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

Peter I Island
Weather Forecast, Antarctica

Issued: 8 pm Sun 16 Aug Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Some drizzle, heaviest during Tue afternoon. Temperatures will be below freezing (max -3°C on Wed afternoon, min -14°C on Tue night). Mainly strong winds.

Days 5–7 Weather Summary

Some drizzle, heaviest during Wed night. Temperatures will be below freezing (max 0°C on Thu night, min -5°C on Thu night). Winds increasing (moderate winds from the NNW on Wed night, strong winds from the WNW by Thu night).

Monday
17
Tuesday
18
Wednesday
19
Thursday
20
Friday
21
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
part cloud
cloud
light rain
light rain
part cloud
light rain
rain showers
light rain
light rain
clear
light rain
light rain
cloud
light rain
some clouds
some clouds
some clouds
cloudy
light rain
light rain
some clouds
light rain
rain shwrs
light rain
light rain
clear
light rain
light rain
cloudy
light rain
Cloud base (m)
50
0
50
750
200
200
300
km/h
25
SE
15
E
10
NE
15
NNE
15
NNE
35
SW
40
WSW
10
N
15
NNW
25
WNW
40
W
35
W
30
NW
50
WNW
45
WNW
40
NW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
0.3
0.8
0.3
0.1
1.1
0.3
0.2
0.1
0.2
max °C
-9
-13
-13
-11
-7
-7
-10
-6
-3
-1
-2
-3
0
0
-1
-1
min °C
-12
-13
-13
-13
-10
-9
-14
-13
-5
-3
-3
-4
-5
0
-3
-2
 chill °C
-20
-20
-20
-21
-17
-19
-20
-18
-11
-10
-11
-12
-13
-8
-12
-10
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-12-11-11-12-13-15-16-14-11-10-12-9-6-4-3-7-10-10-10-10-10-11-13-11-7-7-9-8-4-2-2-5-11-13-13-12-9-8-12-10-4-2-3-4-30-2-2
Sunrise
11:25
11:19
11:15
11:11
11:07
Sunset
6:47
6:52
6:55
7:00
7:04

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Peter I Island Weather (Days 0-3):

The weather forecast for Peter I Island is: Some drizzle, heaviest during Tue afternoon. Temperatures will be below freezing (max -3°C on Wed afternoon, min -14°C on Tue night). Mainly strong winds.

Peter I Island Weather (Days 3-6):

Some drizzle, heaviest during Wed night. Temperatures will be below freezing (max 0°C on Thu night, min -5°C on Thu night). Winds increasing (moderate winds from the NNW on Wed night, strong winds from the WNW by Thu night).

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.
3 hours ago
-11° C
Mist
17
Light winds from the SE
(17 kph at 140).
28 km
Mid: overcast
Captain Arturo Prat Base
1565 km ENE
111m alt.
3 hours ago
-2° C
light snow
Intermittent light snow.
9
Light winds from the WNW
(9 kph at 300).
26 km
Mid: overcast
Marambio Airport (Seymour Island)
1567 km E
232m alt.
3 hours ago
clear
-
41
Strong winds from the NW
(41 kph at 320).
0.0 km
BaseMarambio
1570 km E
200m alt.
3 hours ago
-3° C
-
26
Moderate winds from the NW
(26 kph at 320).
35 km
Mid: mostly cloudy
BaseEsperanza
1610 km E
24m alt.
3 hours ago
2° C
-
37
Fresh winds from the W
(37 kph at 270).
30 km
Mid: clear
Centro Met. Antártico Presidente Eduardo Frei
1615 km ENE
48m alt.
3 hours ago
-2° C
Fog
33
Fresh winds from the NNW
(33 kph at 330).
0.3 km
Mid: mostly cloudy
Teniente R. Marsh Airport
1616 km ENE
45m alt.
3 hours ago
clear
Fog freezing -.
33
Fresh winds from the NNW
(33 kph at 330).
0.3 km
Dinamet
1623 km ENE
52m alt.
3 hours ago
-3° C
No report.
22
Moderate winds from the WNW
(22 kph at 300).
BaseCarlini
1624 km ENE
11m alt.
3 hours ago
-2° C
-
44
Strong winds from the NW
(44 kph at 320).
30 km
Mid: mostly cloudy
Ushuaia Naval Base Airport
1935 km NE
204m alt.
3 hours ago
clear
-
Wind obs. (9 kph from 160 degs) was rejected.
0.0 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.