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

Peter I Island
Weather Forecast, Antarctica

Issued: 2 pm Wed 25 Mar Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Temperatures will be below freezing (max -3°C on Sat morning, min -5°C on Wed afternoon). Winds decreasing (strong winds from the SSW on Wed afternoon, calm by Thu afternoon).

Days 5–7 Weather Summary

Light rain (total 5mm), mostly falling on Sun afternoon. Freeze-thaw conditions (max 1°C on Sun night, min -3°C on Sat afternoon). Winds increasing (light winds from the ENE on Sat afternoon, gales from the SSE by Tue morning).

Wed
25
Thursday
26
Friday
27
Saturday
28
Sunday
29
Monday
30
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
part cloud
part cloud
part cloud
cloud
cloud
light rain
light rain
cloud
cloud
part cloud
cloud
light rain
light rain
light rain
light rain
light rain
cloudy
some clouds
some clouds
some clouds
cloudy
cloudy
light rain
light rain
cloudy
cloudy
some clouds
cloudy
light rain
light rain
light rain
light rain
light rain
 km/h
45
SSW
20
SSW
10
SW
5
SW
5
SE
10
SE
10
SE
10
SE
10
ENE
15
NE
20
ESE
40
SSE
50
SE
40
SE
30
E
40
ESE
60
SE
0.1
0.2
1.5
3
0.3
0.3
0.4
max °C
-4
-4
-4
-4
-4
-4
-4
-4
-3
-3
-1
-1
-1
1
1
0
1
min °C
-5
-4
-4
-4
-4
-4
-4
-4
-3
-3
-2
-1
-1
-1
1
0
-1
-14
-11
-8
-7
-6
-8
-8
-8
-6
-8
-7
-9
-9
-9
-5
-7
-10
0
0
0
0
0
0
0
0
0
0
0
0
0
50
150
50
0
Cloud base (m)
200
100
100
50
50
50
100
100
100
150
50
Sea lvl1000m2000m3000m4000m5000m
-12-10-9-10-12-14-14-14-14-13-11-10-11-8-8-9-10-11-8-8-8-11-13-13-13-12-10-8-7-7-5-4-6-6-5-4-4-4-4-4-4-4-3-3-2-1-10100
Sunrise
9:22
9:26
9:30
9:33
9:37
Sunset
8:54
8:51
8:45
8:42
8:37
8:32

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Peter I Island Weather (Days 0-3):

The weather forecast for Peter I Island is: Mostly dry. Temperatures will be below freezing (max -3°C on Sat morning, min -5°C on Wed afternoon). Winds decreasing (strong winds from the SSW on Wed afternoon, calm by Thu afternoon).

Peter I Island Weather (Days 3-6):

Light rain (total 5mm), mostly falling on Sun afternoon. Freeze-thaw conditions (max 1°C on Sun night, min -3°C on Sat afternoon). Winds increasing (light winds from the ENE on Sat afternoon, gales from the SSE by Tue morning).

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.
44 minutes ago
-2° C
-
65
Gales from the E
(65 kph at 90).
40 km
Mid: scattered
Captain Arturo Prat Base
1565 km ENE
111m alt.
44 minutes ago
3° C
partially cloudy
Clouds dissolving.
6
Light winds from the SSE
(6 kph at 150).
30 km
Mid: scattered
Marambio Airport (Seymour Island)
1567 km E
232m alt.
2 hours ago
-10° C
heavy snow
Blowing heavy snow.
59
Near gales from the SW
(59 kph at 230).
0.3 km
Low: overcast
BaseMarambio
1570 km E
200m alt.
44 minutes ago
-10° C
heavy snow
Heavy drifting snow, below eye level.
61
Near gales from the SW
(61 kph at 230).
0.5 km
Mid: overcast
BaseEsperanza
1610 km E
24m alt.
44 minutes ago
-7° C
light snow
Intermittent light snow.
44
Strong winds from the SW
(44 kph at 230).
1.5 km
Mid: overcast
CentroMet.Antártico Presidente Eduardo Frei
1615 km ENE
48m alt.
44 minutes ago
-4° C
partially cloudy
No report.
6
Light winds from the SE
(6 kph at 130).
30 km
Mid: mostly cloudy
Teniente R. Marsh Airport
1616 km ENE
45m alt.
2 hours ago
2° C
partially cloudy
Dry and partly cloudy.
4
Calm
(4 kph at 1).
10.0 km
Low: scattered
Mid: scattered
Dinamet
1623 km ENE
52m alt.
44 minutes ago
-3° C
No report.
Wind obs. (22 kph from 300 degs) was rejected.
ASCATC222E72S
1768 km SW
15m alt.
3 hours ago
23
Moderate winds from the S
(23 kph at 191).
- km
ASCATC222E71S
1788 km SW
15m alt.
3 hours ago
21
Moderate winds from the ESE
(21 kph at 111).
- 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.