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

Peter I Island
Weather Forecast, Antarctica

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

Days 1–3 Weather Summary

Mostly dry. Temperatures will be below freezing (max -4°C on Fri morning, min -16°C on Sun night). Winds increasing (calm on Fri afternoon, severe gales from the SW by Sun night).

Days 4–6 Weather Summary

Mostly dry. Extremely cold (max -15°C on Mon night, min -20°C on Wed night). Winds decreasing (severe gales from the SW on Mon morning, light winds from the SE by Tue morning).

Friday
28
Saturday
29
Sunday
30
Monday
31
Tuesday
1
Wednesday
2
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloudy
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Cloud base (m)
0
0
500
50
0
0
km/h
15
S
5
SE
5
N
5
NW
10
W
20
SW
25
WSW
40
WSW
75
WSW
75
SW
60
SSW
55
SW
15
SE
30
ESE
25
ESE
25
S
30
SSW
25
WSW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
max °C
-4
-5
-6
-8
-9
-10
-11
-9
-9
-17
-17
-15
-17
-18
-18
-19
-19
-19
min °C
-5
-5
-7
-8
-9
-11
-11
-10
-16
-19
-18
-16
-18
-18
-19
-19
-19
-20
 chill °C
-9
-5
-10
-11
-13
-19
-20
-21
-33
-36
-34
-30
-29
-30
-30
-30
-31
-32
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-4-5-7-9-11-13-14-12-15-20-20-18-19-20-21-21-21-21-5-5-7-8-9-11-11-10-13-18-18-16-18-18-19-19-19-20-14-13-13-13-11-10-9-10-13-16-16-17-20-18-20-21-19-21
Sunrise
10:36
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 -4°C on Fri morning, min -16°C on Sun night). Winds increasing (calm on Fri afternoon, severe gales from the SW by Sun night).

Peter I Island Weather (Days 3-6):

Mostly dry. Extremely cold (max -15°C on Mon night, min -20°C on Wed night). Winds decreasing (severe gales from the SW on Mon morning, light winds from the SE by Tue 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 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
BaseSanMartin
958 km E
7m alt.
2 hours ago
-22°C
-
4
Calm
(4 kph at 270).
40 km
Mid: clear
ASCATC243E66S
1175 km WSW
15m alt.
3 hours ago
51
Near gales from the NW
(51 kph at 312).
- km
ASCATB241E67S
1229 km WSW
15m alt.
3 hours ago
27
Moderate winds from the WNW
(27 kph at 297).
- km
ASCATC241E67S
1229 km WSW
15m alt.
3 hours ago
24
Moderate winds from the WNW
(24 kph at 300).
- km
ASCATC242E66S
1235 km WSW
15m alt.
3 hours ago
27
Moderate winds from the NW
(27 kph at 324).
- km
ASCATB241E66S
1249 km WSW
15m alt.
3 hours ago
22
Moderate winds from the WNW
(22 kph at 303).
- km
ASCATC240E67S
1261 km WSW
15m alt.
3 hours ago
23
Moderate winds from the WNW
(23 kph at 302).
- km
ASCATC241E66S
1275 km WSW
15m alt.
3 hours ago
26
Moderate winds from the NNW
(26 kph at 334).
- km
ASCATB240E67S
1277 km WSW
15m alt.
3 hours ago
24
Moderate winds from the WNW
(24 kph at 299).
- km
ASCATC241E65S
1307 km WSW
15m alt.
3 hours ago
22
Moderate winds from the N
(22 kph at 354).
- 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.