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

Peter I Island
Weather Forecast, Antarctica

Issued: 8 pm Tue 11 Aug Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Light rain (total 3mm), mostly falling on Tue night. Freeze-thaw conditions (max 1°C on Wed night, min -6°C on Thu night). Mainly fresh winds.

Days 5–7 Weather Summary

Mostly dry. Temperatures will be below freezing (max -5°C on Fri night, min -12°C on Mon morning). Wind will be generally light.

Wednesday
12
Thursday
13
Friday
14
Saturday
15
Sunday
16
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light rain
light rain
light rain
light rain
light rain
clear
rain showers
cloud
light rain
rain showers
cloud
cloud
light rain
rain showers
part cloud
part cloud
light rain
light rain
light rain
light rain
light rain
clear
rain shwrs
cloudy
light rain
rain shwrs
cloudy
cloudy
light rain
rain shwrs
some clouds
some clouds
Cloud base (m)
50
0
0
50
0
0
0
650
km/h
20
N
10
NNE
15
NNW
25
WNW
30
NW
25
NW
15
WNW
15
W
20
W
20
WSW
10
W
5
NW
5
WSW
15
ESE
25
SE
20
SE
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
1.1
0.2
0.2
0.5
0.4
0.1
0.1
0.1
0.2
0.1
max °C
0
-1
-1
1
-1
-3
-3
-3
-3
-5
-8
-7
-7
-8
-8
-9
min °C
-1
-2
-2
-1
-2
-3
-6
-3
-4
-9
-8
-7
-9
-8
-9
-11
 chill °C
-6
-6
-7
-8
-9
-10
-12
-8
-10
-14
-12
-7
-12
-14
-17
-18
Freezing level m
0
0
0
100
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-7-7-8-10-10-11-11-11-10-11-10-11-12-13-13-12-4-4-5-7-7-8-8-7-7-9-9-9-10-10-10-11-1-2-20-2-3-5-3-4-7-8-7-8-8-9-10
Sunrise
11:47
11:42
11:37
11:33
11:29
Sunset
6:28
6:31
6:36
6:39
6:44

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Peter I Island Weather (Days 0-3):

The weather forecast for Peter I Island is: Light rain (total 3mm), mostly falling on Tue night. Freeze-thaw conditions (max 1°C on Wed night, min -6°C on Thu night). Mainly fresh winds.

Peter I Island Weather (Days 3-6):

Mostly dry. Temperatures will be below freezing (max -5°C on Fri night, min -12°C on Mon morning). Wind will be generally light.

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
Marambio Airport (Seymour Island)
1567 km E
232m alt.
2 hours ago
clear
-
35
Fresh winds from the S
(35 kph at 180).
0.0 km
Teniente R. Marsh Airport
1616 km ENE
45m alt.
2 hours ago
-9° C
partially cloudy
Dry and partly cloudy.
39
Strong winds from the ESE
(39 kph at 110).
10.0 km
Low: broken
Ushuaia Naval Base Airport
1935 km NE
204m alt.
2 hours ago
5° C
clear
Shower - in the vicinity.
44
Strong winds from the WSW
(44 kph at 250).
10.0 km
Low: scattered
Puerto Williams
1941 km NE
14m alt.
2 hours ago
6° C
No report.
28
Moderate winds from the W
(28 kph at 270).
10.0 km
2033 km NE
42m alt.
3 hours ago
clear
-
28
Moderate winds from the SW
(28 kph at 220).
0.0 km
2045 km NE
215m alt.
2 hours ago
clear
-
9
Light winds from the NNW
(9 kph at 340).
0.0 km
Rio Grande Airport
2051 km NE
102m alt.
2 hours ago
clear
Dry and partly cloudy.
15
Light winds from the WSW
(15 kph at 250).
0.0 km
Low: few
Mid: broken
High: overcast
2141 km NE
67m alt.
2 hours ago
clear
-
Wind obs. (6 kph from 20 degs) was rejected.
0.0 km
Rio Gallegos Airport
2228 km NE
215m alt.
2 hours ago
clear
-
13
Light winds from the W
(13 kph at 260).
0.0 km
Aeropuerto Internacional de El Calafate Airport
2298 km NE
204m alt.
2 hours ago
clear
Dry and partly cloudy.
4
Calm
(4 kph at 1).
0.0 km
Low: few
Mid: scattered
High: scattered

* 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.