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

Peter I Island
Weather Forecast, Antarctica

Issued: 8 am Sat 22 Aug Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Light rain (total 2mm), mostly falling on Sun morning. Temperatures will be below freezing (max 0°C on Sat night, min -15°C on Mon morning). Winds decreasing (near gales from the NNW on Sat night, light winds from the SSW by Mon night).

Days 4–6 Weather Summary

Mostly dry. Temperatures will be well below freezing (max -9°C on Tue night, min -13°C on Thu morning). Wind will be generally light.

Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
light rain
light rain
light rain
light rain
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
light rain
light rain
rain showers
part cloud
cloud
rain showers
cloud
cloudy
light rain
light rain
light rain
light rain
cloudy
some clouds
some clouds
some clouds
some clouds
some clouds
light rain
light rain
rain shwrs
some clouds
cloudy
rain shwrs
cloudy
Cloud base (m)
250
200
100
50
50
100
150
150
150
150
150
150
150
150
150
150
150
100
km/h
45
NNW
50
NNW
50
NNW
45
NW
30
SW
20
SSW
20
S
15
S
15
SSW
20
SSW
20
SW
10
SSW
10
WSW
15
SSW
15
S
15
SSW
15
SW
20
SW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
0.1
0.5
1.1
0.8
0.1
0.1
0.1
0.1
max °C
-1
-1
0
0
-9
-12
-15
-15
-13
-11
-11
-9
-12
-10
-11
-13
-12
-11
min °C
-2
-1
-2
-3
-11
-14
-15
-15
-15
-12
-11
-12
-12
-11
-12
-13
-12
-12
 chill °C
-11
-9
-11
-10
-20
-23
-24
-24
-24
-20
-19
-17
-18
-18
-20
-21
-20
-21
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-11-10-8-9-12-16-17-16-16-15-13-9-5-3-3-3-4-5-8-7-5-6-11-14-15-15-15-13-12-9-6-4-5-5-5-6-2-1-1-2-10-13-15-15-14-12-11-11-12-11-12-13-12-12
Sunrise
11:03
10:57
10:53
10:49
10:45
10:41
Sunset
7:07
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: Light rain (total 2mm), mostly falling on Sun morning. Temperatures will be below freezing (max 0°C on Sat night, min -15°C on Mon morning). Winds decreasing (near gales from the NNW on Sat night, light winds from the SSW by Mon night).

Peter I Island Weather (Days 3-6):

Mostly dry. Temperatures will be well below freezing (max -9°C on Tue night, min -13°C on Thu morning). Wind will be generally light.

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
ASCATC284E65S
789 km ENE
15m alt.
3 hours ago
46
Strong winds from the SW
(46 kph at 225).
- km
ASCATC285E65S
803 km ENE
15m alt.
3 hours ago
36
Fresh winds from the SW
(36 kph at 233).
- km
ASCATC285E64S
839 km ENE
15m alt.
3 hours ago
28
Moderate winds from the WSW
(28 kph at 237).
- km
ASCATC286E64S
877 km ENE
15m alt.
3 hours ago
41
Strong winds from the SW
(41 kph at 225).
- km
ASCATC287E64S
941 km ENE
15m alt.
3 hours ago
50
Strong winds from the SW
(50 kph at 226).
- km
BaseSanMartin
958 km E
7m alt.
3 hours ago
-17°C
-
4
Calm
(4 kph at 270).
40 km
Mid: mostly cloudy
ASCATC287E63S
977 km ENE
15m alt.
3 hours ago
30
Fresh winds from the SW
(30 kph at 229).
- km
ASCATC288E64S
994 km ENE
15m alt.
3 hours ago
58
Near gales from the SW
(58 kph at 222).
- km
ASCATC288E63S
1016 km ENE
15m alt.
3 hours ago
33
Fresh winds from the SW
(33 kph at 232).
- km
ASCATC289E64S
1035 km ENE
15m alt.
3 hours ago
40
Strong winds from the SW
(40 kph at 221).
- 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.