Mountain resort image
– Lat/Long: 68.85° S 90.58° W

Peter I Island
Weather Forecast, Antarctica

Issued: 8 pm Sun 23 Aug Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Temperatures will be well below freezing (max -6°C on Wed afternoon, min -18°C on Mon morning). Mainly fresh winds.

Days 5–7 Weather Summary

Mostly dry. Temperatures will be below freezing (max -5°C on Wed night, min -9°C on Fri night). Winds decreasing (fresh winds from the ESE on Wed night, calm by Thu night).

Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Cloud base (m)
100
150
150
200
200
350
350
100
100
50
50
0
0
0
0
km/h
30
WSW
20
SW
25
SSW
30
S
30
S
35
S
25
SSE
25
SE
30
ESE
30
ESE
15
ESE
15
ENE
5
ENE
10
S
10
SSW
15
SSW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
max °C
-15
-18
-18
-13
-12
-12
-8
-7
-6
-5
-6
-6
-6
-7
-8
-8
min °C
-17
-18
-18
-17
-13
-12
-11
-8
-7
-6
-6
-6
-7
-7
-8
-9
 chill °C
-28
-28
-29
-29
-24
-23
-22
-16
-16
-14
-12
-11
-10
-11
-13
-15
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-16-18-18-15-13-12-10-8-7-6-6-6-7-7-8-9-14-16-16-14-12-12-10-8-7-6-6-6-7-8-8-9-13-14-14-14-14-12-10-11-11-14-15-14-16-16-15-17
Sunrise
10:53
10:49
10:45
10:41
10:36
Sunset
7:15
7:20
7:22
7:27
7:30

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Peter I Island Weather (Days 0-3):

The weather forecast for Peter I Island is: Mostly dry. Temperatures will be well below freezing (max -6°C on Wed afternoon, min -18°C on Mon morning). Mainly fresh winds.

Peter I Island Weather (Days 3-6):

Mostly dry. Temperatures will be below freezing (max -5°C on Wed night, min -9°C on Fri night). Winds decreasing (fresh winds from the ESE on Wed night, calm by Thu night).

This table gives the weather forecast for Peter I Island at the specific elevation of 1640 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Peter I Island. 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 Antarctica.

Live conditions reported by 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
ASCATB263E68S
304 km W
15m alt.
2 hours ago
32
Fresh winds from the SE
(32 kph at 141).
- km
ASCATB262E68S
348 km W
15m alt.
2 hours ago
36
Fresh winds from the SSE
(36 kph at 152).
- km
ASCATB263E67S
373 km WNW
15m alt.
2 hours ago
49
Strong winds from the ESE
(49 kph at 123).
- km
ASCATB261E68S
393 km W
15m alt.
2 hours ago
48
Strong winds from the SSE
(48 kph at 158).
- km
ASCATB262E67S
394 km WNW
15m alt.
2 hours ago
50
Strong winds from the ESE
(50 kph at 119).
- km
ASCATB260E68S
403 km W
15m alt.
2 hours ago
50
Strong winds from the SSE
(50 kph at 160).
- km
ASCATB261E67S
424 km WNW
15m alt.
2 hours ago
49
Strong winds from the ESE
(49 kph at 124).
- km
ASCATB259E68S
440 km W
15m alt.
2 hours ago
56
Near gales from the SSE
(56 kph at 161).
- km
ASCATB258E69S
455 km WSW
15m alt.
2 hours ago
68
Gales from the SSE
(68 kph at 163).
- km
ASCATB260E67S
463 km W
15m alt.
2 hours ago
50
Strong winds from the ESE
(50 kph at 121).
- 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.