– Lat/Long: 51.95° N 179.62° E
Semisopochnoi
Weather Forecast, United StatesIssued: 2 pm Fri 12 Dec Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 pm Fri 12 Dec Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Fri 12 Dec Local Time
Updates in:
Update imminent hr min s
2 Semisopochnoi Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Temperatures will be slightly above freezing (max 4°C on Sat night, min 1°C on Mon morning). Winds decreasing (fresh winds from the SE on Fri afternoon, light winds from the E by Sat night). | Days 5–7 Weather SummaryMostly dry. Temperatures will be slightly above freezing (max 4°C on Thu morning, min 1°C on Mon afternoon). Winds increasing (calm on Mon night, strong winds from the SSW by Wed night). | ||||||||||||||||
Fri 12 | Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | Wednesday 17 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | | | | | | | | | | | |  |  |  | |
clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | rain shwrs | light rain | rain shwrs | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | 0.1 | 0.2 | 0.5 | |
max°C | 3 | 3 | 2 | 3 | 4 | 3 | 3 | 3 | 1 | 1 | 1 | 2 | 2 | 2 | 3 | 3 | 3 |
min°C | 3 | 2 | 2 | 3 | 3 | 3 | 3 | 2 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 3 | 3 |
-3 | -4 | -4 | -3 | -2 | 1 | 0 | -1 | -3 | -3 | 1 | -2 | -4 | -5 | -5 | -4 | -4 | |
2550 | 2350 | 2500 | 2350 | 2250 | 2150 | 2150 | 2100 | 1900 | 1750 | 2000 | 2000 | 2050 | 2050 | 1900 | 1900 | 1400 | |
Cloud base (m) | 300 | 9150 | 300 | 300 | 300 | 300 | 300 | 300 | 300 | 400 | 400 | ||||||
 | — | — | 11:00 | — | — | 11:02 | — | — | 11:03 | — | — | 11:03 | — | — | 11:03 | — | — |
 | 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. Temperatures will be slightly above freezing (max 4°C on Sat night, min 1°C on Mon morning). Winds decreasing (fresh winds from the SE on Fri afternoon, light winds from the E by Sat night).
Semisopochnoi Weather (Days 3-6):
Mostly dry. Temperatures will be slightly above freezing (max 4°C on Thu morning, min 1°C on Mon afternoon). Winds increasing (calm on Mon night, strong winds from the SSW 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 | |||||
SHIP1236 | |||||
Adak Naval Air Station Airport |  | ||||
BUOY-ADKA2 | |||||
ASCATB176E53N | |||||
SHIP276 | |||||
SHIP634 | |||||
SHIP1361 | |||||
SHIP509 | |||||
SHIP96 |
* 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.