– Lat/Long: 51.95° N 179.62° E
Semisopochnoi
Weather Forecast, United StatesIssued: 3 am Mon 27 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 3 am Mon 27 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 3 am Mon 27 Jul Local Time
Updates in:
Update imminent hr min s
2 Semisopochnoi Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryLight rain (total 9mm), mostly falling on Wed night. Very mild (max 12°C on Mon morning, min 8°C on Mon night). Winds decreasing (strong winds from the SSW on Mon morning, calm by Tue night). | Days 4–6 Weather SummaryLight rain (total 7mm), mostly falling on Sat afternoon. Very mild (max 12°C on Sat afternoon, min 8°C on Thu morning). Winds decreasing (near gales from the WNW on Thu night, light winds from the SW by Fri night). | |||||||||||||||||
Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 31 | Saturday 1 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | | | |  | | | | | |  | | | | |
light rain | some clouds | rain shwrs | rain shwrs | some clouds | rain shwrs | rain shwrs | light rain | light rain | light rain | light rain | light rain | light rain | some clouds | cloudy | light rain | light rain | light rain | |
Cloud base (m) | 300 | 250 | 300 | 150 | 200 | 300 | 250 | 250 | 100 | 100 | 100 | 100 | 250 | 150 | 250 | 250 | 250 | 250 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 2 | — | 0.1 | 0.1 | — | 0.4 | 0.1 | 1.7 | 4 | 0.5 | 0.2 | 0.4 | 0.2 | — | — | 1.4 | 4 | 0.4 |
max °C | 12 | 10 | 9 | 9 | 8 | 8 | 9 | 9 | 10 | 8 | 8 | 8 | 9 | 10 | 10 | 11 | 12 | 12 |
min °C | 10 | 9 | 8 | 8 | 8 | 8 | 8 | 9 | 8 | 8 | 8 | 8 | 8 | 9 | 10 | 10 | 11 | 12 |
chill °C | 6 | 6 | 5 | 6 | 6 | 6 | 5 | 5 | 4 | 4 | 4 | 3 | 4 | 5 | 6 | 9 | 8 | 8 |
Freezing level m | 4100 | 4150 | 4100 | 3600 | 3500 | 3650 | 3850 | 3750 | 3850 | 3450 | 3250 | 3500 | 3350 | 3350 | 3700 | 4000 | 4200 | 4300 |
 | 8:15 | — | — | 8:17 | — | — | 8:18 | — | — | 8:19 | — | — | 8:21 | — | — | 8:22 | — | — |
 | — | — | 11:59 | — | — | 11:57 | — | — | 11:55 | — | — | 11:53 | — | — | 11:52 | — | — | 11:51 |
Loading...
Semisopochnoi Weather (Days 0-3):
The weather forecast for Semisopochnoi is: Light rain (total 9mm), mostly falling on Wed night. Very mild (max 12°C on Mon morning, min 8°C on Mon night). Winds decreasing (strong winds from the SSW on Mon morning, calm by Tue night).
Semisopochnoi Weather (Days 3-6):
Light rain (total 7mm), mostly falling on Sat afternoon. Very mild (max 12°C on Sat afternoon, min 8°C on Thu morning). Winds decreasing (near gales from the WNW on Thu night, light winds from the SW 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 | |||||
Adak Naval Air Station Airport |  | ||||
BUOY-ADKA2 | |||||
Eareckso / hemya Airport |  | ||||
Atka Airport |  | ||||
BUOY-ATKA2 | |||||
BUOY-46070 | |||||
Central Aleutians Buoy | |||||
Bering Sea Buoy | |||||
Southeast Bering Sea Buoy |
* 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.