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

Semisopochnoi
Weather Forecast, United States

Issued: 3 pm Thu 09 Apr Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 3°C on Thu night, min 0°C on Thu afternoon). Winds decreasing (gales from the SW on Fri morning, light winds from the SW by Sat afternoon).

Days 5–7 Weather Summary

Heavy rain (total 22mm), heaviest during Sun night. Later becoming colder with a dusting of snow on Wed morning. Freeze-thaw conditions (max 5°C on Sun night, min -1°C on Tue night). Winds increasing (moderate winds from the WSW on Mon afternoon, near gales from the SW by Wed morning).

Thu
9
Friday
10
Saturday
11
Sunday
12
Monday
13
Tuesday
14
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
part cloud
cloud
light snow
part cloud
cloud
part cloud
cloud
cloud
light rain
heavy rain
rain showers
clear
part cloud
cloud
part cloud
part cloud
clear
some clouds
cloudy
light snow
some clouds
cloudy
some clouds
cloudy
cloudy
light rain
heavy rain
rain shwrs
clear
some clouds
cloudy
some clouds
some clouds
 km/h
30
WSW
45
SSW
70
SW
55
SW
40
WSW
20
W
10
WSW
15
SSW
30
S
50
SSE
50
SSW
30
WSW
25
WSW
35
SSW
40
SSW
50
SW
55
SW
1
5
17
0.1
max °C
0
3
2
1
1
1
2
3
3
4
5
3
2
2
2
1
0
min °C
0
1
1
1
1
1
1
2
3
3
4
2
1
1
2
0
-1
-7
-6
-8
-7
-6
-4
-3
-1
-3
-4
-2
-4
-5
-5
-5
-8
-10
550
900
900
650
750
800
1100
1100
1350
1400
2400
1700
1000
800
850
650
400
Cloud base (m)
400
250
1850
250
200
250
250
450
2000
1850
100
50
100
100
150
50
250
Sea lvl1000m2000m3000m4000m5000m
-3-1-2-3-2-10-10251-2-3-3-5-60221112334532221-1
Sunrise
9:15
9:14
9:11
9:08
9:07
Sunset
10:47
10:50
10:52
10:52
10:54
10:57

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Semisopochnoi Weather (Days 0-3):

The weather forecast for Semisopochnoi is: A dusting of new snow. Freeze-thaw conditions (max 3°C on Thu night, min 0°C on Thu afternoon). Winds decreasing (gales from the SW on Fri morning, light winds from the SW by Sat afternoon).

Semisopochnoi Weather (Days 3-6):

Heavy rain (total 22mm), heaviest during Sun night. Later becoming colder with a dusting of snow on Wed morning. Freeze-thaw conditions (max 5°C on Sun night, min -1°C on Tue night). Winds increasing (moderate winds from the WSW on Mon afternoon, near gales from the SW by Wed 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
hy2c179E52N
77 km WNW
15m alt.
3 hours ago
36
Fresh winds from the SW
(36 kph at 215).
- km
hy2c181E52N
95 km ENE
15m alt.
3 hours ago
22
Moderate winds from the SW
(22 kph at 228).
- km
Western Aleutians Buoy
102 km S
3m alt.
1 hour ago
25

(25 kph at —)
hy2c180E51N
131 km SSE
15m alt.
3 hours ago
22
Moderate winds from the WSW
(22 kph at 252).
- km
hy2c181E53N
141 km ENE
15m alt.
3 hours ago
22
Moderate winds from the SW
(22 kph at 230).
- km
hy2c178E51N
146 km SSW
15m alt.
3 hours ago
35
Fresh winds from the SW
(35 kph at 225).
- km
hy2c179E53N
159 km N
15m alt.
3 hours ago
38
Fresh winds from the SW
(38 kph at 218).
- km
hy2c180E53N
162 km NNE
15m alt.
3 hours ago
33
Fresh winds from the SW
(33 kph at 222).
- km
hy2c179E51N
163 km S
15m alt.
3 hours ago
30
Fresh winds from the SW
(30 kph at 235).
- km
hy2c181E51N
183 km SE
15m alt.
3 hours ago
20
Moderate winds from the W
(20 kph at 268).
- 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.