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

Semisopochnoi Weather Forecast

Aleutian Islands · United States
Issued: 3 am Thu 24 Sep Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Light rain (total 5mm), mostly falling on Fri afternoon. Mild temperatures (max 8°C on Fri morning, min 5°C on Thu morning). Winds decreasing (extremely windy from the W on Thu morning, moderate winds from the WNW by Sat night).

Days 4–6 Weather Summary

Mostly dry. Mild temperatures (max 6°C on Sun afternoon, min 5°C on Sun morning). Mainly fresh winds.

Thursday
24
Friday
25
Saturday
26
Sunday
27
Monday
28
Tuesday
29
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light rain
part cloud
rain showers
light rain
rain showers
clear
clear
clear
rain showers
clear
clear
part cloud
clear
clear
part cloud
cloud
cloud
light rain
light rain
some clouds
rain shwrs
light rain
rain shwrs
clear
clear
clear
rain shwrs
clear
clear
some clouds
clear
clear
some clouds
cloudy
cloudy
light rain
Cloud base (m)
150
0
200
100
0
400
800
500
100
800
6250
9350
5000
350
150
km/h
120
W
110
W
85
W
50
SW
75
W
70
W
35
WSW
35
WSW
30
W
15
WNW
15
NW
30
WNW
20
WNW
20
W
20
WSW
25
SW
25
SSW
30
SSE
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
1.2
0.3
0.7
2
0.1
0.7
max °C
5
6
7
8
5
5
6
6
6
5
6
6
6
5
5
6
6
6
min °C
5
5
7
7
5
5
6
6
5
5
6
6
5
5
5
5
6
6
 chill °C
-4
-4
0
1
-2
-2
1
1
0
2
3
2
1
1
1
1
2
2
Freezing level m
1300
1300
2100
2100
1200
1250
1500
1500
1400
1350
1500
1900
1500
1500
1750
1550
1400
1450
Sea lvl1000m2000m3000m4000m5000m
114401221123122212567855666566655666
Sunrise
9:49
9:52
9:52
9:55
9:56
9:57
Sunset
9:54
9:52
9:50
9:47
9:45
9:43

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Semisopochnoi Weather (Days 0-3):

The weather forecast for Semisopochnoi is: Light rain (total 5mm), mostly falling on Fri afternoon. Mild temperatures (max 8°C on Fri morning, min 5°C on Thu morning). Winds decreasing (extremely windy from the W on Thu morning, moderate winds from the WNW by Sat night).

Semisopochnoi Weather (Days 3-6):

Mostly dry. Mild temperatures (max 6°C on Sun afternoon, min 5°C on Sun morning). Mainly fresh winds.

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
ASCATB179E52N
87 km WNW
15m alt.
3 hours ago
66
Gales from the WSW
(66 kph at 256).
- km
Western Aleutians Buoy
102 km S
3m alt.
2 hours ago
9°C
54
Near gales from the WSW
(54 kph at 250).
SHIP1089
106 km S
-m alt.
1 hour ago
9°C
-
50
Strong winds from the WSW
(50 kph at 250).
ASCATB179E51N
108 km SSW
15m alt.
3 hours ago
61
Near gales from the W
(61 kph at 263).
- km
ASCATB178E52N
114 km W
15m alt.
3 hours ago
65
Gales from the WSW
(65 kph at 249).
- km
SHIP112
106 km S
-m alt.
1 hour ago
9°C
-
47
Strong winds from the WSW
(47 kph at 250).
SHIP1533
106 km S
-m alt.
1 hour ago
9°C
-
47
Strong winds from the WSW
(47 kph at 250).
SHIP2000
106 km S
-m alt.
1 hour ago
9°C
-
47
Strong winds from the WSW
(47 kph at 250).
SHIP2459
106 km S
-m alt.
1 hour ago
9°C
-
50
Strong winds from the WSW
(50 kph at 250).
SHIP244
106 km S
-m alt.
2 hours ago
10°C
-
50
Strong winds from the WSW
(50 kph at 250).

* 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.