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

Peter I Island Weather Forecast

Transantarctic Mountains · Antarctica
Issued: 2 pm Thu 12 Nov Local Time
Updates in:
hr min s
Update imminent 

Days 1–4 Weather Summary

Mostly dry. Temperatures will be below freezing (max -1°C on Thu afternoon, min -7°C on Fri night). Winds decreasing (near gales from the WSW on Thu afternoon, calm by Fri afternoon).

Days 5–7 Weather Summary

Light rain (total 9mm), mostly falling on Mon morning. Freeze-thaw conditions (max 1°C on Mon night, min -4°C on Tue night). Winds decreasing (near gales from the ENE on Sun night, light winds from the NNW by Tue afternoon).

Thu
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light rain
rain showers
part cloud
part cloud
clear
clear
clear
clear
part cloud
cloud
light rain
light rain
light rain
rain showers
light rain
light rain
rain showers
light rain
rain shwrs
some clouds
some clouds
clear
clear
clear
clear
some clouds
cloudy
light rain
light rain
light rain
rain shwrs
light rain
light rain
rain shwrs
Cloud base (m)
0
0
100
100
50
400
200
150
150
km/h
35
W
40
W
20
WNW
5
NNE
25
SW
10
W
15
N
25
NNE
30
ENE
45
ENE
55
ENE
40
NE
40
WNW
25
NNE
35
NE
15
NE
20
NW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
0.5
0.1
—
—
—
—
—
—
—
—
2
4
1.7
0.1
0.8
0.2
0.4
max °C
-1
-3
-4
-2
-3
-3
-1
-1
-2
0
0
0
0
1
0
0
-1
min °C
-2
-6
-6
-3
-7
-6
-1
-3
-3
-1
-1
0
0
-1
0
0
-4
 chill °C
-11
-15
-13
-5
-14
-11
-6
-10
-11
-9
-10
-7
-7
-7
-7
-4
-10
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
100
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-12-15-16-14-13-10-8-6-5-5-5-5-9-8-8-9-11-9-12-12-10-10-8-5-5-4-3-3-3-5-4-5-6-7-2-5-5-3-5-5-1-2-3-1-100000-3
Sunrise
—
—
4:39
—
—
4:33
—
—
4:26
—
—
4:18
—
—
4:11
—
—
Sunset
12:46
—
12:52
—
—
12:59
—
—
1:06
—
—
1:13
—
—
1:21
—
—

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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 -1°C on Thu afternoon, min -7°C on Fri night). Winds decreasing (near gales from the WSW on Thu afternoon, calm by Fri afternoon).

Peter I Island Weather (Days 3-6):

Light rain (total 9mm), mostly falling on Mon morning. Freeze-thaw conditions (max 1°C on Mon night, min -4°C on Tue night). Winds decreasing (near gales from the ENE on Sun night, light winds from the NNW by Tue afternoon).

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.
59 minutes ago
2°C
-
50
Strong winds from the NNE
(50 kph at 20).
40 km
Mid: overcast
ASCATB245E68S
1022 km WSW
15m alt.
2 hours ago
48
Strong winds from the NE
(48 kph at 52).
- km
ASCATB245E67S
1032 km WSW
15m alt.
2 hours ago
37
Fresh winds from the NNE
(37 kph at 31).
- km
ASCATB244E68S
1035 km WSW
15m alt.
2 hours ago
47
Strong winds from the NE
(47 kph at 55).
- km
ASCATB244E67S
1068 km WSW
15m alt.
2 hours ago
41
Strong winds from the NE
(41 kph at 41).
- km
ASCATB245E66S
1080 km WSW
15m alt.
2 hours ago
44
Strong winds from the NNE
(44 kph at 28).
- km
ASCATB244E66S
1092 km WSW
15m alt.
2 hours ago
46
Strong winds from the NNE
(46 kph at 24).
- km
ASCATB243E68S
1108 km WSW
15m alt.
2 hours ago
47
Strong winds from the NE
(47 kph at 54).
- km
ASCATB243E67S
1116 km WSW
15m alt.
2 hours ago
47
Strong winds from the NE
(47 kph at 46).
- km
ASCATB245E65S
1135 km WSW
15m alt.
2 hours ago
47
Strong winds from the W
(47 kph at 272).
- 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.