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

AyPeter I Island
Weather Forecast, Antarctica

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Issued: 2 pm Thu 21 Nov Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A dusting of new snow. Temperatures will be below freezing (max -5°C on Thu afternoon, min -9°C on Fri night). Winds increasing (calm on Thu night, strong winds from the W by Sun morning).

Days 5–7 Weather Summary

A moderate fall of snow, heaviest on Tue night. Freeze-thaw conditions (max 2°C on Mon afternoon, min -10°C on Wed morning). Mainly gales.

Days 8–10 Weather Summary

A dusting of new snow. Temperatures will be well below freezing (max -6°C on Fri afternoon, min -10°C on Wed afternoon). Winds decreasing (gales from the SW on Wed afternoon, light winds from the WNW by Fri morning).

Days 11–13 Weather Summary

A light covering of new snow mostly falling on Sun night. Temperatures will be well below freezing (max -6°C on Sun afternoon, min -10°C on Sat afternoon). Winds increasing (calm on Sun morning, near gales from the NNE by Tue afternoon).

Thu
21
Friday
22
Saturday
23
Sunday
24
Monday
25
Tuesday
26
Wednesday
27
Thursday
28
Friday
29
Saturday
30
Sunday
1
Monday
2
Tue
3
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
night
AM
part cloud
snow showers
part cloud
cloud
cloud
cloud
part cloud
part cloud
cloud
light snow
light snow
light snow
cloud
part cloud
cloud
light snow
mod snow
clear
clear
part cloud
cloud
part cloud
clear
clear
clear
cloud
light snow
cloud
cloud
cloud
cloud
mod snow
cloud
cloud
part cloud
cloud
some clouds
snow shwrs
some clouds
cloudy
cloudy
cloudy
some clouds
some clouds
cloudy
light snow
light snow
light snow
cloudy
some clouds
cloudy
light snow
mod. snow
clear
clear
some clouds
cloudy
some clouds
clear
clear
clear
cloudy
light snow
cloudy
cloudy
cloudy
cloudy
mod. snow
cloudy
cloudy
some clouds
cloudy
 km/h
20
NNE
5
SE
10
S
10
SSW
20
SW
35
SW
35
SW
35
SW
30
WSW
50
WNW
45
WSW
50
W
50
W
45
W
30
WNW
25
NNW
5
W
65
SSW
65
SW
50
WSW
45
W
40
W
25
WNW
10
WNW
10
NW
20
NW
25
W
20
WSW
25
SW
5
S
15
NNE
55
NNE
50
W
25
W
45
SW
40
NW
T antarctica.wind.39.cc23
T antarctica.wind.63.cc23
T antarctica.wind.87.cc23
T antarctica.wind.111.cc23
T antarctica.wind.135.cc23
T antarctica.wind.159.cc23
T antarctica.wind.183.cc23
T antarctica.wind.207.cc23
T antarctica.wind.231.cc23
T antarctica.wind.255.cc23
T antarctica.wind.279.cc23
 cm 
1.0
1.0
1.0
2.0
1.0
7
1.0
7
 mm 
max°C
-5
-5
-7
-7
-7
-7
-8
-7
-6
-8
-1
0
2
1
0
-1
-3
-9
-10
-10
-9
-8
-8
-7
-6
-6
-7
-9
-8
-7
-6
-6
-6
-9
-9
-9
min°C
-5
-6
-7
-7
-9
-8
-8
-8
-7
-8
-4
-1
1
0
-1
-2
-8
-10
-10
-10
-9
-8
-8
-8
-6
-7
-8
-10
-10
-8
-7
-6
-9
-9
-10
-10
chill°C 
-12
-6
-12
-11
-17
-17
-18
-18
-17
-19
-13
-9
-7
-8
-7
-9
-20
-23
-23
-22
-20
-18
-17
-13
-11
-15
-16
-19
-20
-11
-13
-16
-19
-18
-21
-21
Freezing level (m
50
0
0
0
0
0
0
0
0
0
200
400
1600
1400
650
400
100
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
400
100
100
100
0
50
50
350
Sea lvl1000m2000m3000m4000m5000m
-9-10-10-10-11-11-11-10-10-10-5-20-2-3-4-8-13-13-13-13-12-11-10-10-10-12-13-12-11-9-9-11-12-13-13-5-6-7-7-8-8-8-8-7-8-3-121-1-2-6-10-10-10-9-8-8-8-6-7-8-10-9-8-7-6-8-9-10-1000-3-1-2-3-2-2-1-2111101-2-7-5-5-4-2-5-4-1-2-2-2-3-2-1-2-1-1-3-3
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
2:15
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 below freezing (max -5°C on Thu afternoon, min -9°C on Fri night). Winds increasing (calm on Thu night, strong winds from the W by Sun morning).

Peter I Island Weather (Days 3-6):

A moderate fall of snow, heaviest on Tue night. Freeze-thaw conditions (max 2°C on Mon afternoon, min -10°C on Wed morning). Mainly gales.

Peter I Island Weather (Days 6-9):

A dusting of new snow. Temperatures will be well below freezing (max -6°C on Fri afternoon, min -10°C on Wed afternoon). Winds decreasing (gales from the SW on Wed afternoon, light winds from the WNW by Fri morning).

This table gives the weather forecast for Peter I Island at the specific elevation of 1000 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
ASCATB255E66S
689 km W
15m alt.
3 hours ago
51
Near gales from the SSW
(51 kph at 203).
- km
ASCATB254E66S
729 km W
15m alt.
3 hours ago
50
Strong winds from the SSW
(50 kph at 205).
- km
ASCATB255E65S
742 km W
15m alt.
3 hours ago
46
Strong winds from the SSW
(46 kph at 202).
- km
ASCATB254E65S
785 km W
15m alt.
3 hours ago
49
Strong winds from the SSW
(49 kph at 205).
- km
ASCATB253E66S
806 km W
15m alt.
3 hours ago
48
Strong winds from the SSW
(48 kph at 208).
- km
ASCATB253E65S
812 km W
15m alt.
3 hours ago
47
Strong winds from the SSW
(47 kph at 207).
- km
ASCATB255E64S
815 km W
15m alt.
3 hours ago
49
Strong winds from the SSW
(49 kph at 194).
- km
ASCATB256E64S
833 km WNW
15m alt.
3 hours ago
44
Strong winds from the SSW
(44 kph at 198).
- km
ASCATB252E66S
851 km W
15m alt.
3 hours ago
53
Near gales from the SSW
(53 kph at 200).
- km
ASCATB254E64S
855 km W
15m alt.
3 hours ago
49
Strong winds from the SSW
(49 kph at 201).
- 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.