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

Peter I Island
Weather Forecast, Antarctica

Issued: 8 pm Wed 22 Apr 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 -8°C on Sat afternoon, min -14°C on Fri afternoon). Winds increasing (calm on Thu afternoon, near gales from the NNW by Sat afternoon).

Days 5–7 Weather Summary

A moderate fall of snow, heaviest on Sat night. Temperatures will be well below freezing (max -6°C on Sat night, min -11°C on Tue morning). Winds decreasing (near gales from the W on Sat night, calm by Tue afternoon).

Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
part cloud
part cloud
part cloud
part cloud
clear
part cloud
cloud
light snow
mod snow
cloud
light snow
mod snow
cloud
cloud
clear
clear
part cloud
cloud
clear
some clouds
some clouds
some clouds
some clouds
clear
some clouds
cloudy
light snow
mod. snow
cloudy
light snow
mod. snow
cloudy
cloudy
clear
clear
some clouds
cloudy
 km/h
15
NE
5
NE
5
S
20
SW
25
WSW
35
SW
45
WSW
25
WNW
45
NNW
30
NW
40
WNW
35
N
15
W
45
SSW
30
SSW
20
SW
10
SSW
0
SW
5
NNE
3
7
4
6
max °C
-12
-13
-13
-13
-12
-12
-13
-12
-8
-6
-8
-8
-9
-9
-9
-10
-10
-11
-10
min °C
-13
-13
-13
-13
-12
-14
-14
-12
-10
-7
-8
-8
-9
-9
-10
-10
-11
-11
-12
-20
-18
-13
-21
-22
-25
-26
-22
-21
-17
-18
-18
-16
-20
-19
-18
-16
-11
-15
0
0
0
0
0
0
0
0
0
0
0
50
0
0
0
0
0
0
0
Cloud base (m)
200
500
200
450
0
0
250
200
150
Sea lvl1000m2000m3000m4000m5000m
-13-13-13-13-12-13-14-12-9-7-8-8-9-9-10-10-11-11-11-8-8-8-9-8-10-11-10-7-4-5-5-6-5-7-8-8-8-9-1-1-1-2-3-4-4-3-3-1000-1-3-3-3-3-3
Sunrise
11:10
11:15
11:18
11:22
11:26
11:30
Sunset
6:47
6:44
6:38
6:35
6:30
6:25

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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 -8°C on Sat afternoon, min -14°C on Fri afternoon). Winds increasing (calm on Thu afternoon, near gales from the NNW by Sat afternoon).

Peter I Island Weather (Days 3-6):

A moderate fall of snow, heaviest on Sat night. Temperatures will be well below freezing (max -6°C on Sat night, min -11°C on Tue morning). Winds decreasing (near gales from the W on Sat night, calm by Tue 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
958 km E
7m alt.
2 hours ago
-2° C
-
6
Light winds from the
(6 kph at 270).
40 km
Mid: clear
Captain Arturo Prat Base
1565 km ENE
111m alt.
2 hours ago
2° C
light rain
Intermittent moderate drizzle.
48
Strong winds from the NNW
(48 kph at 330).
2.0 km
Mid: overcast
Marambio Airport (Seymour Island)
1567 km E
232m alt.
2 hours ago
heavy snow
Blowing heavy snow.
74
Gales from the SW
(74 kph at 220).
0.0 km
BaseMarambio
1570 km E
200m alt.
2 hours ago
-18° C
heavy snow
Heavy drifting snow, above eye level.
76
Severe gales from the SW
(76 kph at 220).
<100m
Mid: sky obscured
BaseBernardoO higgins
1579 km E
10m alt.
2 hours ago
-7° C
snow showers
Snow showers.
30
Fresh winds from the SE
(30 kph at 130).
1.0 km
Mid: overcast
BaseEsperanza
1610 km E
24m alt.
2 hours ago
-10° C
heavy snow
Continuous heavy snow.
46
Strong winds from the SW
(46 kph at 230).
<100m
Mid: overcast
CentroMet.Antártico Presidente Eduardo Frei
1615 km ENE
48m alt.
1 hour ago
-4° C
clear
No report.
115
Extremely windy from the W
(115 kph at 270).
28 km
Mid: overcast
Teniente R. Marsh Airport
1616 km ENE
45m alt.
2 hours ago
3° C
cloudy
Dry and cloudy.
56
Near gales from the NNW
(56 kph at 330).
8.0 km
Low: overcast
King Sejong
1623 km ENE
64m alt.
2 hours ago
3° C
light rain
Intermittent light rain.
57
Near gales from the NNW
(57 kph at 340).
26 km
Mid: overcast
Dinamet
1623 km ENE
52m alt.
1 hour ago
-3° C
No report.
22
Moderate winds from the WNW
(22 kph at 300).

* 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.