Mountain resort image
– Lat/Long: 51.95° N 179.62° E

Semisopochnoi Weather Forecast

Aleutian Islands · United States
Issued: 9 pm Fri 25 Sep Local Time
Updates in:
hr min s
Update imminent 

Days 1–4 Weather Summary

Mostly dry. Mild temperatures (max 6°C on Sat night, min 4°C on Sat morning). Winds decreasing (near gales from the W on Fri night, light winds from the NW by Sat night).

Days 5–7 Weather Summary

Moderate rain (total 10mm), heaviest on Tue night. Mild temperatures (max 7°C on Wed morning, min 5°C on Mon night). Winds decreasing (near gales from the SE on Tue night, calm by Wed night).

Saturday
26
Sunday
27
Monday
28
Tuesday
29
Wednesday
30
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
part cloud
clear
rain showers
rain showers
clear
clear
cloud
clear
part cloud
part cloud
part cloud
light rain
light rain
light rain
light rain
clear
some clouds
clear
rain shwrs
rain shwrs
clear
clear
cloudy
clear
some clouds
some clouds
some clouds
light rain
light rain
light rain
light rain
Cloud base (m)
600
550
850
200
5350
1950
1700
150
0
100
km/h
50
W
40
WSW
35
WSW
20
NNW
20
NW
25
WNW
35
NW
25
W
20
W
25
WSW
25
WSW
20
SSW
30
SSE
50
SE
25
ESE
5
NE
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
—
—
—
0.2
0.1
—
—
—
—
—
—
—
4
3
2
0.7
max °C
5
5
5
6
6
6
6
5
5
6
6
6
6
7
7
7
min °C
5
4
5
5
6
6
6
5
5
5
6
6
5
6
7
7
 chill °C
-2
-2
0
1
2
2
1
1
1
1
2
2
0
0
3
7
Freezing level m
1350
1200
1200
1200
1300
1450
1800
1450
1400
1500
2050
2200
1300
2350
2400
2100
Sea lvl1000m2000m3000m4000m5000m
10011231124425655556666556666777
Sunrise
—
9:52
—
—
9:55
—
—
9:56
—
—
9:57
—
—
10:00
—
—
Sunset
—
—
9:50
—
—
9:47
—
—
9:45
—
—
9:43
—
—
9:40
—

Loading...

Semisopochnoi Weather (Days 0-3):

The weather forecast for Semisopochnoi is: Mostly dry. Mild temperatures (max 6°C on Sat night, min 4°C on Sat morning). Winds decreasing (near gales from the W on Fri night, light winds from the NW by Sat night).

Semisopochnoi Weather (Days 3-6):

Moderate rain (total 10mm), heaviest on Tue night. Mild temperatures (max 7°C on Wed morning, min 5°C on Mon night). Winds decreasing (near gales from the SE on Tue night, calm by Wed 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.

Live conditions reported by 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
Western Aleutians Buoy
102 km S
3m alt.
2 hours ago
8°C
29
Fresh winds from the WSW
(29 kph at 240).
SHIP2334
106 km S
-m alt.
2 hours ago
8°C
-
29
Fresh winds from the WSW
(29 kph at 240).
SHIP44
106 km S
-m alt.
2 hours ago
8°C
-
29
Fresh winds from the WSW
(29 kph at 240).
SHIP1319
106 km S
-m alt.
1 hour ago
8°C
-
29
Fresh winds from the WSW
(29 kph at 240).
SHIP1930
106 km S
-m alt.
2 hours ago
8°C
-
29
Fresh winds from the WSW
(29 kph at 240).
SHIP360
106 km S
-m alt.
3 hours ago
8°C
-
29
Fresh winds from the WSW
(29 kph at 240).
SHIP1071
106 km S
-m alt.
3 hours ago
8°C
-
29
Fresh winds from the WSW
(29 kph at 240).
SHIP2274
106 km S
-m alt.
3 hours ago
8°C
-
29
Fresh winds from the WSW
(29 kph at 240).
SHIP1228
106 km S
-m alt.
2 hours ago
8°C
-
29
Fresh winds from the WSW
(29 kph at 240).
SHIP1757
106 km S
-m alt.
2 hours ago
8°C
-
29
Fresh winds from the WSW
(29 kph at 240).

* 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.