– Lat/Long: 51.95° N 179.62° E
Semisopochnoi
Weather Forecast, United StatesIssued: 3 am Tue 26 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 3 am Tue 26 May Local Time
Updates in:
Update imminent hr min s
Issued: 3 am Tue 26 May Local Time
Updates in:
Update imminent hr min s
2 Semisopochnoi Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryLight rain (total 4mm), mostly falling on Wed afternoon. Freeze-thaw conditions (max 5°C on Wed afternoon, min 0°C on Tue morning). Winds increasing (light winds from the WSW on Tue night, near gales from the WSW by Wed night). | Days 4–6 Weather SummaryMostly dry. Temperatures will be slightly above freezing (max 4°C on Fri morning, min 2°C on Sat night). Winds decreasing (fresh winds from the W on Fri morning, light winds from the SE by Sun afternoon). | |||||||||||||||||
Tuesday 26 | Wednesday 27 | Thursday 28 | Friday 29 | Saturday 30 | Sunday 31 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  |  | | | | | | |  | | | | | |
some clouds | clear | light rain | light rain | light rain | cloudy | cloudy | cloudy | light rain | light rain | cloudy | light rain | cloudy | some clouds | some clouds | some clouds | some clouds | some clouds | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | 0.6 | 0.1 | 1.2 | — | — | — | 1.6 | 0.1 | — | 0.3 | — | — | — | — | — | — | |
max °C | 0 | 1 | 3 | 4 | 5 | 5 | 5 | 5 | 5 | 4 | 3 | 3 | 3 | 3 | 3 | 2 | 3 | 3 |
min °C | 0 | 1 | 1 | 4 | 4 | 5 | 5 | 5 | 4 | 4 | 3 | 3 | 3 | 3 | 2 | 2 | 2 | 3 |
-6 | -5 | -4 | 0 | -1 | -1 | -1 | -1 | -2 | -1 | -2 | -2 | -1 | -1 | -2 | -2 | -1 | 0 | |
500 | 600 | 850 | 1950 | 2150 | 2350 | 2300 | 2150 | 2000 | 2000 | 1850 | 1500 | 1900 | 2050 | 1650 | 1350 | 1550 | 1700 | |
Cloud base (m) | 500 | 600 | 250 | 200 | 250 | 3450 | 4150 | 4200 | 1700 | 150 | 150 | 200 | 200 | 200 | 450 | 2200 | 2000 | |
 | 7:52 | — | — | 7:52 | — | — | 7:50 | — | — | 7:50 | — | — | 7:48 | — | — | 7:48 | — | — |
 | 12:03 | — | — | 12:04 | — | — | 12:05 | — | — | 12:06 | — | — | 12:08 | — | — | 12:09 | — | — |
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Semisopochnoi Weather (Days 0-3):
The weather forecast for Semisopochnoi is: Light rain (total 4mm), mostly falling on Wed afternoon. Freeze-thaw conditions (max 5°C on Wed afternoon, min 0°C on Tue morning). Winds increasing (light winds from the WSW on Tue night, near gales from the WSW by Wed night).
Semisopochnoi Weather (Days 3-6):
Mostly dry. Temperatures will be slightly above freezing (max 4°C on Fri morning, min 2°C on Sat night). Winds decreasing (fresh winds from the W on Fri morning, light winds from the SE by Sun afternoon).
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 | |||||
SHIP6243 | |||||
BUOY-ADKA2 | |||||
Eareckso / hemya Airport |  | ||||
Atka Airport |  | ||||
SHIP3504 | |||||
SHIP6490 | |||||
BUOY-ADKA2 | |||||
SHIP5055 | |||||
SHIP1496 |
* 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.