– Lat/Long: 51.95° N 179.62° E
Semisopochnoi
Weather Forecast, United StatesIssued: 2 am Wed 17 Dec Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 am Wed 17 Dec Local Time
Updates in:
Update imminent hr min s
Issued: 2 am Wed 17 Dec Local Time
Updates in:
Update imminent hr min s
2 Semisopochnoi Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryMostly dry. Temperatures will be slightly above freezing (max 4°C on Fri night, min 2°C on Wed morning). Winds increasing (moderate winds from the SSW on Wed night, near gales from the S by Fri night). | Days 4–6 Weather SummarySome drizzle, heaviest during Mon night. Temperatures will be slightly above freezing (max 4°C on Sun afternoon, min 1°C on Mon night). Winds decreasing (severe gales from the SW on Mon afternoon, moderate winds from the WSW by Mon night). | |||||||||||||||||
Wednesday 17 | Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  | | | |  | | | | | |  | | | | |
cloudy | cloudy | cloudy | cloudy | light rain | cloudy | cloudy | cloudy | light rain | light rain | cloudy | light rain | light rain | cloudy | some clouds | cloudy | cloudy | light rain | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | 0.2 | — | — | — | 0.4 | 0.1 | — | 0.1 | 0.3 | — | — | — | — | 0.5 | |
max°C | 3 | 2 | 3 | 2 | 3 | 3 | 3 | 3 | 4 | 3 | 3 | 3 | 3 | 4 | 4 | 4 | 3 | 3 |
min°C | 2 | 2 | 3 | 2 | 2 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 4 | 3 | 3 | 1 |
-4 | -4 | -2 | -4 | -5 | -4 | -4 | -4 | -4 | -4 | -4 | -4 | -4 | -4 | -3 | -5 | -5 | -5 | |
2000 | 900 | 900 | 1850 | 2000 | 1700 | 1150 | 1250 | 1200 | 1200 | 1000 | 1100 | 1200 | 1550 | 2100 | 1500 | 1350 | 1100 | |
Cloud base (m) | 450 | 400 | 550 | 550 | 400 | 300 | 350 | 250 | 350 | 400 | 300 | 550 | 350 | 400 | 950 | 900 | 300 | |
 | 11:03 | — | — | 11:04 | — | — | 11:06 | — | — | 11:06 | — | — | 11:07 | — | — | 11:07 | — | — |
 | — | 6:50 | — | — | 6:51 | — | — | 6:51 | — | — | 6:51 | — | — | 6:52 | — | — | 6:52 | — |
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Semisopochnoi Weather (Days 0-3):
The weather forecast for Semisopochnoi is: Mostly dry. Temperatures will be slightly above freezing (max 4°C on Fri night, min 2°C on Wed morning). Winds increasing (moderate winds from the SSW on Wed night, near gales from the S by Fri night).
Semisopochnoi Weather (Days 3-6):
Some drizzle, heaviest during Mon night. Temperatures will be slightly above freezing (max 4°C on Sun afternoon, min 1°C on Mon night). Winds decreasing (severe gales from the SW on Mon afternoon, moderate winds from the WSW 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 | |||||
SHIP72 | |||||
Adak Naval Air Station Airport |  | ||||
BUOY-ADKA2 | |||||
hy2c182E54N | |||||
SHIP188 | |||||
SHIP858 | |||||
SHIP1414 | |||||
SHIP433 | |||||
Adak Naval Air Station Airport | |
* 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.