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

Peter I Island
Weather Forecast, Antarctica

Issued: 2 pm Mon 18 May Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Light rain (total 10mm), mostly falling on Mon night. Freeze-thaw conditions (max 2°C on Tue night, min -2°C on Mon afternoon). Winds increasing (moderate winds from the N on Mon afternoon, gales from the NW by Wed night).

Days 5–7 Weather Summary

Some drizzle, heaviest during Thu night. Temperatures will be below freezing (max 0°C on Thu afternoon, min -7°C on Fri night). Winds increasing (light winds from the NW on Thu night, near gales from the SW by Sat afternoon).

Mon
18
Tuesday
19
Wednesday
20
Thursday
21
Friday
22
Saturday
23
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light rain
mod rain
light rain
light rain
light rain
light rain
light rain
rain showers
rain showers
cloud
rain showers
light rain
rain showers
cloud
part cloud
cloud
rain showers
light rain
mod. rain
light rain
light rain
light rain
light rain
light rain
rain shwrs
rain shwrs
cloudy
rain shwrs
light rain
rain shwrs
cloudy
some clouds
cloudy
rain shwrs
km/h
20
N
35
NNE
45
NW
40
NW
45
N
55
NNW
60
NW
65
NW
50
WNW
30
NNW
20
W
25
W
20
SW
35
SE
55
SSE
55
SSW
55
WSW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
0.2
5
0.1
0.2
1.4
1.7
0.2
0.4
0.3
0.6
0.2
0.2
0.2
max °C
-1
1
1
1
2
2
0
0
-1
0
-2
-2
-4
-6
-7
-4
-3
min °C
-2
-1
1
1
1
2
0
-1
-1
-1
-2
-3
-5
-7
-7
-6
-3
-8
-8
-6
-6
-6
-6
-9
-10
-9
-8
-10
-11
-11
-18
-18
-17
-13
0
0
1700
1600
1800
1500
50
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
50
50
700
0
200
250
150
Sea lvl1000m2000m3000m4000m5000m
-10-4011-2-9-12-13-10-13-15-17-15-16-17-14-8-32241-7-9-9-6-8-11-14-12-13-13-11-2011220-1-1-1-2-3-5-7-7-5-3
Sunrise
1:10
1:15
1:21
1:26
1:33
Sunset
4:51
4:45
4:39
4:35
4:29
4:22

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Peter I Island Weather (Days 0-3):

The weather forecast for Peter I Island is: Light rain (total 10mm), mostly falling on Mon night. Freeze-thaw conditions (max 2°C on Tue night, min -2°C on Mon afternoon). Winds increasing (moderate winds from the N on Mon afternoon, gales from the NW by Wed night).

Peter I Island Weather (Days 3-6):

Some drizzle, heaviest during Thu night. Temperatures will be below freezing (max 0°C on Thu afternoon, min -7°C on Fri night). Winds increasing (light winds from the NW on Thu night, near gales from the SW by Sat afternoon).

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.
3 hours ago
-8° C
-
Wind obs. (17 kph from 20 degs) was rejected.
40 km
Mid: few
Captain Arturo Prat Base
1565 km ENE
111m alt.
3 hours ago
-6° C
State of sky unchanged.
15
Light winds from the S
(15 kph at 180).
30 km
Mid: overcast
Marambio Airport (Seymour Island)
1567 km E
232m alt.
2 hours ago
moderate snow
Blowing moderate snow.
74
Gales from the SW
(74 kph at 220).
0.1 km
BaseMarambio
1570 km E
200m alt.
3 hours ago
-15° C
heavy snow
Heavy drifting snow, above eye level.
83
Severe gales from the SW
(83 kph at 230).
0.1 km
Mid: sky obscured
BaseBernardoO higgins
1579 km E
10m alt.
3 hours ago
-15° C
heavy snow
Heavy drifting snow, below eye level.
93
Stormy winds from the S
(93 kph at 180).
0.5 km
Mid: overcast
BaseEsperanza
1610 km E
24m alt.
3 hours ago
-13° C
light snow
Intermittent light snow.
50
Strong winds from the S
(50 kph at 180).
0.2 km
Mid: scattered
Centro Met. Antártico Presidente Eduardo Frei
1615 km ENE
48m alt.
1 hour ago
-4° C
No report.
Wind obs. (115 kph from 270 degs) was rejected.
Teniente R. Marsh Airport
1616 km ENE
45m alt.
2 hours ago
-7° C
partially cloudy
Dry and partly cloudy.
19
Light winds from the S
(19 kph at 180).
10.0 km
Low: few
Mid: scattered
High: broken
Dinamet
1623 km ENE
52m alt.
1 hour ago
-3° C
No report.
Wind obs. (22 kph from 300 degs) was rejected.
BaseCarlini
1624 km ENE
11m alt.
3 hours ago
-7° C
State of sky unchanged.
30
Fresh winds from the S
(30 kph at 180).
30 km
Mid: scattered

* 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.