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

Peter I Island
Weather Forecast, Antarctica

Issued: 2 pm Mon 15 Sep Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A light covering of new snow mostly falling on Tue morning. Temperatures will be below freezing (max -1°C on Tue night, min -11°C on Mon afternoon). Winds decreasing (gales from the WSW on Tue afternoon, light winds from the W by Thu morning).

Days 5–7 Weather Summary

A moderate fall of snow, heaviest on Thu night. Temperatures will be below freezing (max -4°C on Thu afternoon, min -15°C on Sun morning). Winds increasing (light winds from the NNW on Thu afternoon, gales from the WSW by Fri afternoon).

Mon
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
part cloud
light snow
light snow
light snow
cloud
cloud
cloud
clear
cloud
mod snow
light snow
light snow
cloud
light snow
light snow
cloud
clear
some clouds
light snow
light snow
light snow
cloudy
cloudy
cloudy
clear
cloudy
mod. snow
light snow
light snow
cloudy
light snow
light snow
cloudy
 km/h
60
SSW
50
SW
65
WNW
65
WSW
50
W
60
WSW
65
WSW
55
SW
20
WSW
15
NNW
50
N
50
W
65
WSW
35
W
20
ENE
25
SE
50
SSW
 cm 
2
1
2
6
2
1
2
1
 mm 
max°C
-10
-3
-4
-4
-1
-4
-9
-6
-6
-4
-4
-8
-10
-9
-9
-10
-12
min°C
-11
-8
-5
-5
-3
-6
-10
-8
-6
-5
-7
-9
-10
-10
-9
-11
-14
chill°C 
-24
-20
-16
-16
-12
-17
-22
-20
-13
-10
-17
-21
-23
-22
-16
-21
-27
Freezing level (m
0
0
0
50
100
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
50
0
150
50
Sea lvl1000m2000m3000m4000m5000m
-12-7-7-7-5-8-13-10-8-7-8-12-12-12-12-14-15-11-6-5-5-2-5-10-7-6-5-6-9-10-10-9-11-13-13-7-2100-2-6-9-5-2-4-6-6-5-6-10
Sunrise
9:14
9:08
9:04
9:00
8:56
Sunset
8:37
8:40
8:45
8:49
8:52
8:55

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Peter I Island Weather (Days 0-3):

The weather forecast for Peter I Island is: A light covering of new snow mostly falling on Tue morning. Temperatures will be below freezing (max -1°C on Tue night, min -11°C on Mon afternoon). Winds decreasing (gales from the WSW on Tue afternoon, light winds from the W by Thu morning).

Peter I Island Weather (Days 3-6):

A moderate fall of snow, heaviest on Thu night. Temperatures will be below freezing (max -4°C on Thu afternoon, min -15°C on Sun morning). Winds increasing (light winds from the NNW on Thu afternoon, gales from the WSW by Fri afternoon).

This table gives the weather forecast for Peter I Island at the specific elevation of 1000 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
958 km E
7m alt.
2 hours ago
-3° C
-
35
Fresh winds from the E
(35 kph at 90).
40 km
Mid: mostly cloudy
Captain Arturo Prat Base
1565 km ENE
111m alt.
2 hours ago
-1° C
State of sky unchanged.
37
Fresh winds from the NNW
(37 kph at 330).
30 km
Mid: overcast
Marambio Airport (Seymour Island)
1567 km E
232m alt.
2 hours ago
-15° C
light snow
Light snow.
24
Moderate winds from the SSE
(24 kph at 150).
2.0 km
Mid: broken
High: broken
BaseMarambio
1570 km E
200m alt.
2 hours ago
-15° C
light snow
Continuous light snow.
13
Light winds from the SSE
(13 kph at 150).
2.0 km
Mid: mostly cloudy
BaseBernardoO higgins
1579 km E
10m alt.
2 hours ago
-2° C
Fog, sky visible, no change.
24
Moderate winds from the N
(24 kph at 350).
3.5 km
Mid: overcast
BaseEsperanza
1610 km E
24m alt.
2 hours ago
-1° C
-
37
Fresh winds from the NW
(37 kph at 320).
30 km
Mid: mostly cloudy
CentroMet.Antártico Presidente Eduardo Frei
1615 km ENE
48m alt.
1 hour ago
-4° C
light snow
No report.
115
Extremely windy from the W
(115 kph at 270).
2.0 km
Mid: overcast
Teniente R. Marsh Airport
1616 km ENE
45m alt.
2 hours ago
-1° C
partially cloudy
Dry and partly cloudy.
54
Near gales from the NW
(54 kph at 320).
8.0 km
Low: broken
Dinamet
1623 km ENE
52m alt.
1 hour ago
-3° C
No report.
22
Moderate winds from the WNW
(22 kph at 300).
BaseCarlini
1624 km ENE
11m alt.
2 hours ago
-1° C
-
56
Near gales from the NW
(56 kph at 320).
30 km
Mid: mostly cloudy

* 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.