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

Semisopochnoi
Weather Forecast, United States

Issued: 9 pm Sun 19 Apr Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mild with moderate rain (total 14mm) on Mon afternoon, Becoming colder with a light covering of snow, mostly falling on Tue night. Freeze-thaw conditions (max 3°C on Sun night, min -1°C on Tue afternoon). Winds increasing (light winds from the SSW on Tue night, near gales from the NW by Wed morning).

Days 5–7 Weather Summary

A light covering of new snow mostly falling on Thu night. Temperatures will be below freezing (max 0°C on Thu night, min -4°C on Wed night). Winds increasing (calm on Thu night, strong winds from the WNW by Sat morning).

Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
mod rain
cloud
mod rain
light snow
light snow
light snow
light snow
light snow
cloud
cloud
cloud
light snow
snow showers
light snow
cloud
light snow
cloud
cloud
part cloud
mod. rain
cloudy
mod. rain
light snow
light snow
light snow
light snow
light snow
cloudy
cloudy
cloudy
light snow
snow shwrs
light snow
cloudy
light snow
cloudy
cloudy
some clouds
 km/h
55
SSW
30
SSW
30
SSE
20
SE
20
NNW
35
WSW
30
N
50
NW
40
NW
40
NW
25
WNW
20
SSE
15
S
30
NNW
35
WNW
45
WNW
50
WNW
45
WNW
30
WNW
1
1
2
4
1
1
3
1
2
7
6
max °C
3
2
2
1
1
-1
-1
-1
0
-2
-3
-1
0
-2
-2
-2
-3
-3
-3
min °C
2
2
2
1
0
-1
-1
-1
-1
-4
-4
-2
-1
-3
-2
-3
-3
-3
-4
-5
-4
-4
-6
-6
-8
-4
-9
-9
-13
-11
-8
-6
-10
-9
-12
-12
-12
-10
1000
800
900
650
650
350
300
350
450
150
50
100
500
150
250
200
150
200
200
Cloud base (m)
100
50
50
250
350
100
50
50
250
250
400
550
Sea lvl1000m2000m3000m4000m5000m
-2-3-2-4-4-5-6-6-5-9-9-6-5-8-8-10-10-9-1032211-1-1-1-1-3-4-2-1-3-2-3-3-3-4
Sunrise
8:53
8:52
8:49
8:48
8:45
8:44
Sunset
11:07
11:08
11:09
11:12
11:14
11:15

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Semisopochnoi Weather (Days 0-3):

The weather forecast for Semisopochnoi is: Mild with moderate rain (total 14mm) on Mon afternoon, Becoming colder with a light covering of snow, mostly falling on Tue night. Freeze-thaw conditions (max 3°C on Sun night, min -1°C on Tue afternoon). Winds increasing (light winds from the SSW on Tue night, near gales from the NW by Wed morning).

Semisopochnoi Weather (Days 3-6):

A light covering of new snow mostly falling on Thu night. Temperatures will be below freezing (max 0°C on Thu night, min -4°C on Wed night). Winds increasing (calm on Thu night, strong winds from the WNW by Sat 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
hy2c180E53N
88 km N
15m alt.
3 hours ago
27
Moderate winds from the SE
(27 kph at 125).
- km
hy2c181E52N
95 km ENE
15m alt.
3 hours ago
42
Strong winds from the SSW
(42 kph at 195).
- km
Western Aleutians Buoy
102 km S
3m alt.
2 hours ago
47

(47 kph at —)
hy2c179E53N
105 km WNW
15m alt.
3 hours ago
32
Fresh winds from the ESE
(32 kph at 105).
- km
hy2c181E53N
123 km NE
15m alt.
3 hours ago
32
Fresh winds from the SSW
(32 kph at 198).
- km
hy2c179E51N
131 km S
15m alt.
3 hours ago
45
Strong winds from the S
(45 kph at 178).
- km
hy2c178E51N
133 km SSW
15m alt.
3 hours ago
45
Strong winds from the S
(45 kph at 175).
- km
hy2c178E53N
152 km WNW
15m alt.
3 hours ago
27
Moderate winds from the E
(27 kph at 100).
- km
hy2c180E51N
160 km SSE
15m alt.
3 hours ago
51
Near gales from the S
(51 kph at 182).
- km
hy2c180E50N
183 km S
15m alt.
3 hours ago
51
Near gales from the S
(51 kph at 180).
- km

* 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.