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

Peter I Island
Weather Forecast, Antarctica

Issued: 8 pm Sun 01 Mar Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A dusting of new snow. Temperatures will be well below freezing (max -9°C on Tue night, min -12°C on Sun night). Winds increasing (light winds from the NW on Mon night, strong winds from the WNW by Wed afternoon).

Days 5–7 Weather Summary

A light covering of new snow mostly falling on Wed night. Becoming milder with light rain (total 8mm) on Fri afternoon. Freeze-thaw conditions (max 5°C on Fri night, min -10°C on Wed night). Winds increasing (strong winds from the NNW on Thu night, extremely windy from the NNE by Sat afternoon).

Monday
2
Tuesday
3
Wednesday
4
Thursday
5
Friday
6
Saturday
7
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
cloud
cloud
part cloud
clear
part cloud
light snow
snow showers
cloud
light snow
light snow
cloud
light snow
light rain
mod rain
rain showers
clear
part cloud
part cloud
cloudy
cloudy
cloudy
some clouds
clear
some clouds
light snow
snow shwrs
cloudy
light snow
light snow
cloudy
light snow
light rain
mod. rain
rain shwrs
clear
some clouds
some clouds
 km/h
20
NW
10
NNW
10
NNW
5
NW
10
NNW
20
NNW
40
N
35
WNW
45
WNW
45
WNW
55
NW
45
NW
50
NNW
55
NNE
70
NNE
95
NNE
80
NNE
100
NNE
75
N
2
1
2
2
2
0.2
5
2
max °C
-12
-12
-12
-12
-12
-12
-9
-11
-10
-6
-5
-5
2
3
4
5
-1
-2
-4
min °C
-12
-12
-12
-12
-12
-12
-11
-11
-10
-10
-5
-5
-2
2
4
-1
-2
-6
-6
-21
-18
-18
-16
-17
-20
-21
-21
-21
-21
-15
-14
-10
-6
-4
-11
-13
-19
-19
0
0
0
0
0
0
0
0
50
100
350
300
1850
2000
2600
2700
1450
1150
450
Cloud base (m)
600
300
550
100
0
150
Sea lvl1000m2000m3000m4000m5000m
-12-12-12-12-12-12-10-11-10-8-5-50342-2-4-5-8-8-8-8-8-9-7-7-7-5-2-325642-2-2-100-1-1-1-1011112334332
Sunrise
7:48
7:52
7:56
8:00
8:04
8:08
Sunset
10:37
10:31
10:28
10:22
10:19
10:14

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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 well below freezing (max -9°C on Tue night, min -12°C on Sun night). Winds increasing (light winds from the NW on Mon night, strong winds from the WNW by Wed afternoon).

Peter I Island Weather (Days 3-6):

A light covering of new snow mostly falling on Wed night. Becoming milder with light rain (total 8mm) on Fri afternoon. Freeze-thaw conditions (max 5°C on Fri night, min -10°C on Wed night). Winds increasing (strong winds from the NNW on Thu night, extremely windy from the NNE by Sat afternoon).

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 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
BaseSanMartin
955 km E
7m alt.
1 hour ago
1° C
-
4
Calm
(4 kph at 90).
40 km
Mid: mostly cloudy
SHIP4088
1221 km E
15m alt.
2 hours ago
3° C
5
Calm
(6 kph at 80).
- km
SHIP6406
1226 km E
3m alt.
2 hours ago
1° C
5
Calm
(5 kph at 80).
SHIP2730
1226 km E
3m alt.
2 hours ago
1° C
5
Calm
(5 kph at 80).
SHIP8796
1226 km E
15m alt.
2 hours ago
3° C
5
Calm
(6 kph at 80).
- km
SHIP759
1230 km E
-m alt.
1 hour ago
1° C
No report.
6
Light winds from the SSE
(6 kph at 160).
SHIP197
1230 km E
-m alt.
2 hours ago
1° C
-
9
Light winds from the E
(9 kph at 90).
SHIP8038
1230 km E
15m alt.
2 hours ago
3° C
9
Light winds from the E
(10 kph at 90).
- km
SHIP2
1230 km E
-m alt.
2 hours ago
1° C
No report.
7
Light winds from the E
(7 kph at 80).
SHIP620
1230 km E
-m alt.
2 hours ago
1° C
-
9
Light winds from the E
(9 kph at 90).

* 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.