– Lat/Long: 51.95° N 179.62° E
Semisopochnoi
Weather Forecast, United StatesIssued: 3 am Sun 15 Mar Local TimeUpdates in: hr min sUpdate imminent
Issued: 3 am Sun 15 Mar Local Time
Updates in:
Update imminent hr min s
Issued: 3 am Sun 15 Mar Local Time
Updates in:
Update imminent hr min s
2 Semisopochnoi Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryMostly dry. Temperatures will be below freezing (max -1°C on Sun morning, min -2°C on Mon night). Wind will be generally light. | Days 4–6 Weather SummaryMostly dry. Temperatures will be below freezing (max 0°C on Wed afternoon, min -3°C on Fri night). Winds increasing (light winds from the NE on Wed afternoon, near gales from the ESE by Fri night). | |||||||||||||||||
Sunday 15 | Monday 16 | Tuesday 17 | Wednesday 18 | Thursday 19 | Friday 20 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | | | | | | | | | | | |  | | | | |
cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | some clouds | cloudy | cloudy | cloudy | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -1 | -1 | -1 | -1 | -1 | -1 | -1 | -1 | -1 | -1 | 0 | 0 | 0 | 0 | 0 | 0 | -1 | -1 |
min °C | -1 | -1 | -1 | -1 | -1 | -2 | -2 | -1 | -1 | -1 | -1 | 0 | 0 | 0 | 0 | -1 | -1 | -3 |
-7 | -7 | -6 | -3 | -3 | -7 | -7 | -6 | -6 | -5 | -3 | -4 | -7 | -7 | -7 | -9 | -9 | -13 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 350 | 450 | 600 | 550 | 400 | 350 | 0 | |
Cloud base (m) | 350 | 300 | 400 | 400 | 400 | 300 | 300 | 300 | 300 | 300 | 250 | 250 | 250 | 200 | 1850 | 200 | 550 | 250 |
 | 10:15 | — | — | 10:12 | — | — | 10:11 | — | — | 10:08 | — | — | 10:06 | — | — | 10:03 | — | — |
 | — | — | 10:05 | — | — | 10:07 | — | — | 10:08 | — | — | 10:10 | — | — | 10:12 | — | — | 10:14 |
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Semisopochnoi Weather (Days 0-3):
The weather forecast for Semisopochnoi is: Mostly dry. Temperatures will be below freezing (max -1°C on Sun morning, min -2°C on Mon night). Wind will be generally light.
Semisopochnoi Weather (Days 3-6):
Mostly dry. Temperatures will be below freezing (max 0°C on Wed afternoon, min -3°C on Fri night). Winds increasing (light winds from the NE on Wed afternoon, near gales from the ESE 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 | |||||
SHIP4872 | |||||
Adak Naval Air Station Airport |  | ||||
BUOY-ADKA2 | |||||
Eareckso / hemya Airport |  | ||||
SHIP9808 | |||||
SHIP3182 | | ||||
Adak Naval Air Station Airport | | ||||
BUOY-ADKA2 | |||||
Eareckso / hemya Airport | |
* 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.