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

Semisopochnoi Weather Forecast

Aleutian Islands · United States
Issued: 3 pm Fri 11 Sep Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Mild temperatures (max 9°C on Fri afternoon, min 6°C on Mon morning). Wind will be generally light.

Days 5–7 Weather Summary

Some drizzle, heaviest during Tue night. Mild temperatures (max 8°C on Tue night, min 6°C on Mon afternoon). Winds decreasing (fresh winds from the SSW on Tue night, light winds from the W by Thu morning).

Fri
11
Saturday
12
Sunday
13
Monday
14
Tuesday
15
Wednesday
16
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
cloud
cloud
clear
part cloud
clear
part cloud
clear
part cloud
clear
part cloud
cloud
cloud
light rain
light rain
cloud
rain showers
cloudy
cloudy
cloudy
clear
some clouds
clear
some clouds
clear
some clouds
clear
some clouds
cloudy
cloudy
light rain
light rain
cloudy
rain shwrs
Cloud base (m)
6850
5850
5550
5550
5900
4200
4100
1700
6500
2000
1600
450
250
300
250
km/h
5
WNW
10
NNW
5
N
5
E
5
E
10
N
10
NNW
15
WNW
20
WNW
25
WNW
20
NW
20
WSW
25
SSW
30
SSW
25
SW
15
W
15
NNW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
1
0.3
0.1
max °C
9
9
9
9
8
8
8
7
7
7
7
6
7
8
8
8
8
min °C
9
9
9
8
8
8
7
7
6
6
6
6
7
7
8
8
7
 chill °C
8
8
8
8
7
6
5
4
2
2
2
3
3
3
4
5
6
Freezing level m
3100
2950
2700
2550
2400
2250
2150
1950
1550
1700
1850
1400
1850
1900
2400
2300
2250
Sea lvl1000m2000m3000m4000m5000m
7766654423323444599998887777678888
Sunrise
9:30
9:32
9:33
9:34
9:37
Sunset
10:24
10:22
10:21
10:17
10:15
10:14

Loading...

Semisopochnoi Weather (Days 0-3):

The weather forecast for Semisopochnoi is: Mostly dry. Mild temperatures (max 9°C on Fri afternoon, min 6°C on Mon morning). Wind will be generally light.

Semisopochnoi Weather (Days 3-6):

Some drizzle, heaviest during Tue night. Mild temperatures (max 8°C on Tue night, min 6°C on Mon afternoon). Winds decreasing (fresh winds from the SSW on Tue night, light winds from the W by Thu morning).

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
ASCATC180E52N
57 km SSE
15m alt.
3 hours ago
18
Light winds from the NNW
(18 kph at 340).
- km
ASCATC181E52N
61 km E
15m alt.
3 hours ago
21
Moderate winds from the NNW
(21 kph at 342).
- km
ASCATC180E53N
62 km N
15m alt.
3 hours ago
7
Light winds from the NNW
(7 kph at 328).
- km
ASCATC179E52N
78 km W
15m alt.
3 hours ago
5
Calm
(5 kph at 349).
- km
ASCATC179E53N
95 km WNW
15m alt.
3 hours ago
2
Calm
(2 kph at 230).
- km
ASCATC181E53N
99 km NE
15m alt.
3 hours ago
14
Light winds from the NNW
(14 kph at 329).
- km
Western Aleutians Buoy
102 km S
3m alt.
54 minutes ago
7°C
18
Light winds from the NNW
(18 kph at 340).
SHIP916
106 km S
-m alt.
3 hours ago
6°C
-
18
Light winds from the N
(18 kph at 350).
SHIP880
106 km S
-m alt.
44 minutes ago
7°C
-
22
Moderate winds from the N
(22 kph at 350).
SHIP1185
106 km S
-m alt.
3 hours ago
6°C
-
18
Light winds from the N
(18 kph at 350).

* 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.