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

Peter I Island Weather Forecast

Transantarctic Mountains · Antarctica
Issued: 2 am Tue 22 Sep Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Temperatures will be below freezing (max -4°C on Tue night, min -14°C on Thu night). Winds increasing (near gales from the SW on Tue afternoon, severe gales from the SW by Wed night).

Days 4–6 Weather Summary

A light covering of new snow mostly falling on Sat morning. Temperatures will be well below freezing (max -6°C on Fri afternoon, min -19°C on Sat afternoon). Winds increasing (strong winds from the WSW on Fri morning, extremely windy from the W by Sun morning).

Tuesday
22
Wednesday
23
Thursday
24
Friday
25
Saturday
26
Sunday
27
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
part cloud
part cloud
clear
cloud
part cloud
cloud
cloud
clear
part cloud
light snow
light snow
snow showers
part cloud
light snow
snow showers
part cloud
cloud
clear
some clouds
some clouds
clear
cloudy
some clouds
cloudy
cloudy
clear
some clouds
light snow
light snow
snow shwrs
some clouds
light snow
snow shwrs
some clouds
cloudy
Cloud base (m)
1100
100
50
50
250
km/h
60
SSW
55
SW
75
WSW
65
WSW
70
WSW
85
SW
65
WSW
60
WSW
70
SW
45
WSW
60
W
80
WNW
80
WNW
80
WSW
105
W
110
W
60
WSW
70
WNW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
1
1
3
1
1
 mm
max °C
-9
-7
-4
-5
-6
-9
-11
-11
-12
-9
-6
-6
-8
-18
-11
-13
-11
-7
min °C
-11
-8
-6
-5
-7
-11
-11
-12
-14
-11
-7
-6
-17
-19
-13
-16
-14
-10
 chill °C
-24
-19
-17
-16
-19
-25
-24
-26
-29
-23
-18
-18
-34
-37
-29
-32
-28
-22
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-12-9-8-8-11-13-14-15-15-12-10-10-16-21-15-17-14-11-10-8-5-5-7-10-11-12-13-10-7-6-13-19-12-15-13-9-11-7-4-3-3-6-8-6-11-12-1-1-6-11-5-8-9-4
Sunrise
8:48
8:42
8:38
8:34
8:30
8:26
Sunset
9:02
9:07
9:10
9:14
9:17
9:22

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Peter I Island Weather (Days 0-3):

The weather forecast for Peter I Island is: Mostly dry. Temperatures will be below freezing (max -4°C on Tue night, min -14°C on Thu night). Winds increasing (near gales from the SW on Tue afternoon, severe gales from the SW by Wed night).

Peter I Island Weather (Days 3-6):

A light covering of new snow mostly falling on Sat morning. Temperatures will be well below freezing (max -6°C on Fri afternoon, min -19°C on Sat afternoon). Winds increasing (strong winds from the WSW on Fri morning, extremely windy from the W by Sun morning).

This table gives the weather forecast for Peter I Island at the specific elevation of 1000 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
ASCATC265E67S
319 km WNW
15m alt.
3 hours ago
46
Strong winds from the WSW
(46 kph at 243).
- km
ASCATC264E67S
349 km WNW
15m alt.
3 hours ago
45
Strong winds from the WSW
(45 kph at 244).
- km
ASCATC263E67S
377 km WNW
15m alt.
3 hours ago
48
Strong winds from the WSW
(48 kph at 247).
- km
ASCATC265E66S
402 km NW
15m alt.
3 hours ago
55
Near gales from the WSW
(55 kph at 253).
- km
ASCATB262E67S
411 km WNW
15m alt.
3 hours ago
50
Strong winds from the WSW
(50 kph at 249).
- km
ASCATC262E67S
422 km WNW
15m alt.
3 hours ago
51
Near gales from the WSW
(51 kph at 245).
- km
ASCATC261E67S
429 km W
15m alt.
3 hours ago
50
Strong winds from the WSW
(50 kph at 247).
- km
ASCATB261E67S
442 km W
15m alt.
3 hours ago
53
Near gales from the WSW
(53 kph at 247).
- km
ASCATC264E66S
445 km WNW
15m alt.
3 hours ago
53
Near gales from the WSW
(53 kph at 255).
- km
ASCATC260E67S
462 km W
15m alt.
3 hours ago
51
Near gales from the WSW
(51 kph at 244).
- 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.