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

Peter I Island
Weather Forecast, Antarctica

Issued: 2 am Thu 25 Jun Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A light covering of new snow mostly falling on Sat afternoon. Extremely cold (max -13°C on Sat afternoon, min -21°C on Thu night). Winds decreasing (severe gales from the NNW on Thu morning, light winds from the ESE by Sat night).

Days 4–6 Weather Summary

A heavy fall of snow, heaviest during Tue night. Temperatures will be below freezing (max -5°C on Tue night, min -23°C on Sun afternoon). Winds increasing (strong winds from the SW on Sun morning, extremely windy from the N by Tue night).

Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
light snow
cloud
light snow
cloud
light snow
snow showers
part cloud
part cloud
cloud
part cloud
clear
part cloud
snow showers
cloud
light snow
heavy snow
some clouds
some clouds
light snow
cloudy
light snow
cloudy
light snow
snow shwrs
some clouds
some clouds
cloudy
some clouds
clear
some clouds
snow shwrs
cloudy
light snow
heavy snow
km/h
75
NNW
60
W
45
W
35
WNW
25
NW
45
W
35
N
45
NNW
15
ESE
45
SW
55
WSW
80
WSW
105
WSW
90
WSW
60
W
55
WNW
45
NNW
105
NW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
1
1
2
5
5
2
16
 mm
max °C
-14
-19
-20
-20
-20
-18
-14
-13
-14
-21
-22
-22
-20
-14
-7
-8
-8
-5
min °C
-16
-20
-21
-20
-20
-20
-16
-14
-20
-22
-23
-23
-21
-16
-12
-8
-8
-9
 chill °C
-31
-35
-36
-34
-32
-34
-28
-28
-35
-38
-41
-42
-41
-33
-25
-20
-19
-23
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
300
Cloud base (m)
100
100
300
350
50
150
300
350
Sea lvl1000m2000m3000m4000m5000m
-15-20-21-20-20-19-15-14-17-22-23-23-21-15-10-8-8-7-11-16-17-15-16-16-13-9-13-19-20-20-18-11-7-5-5-5-4-8-8-7-7-7-6-2-6-11-11-11-8-5-2-1-10
Sunrise
12:00
12:00
12:00
12:00
12:00
12:00
Sunset
12:00
12:00
12:00
12:00
12:00
12:00

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Peter I Island Weather (Days 0-3):

The weather forecast for Peter I Island is: A light covering of new snow mostly falling on Sat afternoon. Extremely cold (max -13°C on Sat afternoon, min -21°C on Thu night). Winds decreasing (severe gales from the NNW on Thu morning, light winds from the ESE by Sat night).

Peter I Island Weather (Days 3-6):

A heavy fall of snow, heaviest during Tue night. Temperatures will be below freezing (max -5°C on Tue night, min -23°C on Sun afternoon). Winds increasing (strong winds from the SW on Sun morning, extremely windy from the N by Tue 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
ASCATB270E69S
38 km SSE
15m alt.
2 hours ago
31
Fresh winds from the NE
(31 kph at 46).
- km
ASCATB269E69S
50 km SSW
15m alt.
2 hours ago
28
Moderate winds from the ENE
(28 kph at 64).
- km
ASCATB268E69S
75 km W
15m alt.
2 hours ago
41
Strong winds from the ENE
(41 kph at 73).
- km
ASCATB269E70S
79 km S
15m alt.
2 hours ago
22
Moderate winds from the NE
(22 kph at 46).
- km
ASCATB270E70S
82 km S
15m alt.
2 hours ago
24
Moderate winds from the NNE
(24 kph at 32).
- km
ASCATB271E69S
83 km SE
15m alt.
2 hours ago
24
Moderate winds from the NE
(24 kph at 34).
- km
ASCATB271E70S
88 km SSE
15m alt.
2 hours ago
25
Moderate winds from the NNE
(25 kph at 30).
- km
ASCATB268E70S
99 km SSW
15m alt.
2 hours ago
20
Moderate winds from the ENE
(20 kph at 65).
- km
ASCATB267E69S
114 km W
15m alt.
2 hours ago
43
Strong winds from the E
(43 kph at 88).
- km
ASCATB267E68S
124 km W
15m alt.
2 hours ago
49
Strong winds from the E
(49 kph at 96).
- 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.