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

Peter I Island
Weather Forecast, Antarctica

Issued: 8 pm Sat 22 Aug 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 -7°C on Sat night, min -18°C on Mon morning). Winds decreasing (severe gales from the WNW on Sat night, light winds from the SW by Sun night).

Days 5–7 Weather Summary

Mostly dry. Temperatures will be below freezing (max -3°C on Wed night, min -12°C on Tue night). Mainly fresh winds.

Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
light snow
light snow
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloudy
light snow
light snow
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Cloud base (m)
150
50
50
100
150
150
150
150
350
100
150
150
150
150
150
100
km/h
75
NW
75
WNW
50
W
25
SW
20
SW
30
SW
45
S
40
S
30
S
25
SSE
30
SE
30
ESE
35
ESE
25
SE
20
SE
20
SSW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
2
1
 mm
max °C
-7
-8
-12
-15
-18
-18
-14
-14
-12
-7
-6
-4
-3
-3
-3
-3
min °C
-9
-10
-13
-17
-18
-18
-18
-14
-13
-12
-6
-5
-4
-3
-3
-4
 chill °C
-22
-23
-25
-27
-28
-30
-31
-26
-24
-22
-14
-13
-12
-10
-9
-11
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-8-9-13-16-18-18-16-14-13-10-6-5-4-3-3-4-6-6-11-14-16-16-15-13-12-9-7-6-5-5-4-5-2-2-10-13-14-14-14-14-12-10-11-11-12-14-13-12
Sunrise
10:57
10:53
10:49
10:45
10:41
Sunset
7:12
7:15
7:20
7:22
7:27

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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 -7°C on Sat night, min -18°C on Mon morning). Winds decreasing (severe gales from the WNW on Sat night, light winds from the SW by Sun night).

Peter I Island Weather (Days 3-6):

Mostly dry. Temperatures will be below freezing (max -3°C on Wed night, min -12°C on Tue night). Mainly fresh winds.

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
ASCATB271E66S
380 km NNE
15m alt.
2 hours ago
32
Fresh winds from the NNW
(32 kph at 342).
- km
ASCATB272E66S
391 km NNE
15m alt.
2 hours ago
33
Fresh winds from the NNW
(33 kph at 340).
- km
ASCATC273E66S
404 km NNE
15m alt.
2 hours ago
30
Fresh winds from the NNW
(30 kph at 335).
- km
ASCATB273E66S
407 km NNE
15m alt.
2 hours ago
31
Fresh winds from the NNW
(31 kph at 336).
- km
ASCATB274E66S
414 km NNE
15m alt.
2 hours ago
30
Fresh winds from the NNW
(30 kph at 337).
- km
ASCATC274E66S
430 km NNE
15m alt.
2 hours ago
27
Moderate winds from the NNW
(27 kph at 344).
- km
ASCATB275E66S
448 km NE
15m alt.
2 hours ago
29
Fresh winds from the NNW
(29 kph at 345).
- km
ASCATC275E66S
450 km NE
15m alt.
2 hours ago
29
Fresh winds from the NNW
(29 kph at 343).
- km
ASCATB276E66S
473 km NE
15m alt.
2 hours ago
28
Moderate winds from the NNW
(28 kph at 341).
- km
ASCATC276E66S
475 km NE
15m alt.
2 hours ago
29
Fresh winds from the NNW
(29 kph at 340).
- 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.