– Lat/Long: 51.95° N 179.62° E
Semisopochnoi
Weather Forecast, United StatesIssued: 3 am Thu 13 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 3 am Thu 13 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 3 am Thu 13 Aug Local Time
Updates in:
Update imminent hr min s
2 Semisopochnoi Elevations: 2 Forecast Elevations: Days 1–3 Weather SummarySome drizzle, heaviest during Thu night. Mild temperatures (max 8°C on Thu morning, min 6°C on Fri afternoon). Mainly fresh winds. | Days 4–6 Weather SummaryMostly dry. Mild temperatures (max 8°C on Sun night, min 7°C on Sun morning). Wind will be generally light. | |||||||||||||||||
Thursday 13 | Friday 14 | Saturday 15 | Sunday 16 | Monday 17 | Tuesday 18 | |||||||||||||
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 | cloudy | some clouds | some clouds | some clouds | cloudy | cloudy | cloudy | some clouds | clear | rain shwrs | cloudy | light rain | |
Cloud base (m) | 100 | 100 | 150 | 50 | 100 | 50 | 50 | 200 | 8950 | 250 | 1750 | 300 | 200 | 300 | 250 | 200 | 300 | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.1 | 0.1 | 0.7 | 0.2 | — | 0.8 | — | — | — | — | — | — | — | — | — | 0.1 | — | 0.2 |
max °C | 8 | 7 | 7 | 7 | 6 | 6 | 6 | 7 | 8 | 7 | 7 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
min °C | 8 | 7 | 7 | 7 | 6 | 6 | 6 | 7 | 7 | 7 | 7 | 7 | 8 | 8 | 8 | 8 | 8 | 8 |
chill °C | 4 | 3 | 3 | 3 | 2 | 2 | 2 | 3 | 3 | 4 | 4 | 4 | 6 | 7 | 7 | 7 | 8 | 8 |
Freezing level m | 2700 | 2400 | 2200 | 2000 | 1800 | 1600 | 1700 | 2000 | 2650 | 2700 | 2450 | 2400 | 2550 | 2950 | 3100 | 3150 | 3150 | 3200 |
 | 8:41 | — | — | 8:42 | — | — | 8:45 | — | — | 8:47 | — | — | 8:48 | — | — | 8:49 | — | — |
 | — | — | 11:29 | — | — | 11:27 | — | — | 11:24 | — | — | 11:22 | — | — | 11:21 | — | — | 11:19 |
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Semisopochnoi Weather (Days 0-3):
The weather forecast for Semisopochnoi is: Some drizzle, heaviest during Thu night. Mild temperatures (max 8°C on Thu morning, min 6°C on Fri afternoon). Mainly fresh winds.
Semisopochnoi Weather (Days 3-6):
Mostly dry. Mild temperatures (max 8°C on Sun night, min 7°C on Sun morning). Wind will be generally light.
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 | |||||
SHIP107 | |||||
Adak Naval Air Station Airport |  | ||||
BUOY-ADKA2 | |||||
Eareckso / hemya Airport |  | ||||
SHIP837 | |||||
SHIP924 | |||||
SHIP1090 | |||||
Adak Naval Air Station Airport | | ||||
BUOY-ADKA2 |
* 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.