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 10°C on Fri afternoon, min 7°C on Sat night). Winds decreasing (fresh winds from the SW on Fri afternoon, calm 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 8°C on Mon afternoon). Winds increasing (light winds from the SW on Mon afternoon, near gales from the WSW by Thu morning).

Days 8–10 Weather Summary

Heavy rain (total 23mm), heaviest during Sun morning. Very mild (max 13°C on Thu afternoon, min 7°C on Sun morning). Winds decreasing (gales from the W on Fri morning, light winds from the WSW by Sat night).

Days 11–13 Weather Summary

Moderate rain (total 15mm), heaviest on Sun night. Very mild (max 12°C on Tue night, min 7°C on Sun afternoon). Winds increasing (calm on Mon morning, near gales from the W by Wed morning).

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
light rain
light rain
light rain
part cloud
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
light rain
rain showers
rain showers
part cloud
light rain
mod rain
light rain
light rain
light rain
light rain
cloud
cloud
cloud
light rain
light rain
light rain
light rain
light rain
some clouds
cloudy
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
light rain
rain shwrs
rain shwrs
some clouds
light rain
mod. rain
light rain
light rain
light rain
light rain
cloudy
cloudy
cloudy
light rain
light rain
 km/h
35
SSW
35
SW
30
SW
35
WSW
25
W
25
WNW
25
W
25
WNW
10
NW
5
SW
20
S
15
SSW
10
W
20
WNW
20
W
20
WSW
35
WSW
55
WSW
55
WSW
65
WSW
65
WSW
65
W
55
WSW
65
WNW
40
WNW
20
NW
15
SE
20
E
25
ESE
5
S
10
ENE
25
E
25
SE
20
SSE
30
SW
60
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
10
10
10
9
8
7
7
8
8
9
9
10
10
10
11
12
15
13
13
13
12
12
12
10
10
10
7
7
8
8
7
8
8
9
12
12
min°C
10
9
9
9
7
7
7
8
8
8
9
9
10
10
11
11
14
12
13
13
12
12
11
9
9
8
7
7
7
8
7
7
8
9
10
11
chill°C 
6
5
5
5
3
3
3
4
6
7
7
7
8
7
9
8
12
8
9
9
8
8
6
4
5
6
4
3
4
8
5
3
4
6
7
7
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 10°C on Fri afternoon, min 7°C on Sat night). Winds decreasing (fresh winds from the SW on Fri afternoon, calm 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 8°C on Mon afternoon). Winds increasing (light winds from the SW on Mon afternoon, near gales from the WSW by Thu morning).

Semisopochnoi Weather (Days 6-9):

Heavy rain (total 23mm), heaviest during Sun morning. Very mild (max 13°C on Thu afternoon, min 7°C on Sun morning). Winds decreasing (gales from the W on Fri morning, light winds from the WSW by Sat 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.
1 hour ago
11° C
32
Fresh winds from the SW
(32 kph at 220).
SHIP1864
106 km S
-m alt.
3 hours ago
11° C
-
32
Fresh winds from the SW
(32 kph at 220).
Adak Naval Air Station Airport
256 km E
506m alt.
1 hour ago
12° C
clear
Mist -.
35
Fresh winds from the WSW
(35 kph at 250).
8 km
Low: overcast
BUOY-ADKA2
257 km E
3m alt.
1 hour ago
13° C
30
Fresh winds from the W
(30 kph at 260).
Eareckso / hemya Airport
383 km W
218m alt.
2 hours ago
clear
-
26
Moderate winds from the NNE
(26 kph at 20).
14 km
SHIP1504
106 km S
-m alt.
3 hours ago
11° C
-
32
Fresh winds from the SW
(32 kph at 220).
SHIP970
106 km S
-m alt.
59 minutes ago
11° C
-
36
Fresh winds from the SW
(36 kph at 220).
SHIP1093
106 km S
-m alt.
59 minutes ago
11° C
-
36
Fresh winds from the SW
(36 kph at 220).
SHIP217
106 km S
-m alt.
59 minutes ago
11° C
-
36
Fresh winds from the SW
(36 kph at 220).
SHIP106
106 km S
-m alt.
59 minutes ago
11° C
-
36
Fresh winds from the SW
(36 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.