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

Peter I Island Weather Forecast

Transantarctic Mountains · Antarctica
Issued: 8 pm Sat 07 Nov Local Time
Updates in:
hr min s
Update imminent 

Days 1–4 Weather Summary

Light rain (total 5mm), mostly falling on Mon morning. Temperatures will be below freezing (max -1°C on Mon afternoon, min -8°C on Sat night). Winds decreasing (strong winds from the W on Sat night, light winds from the N by Sun night).

Days 5–7 Weather Summary

Moderate rain (total 12mm), heaviest on Thu afternoon. Freeze-thaw conditions (max 1°C on Thu morning, min -4°C on Tue night). Winds increasing (light winds from the NNW on Tue night, near gales from the NW by Thu night).

Sunday
8
Monday
9
Tuesday
10
Wednesday
11
Thursday
12
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light rain
light rain
light rain
rain showers
light rain
light rain
rain showers
light rain
light rain
light rain
rain showers
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
rain shwrs
light rain
light rain
rain shwrs
light rain
light rain
light rain
rain shwrs
light rain
light rain
light rain
light rain
light rain
Cloud base (m)
1550
1200
km/h
40
W
45
W
45
W
30
WNW
20
NNW
30
N
15
NE
15
ESE
15
ENE
10
ENE
20
WNW
25
WNW
40
NNE
35
N
40
NNW
55
NNW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
0.5
0.4
0.4
0.1
2
1
0.1
0.1
0.6
0.3
0.3
0.2
4
3
4
0.9
max °C
-6
-8
-7
-7
-2
-1
-1
-3
-1
-1
-3
-2
0
1
0
-2
min °C
-8
-8
-7
-8
-3
-1
-6
-5
-2
-4
-4
-3
-3
1
-1
-3
 chill °C
-18
-18
-17
-17
-9
-8
-12
-11
-7
-8
-10
-10
-10
-6
-9
-13
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
100
0
0
Sea lvl1000m2000m3000m4000m5000m
-16-18-18-17-14-13-13-13-13-13-14-15-10-7-10-12-13-15-15-13-9-9-9-8-9-9-10-11-7-4-7-9-7-8-7-8-3-1-4-4-2-3-4-3-21-1-3
Sunrise
—
5:07
—
—
5:03
—
—
4:56
—
—
4:50
—
—
4:45
—
—
Sunset
—
12:22
—
—
12:27
—
—
12:33
—
—
12:39
—
—
12:46
—
—

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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 Mon morning. Temperatures will be below freezing (max -1°C on Mon afternoon, min -8°C on Sat night). Winds decreasing (strong winds from the W on Sat night, light winds from the N by Sun night).

Peter I Island Weather (Days 3-6):

Moderate rain (total 12mm), heaviest on Thu afternoon. Freeze-thaw conditions (max 1°C on Thu morning, min -4°C on Tue night). Winds increasing (light winds from the NNW on Tue night, near gales from the NW 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
Marambio Airport (Seymour Island)
1561 km E
232m alt.
2 hours ago
clear
-
80
Severe gales from the NW
(80 kph at 320).
0.0 km
Teniente R. Marsh Airport
1609 km ENE
45m alt.
2 hours ago
1°C
clear
Mist -.
46
Strong winds from the W
(46 kph at 280).
3.5 km
Low: broken
Mid: overcast
Dinamet
1617 km ENE
52m alt.
1 hour ago
-3°C
No report.
22
Moderate winds from the WNW
(22 kph at 300).
Ushuaia Naval Base Airport
1930 km NE
204m alt.
2 hours ago
10°C
partially cloudy
Dry and partly cloudy.
Wind obs. (35 kph from 240 degs) was rejected.
10.0 km
Low: scattered
SHIP1789
1931 km NE
3m alt.
2 hours ago
11°C
SHIP3543
1937 km NE
15m alt.
3 hours ago
- km
SHIP5773
1937 km NE
3m alt.
2 hours ago
11°C
SHIP2076
1937 km NE
3m alt.
3 hours ago
11°C
SHIP5116
1937 km NE
3m alt.
3 hours ago
11°C
SHIP6163
1937 km NE
3m alt.
3 hours ago
11°C

* 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.