– Lat/Long: 51.95° N 179.62° E
Semisopochnoi
Weather Forecast, United StatesIssued: 2 pm Wed 19 Nov Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 pm Wed 19 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Wed 19 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 Fri afternoon, min -2°C on Thu afternoon). Winds increasing (light winds from the NE on Wed night, gales from the ESE by Sat morning). | Days 5–7 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 2°C on Sat night, min -1°C on Sun night). Winds decreasing (extremely windy from the ESE on Sat night, fresh winds from the N by Mon night). | ||||||||||||||||
Wed 19 | Thursday 20 | Friday 21 | Saturday 22 | Sunday 23 | Monday 24 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  | |  | | |  |  | |  | | | | |
some clouds | snow shwrs | cloudy | cloudy | clear | clear | some clouds | some clouds | some clouds | cloudy | light snow | light snow | cloudy | cloudy | cloudy | cloudy | cloudy | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | 1 | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | -1 | 0 | -1 | -1 | 0 | 0 | 1 | 1 | 1 | 1 | 2 | 1 | 1 | 0 | 0 | 0 | -1 |
min°C | -1 | -1 | -1 | -2 | -1 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 0 | -1 | 0 | 0 | -1 |
-8 | -5 | -9 | -11 | -9 | -8 | -6 | -4 | -7 | -8 | -9 | -9 | -9 | -11 | -8 | -8 | -9 | |
400 | 500 | 350 | 400 | 450 | 500 | 500 | 550 | 550 | 600 | 750 | 700 | 650 | 400 | 450 | 500 | 350 | |
Cloud base (m) | 300 | 1400 | 250 | 700 | 750 | 350 | 400 | 300 | 400 | 250 | 50 | 150 | 150 | 200 | 200 | ||
 | — | — | 10:30 | — | — | 10:32 | — | — | 10:33 | — | — | 10:34 | — | — | 10:36 | — | — |
 | 7:04 | — | — | 7:02 | — | — | 7:01 | — | — | 7:00 | — | — | 7:00 | — | — | 6:59 | — |
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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 Fri afternoon, min -2°C on Thu afternoon). Winds increasing (light winds from the NE on Wed night, gales from the ESE by Sat morning).
Semisopochnoi Weather (Days 3-6):
A dusting of new snow. Freeze-thaw conditions (max 2°C on Sat night, min -1°C on Sun night). Winds decreasing (extremely windy from the ESE on Sat night, fresh winds from the N by Mon night).
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 | |||||
SHIP725 | |||||
BUOY-ADKA2 | |||||
Eareckso / hemya Airport |  | ||||
Atka Airport |  | ||||
SHIP518 | |||||
SHIP1060 | |||||
SHIP519 | |||||
SHIP1286 | |||||
SHIP1212 |
* 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.