– Lat/Long: 51.95° N 179.62° E
Semisopochnoi
Weather Forecast, United StatesIssued: 3 am Tue 30 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 3 am Tue 30 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 3 am Tue 30 Jun Local Time
Updates in:
Update imminent hr min s
2 Semisopochnoi Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryLight rain (total 6mm), mostly falling on Tue night. Mild temperatures (max 7°C on Thu afternoon, min 4°C on Tue morning). Winds decreasing (strong winds from the SW on Tue afternoon, light winds from the NE by Thu night). | Days 4–6 Weather SummaryModerate rain (total 19mm), heaviest on Fri night. Mild temperatures (max 9°C on Fri night, min 6°C on Sat night). Winds increasing (light winds from the ESE on Fri morning, strong winds from the ESE by Fri night). | |||||||||||||||||
Tuesday 30 | Wednesday 1 | Thursday 2 | Friday 3 | Saturday 4 | Sunday 5 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  | |  |  |  | | |  | |  |  | | | | |
light rain | light rain | light rain | light rain | cloudy | light rain | some clouds | clear | clear | some clouds | some clouds | heavy rain | light rain | rain shwrs | rain shwrs | light rain | some clouds | light rain | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 1.5 | 0.5 | 3 | 0.2 | — | 0.4 | — | — | — | — | — | 17 | 0.7 | 0.1 | 0.4 | 0.3 | — | 0.2 |
max °C | 5 | 5 | 5 | 5 | 6 | 6 | 6 | 7 | 7 | 7 | 7 | 9 | 9 | 8 | 7 | 6 | 6 | 7 |
min °C | 4 | 5 | 4 | 4 | 5 | 5 | 6 | 6 | 7 | 7 | 7 | 8 | 8 | 7 | 6 | 6 | 6 | 6 |
chill °C | -2 | -1 | -2 | -1 | 0 | 1 | 2 | 3 | 6 | 4 | 3 | 4 | 3 | 2 | 1 | 0 | 0 | 1 |
Freezing level m | 1300 | 1850 | 1600 | 1800 | 2250 | 3100 | 3100 | 3250 | 3450 | 3500 | 3650 | 3500 | 4250 | 4050 | 3950 | 3700 | 3950 | 3800 |
Cloud base (m) | 50 | 50 | 100 | 100 | 350 | 250 | 250 | 9150 | 450 | 300 | 50 | 100 | 250 | 150 | 150 | 200 | ||
 | 7:45 | — | — | 7:46 | — | — | 7:46 | — | — | 7:47 | — | — | 7:48 | — | — | 7:48 | — | — |
 | 12:24 | — | — | 12:24 | — | — | 12:24 | — | — | 12:23 | — | — | 12:23 | — | — | 12:23 | — | — |
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Semisopochnoi Weather (Days 0-3):
The weather forecast for Semisopochnoi is: Light rain (total 6mm), mostly falling on Tue night. Mild temperatures (max 7°C on Thu afternoon, min 4°C on Tue morning). Winds decreasing (strong winds from the SW on Tue afternoon, light winds from the NE by Thu night).
Semisopochnoi Weather (Days 3-6):
Moderate rain (total 19mm), heaviest on Fri night. Mild temperatures (max 9°C on Fri night, min 6°C on Sat night). Winds increasing (light winds from the ESE on Fri morning, strong winds from the ESE by Fri 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 | |||||
SHIP1849 | |||||
Adak Naval Air Station Airport |  | ||||
BUOY-ADKA2 | |||||
Eareckso / hemya Airport |  | ||||
SHIP5652 | |||||
SHIP3581 | |||||
SHIP4613 | |||||
SHIP9388 | |||||
SHIP2836 |
* 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.