– Lat/Long: 51.95° N 179.62° E
Semisopochnoi Weather Forecast
Aleutian Islands · United StatesIssued: 3 am Sat 12 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 3 am Sat 12 Sep 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 morning, min 6°C on Mon afternoon). Wind will be generally light. | Days 4–6 Weather SummaryLight rain (total 2mm), mostly falling on Thu night. Mild temperatures (max 9°C on Wed morning, min 6°C on Tue morning). Winds increasing (light winds from the WSW on Wed night, gales from the WNW by Thu night). | |||||||||||||||||
Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  | | | | | |  |  | |  | | |  | |
cloudy | some clouds | some clouds | clear | clear | cloudy | some clouds | clear | some clouds | cloudy | cloudy | light rain | rain shwrs | some clouds | clear | clear | some clouds | rain shwrs | |
Cloud base (m) | 6100 | 5200 | 5350 | 4700 | 3200 | 600 | 2250 | 2100 | 250 | 250 | 200 | |||||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | 1.1 | 0.2 | — | — | — | — | 1 |
max °C | 9 | 9 | 9 | 8 | 8 | 8 | 7 | 7 | 6 | 6 | 7 | 8 | 9 | 9 | 8 | 8 | 8 | 7 |
min °C | 9 | 9 | 8 | 8 | 8 | 7 | 7 | 6 | 6 | 6 | 6 | 7 | 8 | 8 | 8 | 8 | 8 | 6 |
chill °C | 7 | 9 | 8 | 6 | 6 | 4 | 4 | 2 | 2 | 3 | 1 | 2 | 4 | 4 | 5 | 6 | 5 | 2 |
Freezing level m | 2650 | 2550 | 2400 | 2300 | 2250 | 2050 | 1800 | 1750 | 1600 | 1700 | 1750 | 2350 | 2650 | 2600 | 2600 | 2500 | 2350 | 1500 |
 | 9:30 | — | — | 9:32 | — | — | 9:33 | — | — | 9:34 | — | — | 9:37 | — | — | 9:38 | — | — |
 | — | — | 10:22 | — | — | 10:21 | — | — | 10:17 | — | — | 10:15 | — | — | 10:14 | — | — | 10:10 |
Loading...
Semisopochnoi Weather (Days 0-3):
The weather forecast for Semisopochnoi is: Mostly dry. Mild temperatures (max 9°C on Sat morning, min 6°C on Mon afternoon). Wind will be generally light.
Semisopochnoi Weather (Days 3-6):
Light rain (total 2mm), mostly falling on Thu night. Mild temperatures (max 9°C on Wed morning, min 6°C on Tue morning). Winds increasing (light winds from the WSW on Wed night, gales from the WNW by Thu 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 | |||||
SHIP147 | |||||
BUOY-ADKA2 | |||||
Eareckso / hemya Airport |  | ||||
SHIP830 | |||||
SHIP399 | |||||
SHIP312 | |||||
SHIP95 | |||||
SHIP1852 | |||||
SHIP1218 |
* 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.