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

Peter I Island
Weather Forecast, Antarctica

Issued: 8 pm Fri 15 May Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Moderate rain (total 13mm), heaviest on Mon afternoon. Temperatures will be below freezing (max -1°C on Fri night, min -6°C on Sun night). Winds decreasing (near gales from the W on Fri night, light winds from the SSE by Sat night).

Days 5–7 Weather Summary

Heavy rain (total 20mm), heaviest during Tue night. Freeze-thaw conditions (max 2°C on Tue night, min -2°C on Wed afternoon). Winds increasing (light winds from the NW on Tue afternoon, gales from the WSW by Wed afternoon).

Saturday
16
Sunday
17
Monday
18
Tuesday
19
Wednesday
20
Thursday
21
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light rain
cloud
light rain
light rain
light rain
light rain
part cloud
cloud
mod rain
mod rain
cloud
light rain
mod rain
light rain
rain showers
rain showers
cloud
cloud
light rain
light rain
cloudy
light rain
light rain
light rain
light rain
some clouds
cloudy
mod. rain
mod. rain
cloudy
light rain
mod. rain
light rain
rain shwrs
rain shwrs
cloudy
cloudy
light rain
km/h
55
W
25
SSW
15
WSW
10
ESE
35
ENE
45
ESE
35
SW
20
WNW
40
NNE
40
NNW
35
WNW
10
NW
50
NNW
55
NW
70
WSW
50
W
30
NNW
35
NNE
30
NNE
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
3
0.3
0.2
3
1.8
5
7
3
8
1.7
0.2
0.2
1.6
max °C
-1
-3
-4
-4
-3
-4
-4
-3
-1
1
0
0
2
1
-2
0
-1
-1
-1
min °C
-3
-4
-4
-5
-3
-4
-6
-3
-2
0
0
0
1
0
-2
-1
-1
-1
-2
-13
-10
-10
-9
-11
-13
-15
-9
-10
-7
-7
-4
-6
-9
-12
-9
-8
-8
-10
0
0
0
0
0
0
0
0
0
1200
100
0
1800
350
0
0
0
0
0
Cloud base (m)
0
50
200
200
200
650
50
Sea lvl1000m2000m3000m4000m5000m
-12-12-14-12-12-13-13-10-7-2-3-3-2-6-12-10-11-11-11-9-9-11-10-9-10-11-8-50-2-11-3-10-7-7-7-8-2-4-4-5-3-4-5-3-210021-2-1-1-1-2
Sunrise
12:53
12:59
1:04
1:10
1:15
1:21
Sunset
5:00
4:55
4:51
4:45
4:39
4:35

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Peter I Island Weather (Days 0-3):

The weather forecast for Peter I Island is: Moderate rain (total 13mm), heaviest on Mon afternoon. Temperatures will be below freezing (max -1°C on Fri night, min -6°C on Sun night). Winds decreasing (near gales from the W on Fri night, light winds from the SSE by Sat night).

Peter I Island Weather (Days 3-6):

Heavy rain (total 20mm), heaviest during Tue night. Freeze-thaw conditions (max 2°C on Tue night, min -2°C on Wed afternoon). Winds increasing (light winds from the NW on Tue afternoon, gales from the WSW by Wed 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
955 km E
7m alt.
4 hours ago
-
11
Light winds from the E
(11 kph at 90).
40 km
Mid: mostly cloudy
Marambio Airport (Seymour Island)
1561 km E
232m alt.
3 hours ago
clear
-
43
Strong winds from the WSW
(43 kph at 240).
0.0 km
BaseMarambio
1564 km E
200m alt.
4 hours ago
-13° C
-
44
Strong winds from the SW
(44 kph at 230).
35 km
Mid: scattered
BaseEsperanza
1603 km E
24m alt.
4 hours ago
-8° C
-
11
Light winds from the S
(11 kph at 180).
30 km
Mid: few
Centro Met. Antártico Presidente Eduardo Frei
1609 km ENE
48m alt.
2 hours ago
-4° C
No report.
Wind obs. (115 kph from 270 degs) was rejected.
30 km
Mid: scattered
Teniente R. Marsh Airport
1616 km ENE
45m alt.
3 hours ago
-3° C
clear
Mist -.
48
Strong winds from the WSW
(48 kph at 240).
4.0 km
Low: scattered
Mid: broken
Dinamet
1623 km ENE
52m alt.
4 hours ago
-3° C
No report.
Wind obs. (22 kph from 300 degs) was rejected.
BaseCarlini
1624 km ENE
11m alt.
4 hours ago
-4° C
light snow
Continuous light snow.
56
Near gales from the W
(56 kph at 270).
1.0 km
Mid: overcast
SHIP2873
1707 km NE
3m alt.
2 hours ago
5° C
SHIP3814
1707 km NE
15m alt.
2 hours ago
- 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.