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

Peter I Island
Weather Forecast, Antarctica

Issued: 2 pm Fri 28 Aug Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Temperatures will be below freezing (max -5°C on Fri afternoon, min -18°C on Mon morning). Winds increasing (calm on Fri afternoon, stormy winds from the SW by Sun night).

Days 5–7 Weather Summary

Mostly dry. Extremely cold (max -17°C on Mon night, min -21°C on Tue afternoon). Winds decreasing (severe gales from the SW on Mon afternoon, light winds from the SSW by Mon night).

Fri
28
Saturday
29
Sunday
30
Monday
31
Tuesday
1
Wednesday
2
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
cloud
cloud
cloud
part cloud
part cloud
clear
clear
clear
clear
clear
cloud
clear
clear
clear
clear
clear
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
clear
clear
clear
clear
clear
cloudy
clear
clear
clear
clear
clear
Cloud base (m)
200
50
0
km/h
5
SE
10
N
10
NNW
10
NW
15
SW
30
WSW
45
WSW
80
SW
85
SW
80
SW
45
WSW
20
SSE
30
SE
30
SSE
25
SSW
25
SW
20
WSW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
max °C
-5
-6
-9
-10
-12
-13
-11
-11
-17
-18
-17
-19
-21
-20
-20
-20
-20
min °C
-5
-8
-9
-11
-13
-13
-12
-17
-18
-18
-18
-20
-21
-21
-20
-21
-20
 chill °C
-8
-14
-15
-16
-21
-23
-24
-34
-36
-35
-32
-32
-34
-34
-32
-33
-31
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-5-7-9-11-13-13-12-14-18-18-18-20-21-21-20-21-20-5-7-8-9-11-11-9-12-16-17-17-18-19-19-19-19-19-13-13-13-11-11-10-10-13-16-16-19-20-20-22-22-20-21
Sunrise
10:32
10:27
10:22
10:18
10:15
Sunset
7:30
7:35
7:38
7:42
7:45
7:50

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Peter I Island Weather (Days 0-3):

The weather forecast for Peter I Island is: Mostly dry. Temperatures will be below freezing (max -5°C on Fri afternoon, min -18°C on Mon morning). Winds increasing (calm on Fri afternoon, stormy winds from the SW by Sun night).

Peter I Island Weather (Days 3-6):

Mostly dry. Extremely cold (max -17°C on Mon night, min -21°C on Tue afternoon). Winds decreasing (severe gales from the SW on Mon afternoon, light winds from the SSW by Mon 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
ASCATC255E67S
646 km WSW
15m alt.
3 hours ago
26
Moderate winds from the W
(26 kph at 272).
- km
ASCATC256E66S
668 km W
15m alt.
3 hours ago
20
Moderate winds from the WSW
(20 kph at 244).
- km
ASCATC254E67S
670 km WSW
15m alt.
3 hours ago
26
Moderate winds from the W
(26 kph at 271).
- km
ASCATC255E66S
674 km W
15m alt.
3 hours ago
29
Fresh winds from the W
(29 kph at 272).
- km
ASCATC256E65S
706 km W
15m alt.
3 hours ago
18
Light winds from the WSW
(18 kph at 244).
- km
ASCATC253E67S
709 km WSW
15m alt.
3 hours ago
25
Moderate winds from the WNW
(25 kph at 283).
- km
ASCATC254E66S
714 km W
15m alt.
3 hours ago
17
Light winds from the WNW
(17 kph at 292).
- km
ASCATC255E65S
748 km W
15m alt.
3 hours ago
17
Light winds from the SW
(17 kph at 234).
- km
ASCATB253E66S
755 km W
15m alt.
3 hours ago
29
Fresh winds from the WNW
(29 kph at 283).
- km
ASCATC253E66S
761 km W
15m alt.
3 hours ago
33
Fresh winds from the W
(33 kph at 276).
- 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.