– Lat/Long: 51.95° N 179.62° E
Semisopochnoi
Weather Forecast, United StatesIssued: 3 pm Tue 31 Mar Local TimeUpdates in: hr min sUpdate imminent
Issued: 3 pm Tue 31 Mar Local Time
Updates in:
Update imminent hr min s
Issued: 3 pm Tue 31 Mar Local Time
Updates in:
Update imminent hr min s
2 Semisopochnoi Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryA light covering of new snow mostly falling on Thu morning. Freeze-thaw conditions (max 1°C on Thu night, min -2°C on Tue afternoon). Winds decreasing (strong winds from the N on Tue afternoon, calm by Wed afternoon). | Days 5–7 Weather SummaryLight rain (total 9mm), mostly falling on Sat night. Temperatures will be slightly above freezing (max 2°C on Fri night, min 1°C on Fri afternoon). Winds decreasing (near gales from the SE on Fri night, calm by Sun night). | ||||||||||||||||
Tue 31 | Wednesday 1 | Thursday 2 | Friday 3 | Saturday 4 | Sunday 5 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  |  |  | | | | | |  |  | | | | |
cloudy | cloudy | cloudy | some clouds | some clouds | light snow | snow shwrs | some clouds | cloudy | cloudy | cloudy | cloudy | light rain | mod. rain | light rain | light rain | cloudy | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | — | — | — | — | 2 | 3 | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | 1.6 | 7 | 0.2 | 0.1 | — | |
max °C | -2 | -2 | -2 | -1 | 0 | 0 | 0 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
min °C | -2 | -2 | -2 | -1 | -1 | 0 | 0 | 0 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 1 |
-10 | -10 | -8 | -4 | -4 | -8 | -7 | 0 | -5 | -6 | -6 | -5 | -5 | -5 | -3 | -1 | 0 | |
250 | 200 | 250 | 300 | 400 | 450 | 400 | 500 | 700 | 900 | 1450 | 1050 | 1450 | 1150 | 1000 | 950 | 750 | |
Cloud base (m) | 100 | 150 | 150 | 150 | 150 | 250 | 100 | 100 | 200 | 200 | 150 | 700 | 450 | 100 | 100 | 100 | 250 |
 | — | — | 9:36 | — | — | 9:33 | — | — | 9:32 | — | — | 9:29 | — | — | 9:26 | — | — |
 | — | 10:32 | — | — | 10:35 | — | — | 10:36 | — | — | 10:37 | — | — | 10:39 | — | — | 10:40 |
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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 morning. Freeze-thaw conditions (max 1°C on Thu night, min -2°C on Tue afternoon). Winds decreasing (strong winds from the N on Tue afternoon, calm by Wed afternoon).
Semisopochnoi Weather (Days 3-6):
Light rain (total 9mm), mostly falling on Sat night. Temperatures will be slightly above freezing (max 2°C on Fri night, min 1°C on Fri afternoon). Winds decreasing (near gales from the SE on Fri night, calm by Sun 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 | |||||
SHIP6755 | |||||
Adak Naval Air Station Airport |  | ||||
BUOY-ADKA2 | |||||
Eareckso / hemya Airport |  | ||||
SHIP3432 | |||||
SHIP8245 | |||||
SHIP2908 | |||||
Adak Naval Air Station Airport | | ||||
BUOY-ADKA2 |
* 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.