– Lat/Long: 51.95° N 179.62° E
Semisopochnoi
Weather Forecast, United StatesIssued: 8 pm Tue 21 Jan Local TimeUpdates in: hr min sUpdate imminent
SemisopochnoiWeather Forecast, United States
Issued: 8 pm Tue 21 Jan Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Tue 21 Jan Local Time
Updates in:
Update imminent hr min s
2 Semisopochnoi Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryA light covering of new snow mostly falling on Tue night. Temperatures will be below freezing (max -3°C on Tue night, min -13°C on Thu morning). Winds decreasing (extremely windy from the SW on Tue night, light winds from the N by Wed night). | Days 5–7 Weather SummaryA light covering of new snow mostly falling on Sat morning. Temperatures will be well below freezing (max -10°C on Fri night, min -14°C on Sat night). Winds decreasing (strong winds from the SW on Fri night, calm by Mon afternoon). | Days 8–10 Weather SummaryMostly dry. Temperatures will be well below freezing (max -8°C on Mon night, min -12°C on Wed morning). Winds increasing (light winds from the NE on Mon night, near gales from the E by Wed night). | Days 11–13 Weather SummaryMostly dry. Temperatures will be well below freezing (max -9°C on Thu night, min -10°C on Thu night). Winds increasing (fresh winds from the ESE on Sat night, near gales from the ESE by Sun night). | |||||||||||||||||||||||||||||||||
Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 31 | Saturday 1 | Sun 2 | |||||||||||||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | |
 |  |  |  | |  |  | | | | |  | | | | |  | |  | | | | | | | | | | | | | | | | | | |
snow shwrs | some clouds | cloudy | cloudy | cloudy | light snow | light snow | light snow | cloudy | cloudy | light snow | snow shwrs | light snow | light snow | cloudy | cloudy | clear | some clouds | clear | clear | some clouds | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | |
km/h | ||||||||||||||||||||||||||||||||||||
 |  |  |  |  |  |  |  |  |  |  |  |  | ||||||||||||||||||||||||
3 | — | — | — | — | 2.0 | 2.0 | 1.0 | — | — | 2.0 | 2.0 | 2.0 | 2.0 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | -3 | -5 | -11 | -11 | -13 | -13 | -12 | -12 | -13 | -10 | -11 | -13 | -12 | -14 | -14 | -13 | -12 | -11 | -8 | -8 | -9 | -10 | -11 | -12 | -11 | -11 | -10 | -9 | -9 | -10 | -9 | -10 | -10 | -10 | -10 | -9 |
min°C | -7 | -9 | -11 | -12 | -13 | -13 | -12 | -12 | -13 | -12 | -13 | -13 | -14 | -14 | -14 | -13 | -12 | -11 | -10 | -9 | -9 | -11 | -12 | -12 | -12 | -11 | -11 | -10 | -10 | -10 | -10 | -10 | -10 | -10 | -10 | -10 |
-19 | -22 | -22 | -22 | -26 | -26 | -23 | -22 | -22 | -22 | -23 | -22 | -24 | -27 | -26 | -24 | -18 | -16 | -17 | -20 | -19 | -22 | -25 | -25 | -25 | -23 | -23 | -21 | -20 | -20 | -20 | -20 | -20 | -20 | -20 | -22 | |
650 | 550 | 50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Cloud base (m) | 0 | 0 | 100 | 350 | 400 | 350 | 450 | 750 | 450 | 650 | 450 | 400 | 650 | 450 | 450 | 550 | 600 | 600 | 550 | 500 | 400 | 300 | 450 | 500 | 500 | 500 | 500 | 450 | 400 | 450 | 500 | 450 | 500 | 400 | 450 | 300 |
 | — | 10:53 | — | — | 10:52 | — | — | 10:52 | — | — | 10:49 | — | — | 10:48 | — | — | 10:48 | — | — | 10:45 | — | — | 10:45 | — | — | 10:42 | — | — | 10:41 | — | — | 10:40 | — | — | 10:38 | — |
 | — | — | 7:31 | — | — | 7:34 | — | — | 7:35 | — | — | 7:37 | — | — | 7:38 | — | — | 7:40 | — | — | 7:43 | — | — | 7:44 | — | — | 7:45 | — | — | 7:47 | — | — | 7:50 | — | — | 7:52 |
Semisopochnoi Weather (Days 0-3):
The weather forecast for Semisopochnoi is: A light covering of new snow mostly falling on Tue night. Temperatures will be below freezing (max -3°C on Tue night, min -13°C on Thu morning). Winds decreasing (extremely windy from the SW on Tue night, light winds from the N by Wed night).
Semisopochnoi Weather (Days 3-6):
A light covering of new snow mostly falling on Sat morning. Temperatures will be well below freezing (max -10°C on Fri night, min -14°C on Sat night). Winds decreasing (strong winds from the SW on Fri night, calm by Mon afternoon).
Semisopochnoi Weather (Days 6-9):
Mostly dry. Temperatures will be well below freezing (max -8°C on Mon night, min -12°C on Wed morning). Winds increasing (light winds from the NE on Mon night, near gales from the E by Wed night).
This table gives the weather forecast for Semisopochnoi at the specific elevation of 1221 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 | |||||
SHIP7992 | |||||
Eareckso / hemya Airport | | ||||
SHIP7628 | |||||
SHIP4991 | |||||
SHIP2451 | |||||
SHIP8767 | |||||
SHIP8278 |
* 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.
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