– Lat/Long: 51.95° N 179.62° E
Semisopochnoi
Weather Forecast, United StatesIssued: 8 pm Sun 30 Nov Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 pm Sun 30 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Sun 30 Nov Local Time
Updates in:
Update imminent hr min s
2 Semisopochnoi Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 1°C on Wed afternoon, min -3°C on Tue night). Winds decreasing (severe gales from the NNE on Mon night, near gales from the NNE by Wed afternoon). | Days 5–7 Weather SummaryA light covering of new snow mostly falling on Thu night. Freeze-thaw conditions (max 3°C on Thu morning, min -1°C on Thu night). Mainly gales. | ||||||||||||||||||
Monday 1 | Tuesday 2 | Wednesday 3 | Thursday 4 | Friday 5 | Saturday 6 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | | |  | |  | |  |  |  | | | | | | |
cloudy | cloudy | light snow | light snow | cloudy | cloudy | cloudy | some clouds | some clouds | some clouds | cloudy | light rain | mod. snow | clear | clear | some clouds | cloudy | cloudy | light snow | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | 2 | 2 | — | — | — | — | — | — | — | — | 7 | — | — | — | — | — | 4 | |
— | — | — | — | — | — | — | — | — | — | — | 0.1 | 0.2 | — | — | — | — | — | — | |
max°C | -1 | -2 | -1 | 0 | 0 | -1 | -2 | -1 | 1 | 2 | 3 | 3 | 3 | -1 | 0 | 1 | 1 | 1 | 1 |
min°C | -1 | -2 | -2 | 0 | 0 | -2 | -3 | -2 | 0 | 1 | 2 | 3 | -1 | -1 | -1 | 0 | 1 | 1 | 0 |
-10 | -12 | -12 | -10 | -10 | -12 | -14 | -12 | -9 | -7 | -4 | -4 | -8 | -10 | -10 | -7 | -7 | -7 | -9 | |
450 | 300 | 250 | 550 | 450 | 300 | 100 | 250 | 550 | 1100 | 1450 | 1550 | 750 | 350 | 400 | 550 | 650 | 600 | 600 | |
Cloud base (m) | 100 | 0 | 50 | 50 | 200 | 150 | 350 | 250 | 150 | 150 | 400 | 250 | 700 | 400 | 500 | 1500 | 50 | ||
 | — | 10:47 | — | — | 10:48 | — | — | 10:49 | — | — | 10:51 | — | — | 10:52 | — | — | 10:53 | — | — |
 | — | — | 6:52 | — | — | 6:52 | — | — | 6:52 | — | — | 6:52 | — | — | 6:51 | — | — | 6:51 | — |
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Semisopochnoi Weather (Days 0-3):
The weather forecast for Semisopochnoi is: A dusting of new snow. Freeze-thaw conditions (max 1°C on Wed afternoon, min -3°C on Tue night). Winds decreasing (severe gales from the NNE on Mon night, near gales from the NNE by Wed afternoon).
Semisopochnoi Weather (Days 3-6):
A light covering of new snow mostly falling on Thu night. Freeze-thaw conditions (max 3°C on Thu morning, min -1°C on Thu night). Mainly gales.
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 | |||||
SHIP1247 | |||||
BUOY-ADKA2 | |||||
Eareckso / hemya Airport |  | ||||
Atka Airport |  | ||||
SHIP133 | |||||
SHIP278 | |||||
SHIP729 | |||||
SHIP496 | |||||
SHIP811 |
* 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.