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

Peter I Island
Weather Forecast, Antarctica

Issued: 8 am Sun 21 Jun Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A moderate fall of snow, heaviest on Tue night. Temperatures will be well below freezing (max -8°C on Tue night, min -19°C on Mon morning). Winds increasing (light winds from the NNW on Mon night, extremely windy from the NNE by Tue night).

Days 4–6 Weather Summary

A moderate fall of snow, heaviest on Wed morning. Extremely cold (max -11°C on Wed morning, min -20°C on Thu night). Winds decreasing (extremely windy from the NW on Wed night, light winds from the NNW by Fri night).

Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
clear
light snow
light snow
part cloud
clear
cloud
cloud
mod snow
light snow
light snow
light snow
cloud
cloud
cloud
light snow
light snow
snow showers
cloudy
clear
light snow
light snow
some clouds
clear
cloudy
cloudy
mod. snow
light snow
light snow
light snow
cloudy
cloudy
cloudy
light snow
light snow
snow shwrs
km/h
75
WSW
80
WSW
65
WNW
65
WSW
50
SW
20
W
50
N
75
N
110
N
85
N
90
NW
110
NW
45
NW
35
WNW
50
W
45
WNW
55
NNW
15
NNW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
3
1
8
5
2
5
1
2
1
 mm
max °C
-17
-15
-14
-19
-17
-10
-10
-9
-8
-11
-18
-13
-17
-18
-18
-15
-13
-13
min °C
-18
-16
-18
-19
-18
-14
-10
-9
-9
-17
-19
-16
-17
-18
-20
-15
-14
-14
 chill °C
-35
-32
-35
-36
-33
-25
-22
-22
-23
-36
-38
-31
-31
-31
-34
-28
-28
-22
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
250
200
200
50
50
150
200
100
Sea lvl1000m2000m3000m4000m5000m
-18-16-16-19-18-12-10-9-9-14-19-15-17-18-19-15-14-14-15-12-12-16-15-9-8-7-6-11-14-11-13-15-15-11-9-10-6-4-4-7-5-4-3-1-1-4-5-3-4-6-6-3-2-3
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 moderate fall of snow, heaviest on Tue night. Temperatures will be well below freezing (max -8°C on Tue night, min -19°C on Mon morning). Winds increasing (light winds from the NNW on Mon night, extremely windy from the NNE by Tue night).

Peter I Island Weather (Days 3-6):

A moderate fall of snow, heaviest on Wed morning. Extremely cold (max -11°C on Wed morning, min -20°C on Thu night). Winds decreasing (extremely windy from the NW on Wed night, light winds from the NNW by Fri 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
ASCATB269E68S
56 km WNW
15m alt.
2 hours ago
73
Gales from the WSW
(73 kph at 256).
- km
ASCATB270E68S
77 km N
15m alt.
2 hours ago
67
Gales from the W
(67 kph at 267).
- km
ASCATB268E69S
84 km SW
15m alt.
2 hours ago
71
Gales from the WSW
(71 kph at 257).
- km
ASCATB268E68S
91 km WNW
15m alt.
2 hours ago
69
Gales from the WSW
(69 kph at 255).
- km
ASCATB267E68S
122 km W
15m alt.
2 hours ago
66
Gales from the WSW
(66 kph at 258).
- km
ASCATB267E69S
123 km SW
15m alt.
2 hours ago
68
Gales from the WSW
(68 kph at 252).
- km
ASCATB267E70S
142 km SSW
15m alt.
2 hours ago
66
Gales from the WSW
(66 kph at 255).
- km
ASCATB271E68S
145 km NNE
15m alt.
2 hours ago
68
Gales from the W
(68 kph at 259).
- km
ASCATB269E67S
155 km NW
15m alt.
2 hours ago
66
Gales from the WSW
(66 kph at 258).
- km
ASCATB266E68S
161 km W
15m alt.
2 hours ago
61
Near gales from the WSW
(61 kph at 257).
- 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.