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

Peter I Island
Weather Forecast, Antarctica

Issued: 8 pm Sun 30 Aug Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Extremely cold (max -11°C on Sun night, min -22°C on Tue night). Winds decreasing (strong winds from the WSW on Sun night, calm by Tue night).

Days 5–7 Weather Summary

Light rain (total 6mm), mostly falling on Thu night. Temperatures will be below freezing (max -1°C on Thu night, min -16°C on Wed night). Winds increasing (light winds from the NNW on Fri afternoon, strong winds from the WSW by Sat morning).

Monday
31
Tuesday
1
Wednesday
2
Thursday
3
Friday
4
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
cloud
clear
clear
part cloud
clear
part cloud
cloud
cloud
light rain
part cloud
cloud
light rain
rain showers
rain showers
light rain
clear
cloudy
clear
clear
some clouds
clear
some clouds
cloudy
cloudy
light rain
some clouds
cloudy
light rain
rain shwrs
rain shwrs
light rain
Cloud base (m)
550
0
km/h
40
WSW
40
WSW
35
SW
25
SW
15
SSW
15
S
5
SE
10
NE
20
NE
30
ENE
30
E
30
ENE
40
NNE
30
NNW
20
NNW
30
NW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
0.4
3
1.4
0.2
0.9
max °C
-11
-16
-16
-17
-20
-18
-21
-21
-17
-14
-15
-12
-1
-2
-2
-3
min °C
-16
-16
-16
-18
-20
-19
-22
-22
-18
-16
-15
-14
-9
-2
-3
-11
 chill °C
-28
-29
-28
-28
-28
-26
-27
-30
-28
-27
-26
-25
-20
-9
-8
-22
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-15-19-19-20-18-18-17-15-14-13-12-10-9-11-11-14-13-18-17-18-17-17-17-15-13-12-10-9-7-7-7-12-14-16-16-18-20-19-22-22-18-15-15-13-5-2-3-7
Sunrise
10:22
10:18
10:15
10:10
10:06
Sunset
7:42
7:45
7:50
7:53
7:57

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Peter I Island Weather (Days 0-3):

The weather forecast for Peter I Island is: Mostly dry. Extremely cold (max -11°C on Sun night, min -22°C on Tue night). Winds decreasing (strong winds from the WSW on Sun night, calm by Tue night).

Peter I Island Weather (Days 3-6):

Light rain (total 6mm), mostly falling on Thu night. Temperatures will be below freezing (max -1°C on Thu night, min -16°C on Wed night). Winds increasing (light winds from the NNW on Fri afternoon, strong winds from the WSW by Sat morning).

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.
2 hours ago
-12°C
-
0
Calm
(0 kph at 0).
40 km
Mid: mostly cloudy
ASCATB287E63S
1080 km ENE
15m alt.
3 hours ago
18
Light winds from the WNW
(18 kph at 285).
- km
ASCATB288E63S
1099 km ENE
15m alt.
3 hours ago
14
Light winds from the WNW
(14 kph at 283).
- km
ASCATC289E63S
1145 km ENE
15m alt.
3 hours ago
8
Light winds from the WSW
(8 kph at 245).
- km
ASCATB289E63S
1148 km ENE
15m alt.
3 hours ago
9
Light winds from the SW
(9 kph at 232).
- km
ASCATC290E63S
1164 km ENE
15m alt.
3 hours ago
10
Light winds from the WSW
(10 kph at 240).
- km
ASCATB287E62S
1165 km NE
15m alt.
3 hours ago
17
Light winds from the SSW
(17 kph at 206).
- km
ASCATB290E63S
1168 km ENE
15m alt.
3 hours ago
9
Light winds from the WSW
(9 kph at 241).
- km
ASCATB288E62S
1192 km NE
15m alt.
3 hours ago
21
Moderate winds from the SW
(21 kph at 220).
- km
ASCATC291E63S
1205 km ENE
15m alt.
3 hours ago
21
Moderate winds from the SSE
(21 kph at 168).
- 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.