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

Semisopochnoi
Weather Forecast, United States

Issued: 2 am Fri 02 Jan Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Heavy rain (total 27mm), heaviest during Sat night. Later becoming colder with a dusting of snow on Sat night. Freeze-thaw conditions (max 8°C on Sat night, min -3°C on Sun afternoon). Winds increasing (light winds from the SSE on Sat morning, extremely windy from the WSW by Sun morning).

Days 4–6 Weather Summary

A light covering of new snow mostly falling on Wed afternoon. Freeze-thaw conditions (max 2°C on Tue afternoon, min -6°C on Wed night). Winds decreasing (severe gales from the W on Mon afternoon, light winds from the SW by Tue afternoon).

Friday
2
Saturday
3
Sunday
4
Monday
5
Tuesday
6
Wednesday
7
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
rain showers
cloud
part cloud
cloud
mod rain
light snow
cloud
part cloud
clear
part cloud
clear
part cloud
cloud
light rain
rain showers
cloud
light snow
light snow
rain shwrs
cloudy
some clouds
cloudy
mod. rain
light snow
cloudy
some clouds
clear
some clouds
clear
some clouds
cloudy
light rain
rain shwrs
cloudy
light snow
light snow
 km/h
50
SW
35
WSW
45
WSW
10
SSE
75
SE
85
SSW
60
SW
125
WSW
105
WSW
60
W
80
W
55
W
20
SE
20
SE
30
WNW
45
W
30
NNW
70
NNW
1
3
4
1.5
9
16
0.4
0.1
max °C
5
3
2
2
5
8
1
-2
-2
-2
-2
-1
0
2
2
-2
-4
-5
min °C
5
3
0
1
2
1
-2
-3
-3
-2
-2
-2
-1
1
-2
-3
-4
-6
-1
-3
-7
-2
-7
-9
-15
-16
-16
-11
-13
-12
-9
-4
-10
-11
-11
-18
2100
1650
600
850
1350
2000
650
250
250
300
250
350
600
750
700
250
0
0
Cloud base (m)
0
5100
250
300
550
0
350
600
350
5950
2300
300
200
300
500
50
Sea lvl1000m2000m3000m4000m5000m
41-3-122-5-9-9-9-9-7-4-1-5-9-10-12531245-1-3-3-2-2-2-120-3-4-6
Sunrise
11:08
11:07
11:07
11:07
11:07
11:07
Sunset
7:01
7:02
7:04
7:06
7:07
7:07

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Semisopochnoi Weather (Days 0-3):

The weather forecast for Semisopochnoi is: Heavy rain (total 27mm), heaviest during Sat night. Later becoming colder with a dusting of snow on Sat night. Freeze-thaw conditions (max 8°C on Sat night, min -3°C on Sun afternoon). Winds increasing (light winds from the SSE on Sat morning, extremely windy from the WSW by Sun morning).

Semisopochnoi Weather (Days 3-6):

A light covering of new snow mostly falling on Wed afternoon. Freeze-thaw conditions (max 2°C on Tue afternoon, min -6°C on Wed night). Winds decreasing (severe gales from the W on Mon afternoon, light winds from the SW by Tue 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.

Live conditions reported by 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
Western Aleutians Buoy
102 km S
3m alt.
1 hour ago
43
Strong winds from the SE
(43 kph at 140).
SHIP765
106 km S
-m alt.
1 hour ago
-
43
Strong winds from the SE
(43 kph at 140).
BUOY-ADKA2
257 km E
3m alt.
1 hour ago
5° C
13
Light winds from the E
(13 kph at 90).
SHIP196
106 km S
-m alt.
2 hours ago
-
36
Fresh winds from the SE
(36 kph at 140).
SHIP795
106 km S
-m alt.
1 hour ago
-
40
Strong winds from the SE
(40 kph at 140).
SHIP1511
106 km S
-m alt.
1 hour ago
-
43
Strong winds from the SE
(43 kph at 140).
SHIP49
106 km S
-m alt.
1 hour ago
-
40
Strong winds from the SE
(40 kph at 140).
SHIP489
106 km S
-m alt.
2 hours ago
-
40
Strong winds from the SE
(40 kph at 140).
SHIP984
106 km S
-m alt.
1 hour ago
-
40
Strong winds from the SE
(40 kph at 140).
SHIP512
106 km S
-m alt.
1 hour ago
-
40
Strong winds from the SE
(40 kph at 140).

* 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.