– Lat/Long: 51.95° N 179.62° E
Semisopochnoi
Weather Forecast, United StatesIssued: 9 am Thu 09 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 am Thu 09 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 9 am Thu 09 Jul Local Time
Updates in:
Update imminent hr min s
2 Semisopochnoi Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryMostly dry. Mild temperatures (max 9°C on Sat night, min 6°C on Thu morning). Winds increasing (light winds from the ENE on Thu morning, strong winds from the WSW by Sat morning). | Days 4–6 Weather SummaryLight rain (total 4mm), mostly falling on Mon afternoon. Very mild (max 10°C on Sun afternoon, min 6°C on Tue morning). Winds increasing (calm on Sun night, fresh winds from the SW by Mon night). | |||||||||||||||||
Thursday 9 | Friday 10 | Saturday 11 | Sunday 12 | Monday 13 | Tuesday 14 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | |  | | |  | |  | | | | | | | |
light rain | cloudy | some clouds | clear | clear | some clouds | some clouds | cloudy | light rain | light rain | cloudy | rain shwrs | light rain | light rain | rain shwrs | some clouds | light rain | some clouds | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.3 | — | — | — | — | — | — | — | 0.1 | 0.1 | — | 0.2 | 1 | 1.8 | 1.2 | — | 0.1 | — |
max °C | 6 | 6 | 6 | 6 | 7 | 7 | 7 | 8 | 9 | 9 | 10 | 10 | 9 | 8 | 8 | 7 | 7 | 7 |
min °C | 6 | 6 | 6 | 6 | 6 | 6 | 7 | 8 | 8 | 8 | 10 | 9 | 8 | 8 | 7 | 6 | 6 | 6 |
chill °C | 3 | 3 | 3 | 3 | 3 | 1 | 2 | 3 | 4 | 4 | 7 | 8 | 6 | 5 | 3 | 2 | 2 | 4 |
Freezing level m | 2650 | 3200 | 2800 | 2300 | 2500 | 2650 | 2650 | 3400 | 3600 | 3600 | 3750 | 3750 | 3350 | 3100 | 3250 | 3100 | 2550 | 2700 |
Cloud base (m) | 700 | 650 | 300 | 700 | 8450 | 700 | 200 | 200 | 150 | 150 | 250 | 100 | 600 | 200 | 350 | 200 | 250 | |
 | 7:52 | — | — | 7:54 | — | — | 7:54 | — | — | 7:56 | — | — | 7:56 | — | — | 7:58 | — | — |
 | 12:20 | — | — | 12:19 | — | — | 12:19 | — | — | 12:18 | — | — | 12:17 | — | — | 12:16 | — | — |
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Semisopochnoi Weather (Days 0-3):
The weather forecast for Semisopochnoi is: Mostly dry. Mild temperatures (max 9°C on Sat night, min 6°C on Thu morning). Winds increasing (light winds from the ENE on Thu morning, strong winds from the WSW by Sat morning).
Semisopochnoi Weather (Days 3-6):
Light rain (total 4mm), mostly falling on Mon afternoon. Very mild (max 10°C on Sun afternoon, min 6°C on Tue morning). Winds increasing (calm on Sun night, fresh winds from the SW 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 | |||||
Adak Naval Air Station Airport |  | ||||
BUOY-ADKA2 | |||||
Eareckso / hemya Airport |  | ||||
Atka Airport | | ||||
BUOY-ATKA2 | |||||
BUOY-46070 | |||||
SHIP7516 | |||||
SHIP8386 | |||||
SHIP4344 |
* 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.