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

Semisopochnoi
Weather Forecast, United States

Issued: 8 am Sat 03 Jan Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Moderate rain (total 16mm) heaviest on Sat afternoon, then becoming colder with a dusting of snow on Sun morning. Freeze-thaw conditions (max 7°C on Sat night, min -3°C on Sun night). Winds increasing (light winds from the SSW on Sat morning, extremely windy from the W by Sun morning).

Days 4–6 Weather Summary

A light covering of new snow mostly falling on Tue night. Becoming milder with moderate rain (total 12mm) heaviest on Tue night. Freeze-thaw conditions (max 3°C on Wed morning, min -3°C on Thu night). Winds increasing (light winds from the SSE on Tue afternoon, severe gales from the E by Thu morning).

Saturday
3
Sunday
4
Monday
5
Tuesday
6
Wednesday
7
Thursday
8
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
mod rain
mod rain
light snow
part cloud
clear
cloud
part cloud
part cloud
part cloud
cloud
light snow
light rain
light rain
light snow
light snow
cloud
cloud
some clouds
mod. rain
mod. rain
light snow
some clouds
clear
cloudy
some clouds
some clouds
some clouds
cloudy
light snow
light rain
light rain
light snow
light snow
cloudy
cloudy
 km/h
15
SSW
55
ESE
90
SSW
75
SW
120
W
95
W
50
WSW
60
W
50
WSW
20
WSW
5
SSE
40
E
40
SSE
50
ESE
55
E
85
E
70
E
70
E
1
2
4
1
7
9
7
3
1.2
1.4
max °C
2
5
7
2
-1
-2
-1
-1
-1
-1
-1
2
3
2
2
-1
-2
-2
min °C
1
2
2
-1
-2
-3
-1
-1
-2
-1
-1
0
2
2
0
-1
-2
-3
-3
-6
-7
-13
-14
-15
-9
-10
-12
-7
-4
-7
-5
-5
-10
-11
-12
-13
600
1200
1600
750
350
250
350
350
350
350
350
450
1200
800
800
300
250
250
Cloud base (m)
250
400
250
400
350
400
1500
250
1750
0
150
Sea lvl1000m2000m3000m4000m5000m
-222-4-8-9-8-8-8-8-7-3-1-2-3-6-7-82451-2-3-1-1-2-1-11321-1-2-3
Sunrise
11:07
11:07
11:07
11:07
11:07
11:06
Sunset
7:02
7:04
7:06
7:07
7:07
7:09

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Semisopochnoi Weather (Days 0-3):

The weather forecast for Semisopochnoi is: Moderate rain (total 16mm) heaviest on Sat afternoon, then becoming colder with a dusting of snow on Sun morning. Freeze-thaw conditions (max 7°C on Sat night, min -3°C on Sun night). Winds increasing (light winds from the SSW on Sat morning, extremely windy from the W by Sun morning).

Semisopochnoi Weather (Days 3-6):

A light covering of new snow mostly falling on Tue night. Becoming milder with moderate rain (total 12mm) heaviest on Tue night. Freeze-thaw conditions (max 3°C on Wed morning, min -3°C on Thu night). Winds increasing (light winds from the SSE on Tue afternoon, severe gales from the E by Thu 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 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
ASCATB180E52N
57 km SSE
15m alt.
3 hours ago
35
Fresh winds from the ESE
(35 kph at 114).
- km
ASCATB181E52N
65 km E
15m alt.
3 hours ago
32
Fresh winds from the ESE
(32 kph at 121).
- km
Western Aleutians Buoy
102 km S
3m alt.
1 hour ago
43
Strong winds from the ESE
(43 kph at 110).
ASCATB181E53N
102 km NE
15m alt.
3 hours ago
27
Moderate winds from the ESE
(27 kph at 114).
- km
SHIP240
106 km S
-m alt.
2 hours ago
-
43
Strong winds from the E
(43 kph at 100).
SHIP129
106 km S
-m alt.
2 hours ago
-
43
Strong winds from the E
(43 kph at 100).
SHIP514
106 km S
-m alt.
3 hours ago
-
36
Fresh winds from the E
(36 kph at 100).
SHIP1489
106 km S
-m alt.
2 hours ago
-
43
Strong winds from the E
(43 kph at 100).
SHIP855
106 km S
-m alt.
2 hours ago
-
43
Strong winds from the E
(43 kph at 100).
SHIP724
106 km S
-m alt.
2 hours ago
-
43
Strong winds from the E
(43 kph at 100).

* 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.