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

Semisopochnoi
Weather Forecast, United States

Issued: 3 pm Mon 31 Aug Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Moderate rain (total 11mm), heaviest on Tue night. Very mild (max 13°C on Mon afternoon, min 6°C on Wed morning). Winds increasing (fresh winds from the SSW on Wed morning, severe gales from the SW by Wed night).

Days 5–7 Weather Summary

Light rain (total 3mm), mostly falling on Sat night. Mild temperatures (max 7°C on Thu afternoon, min 5°C on Sat morning). Winds decreasing (gales from the WSW on Thu afternoon, light winds from the SW by Fri night).

Mon
31
Tuesday
1
Wednesday
2
Thursday
3
Friday
4
Saturday
5
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light rain
rain showers
light rain
light rain
rain showers
rain showers
cloud
light rain
light rain
light rain
part cloud
clear
clear
rain showers
part cloud
part cloud
rain showers
light rain
rain shwrs
light rain
light rain
rain shwrs
rain shwrs
cloudy
light rain
light rain
light rain
some clouds
clear
clear
rain shwrs
some clouds
some clouds
rain shwrs
Cloud base (m)
100
100
100
50
150
0
50
550
4950
1750
50
150
250
700
km/h
70
SSW
65
SSW
55
S
60
S
40
S
30
SSW
40
SSW
60
SW
70
SW
60
WSW
40
SW
25
SW
20
SSW
5
SW
20
W
25
WNW
25
WSW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
0.2
0.8
0.5
1.4
4
0.2
3
0.8
0.2
0.9
1.9
max °C
13
13
11
12
11
7
7
7
7
7
7
7
7
7
6
6
6
min °C
13
12
11
12
8
6
7
6
7
7
6
6
7
6
5
6
5
 chill °C
9
8
7
8
4
1
2
-1
0
1
1
2
4
3
1
2
0
Freezing level m
4350
4200
4000
3750
3400
3050
2150
1650
1850
1800
1950
1800
2000
1750
1400
1350
1500
Sea lvl1000m2000m3000m4000m5000m
1514121493333333431221313111210777777777666
Sunrise
9:12
9:14
9:15
9:17
9:18
Sunset
10:51
10:47
10:45
10:44
10:42
10:38

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Semisopochnoi Weather (Days 0-3):

The weather forecast for Semisopochnoi is: Moderate rain (total 11mm), heaviest on Tue night. Very mild (max 13°C on Mon afternoon, min 6°C on Wed morning). Winds increasing (fresh winds from the SSW on Wed morning, severe gales from the SW by Wed night).

Semisopochnoi Weather (Days 3-6):

Light rain (total 3mm), mostly falling on Sat night. Mild temperatures (max 7°C on Thu afternoon, min 5°C on Sat morning). Winds decreasing (gales from the WSW on Thu afternoon, light winds from the SW by Fri 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.
49 minutes ago
13°C
32
Fresh winds from the S
(32 kph at 180).
SHIP1125
106 km S
-m alt.
1 hour ago
13°C
-
32
Fresh winds from the S
(32 kph at 180).
ASCATC179E53N
150 km NW
15m alt.
3 hours ago
50
Strong winds from the SSW
(50 kph at 197).
- km
ASCATC178E53N
152 km W
15m alt.
3 hours ago
47
Strong winds from the SSW
(47 kph at 194).
- km
ASCATC178E52N
153 km W
15m alt.
3 hours ago
46
Strong winds from the SSW
(46 kph at 195).
- km
SHIP1764
106 km S
-m alt.
1 hour ago
13°C
-
32
Fresh winds from the S
(32 kph at 180).
SHIP861
106 km S
-m alt.
2 hours ago
13°C
-
36
Fresh winds from the S
(36 kph at 180).
SHIP743
106 km S
-m alt.
1 hour ago
13°C
-
32
Fresh winds from the S
(32 kph at 180).
SHIP700
106 km S
-m alt.
2 hours ago
13°C
-
36
Fresh winds from the S
(36 kph at 180).
SHIP955
106 km S
-m alt.
2 hours ago
13°C
-
36
Fresh winds from the S
(36 kph at 180).

* 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.