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

Semisopochnoi
Weather Forecast, United States

Issued: 9 am Sat 23 May Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A moderate fall of snow, heaviest on Sun afternoon. Freeze-thaw conditions (max 1°C on Sat afternoon, min -1°C on Sat night). Winds increasing (calm on Sat afternoon, severe gales from the ENE by Sun afternoon).

Days 4–6 Weather Summary

Light rain (total 10mm), mostly falling on Thu night. Freeze-thaw conditions (max 7°C on Thu morning, min -1°C on Tue morning). Winds increasing (light winds from the WSW on Tue afternoon, strong winds from the W by Wed night).

Saturday
23
Sunday
24
Monday
25
Tuesday
26
Wednesday
27
Thursday
28
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
light snow
light snow
mod snow
light snow
light snow
cloud
cloud
cloud
cloud
light rain
light rain
light rain
rain showers
cloud
cloud
mod rain
some clouds
some clouds
light snow
light snow
mod. snow
light snow
light snow
cloudy
cloudy
cloudy
cloudy
light rain
light rain
light rain
rain shwrs
cloudy
cloudy
mod. rain
km/h
10
NNW
0
W
35
ESE
75
ENE
85
ENE
80
NNE
55
NNW
55
NW
45
NW
40
WNW
15
WSW
20
W
30
W
40
W
45
W
30
WSW
20
SW
25
SE
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
1
5
8
4
1
0.8
0.8
2
0.4
6
max °C
0
1
1
-1
0
0
0
0
0
0
1
4
4
5
6
7
7
5
min °C
0
0
-1
-1
-1
-1
-1
0
0
-1
0
2
4
4
5
6
6
4
-3
0
-10
-11
-11
-11
-10
-8
-8
-7
-4
-2
-1
-2
-1
1
2
-1
500
550
550
350
300
400
400
550
500
550
450
1700
2250
2300
2350
2400
2250
1500
Cloud base (m)
400
600
350
150
50
150
200
700
150
200
200
300
300
6700
5700
700
Sea lvl1000m2000m3000m4000m5000m
-6-5-5-6-5-5-6-5-6-5-32445552010-1-1-1-100-113456775
Sunrise
12:00
7:54
7:54
7:52
7:52
7:50
Sunset
12:00
12:00
12:01
12:03
12:04
12:05

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Semisopochnoi Weather (Days 0-3):

The weather forecast for Semisopochnoi is: A moderate fall of snow, heaviest on Sun afternoon. Freeze-thaw conditions (max 1°C on Sat afternoon, min -1°C on Sat night). Winds increasing (calm on Sat afternoon, severe gales from the ENE by Sun afternoon).

Semisopochnoi Weather (Days 3-6):

Light rain (total 10mm), mostly falling on Thu night. Freeze-thaw conditions (max 7°C on Thu morning, min -1°C on Tue morning). Winds increasing (light winds from the WSW on Tue afternoon, strong winds from the W by Wed 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 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
Western Aleutians Buoy
102 km S
3m alt.
1 hour ago
4

(4 kph at —)
SHIP7896
129 km E
3m alt.
3 hours ago
4° C
5
Calm
(5 kph at 270).
BUOY-ADKA2
257 km E
3m alt.
2 hours ago
6° C
15
Light winds from the NE
(15 kph at 40).
ASCATB183E52N
259 km ENE
15m alt.
3 hours ago
7
Light winds from the NNW
(7 kph at 331).
- km
ASCATB183E53N
263 km ENE
15m alt.
3 hours ago
6
Light winds from the NNW
(6 kph at 335).
- km
SHIP6214
129 km E
3m alt.
3 hours ago
4° C
5
Calm
(5 kph at 270).
BUOY-ADKA2
258 km E
3m alt.
2 hours ago
6° C
15
Light winds from the NE
(15 kph at 40).
ASCATB183E52N
260 km ENE
15m alt.
3 hours ago
7
Light winds from the NNW
(7 kph at 331).
- km
ASCATB183E53N
264 km ENE
15m alt.
3 hours ago
6
Light winds from the NNW
(6 kph at 335).
- km
ASCATB184E53N
279 km ENE
15m alt.
3 hours ago
10
Light winds from the NW
(10 kph at 317).
- 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.