– Lat/Long: 51.95° N 179.62° E
Semisopochnoi
Weather Forecast, United StatesIssued: 2 am Thu 27 Nov Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 am Thu 27 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 2 am Thu 27 Nov Local Time
Updates in:
Update imminent hr min s
2 Semisopochnoi Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryA light covering of new snow mostly falling on Sat afternoon. Freeze-thaw conditions (max 1°C on Fri morning, min -2°C on Thu morning). Winds increasing (light winds from the NNE on Thu morning, severe gales from the NNE by Sat night). | Days 4–6 Weather SummaryA light covering of new snow mostly falling on Sun morning. Freeze-thaw conditions (max 2°C on Mon night, min -2°C on Tue afternoon). Winds decreasing (severe gales from the NNE on Sun morning, near gales from the NE by Mon afternoon). | |||||||||||||||||
Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | Monday 1 | Tuesday 2 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  | | | |  |  | | | | | | | | | | |
cloudy | some clouds | cloudy | cloudy | cloudy | cloudy | cloudy | light snow | light snow | light snow | light snow | cloudy | cloudy | light snow | light snow | cloudy | cloudy | cloudy | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | 1 | 4 | 2 | 1 | — | — | 1 | 3 | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | -1 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | -1 | 0 | 1 | 2 | 1 | -1 | -2 |
min°C | -2 | -1 | 0 | 0 | 1 | 1 | 0 | -1 | -1 | 0 | -1 | -1 | -1 | 1 | 1 | -1 | -2 | -2 |
-5 | -6 | -6 | -8 | -7 | -7 | -9 | -10 | -11 | -10 | -11 | -11 | -10 | -7 | -7 | -10 | -12 | -12 | |
350 | 450 | 450 | 600 | 600 | 600 | 550 | 450 | 400 | 450 | 450 | 400 | 400 | 700 | 850 | 650 | 350 | 250 | |
Cloud base (m) | 300 | 400 | 250 | 150 | 300 | 250 | 400 | 50 | 0 | 50 | 0 | 50 | 100 | 100 | 150 | |||
 | 10:41 | — | — | 10:42 | — | — | 10:44 | — | — | 10:45 | — | — | 10:47 | — | — | 10:48 | — | — |
 | — | 6:55 | — | — | 6:54 | — | — | 6:54 | — | — | 6:53 | — | — | 6:52 | — | — | 6:52 | — |
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Semisopochnoi Weather (Days 0-3):
The weather forecast for Semisopochnoi is: A light covering of new snow mostly falling on Sat afternoon. Freeze-thaw conditions (max 1°C on Fri morning, min -2°C on Thu morning). Winds increasing (light winds from the NNE on Thu morning, severe gales from the NNE by Sat night).
Semisopochnoi Weather (Days 3-6):
A light covering of new snow mostly falling on Sun morning. Freeze-thaw conditions (max 2°C on Mon night, min -2°C on Tue afternoon). Winds decreasing (severe gales from the NNE on Sun morning, near gales from the NE by Mon 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 | |||||
SHIP839 | |||||
BUOY-ADKA2 | |||||
Eareckso / hemya Airport |  | ||||
Atka Airport |  | ||||
SHIP874 | |||||
SHIP1408 | |||||
SHIP301 | |||||
SHIP37 | |||||
SHIP708 |
* 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.