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

Semisopochnoi
Weather Forecast, United States

Issued: 9 am Mon 31 Mar Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 4°C on Mon morning, min -3°C on Tue night). Winds increasing (moderate winds from the W on Tue morning, near gales from the NW by Wed night).

Days 4–6 Weather Summary

Mostly dry. Temperatures will be below freezing (max 0°C on Fri night, min -3°C on Thu morning). Winds decreasing (near gales from the NNW on Thu morning, light winds from the ENE by Sat night).

Days 7–9 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 1°C on Tue night, min -3°C on Sun morning). Winds increasing (calm on Mon night, strong winds from the SE by Tue night).

Days 10–12 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 1°C on Wed afternoon, min 0°C on Wed morning). Winds decreasing (near gales from the ESE on Wed morning, calm by Wed night).

Monday
31
Tuesday
1
Wednesday
2
Thursday
3
Friday
4
Saturday
5
Sunday
6
Monday
7
Tuesday
8
Wednesday
9
Thursday
10
Friday
11
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
part cloud
cloud
light snow
light snow
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
clear
clear
cloud
cloud
light snow
light snow
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
clear
some clouds
cloudy
light snow
light snow
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
clear
clear
clear
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
clear
clear
cloudy
cloudy
light snow
light snow
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
 km/h
20
SSW
25
SSW
35
SSW
30
WSW
25
NNW
30
NNW
40
NNW
40
NW
60
NW
50
NNW
40
NNW
35
NNW
30
N
25
N
20
NNE
35
E
25
E
30
E
15
ENE
15
NE
30
NNE
35
NNE
25
NNE
10
NNE
10
S
10
SSE
30
SE
50
ESE
40
E
20
E
5
SW
10
SW
10
WSW
10
NNW
20
NNW
15
NW
 cm 
1.0
2.0
1.0
3
 mm 
max°C
4
3
4
2
-1
-2
-3
-3
-2
-3
-3
-2
-2
-1
0
0
0
-1
-2
-2
-1
0
0
0
-1
0
1
0
1
1
1
0
0
0
0
1
min°C
3
3
3
0
-1
-3
-3
-3
-3
-3
-3
-3
-2
-1
-1
0
0
-2
-3
-2
-1
0
0
-1
-1
-1
0
0
0
0
1
0
0
0
0
0
chill°C 
-2
-2
-3
-5
-7
-10
-11
-12
-13
-12
-12
-12
-9
-7
-7
-7
-6
-7
-8
-7
-8
-7
-6
-1
-4
-5
-6
-8
-8
0
0
-4
-4
-3
-5
-5
Freezing level (m
2550
2350
2250
1100
0
200
0
0
0
0
0
0
0
200
350
600
500
300
150
100
400
400
400
300
0
300
700
400
550
650
650
550
500
450
500
600
Cloud base (m)
6250
700
350
400
500
550
250
650
550
400
300
250
200
150
150
200
150
100
1750
900
200
200
250
250
2200
350
0
50
0
50
0
50
100
200
Sea lvl1000m2000m3000m4000m5000m
443-1-4-9-10-10-9-10-10-8-6-5-3-1-3-5-7-7-5-4-3-3-3-2-2-3-3-3-4-5-5-6-5-44341-1-3-3-3-3-3-3-3-2-1-100-2-3-2-100-1-1-11011100001
Sunrise
9:38
9:36
9:33
9:32
9:29
9:26
9:25
9:22
9:19
9:18
9:15
9:14
Sunset
10:32
10:35
10:36
10:37
10:39
10:40
10:43
10:45
10:46
10:47
10:50
10:52

Semisopochnoi Weather (Days 0-3):

The weather forecast for Semisopochnoi is: A dusting of new snow. Freeze-thaw conditions (max 4°C on Mon morning, min -3°C on Tue night). Winds increasing (moderate winds from the W on Tue morning, near gales from the NW by Wed night).

Semisopochnoi Weather (Days 3-6):

Mostly dry. Temperatures will be below freezing (max 0°C on Fri night, min -3°C on Thu morning). Winds decreasing (near gales from the NNW on Thu morning, light winds from the ENE by Sat night).

Semisopochnoi Weather (Days 6-9):

A dusting of new snow. Freeze-thaw conditions (max 1°C on Tue night, min -3°C on Sun morning). Winds increasing (calm on Mon night, strong winds from the SE by Tue 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 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
Western Aleutians Buoy
102 km S
3m alt.
59 minutes ago
11
Light winds from the S
(11 kph at 170).
SHIP853
106 km S
-m alt.
49 minutes ago
-
11
Light winds from the SSE
(11 kph at 160).
Adak Naval Air Station Airport
256 km E
506m alt.
2 hours ago
2° C
clear
Mist -.
9
Light winds from the ESE
(9 kph at 110).
8 km
Low: overcast
BUOY-ADKA2
257 km E
3m alt.
1 hour ago
8
Light winds from the W
(8 kph at 260).
Eareckso / hemya Airport
383 km W
218m alt.
2 hours ago
5° C
cloudy
Dry and cloudy.
37
Fresh winds from the S
(37 kph at 180).
11 km
Low: broken
Mid: broken
High: overcast
SHIP225
106 km S
-m alt.
2 hours ago
-
14
Light winds from the S
(14 kph at 170).
SHIP1445
106 km S
-m alt.
3 hours ago
-
14
Light winds from the SSE
(14 kph at 150).
SHIP1087
106 km S
-m alt.
49 minutes ago
-
11
Light winds from the S
(11 kph at 170).
SHIP44
106 km S
-m alt.
2 hours ago
-
14
Light winds from the S
(14 kph at 190).
SHIP1503
106 km S
-m alt.
3 hours ago
-
11
Light winds from the S
(11 kph at 170).

* 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.