mon morning). Winds decreasing (strong winds from the NNE on Mon morning, calm by Tue night). | Days 4–6 Weather SummarySome drizzle, heaviest during Fri night. Temperatures will be slightly above freezing (max 4°C on Fri afternoon, min 2°C on Thu night). Winds increasing (fresh winds from the E on Fri afternoon, gales from the E by Sat morning). | |||||||||||||||||
Monday 8 | Tuesday 9 | Wednesday 10 | Thursday 11 | Friday 12 | Saturday 13 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  |  | |  |  |  | | | | | |  | |  | |
cloudy | cloudy | cloudy | cloudy | clear | clear | clear | some clouds | rain shwrs | light rain | light rain | rain shwrs | clear | clear | rain shwrs | rain shwrs | rain shwrs | light rain | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | 0.2 | 0.1 | 0.1 | 0.1 | — | — | 0.2 | 0.1 | 0.2 | 0.6 | |
max°C | -2 | -2 | -2 | 1 | 1 | 2 | 2 | 2 | 3 | 3 | 3 | 3 | 3 | 4 | 3 | 3 | 3 | 3 |
min°C | -2 | -2 | -2 | -1 | 1 | 1 | 2 | 2 | 3 | 3 | 3 | 2 | 3 | 3 | 2 | 3 | 3 | 2 |
-10 | -8 | -8 | -6 | -2 | 1 | -4 | -5 | -3 | -4 | -4 | -5 | -3 | -2 | -6 | -5 | -4 | -5 | |
250 | 250 | 300 | 350 | 900 | 1750 | 2100 | 2150 | 2600 | 2700 | 2550 | 2250 | 2100 | 2050 | 2200 | 2350 | 2350 | 2100 | |
Cloud base (m) | 150 | 250 | 350 | 400 | 400 | 300 | 300 | 350 | 350 | 250 | 250 | 300 | 9350 | 350 | 200 | 300 | ||
 | 10:56 | — | — | 10:56 | — | — | 10:57 | — | — | 10:59 | — | — | 11:00 | — | — | 11:00 | — | — |
 | — | 6:50 | — | — | 6:50 | — | — | 6:50 | — | — | 6:50 | — | — | 6:50 | — | — | 6:50 | — |
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Semisopochnoi Weather (Days 0-3):
The weather forecast for Semisopochnoi is: Mostly dry. Freeze-thaw conditions (max 3°C on Wed night, min -2°C on Mon morning). Winds decreasing (strong winds from the NNE on Mon morning, calm by Tue night).
Semisopochnoi Weather (Days 3-6):
Some drizzle, heaviest during Fri night. Temperatures will be slightly above freezing (max 4°C on Fri afternoon, min 2°C on Thu night). Winds increasing (fresh winds from the E on Fri afternoon, gales from the E by Sat morning).
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 | |||||
SHIP908 | |||||
Adak Naval Air Station Airport |  | ||||
BUOY-ADKA2 | |||||
Eareckso / hemya Airport |  | ||||
SHIP250 | |||||
SHIP200 | |||||
SHIP958 | |||||
SHIP763 | |||||
SHIP55 |
* 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.