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

Peter I Island
Weather Forecast, Antarctica

Issued: 8 pm Mon 18 May Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A light covering of new snow mostly falling on Mon night. Becoming milder with light rain (total 3mm) on Tue night. Freeze-thaw conditions (max 4°C on Tue night, min -9°C on Wed night). Winds decreasing (extremely windy from the NW on Wed night, moderate winds from the W by Thu afternoon).

Days 5–7 Weather Summary

Mostly dry. Temperatures will be well below freezing (max -7°C on Thu night, min -11°C on Fri night). Winds increasing (light winds from the W on Thu night, near gales from the ESE by Fri night).

Tuesday
19
Wednesday
20
Thursday
21
Friday
22
Saturday
23
Sunday
24
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
light rain
cloud
light rain
light snow
cloud
cloud
clear
part cloud
cloud
cloud
cloud
part cloud
cloud
clear
clear
clear
clear
clear
light snow
light rain
cloudy
light rain
light snow
cloudy
cloudy
clear
some clouds
cloudy
cloudy
cloudy
some clouds
cloudy
clear
clear
clear
clear
clear
km/h
40
N
70
WNW
70
WNW
75
NNW
85
NW
85
NW
100
NW
70
W
40
W
10
W
25
N
20
NE
50
ESE
30
S
35
SW
45
SW
30
SSW
20
SSW
0
S
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
4
1
0.1
3
max °C
2
3
2
4
1
-7
-8
-8
-7
-7
-8
-8
-9
-10
-10
-10
-9
-9
-9
min °C
-5
3
2
3
-1
-8
-9
-9
-7
-8
-8
-9
-11
-11
-11
-10
-10
-9
-9
-13
-5
-7
-5
-11
-21
-23
-22
-16
-16
-16
-18
-22
-22
-22
-22
-20
-17
-13
0
1800
1700
1900
1350
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
0
0
150
500
1300
650
100
0
250
200
200
200
Sea lvl1000m2000m3000m4000m5000m
-4102-3-9-12-12-11-12-12-12-14-14-14-13-12-11-11-23240-8-9-9-7-8-8-9-10-11-11-10-10-9-9011220-1-2-2-2-2-2-3-4-5-5-7-7-7
Sunrise
1:10
1:15
1:21
1:26
1:33
1:40
Sunset
4:45
4:39
4:35
4:29
4:22
4:16

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Peter I Island Weather (Days 0-3):

The weather forecast for Peter I Island is: A light covering of new snow mostly falling on Mon night. Becoming milder with light rain (total 3mm) on Tue night. Freeze-thaw conditions (max 4°C on Tue night, min -9°C on Wed night). Winds decreasing (extremely windy from the NW on Wed night, moderate winds from the W by Thu afternoon).

Peter I Island Weather (Days 3-6):

Mostly dry. Temperatures will be well below freezing (max -7°C on Thu night, min -11°C on Fri night). Winds increasing (light winds from the W on Thu night, near gales from the ESE by Fri night).

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
ASCATC277E69S
327 km E
15m alt.
3 hours ago
36
Fresh winds from the NE
(36 kph at 34).
- km
ASCATC278E69S
339 km E
15m alt.
3 hours ago
35
Fresh winds from the NE
(35 kph at 37).
- km
ASCATC277E68S
354 km ENE
15m alt.
3 hours ago
32
Fresh winds from the NE
(32 kph at 35).
- km
ASCATC278E70S
361 km ESE
15m alt.
3 hours ago
31
Fresh winds from the NE
(31 kph at 46).
- km
ASCATC278E68S
389 km ENE
15m alt.
3 hours ago
29
Fresh winds from the NNE
(29 kph at 29).
- km
ASCATC278E71S
390 km ESE
15m alt.
3 hours ago
28
Moderate winds from the NE
(28 kph at 45).
- km
ASCATC279E70S
398 km ESE
15m alt.
3 hours ago
28
Moderate winds from the NE
(28 kph at 48).
- km
ASCATC279E69S
400 km E
15m alt.
3 hours ago
33
Fresh winds from the NE
(33 kph at 55).
- km
ASCATC277E67S
419 km NE
15m alt.
3 hours ago
30
Fresh winds from the N
(30 kph at 2).
- km
ASCATC279E71S
423 km ESE
15m alt.
3 hours ago
24
Moderate winds from the NE
(24 kph at 50).
- 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.