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

Peter I Island
Weather Forecast, Antarctica

Issued: 2 am Sat 18 Jul 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 Mon night, min -22°C on Sat morning). Winds increasing (light winds from the SW on Sat night, near gales from the WSW by Mon night).

Days 4–6 Weather Summary

Light rain (total 5mm), mostly falling on Thu night. Temperatures will be below freezing (max -2°C on Wed night, min -11°C on Thu night). Winds decreasing (gales from the WSW on Tue afternoon, moderate winds from the W by Thu night).

Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
rain showers
cloud
light rain
rain showers
part cloud
light rain
light rain
light rain
light rain
cloud
light rain
light rain
light rain
light rain
light rain
rain showers
clear
clear
rain shwrs
cloudy
light rain
rain shwrs
some clouds
light rain
light rain
light rain
light rain
cloudy
light rain
light rain
light rain
light rain
light rain
rain shwrs
Cloud base (m)
0
50
150
150
150
200
200
200
250
200
200
200
150
100
50
150
km/h
30
SW
30
SSW
20
WSW
40
WSW
45
WSW
45
WSW
45
WSW
45
WSW
50
WSW
55
W
65
WSW
60
W
65
W
55
W
50
WNW
55
WNW
55
WNW
30
W
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
0.1
0.2
0.1
0.2
0.4
0.2
0.1
0.1
0.5
1.1
0.4
0.9
1.3
max °C
-21
-20
-12
-9
-7
-7
-5
-5
-4
-3
-4
-3
-3
-3
-2
-2
-2
-3
min °C
-22
-20
-19
-11
-7
-9
-5
-5
-5
-4
-5
-6
-3
-3
-3
-2
-2
-11
 chill °C
-35
-32
-29
-22
-17
-20
-14
-15
-15
-14
-16
-17
-13
-13
-12
-11
-11
-20
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-19-16-12-11-11-10-11-10-9-8-9-8-10-11-11-12-13-16-19-16-13-10-9-9-8-8-7-6-7-6-7-8-8-9-9-12-22-20-16-10-7-8-5-5-5-4-5-5-3-3-3-2-2-7
Sunrise
1:52
1:45
1:40
1:33
1:29
1:22
Sunset
4:24
4:30
4:37
4:43
4:49
4:53

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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 Mon night, min -22°C on Sat morning). Winds increasing (light winds from the SW on Sat night, near gales from the WSW by Mon night).

Peter I Island Weather (Days 3-6):

Light rain (total 5mm), mostly falling on Thu night. Temperatures will be below freezing (max -2°C on Wed night, min -11°C on Thu night). Winds decreasing (gales from the WSW on Tue afternoon, moderate winds from the W by Thu night).

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
ASCATC269E67S
258 km N
15m alt.
3 hours ago
51
Near gales from the SSW
(51 kph at 213).
- km
ASCATB270E67S
260 km N
15m alt.
3 hours ago
50
Strong winds from the SW
(50 kph at 216).
- km
ASCATC270E67S
260 km N
15m alt.
3 hours ago
49
Strong winds from the SW
(49 kph at 214).
- km
ASCATB268E67S
262 km N
15m alt.
3 hours ago
52
Near gales from the SW
(52 kph at 220).
- km
ASCATB269E67S
263 km N
15m alt.
3 hours ago
51
Near gales from the SW
(51 kph at 218).
- km
ASCATC268E67S
266 km NW
15m alt.
3 hours ago
55
Near gales from the SW
(55 kph at 216).
- km
ASCATB271E67S
267 km NNE
15m alt.
3 hours ago
48
Strong winds from the SSW
(48 kph at 206).
- km
ASCATC271E67S
270 km NNE
15m alt.
3 hours ago
48
Strong winds from the SSW
(48 kph at 204).
- km
ASCATC267E67S
270 km NW
15m alt.
3 hours ago
62
Gales from the SSW
(62 kph at 200).
- km
ASCATB267E67S
275 km NW
15m alt.
3 hours ago
57
Near gales from the SSW
(57 kph at 212).
- 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.