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

Peter I Island
Weather Forecast, Antarctica

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

Days 1–4 Weather Summary

Mostly dry. Temperatures will be well below freezing (max -8°C on Sun afternoon, min -16°C on Mon morning). Winds increasing (calm on Fri night, fresh winds from the SW by Sun night).

Days 5–7 Weather Summary

Mostly dry. Extremely cold (max -15°C on Mon afternoon, min -23°C on Tue night). Mainly fresh winds.

Fri
28
Saturday
29
Sunday
30
Monday
31
Tuesday
1
Wednesday
2
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
cloud
cloud
cloud
cloud
light rain
rain showers
part cloud
part cloud
rain showers
part cloud
cloud
cloud
part cloud
cloud
clear
part cloud
cloudy
cloudy
cloudy
cloudy
cloudy
light rain
rain shwrs
some clouds
some clouds
rain shwrs
some clouds
cloudy
cloudy
some clouds
cloudy
clear
some clouds
Cloud base (m)
200
50
0
km/h
5
S
5
SW
5
SSW
10
SW
10
WSW
15
W
30
W
35
WSW
25
WSW
30
SW
15
WSW
20
ESE
25
ESE
15
SE
10
SW
10
WSW
10
WNW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
0.2
0.1
0.1
max °C
-12
-12
-13
-10
-9
-9
-8
-11
-15
-15
-17
-20
-19
-20
-21
-20
-20
min °C
-13
-13
-13
-11
-12
-10
-12
-15
-16
-16
-21
-20
-20
-23
-23
-20
-22
 chill °C
-17
-18
-17
-16
-19
-17
-22
-26
-27
-27
-30
-30
-32
-31
-31
-27
-30
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-5-7-9-11-13-13-12-14-18-18-18-20-21-21-20-21-20-5-7-8-9-11-11-9-12-16-17-17-18-19-19-19-19-19-13-13-13-11-11-10-10-13-16-16-19-20-20-22-22-20-21
Sunrise
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 well below freezing (max -8°C on Sun afternoon, min -16°C on Mon morning). Winds increasing (calm on Fri night, fresh winds from the SW by Sun night).

Peter I Island Weather (Days 3-6):

Mostly dry. Extremely cold (max -15°C on Mon afternoon, min -23°C on Tue night). Mainly fresh winds.

This table gives the weather forecast for Peter I Island at the specific elevation of 0 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
-
19
Light winds from the NNE
(19 kph at 20).
40 km
Mid: clear
Marambio Airport (Seymour Island)
1567 km E
232m alt.
2 hours ago
clear
-
Wind obs. (7 kph from 180 degs) was rejected.
0.0 km
BaseMarambio
1570 km E
200m alt.
2 hours ago
-13°C
-
6
Light winds from the SSW
(6 kph at 200).
35 km
Mid: mostly cloudy
BaseEsperanza
1610 km E
24m alt.
2 hours ago
-7°C
-
9
Light winds from the SE
(9 kph at 140).
30 km
Mid: mostly cloudy
Centro Met. Antártico Presidente Eduardo Frei
1615 km ENE
48m alt.
56 minutes ago
-4°C
No report.
Wind obs. (115 kph from 270 degs) was rejected.
Teniente R. Marsh Airport
1616 km ENE
45m alt.
2 hours ago
clear
-
7
Light winds from the SW
(7 kph at 230).
0.0 km
Dinamet
1623 km ENE
52m alt.
56 minutes ago
-3°C
No report.
Wind obs. (22 kph from 300 degs) was rejected.
BaseCarlini
1624 km ENE
11m alt.
2 hours ago
-8°C
Mist
26
Moderate winds from the ESE
(26 kph at 110).
5.0 km
Mid: mostly cloudy
Ushuaia Naval Base Airport
1935 km NE
204m alt.
2 hours ago
7°C
partially cloudy
Dry and partly cloudy.
17
Light winds from the WSW
(17 kph at 250).
10.0 km
Low: broken
1941 km NE
14m alt.
2 hours ago
-1°C
No report.
Wind obs. (43 kph from 260 degs) was rejected.

* 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.