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

Peter I Island Weather Forecast

Transantarctic Mountains · Antarctica
Issued: 8 pm Tue 29 Sep Local Time
Updates in:
hr min s
Update imminent 

Days 1–4 Weather Summary

Light rain (total 3mm), mostly falling on Wed morning. Temperatures will be below freezing (max 0°C on Tue night, min -2°C on Fri morning). Mainly strong winds.

Days 5–7 Weather Summary

Light rain (total 4mm), mostly falling on Sun night. Freeze-thaw conditions (max 1°C on Sun afternoon, min -3°C on Fri night). Winds increasing (moderate winds from the NNE on Sun night, near gales from the NNE by Mon afternoon).

Wednesday
30
Thursday
1
Friday
2
Saturday
3
Sunday
4
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light rain
light rain
cloud
light rain
light rain
light rain
light rain
part cloud
part cloud
rain showers
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
cloudy
light rain
light rain
light rain
light rain
some clouds
some clouds
rain shwrs
light rain
light rain
light rain
light rain
light rain
light rain
Cloud base (m)
50
50
100
100
150
150
150
200
300
50
50
100
150
km/h
35
NW
40
NW
35
WNW
30
NW
25
NNW
25
NNW
25
NW
30
NW
25
NNW
35
N
35
N
35
N
40
N
45
N
30
N
30
N
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
0.6
0.6
—
0.4
0.4
0.2
0.3
—
—
0.1
0.2
0.1
0.9
0.6
0.4
1.4
max °C
0
0
0
0
0
0
0
-2
0
-1
0
0
0
0
1
1
min °C
0
0
0
-1
0
0
-1
-2
-1
-3
-1
0
-1
0
0
0
 chill °C
-7
-7
-7
-8
-6
-6
-7
-9
-7
-11
-8
-7
-9
-8
-6
-6
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
100
0
100
100
200
Sea lvl1000m2000m3000m4000m5000m
-7-6-6-7-8-7-8-9-11-9-6-5-6-6-6-5-5-4-4-5-5-4-5-7-7-6-4-3-3-3-3-3000-100-1-2-1-2-10-1011
Sunrise
—
8:12
—
—
8:07
—
—
8:03
—
—
7:58
—
—
7:54
—
—
Sunset
—
—
—
9:32
—
—
9:37
—
—
9:40
—
—
9:45
—
—
9:47

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Peter I Island Weather (Days 0-3):

The weather forecast for Peter I Island is: Light rain (total 3mm), mostly falling on Wed morning. Temperatures will be below freezing (max 0°C on Tue night, min -2°C on Fri morning). Mainly strong winds.

Peter I Island Weather (Days 3-6):

Light rain (total 4mm), mostly falling on Sun night. Freeze-thaw conditions (max 1°C on Sun afternoon, min -3°C on Fri night). Winds increasing (moderate winds from the NNE on Sun night, near gales from the NNE by Mon 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.
45 minutes ago
-12°C
-
7
Light winds from the ESE
(7 kph at 110).
40 km
Mid: mostly cloudy
ASCATB296E64S
1325 km ENE
15m alt.
2 hours ago
44
Strong winds from the SW
(44 kph at 216).
- km
ASCATC296E64S
1339 km ENE
15m alt.
2 hours ago
42
Strong winds from the SW
(42 kph at 236).
- km
ASCATC296E63S
1352 km ENE
15m alt.
2 hours ago
36
Fresh winds from the WSW
(36 kph at 253).
- km
ASCATB296E63S
1354 km ENE
15m alt.
2 hours ago
38
Fresh winds from the WSW
(38 kph at 245).
- km
ASCATC297E64S
1360 km ENE
15m alt.
2 hours ago
45
Strong winds from the WSW
(45 kph at 237).
- km
ASCATB297E64S
1364 km ENE
15m alt.
2 hours ago
48
Strong winds from the SW
(48 kph at 232).
- km
ASCATB297E63S
1365 km ENE
15m alt.
2 hours ago
39
Strong winds from the WSW
(39 kph at 237).
- km
ASCATC297E63S
1369 km ENE
15m alt.
2 hours ago
36
Fresh winds from the WSW
(36 kph at 247).
- km
ASCATB291E61S
1383 km ENE
15m alt.
2 hours ago
28
Moderate winds from the WSW
(28 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.