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

Peter I Island Weather Forecast

Transantarctic Mountains · Antarctica
Issued: 2 am Sat 26 Sep Local Time
Updates in:
hr min s
Update imminent 

Days 1–3 Weather Summary

Light rain (total 5mm), mostly falling on Sun night. Freeze-thaw conditions (max 1°C on Sun night, min -7°C on Sat morning). Winds decreasing (gales from the NW on Mon morning, moderate winds from the W by Mon night).

Days 4–6 Weather Summary

Light rain (total 2mm), mostly falling on Thu night. Temperatures will be below freezing (max 0°C on Wed morning, min -6°C on Tue morning). Winds increasing (light winds from the NW on Tue afternoon, fresh winds from the NW by Wed morning).

Saturday
26
Sunday
27
Monday
28
Tuesday
29
Wednesday
30
Thursday
1
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
light rain
light rain
light rain
rain showers
clear
part cloud
light rain
rain showers
clear
part cloud
cloud
cloud
light rain
cloudy
light rain
light rain
light rain
light rain
light rain
light rain
light rain
rain shwrs
clear
some clouds
light rain
rain shwrs
clear
some clouds
cloudy
cloudy
light rain
Cloud base (m)
50
0
50
0
50
100
100
100
100
100
50
km/h
45
WNW
50
WNW
55
WNW
35
W
30
WNW
35
NW
60
NW
60
WNW
35
W
20
W
10
NW
25
N
35
NW
30
N
30
N
25
NNE
20
NE
20
NE
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
—
0.7
1.6
0.1
0.2
1.6
0.5
0.2
0.1
—
—
0.4
0.1
—
—
—
—
1.9
max °C
-5
-3
-2
-2
-1
1
1
1
-1
-6
-3
-1
0
0
-1
-3
-1
-1
min °C
-7
-4
-2
-2
-2
-1
1
1
-5
-6
-5
-2
-2
0
-3
-3
-2
-1
 chill °C
-17
-14
-11
-10
-9
-8
-7
-7
-12
-13
-9
-8
-9
-7
-10
-10
-8
-6
Freezing level m
0
0
0
0
0
0
250
200
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-16-12-10-10-10-6-7-8-11-8-8-9-9-10-10-10-9-7-14-10-7-7-7-4-5-5-8-7-6-6-6-6-7-8-6-5-6-4-2-2-2011-3-6-4-2-10-2-3-2-1
Sunrise
8:30
—
—
8:26
—
—
8:21
—
—
8:17
—
—
8:12
—
—
8:07
—
—
Sunset
—
—
9:17
—
—
9:22
—
—
9:25
—
—
9:29
—
—
9:32
—
—
9:37

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Peter I Island Weather (Days 0-3):

The weather forecast for Peter I Island is: Light rain (total 5mm), mostly falling on Sun night. Freeze-thaw conditions (max 1°C on Sun night, min -7°C on Sat morning). Winds decreasing (gales from the NW on Mon morning, moderate winds from the W by Mon night).

Peter I Island Weather (Days 3-6):

Light rain (total 2mm), mostly falling on Thu night. Temperatures will be below freezing (max 0°C on Wed morning, min -6°C on Tue morning). Winds increasing (light winds from the NW on Tue afternoon, fresh winds from the NW by Wed 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
ASCATC274E65S
524 km NNE
15m alt.
3 hours ago
41
Strong winds from the WNW
(41 kph at 294).
- km
ASCATB274E65S
525 km NNE
15m alt.
2 hours ago
45
Strong winds from the WNW
(45 kph at 294).
- km
ASCATB257E68S
525 km WSW
15m alt.
2 hours ago
41
Strong winds from the W
(41 kph at 269).
- km
ASCATB275E65S
538 km NNE
15m alt.
2 hours ago
43
Strong winds from the WNW
(43 kph at 299).
- km
ASCATC275E65S
549 km NNE
15m alt.
3 hours ago
42
Strong winds from the WNW
(42 kph at 284).
- km
ASCATB276E65S
555 km NNE
15m alt.
2 hours ago
44
Strong winds from the WNW
(44 kph at 300).
- km
ASCATB258E67S
563 km W
15m alt.
2 hours ago
44
Strong winds from the WSW
(44 kph at 252).
- km
ASCATC276E65S
570 km NE
15m alt.
3 hours ago
43
Strong winds from the WNW
(43 kph at 283).
- km
ASCATB256E68S
573 km WSW
15m alt.
2 hours ago
43
Strong winds from the WNW
(43 kph at 282).
- km
ASCATC277E65S
575 km NE
15m alt.
3 hours ago
46
Strong winds from the WNW
(46 kph at 282).
- 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.