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

Peter I Island
Weather Forecast, Antarctica

Issued: 2 pm Wed 26 Aug Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Temperatures will be below freezing (max -4°C on Wed night, min -13°C on Sat morning). Mainly fresh winds.

Days 5–7 Weather Summary

A dusting of new snow. Temperatures will be well below freezing (max -8°C on Sun night, min -15°C on Sat night). Winds increasing (calm on Sat night, severe gales from the SW by Sun night).

Wed
26
Thursday
27
Friday
28
Saturday
29
Sunday
30
Monday
31
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
part cloud
cloud
cloud
part cloud
cloud
part cloud
part cloud
light snow
part cloud
clear
clear
clear
clear
part cloud
clear
clear
clear
some clouds
cloudy
cloudy
some clouds
cloudy
some clouds
some clouds
light snow
some clouds
clear
clear
clear
clear
some clouds
Cloud base (m)
100
50
0
0
0
0
0
0
0
50
0
0
km/h
20
ESE
30
E
30
ENE
25
ENE
20
NE
25
N
25
N
20
WNW
25
W
30
W
5
W
20
SSW
25
SSW
55
SW
55
SSW
55
SW
35
SW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
1
 mm
max °C
-5
-4
-5
-4
-4
-6
-6
-8
-12
-12
-13
-12
-9
-8
-13
-11
-10
min °C
-6
-5
-5
-5
-5
-6
-7
-11
-13
-13
-15
-14
-11
-10
-13
-11
-11
 chill °C
-14
-13
-13
-12
-12
-14
-15
-20
-24
-23
-22
-22
-20
-24
-26
-24
-22
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-5-4-3-3-4-5-7-11-15-16-17-15-12-11-13-12-12-6-5-5-5-5-6-7-10-13-13-14-13-10-9-13-11-11-12-15-18-16-16-16-15-12-10-7-10-13-12-10-13-13-16
Sunrise
10:41
10:36
10:32
10:27
10:22
Sunset
7:22
7:27
7:30
7:35
7:38
7:42

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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 Wed night, min -13°C on Sat morning). Mainly fresh winds.

Peter I Island Weather (Days 3-6):

A dusting of new snow. Temperatures will be well below freezing (max -8°C on Sun night, min -15°C on Sat night). Winds increasing (calm on Sat night, severe gales from the SW by Sun night).

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
-20°C
-
4
Calm
(4 kph at 180).
40 km
Mid: few
ASCATC245E66S
1089 km WSW
15m alt.
3 hours ago
21
Moderate winds from the SE
(21 kph at 127).
- km
ASCATC245E65S
1129 km WSW
15m alt.
3 hours ago
20
Moderate winds from the SE
(20 kph at 137).
- km
ASCATC244E66S
1131 km WSW
15m alt.
3 hours ago
25
Moderate winds from the ESE
(25 kph at 104).
- km
ASCATC243E66S
1163 km WSW
15m alt.
3 hours ago
28
Moderate winds from the ESE
(28 kph at 102).
- km
ASCATB243E66S
1170 km WSW
15m alt.
3 hours ago
30
Fresh winds from the ESE
(30 kph at 104).
- km
ASCATC244E65S
1175 km WSW
15m alt.
3 hours ago
20
Moderate winds from the SE
(20 kph at 133).
- km
ASCATC245E64S
1196 km W
15m alt.
3 hours ago
22
Moderate winds from the SSE
(22 kph at 153).
- km
ASCATB242E66S
1196 km WSW
15m alt.
3 hours ago
30
Fresh winds from the E
(30 kph at 101).
- km
ASCATC242E66S
1202 km WSW
15m alt.
3 hours ago
25
Moderate winds from the ESE
(25 kph at 109).
- 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.