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

Semisopochnoi
Weather Forecast, United States

Issued: 9 am Fri 21 Aug Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Moderate rain (total 17mm), heaviest on Sat night. Very mild (max 14°C on Fri night, min 10°C on Sun night). Winds decreasing (near gales from the W on Fri morning, moderate winds from the WSW by Fri night).

Days 4–6 Weather Summary

Moderate rain (total 17mm), heaviest on Wed afternoon. Very mild (max 13°C on Tue night, min 7°C on Wed night). Winds increasing (light winds from the SW on Mon night, gales from the WSW by Wed night).

Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light rain
part cloud
part cloud
light rain
light rain
mod rain
light rain
light rain
light rain
light rain
cloud
part cloud
cloud
cloud
light rain
light rain
heavy rain
light rain
light rain
some clouds
some clouds
light rain
light rain
mod. rain
light rain
light rain
light rain
light rain
cloudy
some clouds
cloudy
cloudy
light rain
light rain
heavy rain
light rain
Cloud base (m)
200
250
250
250
200
200
200
150
200
150
200
3450
3400
300
200
150
150
km/h
60
W
45
W
25
WSW
30
SW
45
SSW
55
SSW
50
SW
45
SW
35
SW
45
SW
40
WSW
15
SW
15
SW
20
SSW
40
SW
50
SSW
55
SSW
50
WSW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
0.2
3
2
7
1.8
0.3
3
0.1
4
1.3
10
1.1
max °C
13
13
14
13
12
12
11
11
11
11
11
11
11
12
13
12
11
10
min °C
13
13
13
13
12
11
11
11
10
11
11
10
10
11
11
11
11
7
 chill °C
9
10
10
10
8
7
7
7
6
7
7
8
8
8
8
7
7
1
Freezing level m
4250
4300
4250
3900
3900
4000
3800
3650
3550
3550
3600
3500
3550
3500
3450
3550
3450
3700
Sea lvl1000m2000m3000m4000m5000m
1314141213131211111111111010111010813131413121211111111111111121212119
Sunrise
8:55
8:56
8:57
9:00
9:00
9:03
Sunset
11:12
11:09
11:07
11:06
11:04
11:01

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Semisopochnoi Weather (Days 0-3):

The weather forecast for Semisopochnoi is: Moderate rain (total 17mm), heaviest on Sat night. Very mild (max 14°C on Fri night, min 10°C on Sun night). Winds decreasing (near gales from the W on Fri morning, moderate winds from the WSW by Fri night).

Semisopochnoi Weather (Days 3-6):

Moderate rain (total 17mm), heaviest on Wed afternoon. Very mild (max 13°C on Tue night, min 7°C on Wed night). Winds increasing (light winds from the SW on Mon night, gales from the WSW 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
SHIP9776
77 km WSW
15m alt.
3 hours ago
8° C
42
Strong winds from the SSW
(43 kph at 210).
- km
Western Aleutians Buoy
102 km S
3m alt.
56 minutes ago
10° C
18
Light winds from the WSW
(18 kph at 240).
SHIP7447
77 km WSW
15m alt.
3 hours ago
8° C
41
Strong winds from the SW
(41 kph at 220).
- km
SHIP7185
77 km WSW
15m alt.
3 hours ago
8° C
42
Strong winds from the SSW
(43 kph at 210).
- km
SHIP6324
77 km WSW
3m alt.
1 hour ago
16° C
41
Strong winds from the SW
(41 kph at 230).
SHIP4960
77 km WSW
3m alt.
3 hours ago
15° C
41
Strong winds from the SW
(41 kph at 220).
SHIP10197
77 km WSW
15m alt.
3 hours ago
8° C
42
Strong winds from the SSW
(43 kph at 210).
- km
SHIP4223
77 km WSW
15m alt.
2 hours ago
8° C
39
Fresh winds from the SSW
(39 kph at 200).
- km
SHIP3931
77 km WSW
3m alt.
3 hours ago
15° C
42
Strong winds from the SSW
(42 kph at 210).
SHIP5801
77 km WSW
15m alt.
3 hours ago
8° C
42
Strong winds from the SSW
(43 kph at 210).
- 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.