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

Peter I Island
Weather Forecast, Antarctica

Issued: 8 pm Mon 20 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 -9°C on Mon night, min -13°C on Thu afternoon). Winds decreasing (strong winds from the E on Mon night, calm by Thu afternoon).

Days 5–7 Weather Summary

A dusting of new snow. Temperatures will be below freezing (max -5°C on Sun afternoon, min -16°C on Fri night). Winds increasing (light winds from the WSW on Thu night, gales from the NNW by Sat night).

Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
light snow
cloud
cloud
part cloud
cloud
cloud
part cloud
part cloud
light snow
cloud
part cloud
part cloud
clear
part cloud
cloud
light snow
cloud
light snow
light snow
light snow
cloudy
cloudy
some clouds
cloudy
cloudy
some clouds
some clouds
light snow
cloudy
some clouds
some clouds
clear
some clouds
cloudy
light snow
cloudy
light snow
 km/h
40
E
30
NE
35
NE
25
ENE
10
NNE
20
NNE
15
N
15
NNE
15
N
10
SW
20
SSW
20
SSE
35
SW
50
SW
25
SW
30
NNW
60
NNW
60
NW
80
NW
3
1
1
2
3
max °C
-9
-10
-11
-11
-12
-12
-11
-12
-13
-14
-13
-13
-14
-11
-8
-6
-7
-5
-5
min °C
-10
-11
-11
-12
-12
-12
-12
-12
-13
-14
-14
-13
-16
-12
-10
-8
-7
-6
-12
-20
-21
-22
-19
-18
-20
-19
-20
-20
-19
-22
-21
-29
-24
-19
-15
-19
-17
-26
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
50
Cloud base (m)
50
0
50
250
200
50
Sea lvl1000m2000m3000m4000m5000m
-10-11-11-12-12-12-12-12-13-14-14-13-15-12-9-7-7-6-9-6-7-7-8-8-8-8-8-10-11-10-9-11-9-8-5-4-3-5-1-1-1-2-1-1-2-2-2-3-2-2-4-4-4-2-100
Sunrise
11:02
11:06
11:10
11:15
11:18
11:22
Sunset
6:57
6:52
6:47
6:44
6:38
6:35

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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 Mon night, min -13°C on Thu afternoon). Winds decreasing (strong winds from the E on Mon night, calm by Thu afternoon).

Peter I Island Weather (Days 3-6):

A dusting of new snow. Temperatures will be below freezing (max -5°C on Sun afternoon, min -16°C on Fri night). Winds increasing (light winds from the WSW on Thu night, gales from the NNW by Sat night).

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
Marambio Airport (Seymour Island)
1567 km E
232m alt.
3 hours ago
-15° C
moderate snow
Moderate snow.
31
Fresh winds from the S
(31 kph at 180).
0.3 km
Mid: overcast
CentroMet.Antártico Presidente Eduardo Frei
1615 km ENE
48m alt.
2 hours ago
-4° C
partially cloudy
No report.
Wind obs. (115 kph from 270 degs) was rejected.
30 km
Mid: few
Teniente R. Marsh Airport
1616 km ENE
45m alt.
3 hours ago
clear
-
22
Moderate winds from the NNE
(22 kph at 30).
0.0 km
Dinamet
1623 km ENE
52m alt.
2 hours ago
-3° C
No report.
Wind obs. (22 kph from 300 degs) was rejected.
Ushuaia Naval Base Airport
1935 km NE
204m alt.
3 hours ago
11° C
clear
-
19
Light winds from the N.(Wind varies from 320 to 040 degs)
(19 kph at 10).
10.0 km
Low: few
1941 km NE
14m alt.
2 hours ago
-1° C
No report.
Wind obs. (43 kph from 260 degs) was rejected.
Puerto Williams
1941 km NE
14m alt.
3 hours ago
10° C
No report.
Wind obs. (7 kph from 1 degs) was rejected.
10.0 km
Punta Arenas Unidad Aeropolicial
2027 km NE
61m alt.
2 hours ago
-
Wind obs. (40 kph from 260 degs) was rejected.
Instituto de la Patagonia (Jorge Schytte)
2030 km NE
8m alt.
2 hours ago
-
Wind obs. (22 kph from 250 degs) was rejected.
2044 km NE
38m alt.
2 hours ago
-
61
Near gales from the WNW
(61 kph at 290).

* 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.