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

UsSemisopochnoi
Weather Forecast, United States

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Issued: 3 pm Fri 26 Jul Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Some drizzle, heaviest during Fri night. Very mild (max 13°C on Fri afternoon, min 4°C on Sat night). Winds decreasing (near gales from the SW on Fri afternoon, light winds from the W by Mon morning).

Days 5–7 Weather Summary

Light rain (total 4mm), mostly falling on Wed afternoon. Very mild (max 15°C on Wed night, min 6°C on Mon afternoon). Winds increasing (light winds from the WSW on Mon afternoon, gales from the W by Thu morning).

Days 8–10 Weather Summary

Heavy rain (total 23mm), heaviest during Sun morning. Very mild (max 15°C on Thu afternoon, min 5°C on Sun morning). Winds decreasing (stormy winds from the W on Fri morning, light winds from the W by Sat night).

Days 11–13 Weather Summary

Moderate rain (total 15mm), heaviest on Sun night. Very mild (max 15°C on Tue night, min 5°C on Mon afternoon). Winds increasing (light winds from the NW on Mon afternoon, stormy winds from the W by Tue night).

Fri
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
Tuesday
6
Wed
7
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
AM
rain showers
rain showers
light rain
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
cloud
part cloud
clear
clear
part cloud
light rain
light rain
rain showers
rain showers
rain showers
light rain
rain showers
rain showers
rain showers
part cloud
light rain
mod rain
light rain
light rain
light rain
light rain
part cloud
part cloud
cloud
light rain
light rain
rain shwrs
rain shwrs
light rain
some clouds
some clouds
some clouds
clear
clear
clear
some clouds
cloudy
some clouds
clear
clear
some clouds
light rain
light rain
rain shwrs
rain shwrs
rain shwrs
light rain
rain shwrs
rain shwrs
rain shwrs
some clouds
light rain
mod. rain
light rain
light rain
light rain
light rain
some clouds
some clouds
cloudy
light rain
light rain
 km/h
55
SW
50
WSW
45
WSW
55
WSW
35
W
35
WNW
35
W
35
WNW
15
WNW
10
WSW
20
SSW
20
WSW
20
WNW
30
WNW
30
WNW
30
W
45
WSW
65
W
65
WSW
85
W
95
W
90
W
75
W
85
WNW
60
NW
30
NW
15
S
20
E
25
ESE
20
WSW
10
NW
30
E
25
SE
20
SW
40
WSW
95
W
Wave Height Map
T alaskaunitedstates.wind.3.cc23
T alaskaunitedstates.wind.27.cc23
T alaskaunitedstates.wind.51.cc23
T alaskaunitedstates.wind.75.cc23
T alaskaunitedstates.wind.99.cc23
T alaskaunitedstates.wind.123.cc23
T alaskaunitedstates.wind.147.cc23
T alaskaunitedstates.wind.171.cc23
T alaskaunitedstates.wind.195.cc23
T alaskaunitedstates.wind.219.cc23
T alaskaunitedstates.wind.243.cc23
T alaskaunitedstates.wind.267.cc23
T alaskaunitedstates.wind.291.cc23
 cm 
 mm 
0.4
1.1
0.4
3
0.8
0.2
0.2
5
3
0.1
3
0.4
4
7
0.7
4
3
0.2
3
1.5
max°C
13
12
12
11
7
4
4
5
5
6
8
9
10
10
12
12
15
15
15
15
14
14
14
10
10
9
5
6
8
7
6
8
10
10
15
14
min°C
12
10
11
9
4
4
4
4
5
6
7
9
10
9
11
12
14
14
14
14
13
14
12
9
9
6
5
6
6
7
5
6
8
10
10
14
chill°C 
8
6
7
4
-2
-2
-2
-2
2
4
4
6
7
5
8
9
11
10
10
10
8
10
7
4
4
3
2
2
2
4
1
1
4
7
6
10
Freezing level (m
4150
4200
4150
3750
3250
2850
3000
3300
3300
3500
3750
3500
3500
3650
3900
4000
4200
4600
4650
4600
4450
4550
4500
4000
4000
3950
3950
4100
3900
3650
3550
3750
3700
4000
4400
4550
Cloud base (m)
50
50
50
50
300
300
7850
5650
9300
5200
2100
7650
9750
9100
750
300
300
300
250
250
200
150
200
9400
6850
300
100
200
100
150
200
300
150
100
50
Sea lvl1000m2000m3000m4000m5000m
131112106445568910101212151515151414131010856776791013141010109877889910101011121513131312121210109778878891112
Sunrise
8:17
8:18
8:19
8:21
8:22
8:23
8:26
8:26
8:29
8:30
8:32
8:33
Sunset
11:59
11:57
11:55
11:53
11:52
11:51
11:49
11:47
11:45
11:44
11:42
11:39

Semisopochnoi Weather (Days 0-3):

The weather forecast for Semisopochnoi is: Some drizzle, heaviest during Fri night. Very mild (max 13°C on Fri afternoon, min 4°C on Sat night). Winds decreasing (near gales from the SW on Fri afternoon, light winds from the W by Mon morning).

Semisopochnoi Weather (Days 3-6):

Light rain (total 4mm), mostly falling on Wed afternoon. Very mild (max 15°C on Wed night, min 6°C on Mon afternoon). Winds increasing (light winds from the WSW on Mon afternoon, gales from the W by Thu morning).

Semisopochnoi Weather (Days 6-9):

Heavy rain (total 23mm), heaviest during Sun morning. Very mild (max 15°C on Thu afternoon, min 5°C on Sun morning). Winds decreasing (stormy winds from the W on Fri morning, light winds from the W by Sat night).

This table gives the weather forecast for Semisopochnoi at the specific elevation of 1221 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.
51 minutes ago
11° C
32
Fresh winds from the SW
(32 kph at 220).
SHIP1009
106 km S
-m alt.
2 hours ago
11° C
-
36
Fresh winds from the SW
(36 kph at 220).
Adak Naval Air Station Airport
256 km E
506m alt.
1 hour ago
12° C
clear
Mist -.
24
Moderate winds from the WSW
(24 kph at 250).
10 km
Low: overcast
BUOY-ADKA2
257 km E
3m alt.
43 minutes ago
13° C
26
Moderate winds from the SW
(26 kph at 220).
Eareckso / hemya Airport
383 km W
218m alt.
2 hours ago
clear
-
28
Moderate winds from the NNE
(28 kph at 20).
16 km
SHIP1093
106 km S
-m alt.
2 hours ago
11° C
-
36
Fresh winds from the SW
(36 kph at 220).
SHIP217
106 km S
-m alt.
2 hours ago
11° C
-
36
Fresh winds from the SW
(36 kph at 220).
SHIP106
106 km S
-m alt.
2 hours ago
11° C
-
36
Fresh winds from the SW
(36 kph at 220).
SHIP2080
106 km S
-m alt.
31 minutes ago
11° C
-
32
Fresh winds from the SW
(32 kph at 220).
SHIP1299
106 km S
-m alt.
31 minutes ago
11° C
-
32
Fresh winds from the SW
(32 kph at 220).

* 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.