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

Peter I Island
Weather Forecast, Antarctica

Issued: 2 pm Wed 22 Oct Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A dusting of new snow. Temperatures will be below freezing (max -4°C on Sat morning, min -21°C on Wed afternoon). Winds increasing (light winds from the NNE on Thu morning, severe gales from the NW by Sat morning).

Days 5–7 Weather Summary

A light covering of new snow mostly falling on Tue morning. Temperatures will be below freezing (max -2°C on Sat afternoon, min -6°C on Sun morning). Winds decreasing (extremely windy from the NW on Sat night, moderate winds from the NW by Mon morning).

Wed
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
27
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
light snow
cloud
clear
clear
part cloud
light snow
cloud
cloud
snow showers
light snow
part cloud
part cloud
part cloud
light snow
light snow
some clouds
some clouds
light snow
cloudy
clear
clear
some clouds
light snow
cloudy
cloudy
snow shwrs
light snow
some clouds
some clouds
some clouds
light snow
light snow
 km/h
40
W
50
W
10
NNE
20
SSE
30
SSW
40
SW
35
SW
45
NW
70
WNW
85
NW
110
NW
100
WNW
70
W
55
W
30
WNW
25
NNW
40
NNW
 cm 
2
1
2
1
1
1
 mm 
max°C
-21
-19
-19
-19
-15
-11
-9
-5
-4
-2
-2
-4
-4
-4
-3
-4
-2
min°C
-21
-20
-19
-19
-19
-13
-10
-7
-5
-3
-3
-6
-5
-4
-3
-4
-3
chill°C 
-35
-34
-25
-30
-31
-24
-20
-16
-16
-14
-15
-19
-16
-14
-10
-11
-11
Freezing level (m
0
0
0
0
0
0
0
0
0
0
0
250
150
0
0
0
0
Cloud base (m)
150
150
150
50
100
100
100
550
50
0
Sea lvl1000m2000m3000m4000m5000m
-21-20-19-19-17-12-10-6-5-3-3-5-5-4-3-4-3-20-17-15-15-15-11-9-5-3-1-1-3-3-2-2-2-2-11-10-9-9-11-12-9-5-1-1011-1000
Sunrise
6:28
6:24
6:18
6:13
6:09
Sunset
11:01
11:07
11:10
11:15
11:20
11:24

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Peter I Island Weather (Days 0-3):

The weather forecast for Peter I Island is: A dusting of new snow. Temperatures will be below freezing (max -4°C on Sat morning, min -21°C on Wed afternoon). Winds increasing (light winds from the NNE on Thu morning, severe gales from the NW by Sat morning).

Peter I Island Weather (Days 3-6):

A light covering of new snow mostly falling on Tue morning. Temperatures will be below freezing (max -2°C on Sat afternoon, min -6°C on Sun morning). Winds decreasing (extremely windy from the NW on Sat night, moderate winds from the NW by Mon morning).

This table gives the weather forecast for Peter I Island at the specific elevation of 1640 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 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
BaseSanMartin
955 km E
7m alt.
2 hours ago
-3° C
light snow
Continuous light snow.
24
Moderate winds from the W
(24 kph at 270).
2.0 km
Mid: overcast
SHIP4102
1283 km E
3m alt.
3 hours ago
-1° C
Captain Arturo Prat Base
1559 km ENE
111m alt.
2 hours ago
0° C
moderate snow
Clouds dissolving.
19
Light winds from the W
(19 kph at 280).
30 km
Mid: mostly cloudy
Marambio Airport (Seymour Island)
1561 km E
232m alt.
2 hours ago
clear
-
44
Strong winds from the NW
(44 kph at 320).
0.0 km
BaseMarambio
1564 km E
200m alt.
2 hours ago
0° C
-
28
Moderate winds from the NW
(28 kph at 320).
35 km
Mid: scattered
SHIP4764
1288 km E
3m alt.
3 hours ago
-1° C
SHIP5445
1288 km E
3m alt.
2 hours ago
-1° C
SHIP2383
1288 km E
15m alt.
3 hours ago
- km
SHIP6498
1288 km E
15m alt.
3 hours ago
- km
SHIP4786
1288 km E
3m alt.
2 hours ago
-1° C

* 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.