– Lat/Long: 51.95° N 179.62° E
Semisopochnoi
Weather Forecast, United StatesIssued: 2 am Thu 01 Jan Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 am Thu 01 Jan Local Time
Updates in:
Update imminent hr min s
Issued: 2 am Thu 01 Jan 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 Thu night will be washed away by heavy rain (total 27mm) on Sat afternoon. Freeze-thaw conditions (max 8°C on Sat night, min 0°C on Thu night). Winds decreasing (stormy winds from the SW on Thu morning, light winds from the WNW by Fri night). | Days 4–6 Weather SummaryA dusting of snow turning to light rain (total 3mm) on Tue morning. Freeze-thaw conditions (max 3°C on Sun morning, min -2°C on Sun afternoon). Winds decreasing (extremely windy from the WSW on Sun afternoon, moderate winds from the SSW by Tue morning). | |||||||||||||||||
Thursday 1 | Friday 2 | Saturday 3 | Sunday 4 | Monday 5 | Tuesday 6 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  |  |  | | | | | | |  | | | | |
snow shwrs | some clouds | light snow | light rain | cloudy | cloudy | light snow | heavy rain | light snow | light rain | cloudy | cloudy | some clouds | some clouds | some clouds | light snow | light snow | some clouds | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
1 | — | 3 | — | — | — | 1 | — | 1 | — | — | — | — | — | — | 1 | 1 | — | |
— | — | 3 | 0.5 | — | — | — | 13 | 10 | 0.8 | — | — | — | — | — | 2 | — | — | |
max °C | 1 | 2 | 4 | 6 | 4 | 3 | 2 | 7 | 8 | 3 | -2 | -2 | -2 | -1 | 0 | 2 | 2 | -1 |
min °C | 1 | 1 | 0 | 6 | 3 | 1 | 1 | 3 | 2 | -1 | -2 | -2 | -2 | -2 | -1 | 0 | 0 | -2 |
-8 | -9 | -6 | 0 | -3 | -5 | -3 | -5 | -7 | -13 | -15 | -14 | -12 | -11 | -9 | -7 | -8 | -12 | |
600 | 750 | 650 | 2200 | 1850 | 750 | 750 | 1450 | 1950 | 1000 | 300 | 250 | 250 | 300 | 400 | 500 | 900 | 350 | |
Cloud base (m) | 100 | 50 | 250 | 0 | 50 | 2050 | 50 | 250 | 50 | 100 | 300 | 600 | 350 | 300 | ||||
 | 11:08 | — | — | 11:08 | — | — | 11:07 | — | — | 11:07 | — | — | 11:07 | — | — | 11:07 | — | — |
 | — | 7:00 | — | — | 7:01 | — | — | 7:02 | — | — | 7:04 | — | — | 7:06 | — | — | 7:07 | — |
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Semisopochnoi Weather (Days 0-3):
The weather forecast for Semisopochnoi is: A light covering of new snow mostly falling on Thu night will be washed away by heavy rain (total 27mm) on Sat afternoon. Freeze-thaw conditions (max 8°C on Sat night, min 0°C on Thu night). Winds decreasing (stormy winds from the SW on Thu morning, light winds from the WNW by Fri night).
Semisopochnoi Weather (Days 3-6):
A dusting of snow turning to light rain (total 3mm) on Tue morning. Freeze-thaw conditions (max 3°C on Sun morning, min -2°C on Sun afternoon). Winds decreasing (extremely windy from the WSW on Sun afternoon, moderate winds from the SSW by Tue 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 | |||||
SHIP75 | |||||
BUOY-ADKA2 | |||||
Eareckso / hemya Airport |  | ||||
Atka Airport | | ||||
SHIP1355 | |||||
SHIP679 | |||||
SHIP665 | |||||
SHIP635 | |||||
SHIP188 |
* 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.