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

Semisopochnoi
Weather Forecast, United States

Issued: 3 am Tue 18 Aug Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Very mild (max 12°C on Thu night, min 9°C on Tue night). Winds increasing (light winds from the WNW on Wed morning, near gales from the W by Thu night).

Days 4–6 Weather Summary

Some drizzle, heaviest during Fri morning. Very mild (max 12°C on Sat night, min 10°C on Fri morning). Winds decreasing (near gales from the W on Fri morning, light winds from the W by Fri night).

Tuesday
18
Wednesday
19
Thursday
20
Friday
21
Saturday
22
Sunday
23
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
clear
clear
part cloud
light rain
light rain
rain showers
rain showers
light rain
light rain
light rain
cloud
cloud
part cloud
part cloud
cloud
clear
clear
clear
clear
clear
some clouds
light rain
light rain
rain shwrs
rain shwrs
light rain
light rain
light rain
cloudy
cloudy
some clouds
some clouds
cloudy
Cloud base (m)
2500
9400
500
300
250
250
150
250
250
300
250
250
1600
3950
250
km/h
25
NNW
20
NW
15
WNW
15
WNW
15
W
20
WSW
30
WSW
35
WSW
45
W
50
W
40
WNW
15
WNW
10
WSW
15
SW
25
SW
35
SSW
40
SSW
45
SSW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
0.2
0.1
0.2
0.3
0.2
0.5
0.2
max °C
10
10
9
9
9
10
11
11
12
10
10
10
10
10
12
12
12
11
min °C
10
10
9
9
9
9
11
10
11
10
10
10
10
10
12
12
12
10
 chill °C
7
7
7
7
7
7
8
6
7
5
6
7
8
8
10
9
9
6
Freezing level m
3000
2850
3100
3300
3700
3750
4050
4250
4500
4250
4100
4050
4150
4100
3750
3900
3900
3800
Sea lvl1000m2000m3000m4000m5000m
887789111013121212111111111111101099910111112101010101012121211
Sunrise
8:49
8:52
8:52
8:55
8:56
8:57
Sunset
11:19
11:16
11:15
11:12
11:09
11:07

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Semisopochnoi Weather (Days 0-3):

The weather forecast for Semisopochnoi is: Mostly dry. Very mild (max 12°C on Thu night, min 9°C on Tue night). Winds increasing (light winds from the WNW on Wed morning, near gales from the W by Thu night).

Semisopochnoi Weather (Days 3-6):

Some drizzle, heaviest during Fri morning. Very mild (max 12°C on Sat night, min 10°C on Fri morning). Winds decreasing (near gales from the W on Fri morning, light winds from the W 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.
1 hour ago
8° C
14
Light winds from the WNW
(14 kph at 290).
SHIP1245
106 km S
-m alt.
1 hour ago
8° C
-
14
Light winds from the W
(14 kph at 280).
ASCATB180E53N
173 km N
15m alt.
4 hours ago
28
Moderate winds from the NW
(28 kph at 317).
- km
ASCATB181E53N
197 km NNE
15m alt.
4 hours ago
27
Moderate winds from the NW
(27 kph at 323).
- km
ASCATC182E53N
249 km NE
15m alt.
3 hours ago
21
Moderate winds from the NW
(21 kph at 311).
- km
SHIP1832
106 km S
-m alt.
2 hours ago
8° C
-
11
Light winds from the WNW
(11 kph at 290).
SHIP69
106 km S
-m alt.
1 hour ago
8° C
-
14
Light winds from the W
(14 kph at 280).
SHIP255
106 km S
-m alt.
1 hour ago
8° C
-
14
Light winds from the W
(14 kph at 280).
SHIP1059
106 km S
-m alt.
1 hour ago
8° C
-
14
Light winds from the W
(14 kph at 280).
SHIP1325
106 km S
-m alt.
1 hour ago
8° C
-
14
Light winds from the W
(14 kph at 280).

* 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.