– Lat/Long: 51.95° N 179.62° E
Semisopochnoi
Weather Forecast, United StatesIssued: 3 pm Tue 23 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 3 pm Tue 23 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 3 pm Tue 23 Jun Local Time
Updates in:
Update imminent hr min s
2 Semisopochnoi Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryModerate rain (total 10mm), heaviest on Tue night. Mild temperatures (max 5°C on Tue afternoon, min 3°C on Wed morning). Winds increasing (calm on Tue afternoon, fresh winds from the W by Fri morning). | Days 5–7 Weather SummaryLight rain (total 9mm), mostly falling on Mon morning. Mild temperatures (max 6°C on Sun afternoon, min 4°C on Fri afternoon). Winds increasing (light winds from the S on Sun night, near gales from the E by Mon morning). | ||||||||||||||||
Tue 23 | Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | | |  | | | | | | | | | | | |
cloudy | light rain | light rain | light rain | light rain | light rain | cloudy | light rain | light rain | light rain | light rain | light rain | light rain | light rain | light rain | cloudy | cloudy | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | 4 | 1.3 | 0.2 | 0.6 | 0.7 | — | 2 | 1.3 | 0.4 | 4 | 1.7 | 0.3 | 0.4 | 0.1 | — | — |
max °C | 5 | 4 | 3 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 5 | 5 | 6 | 6 |
min °C | 5 | 4 | 3 | 3 | 3 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 5 | 5 | 5 | 6 |
chill °C | 5 | 2 | -1 | -2 | -2 | -2 | -2 | -1 | -2 | -2 | -2 | -2 | -1 | 0 | 2 | 2 | 4 |
Freezing level m | 1650 | 1150 | 1050 | 1150 | 1200 | 1300 | 1350 | 1350 | 1350 | 1650 | 1700 | 1750 | 1850 | 2000 | 1800 | 1850 | 1950 |
Cloud base (m) | 700 | 250 | 0 | 0 | 50 | 50 | 100 | 100 | 150 | 150 | 150 | 200 | 200 | 250 | 250 | 200 | 250 |
 | — | — | 7:41 | — | — | 7:41 | — | — | 7:43 | — | — | 7:43 | — | — | 7:43 | — | — |
 | 12:25 | — | 12:25 | — | — | 12:25 | — | — | 12:25 | — | — | 12:25 | — | — | 12:25 | — | — |
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Semisopochnoi Weather (Days 0-3):
The weather forecast for Semisopochnoi is: Moderate rain (total 10mm), heaviest on Tue night. Mild temperatures (max 5°C on Tue afternoon, min 3°C on Wed morning). Winds increasing (calm on Tue afternoon, fresh winds from the W by Fri morning).
Semisopochnoi Weather (Days 3-6):
Light rain (total 9mm), mostly falling on Mon morning. Mild temperatures (max 6°C on Sun afternoon, min 4°C on Fri afternoon). Winds increasing (light winds from the S on Sun night, near gales from the E by Mon 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 | |||||
Adak Naval Air Station Airport |  | ||||
BUOY-ADKA2 | |||||
Eareckso / hemya Airport |  | ||||
Atka Airport | | ||||
BUOY-ATKA2 | |||||
SHIP3352 | |||||
SHIP1862 | |||||
SHIP5124 | |||||
SHIP4566 |
* 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.