– Lat/Long: 51.95° N 179.62° E
Semisopochnoi
Weather Forecast, United StatesIssued: 2 am Mon 09 Feb Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 am Mon 09 Feb Local Time
Updates in:
Update imminent hr min s
Issued: 2 am Mon 09 Feb Local Time
Updates in:
Update imminent hr min s
2 Semisopochnoi Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryA heavy fall of snow, heaviest during Mon morning. Freeze-thaw conditions (max 2°C on Mon afternoon, min -3°C on Mon morning). Mainly extremely windy. | Days 4–6 Weather SummaryA dusting of snow giving way to moderate rain (total 18mm) heaviest on Sat night. Freeze-thaw conditions (max 4°C on Thu afternoon, min -2°C on Fri morning). Winds decreasing (severe gales from the SW on Thu afternoon, light winds from the WSW by Fri morning). | |||||||||||||||||
Monday 9 | Tuesday 10 | Wednesday 11 | Thursday 12 | Friday 13 | Saturday 14 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | |  | | |  | | | | |  | | | | |
mod. snow | light snow | light snow | cloudy | cloudy | light snow | some clouds | some clouds | light snow | light rain | light rain | light snow | some clouds | some clouds | clear | cloudy | some clouds | light snow | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
8 | 5 | 5 | — | — | 1 | — | — | 1 | — | — | 1 | — | — | — | — | — | 2 | |
— | — | — | — | — | — | — | — | — | 2 | 4 | 3 | — | — | — | — | — | 9 | |
max °C | 0 | 2 | -2 | -3 | -3 | -3 | -3 | -3 | 1 | 3 | 4 | 3 | -1 | 0 | -1 | -1 | 1 | 4 |
min °C | -3 | 1 | -3 | -3 | -3 | -3 | -3 | -3 | -3 | 3 | 3 | -1 | -2 | -1 | -2 | -1 | 0 | 1 |
-14 | -4 | -15 | -14 | -14 | -14 | -14 | -14 | -12 | -5 | -5 | -7 | -8 | -10 | -11 | -9 | -6 | -7 | |
100 | 750 | 150 | 100 | 150 | 200 | 150 | 150 | 250 | 1350 | 1300 | 700 | 300 | 400 | 300 | 300 | 500 | 1450 | |
Cloud base (m) | 100 | 100 | 250 | 500 | 500 | 50 | 50 | 0 | 150 | 350 | 400 | 250 | 250 | 200 | ||||
 | 10:26 | — | — | 10:25 | — | — | 10:22 | — | — | 10:21 | — | — | 10:18 | — | — | 10:17 | — | — |
 | — | 8:05 | — | — | 8:07 | — | — | 8:07 | — | — | 8:09 | — | — | 8:12 | — | — | 8:14 | — |
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Semisopochnoi Weather (Days 0-3):
The weather forecast for Semisopochnoi is: A heavy fall of snow, heaviest during Mon morning. Freeze-thaw conditions (max 2°C on Mon afternoon, min -3°C on Mon morning). Mainly extremely windy.
Semisopochnoi Weather (Days 3-6):
A dusting of snow giving way to moderate rain (total 18mm) heaviest on Sat night. Freeze-thaw conditions (max 4°C on Thu afternoon, min -2°C on Fri morning). Winds decreasing (severe gales from the SW on Thu afternoon, light winds from the WSW by Fri 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 | |||||
SHIP459 | |||||
Adak Naval Air Station Airport |  | ||||
BUOY-ADKA2 | |||||
Eareckso / hemya Airport | | ||||
SHIP109 | |||||
SHIP777 | |||||
SHIP830 | |||||
SHIP1094 | |||||
SHIP621 |
* 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.