– Lat/Long: 51.95° N 179.62° E
Semisopochnoi
Weather Forecast, United StatesIssued: 2 am Tue 10 Feb Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 am Tue 10 Feb Local Time
Updates in:
Update imminent hr min s
Issued: 2 am Tue 10 Feb Local Time
Updates in:
Update imminent hr min s
2 Semisopochnoi Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryA dusting of snow giving way to moderate rain (total 16mm) heaviest on Thu night. Freeze-thaw conditions (max 4°C on Thu morning, min -4°C on Tue night). Winds decreasing (stormy winds from the WNW on Tue morning, moderate winds from the W by Thu night). | Days 4–6 Weather SummaryA dusting of new snow. Temperatures will be below freezing (max 0°C on Sat afternoon, min -2°C on Fri morning). Winds increasing (calm on Fri morning, severe gales from the SW by Sun afternoon). | |||||||||||||||||
Tuesday 10 | Wednesday 11 | Thursday 12 | Friday 13 | Saturday 14 | Sunday 15 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  | |  |  |  | |  | | | | | |  | | | |
light snow | cloudy | light snow | some clouds | some clouds | some clouds | mod. rain | light rain | light snow | clear | some clouds | some clouds | some clouds | clear | some clouds | snow shwrs | clear | some clouds | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
1 | — | 1 | — | — | — | — | — | 1 | — | — | — | — | — | — | 1 | — | — | |
— | — | — | — | — | — | 6 | 3 | 7 | — | — | — | — | — | — | — | — | — | |
max °C | -3 | -3 | -3 | -3 | -3 | -1 | 4 | 3 | 3 | -1 | -1 | -1 | -2 | 0 | 0 | -1 | -1 | -1 |
min °C | -3 | -3 | -4 | -3 | -3 | -2 | 3 | 3 | -2 | -2 | -1 | -2 | -2 | -1 | 0 | -2 | -2 | -2 |
-14 | -14 | -15 | -14 | -14 | -11 | -4 | -5 | -10 | -9 | -7 | -9 | -11 | -7 | -7 | -12 | -12 | -12 | |
50 | 150 | 200 | 150 | 150 | 250 | 1250 | 1250 | 1000 | 250 | 300 | 250 | 250 | 300 | 450 | 400 | 300 | 200 | |
Cloud base (m) | 200 | 0 | 200 | 200 | 400 | 250 | 50 | 100 | 600 | 900 | 450 | 500 | 150 | 100 | 200 | 150 | ||
 | 10:25 | — | — | 10:22 | — | — | 10:21 | — | — | 10:18 | — | — | 10:17 | — | — | 10:15 | — | — |
 | — | 8:07 | — | — | 8:07 | — | — | 8:09 | — | — | 8:12 | — | — | 8:14 | — | — | 8:15 | — |
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Semisopochnoi Weather (Days 0-3):
The weather forecast for Semisopochnoi is: A dusting of snow giving way to moderate rain (total 16mm) heaviest on Thu night. Freeze-thaw conditions (max 4°C on Thu morning, min -4°C on Tue night). Winds decreasing (stormy winds from the WNW on Tue morning, moderate winds from the W by Thu night).
Semisopochnoi Weather (Days 3-6):
A dusting of new snow. Temperatures will be below freezing (max 0°C on Sat afternoon, min -2°C on Fri morning). Winds increasing (calm on Fri morning, severe gales from the SW 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 | |||||
SHIP603 | |||||
BUOY-ADKA2 | |||||
Eareckso / hemya Airport |  | ||||
Atka Airport |  | ||||
SHIP688 | |||||
SHIP1364 | |||||
SHIP1285 | |||||
SHIP150 | |||||
SHIP1354 |
* 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.