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

AyPeter I Island
Weather Forecast, Antarctica

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Issued: 8 pm Sun 03 Dec Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A dusting of new snow. Temperatures will be well below freezing (max -9°C on Wed afternoon, min -15°C on Sun night). Winds decreasing (fresh winds from the WSW on Mon afternoon, light winds from the SSE by Tue afternoon).

Days 5–7 Weather Summary

A moderate fall of snow, heaviest on Thu night. Temperatures will be well below freezing (max -6°C on Thu afternoon, min -14°C on Sat morning). Winds increasing (light winds from the W on Thu night, gales from the W by Fri afternoon).

Days 8–10 Weather Summary

Mostly dry. Extremely cold (max -13°C on Sat night, min -14°C on Sun afternoon). Winds decreasing (near gales from the W on Sat night, calm by Mon afternoon).

Days 11–13 Weather Summary

A dusting of new snow. Temperatures will be well below freezing (max -9°C on Fri afternoon, min -13°C on Tue night). Winds increasing (calm on Tue night, strong winds from the NNE by Fri night).

Monday
4
Tuesday
5
Wednesday
6
Thursday
7
Friday
8
Saturday
9
Sunday
10
Monday
11
Tuesday
12
Wednesday
13
Thursday
14
Fri
15
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
cloud
cloud
part cloud
part cloud
light snow
part cloud
clear
cloud
part cloud
cloud
light snow
light snow
mod snow
light snow
part cloud
light snow
part cloud
clear
clear
clear
part cloud
cloud
cloud
part cloud
part cloud
cloud
cloud
cloud
part cloud
clear
clear
clear
clear
clear
part cloud
light snow
cloudy
cloudy
some clouds
some clouds
light snow
some clouds
clear
cloudy
some clouds
cloudy
light snow
light snow
mod. snow
light snow
some clouds
light snow
some clouds
clear
clear
clear
some clouds
cloudy
cloudy
some clouds
some clouds
cloudy
cloudy
cloudy
some clouds
clear
clear
clear
clear
clear
some clouds
light snow
 km/h
25
WNW
25
WSW
35
SW
30
W
20
NNE
10
SSE
10
W
25
W
30
WNW
35
W
35
NW
20
N
25
NW
50
WSW
65
WSW
60
WSW
60
W
55
WSW
45
W
30
W
25
W
15
SW
10
SW
5
S
10
ENE
10
NE
5
NNE
10
N
10
SSE
20
SSW
30
SW
25
WSW
15
WSW
5
WNW
15
N
30
N
Wave Height Map
T antarctica.wind.3.cc23
T antarctica.wind.21.cc23
T antarctica.wind.45.cc23
T antarctica.wind.69.cc23
T antarctica.wind.93.cc23
T antarctica.wind.117.cc23
T antarctica.wind.141.cc23
T antarctica.wind.165.cc23
T antarctica.wind.189.cc23
T antarctica.wind.213.cc23
T antarctica.wind.237.cc23
T antarctica.wind.261.cc23
T antarctica.wind.285.cc23
 cm 
2.0
1.0
4
7
1.0
2.0
1.0
 mm 
max°C
-14
-15
-14
-13
-13
-12
-12
-11
-9
-9
-7
-6
-7
-12
-13
-13
-14
-13
-13
-13
-13
-13
-14
-13
-13
-13
-13
-12
-13
-12
-12
-11
-10
-10
-10
-9
min°C
-15
-15
-14
-13
-13
-13
-12
-12
-10
-11
-8
-6
-10
-13
-13
-13
-14
-14
-13
-13
-14
-13
-14
-13
-13
-13
-13
-13
-13
-13
-12
-12
-11
-10
-10
-9
chill°C 
-25
-25
-26
-24
-22
-19
-19
-21
-19
-22
-18
-13
-21
-27
-27
-27
-28
-28
-26
-23
-24
-20
-21
-16
-17
-19
-18
-18
-20
-22
-22
-21
-18
-16
-17
-18
Freezing level (m
0
0
0
0
0
0
0
0
0
0
0
50
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
100
100
0
200
Sea lvl1000m2000m3000m4000m5000m
-15-15-14-13-13-13-12-12-10-10-8-6-9-13-13-13-14-14-13-13-14-13-14-13-13-13-13-13-13-13-12-12-11-10-10-9-10-10-9-9-9-9-9-8-7-7-6-4-6-9-9-9-11-11-10-10-10-10-10-9-9-9-9-9-9-9-8-8-7-7-7-6-2-3-1-2-2-1-2-10-1-10-1-2-2-2-3-2-3-3-2-2-2-1-3-3-1-2-2-1-2-2-1-2-2-1
Sunrise
12:00
12:00
12:00
12:00
12:00
12:00
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
12:00
12:00
12:00
12:00
12:00
12:00

Peter I Island Weather (Days 0-3):

The weather forecast for Peter I Island is: A dusting of new snow. Temperatures will be well below freezing (max -9\°C on Wed afternoon, min -15\°C on Sun night). Winds decreasing (fresh winds from the WSW on Mon afternoon, light winds from the SSE by Tue afternoon).

Peter I Island Weather (Days 3-6):

A moderate fall of snow, heaviest on Thu night. Temperatures will be well below freezing (max -6\°C on Thu afternoon, min -14\°C on Sat morning). Winds increasing (light winds from the W on Thu night, gales from the W by Fri afternoon).

Peter I Island Weather (Days 6-9):

Mostly dry. Extremely cold (max -13\°C on Sat night, min -14\°C on Sun afternoon). Winds decreasing (near gales from the W on Sat night, calm by Mon afternoon).

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 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
SHIP1651
920 km E
3m alt.
2 hours ago
-1° C
Rothera(89062-1)
932 km E
1m alt.
2 hours ago
-2° C
-
6
Light winds from the SSE
(6 kph at 150).
>70 km
BaseSanMartin
955 km E
7m alt.
38 minutes ago
-2° C
-
7
Light winds from the S
(7 kph at 180).
30 km
Mid: overcast
Rothera(89062-1)
936 km E
1m alt.
2 hours ago
-2° C
-
6
Light winds from the SSE
(6 kph at 150).
>70 km
SHIP9698
940 km E
15m alt.
3 hours ago
- 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.