– Lat/Long: 51.95° N 179.62° E
Semisopochnoi
Weather Forecast, United StatesIssued: 2 pm Thu 29 Jan Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 pm Thu 29 Jan Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Thu 29 Jan 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 Fri afternoon, min -4°C on Thu afternoon). Winds increasing (light winds from the SSE on Fri morning, severe gales from the NE by Sat night). | Days 5–7 Weather SummaryMostly dry. Temperatures will be below freezing (max -4°C on Sun afternoon, min -5°C on Mon morning). Winds decreasing (gales from the NE on Sun afternoon, light winds from the SW by Tue night). | ||||||||||||||||
Thu 29 | Friday 30 | Saturday 31 | Sunday 1 | Monday 2 | Tuesday 3 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | | | |  | | | | | | | | | | |
some clouds | some clouds | cloudy | some clouds | some clouds | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -4 | -3 | -3 | -1 | -2 | -3 | -3 | -4 | -4 | -4 | -4 | -5 | -5 | -4 | -4 | -4 | -4 |
min °C | -4 | -4 | -3 | -2 | -3 | -3 | -4 | -4 | -4 | -4 | -4 | -5 | -5 | -5 | -4 | -4 | -4 |
-13 | -12 | -9 | -10 | -12 | -13 | -15 | -15 | -15 | -15 | -14 | -14 | -14 | -12 | -9 | -9 | -8 | |
50 | 150 | 150 | 300 | 300 | 150 | 150 | 100 | 100 | 100 | 50 | 0 | 0 | 0 | 0 | 50 | 50 | |
Cloud base (m) | 550 | 450 | 350 | 250 | 150 | 400 | 350 | 350 | 450 | 400 | 450 | 400 | 400 | 250 | 250 | 150 | 300 |
 | — | — | 10:42 | — | — | 10:41 | — | — | 10:40 | — | — | 10:38 | — | — | 10:37 | — | — |
 | 7:44 | — | — | 7:45 | — | — | 7:47 | — | — | 7:50 | — | — | 7:52 | — | — | 7:53 | — |
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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 Fri afternoon, min -4°C on Thu afternoon). Winds increasing (light winds from the SSE on Fri morning, severe gales from the NE by Sat night).
Semisopochnoi Weather (Days 3-6):
Mostly dry. Temperatures will be below freezing (max -4°C on Sun afternoon, min -5°C on Mon morning). Winds decreasing (gales from the NE on Sun afternoon, light winds from the SW by Tue 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 | |||||
SHIP913 | |||||
Adak Naval Air Station Airport |  | ||||
BUOY-ADKA2 | |||||
SHIP1514 | |||||
SHIP1249 | |||||
SHIP529 | |||||
SHIP46 | |||||
SHIP1027 | |||||
SHIP504 |
* 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.