– Lat/Long: 51.95° N 179.62° E
Semisopochnoi
Weather Forecast, United StatesIssued: 2 am Thu 19 Feb Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 am Thu 19 Feb Local Time
Updates in:
Update imminent hr min s
Issued: 2 am Thu 19 Feb Local Time
Updates in:
Update imminent hr min s
2 Semisopochnoi Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryHeavy rain (total 39mm), heaviest during Fri night. Freeze-thaw conditions (max 4°C on Thu night, min 0°C on Thu morning). Winds decreasing (gales from the SE on Thu morning, moderate winds from the S by Sat night). | Days 4–6 Weather SummaryModerate rain (total 11mm), heaviest on Sun morning. Freeze-thaw conditions (max 3°C on Sun morning, min -2°C on Mon night). Winds increasing (calm on Sun afternoon, gales from the E by Tue night). | |||||||||||||||||
Thursday 19 | Friday 20 | Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  | |  |  | | |  | | | | | | | |
some clouds | cloudy | rain shwrs | some clouds | light rain | heavy rain | light rain | mod. rain | mod. rain | mod. rain | light rain | cloudy | cloudy | some clouds | cloudy | cloudy | cloudy | cloudy | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | 0.3 | — | 2 | 17 | 4 | 6 | 10 | 6 | 5 | — | — | — | — | — | — | — | |
max °C | 0 | 2 | 4 | 4 | 4 | 4 | 4 | 4 | 3 | 3 | 3 | 1 | 0 | -1 | -2 | -1 | -1 | 0 |
min °C | 0 | 1 | 2 | 4 | 3 | 3 | 4 | 4 | 3 | 3 | 2 | 0 | -1 | -1 | -2 | -1 | -1 | -1 |
-8 | -7 | -6 | -3 | -5 | -5 | -3 | -2 | -3 | 0 | -1 | -6 | -6 | -6 | -9 | -9 | -10 | -11 | |
400 | 1750 | 2250 | 2250 | 2100 | 2250 | 2300 | 2250 | 2050 | 1900 | 1700 | 1150 | 450 | 300 | 0 | 0 | 0 | 0 | |
Cloud base (m) | 350 | 300 | 350 | 250 | 250 | 250 | 250 | 250 | 250 | 300 | 300 | 250 | 300 | 400 | 650 | 400 | ||
 | 10:07 | — | — | 10:04 | — | — | 10:03 | — | — | 10:00 | — | — | 9:59 | — | — | 9:56 | — | — |
 | — | 8:22 | — | — | 8:24 | — | — | 8:27 | — | — | 8:29 | — | — | 8:30 | — | — | 8:31 | — |
Loading...
Semisopochnoi Weather (Days 0-3):
The weather forecast for Semisopochnoi is: Heavy rain (total 39mm), heaviest during Fri night. Freeze-thaw conditions (max 4°C on Thu night, min 0°C on Thu morning). Winds decreasing (gales from the SE on Thu morning, moderate winds from the S by Sat night).
Semisopochnoi Weather (Days 3-6):
Moderate rain (total 11mm), heaviest on Sun morning. Freeze-thaw conditions (max 3°C on Sun morning, min -2°C on Mon night). Winds increasing (calm on Sun afternoon, gales from the E by Tue 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 | |||||
SHIP1035 | |||||
Adak Naval Air Station Airport |  | ||||
BUOY-ADKA2 | |||||
Eareckso / hemya Airport | | ||||
SHIP1316 | |||||
SHIP823 | |||||
SHIP661 | |||||
SHIP60 | |||||
SHIP667 |
* 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.