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

Peter I Island Weather Forecast

Transantarctic Mountains · Antarctica
Issued: 8 pm Mon 12 Oct Local Time
Updates in:
hr min s
Update imminent 

Days 1–4 Weather Summary

A light covering of new snow mostly falling on Tue night. Temperatures will be well below freezing (max -6°C on Tue afternoon, min -12°C on Wed night). Mainly gales.

Days 5–7 Weather Summary

A light covering of new snow mostly falling on Sat night. Temperatures will be well below freezing (max -7°C on Thu night, min -12°C on Fri night). Winds increasing (strong winds from the NNW on Fri morning, extremely windy from the NNW by Sat night).

Tuesday
13
Wednesday
14
Thursday
15
Friday
16
Saturday
17
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
cloud
cloud
mod snow
cloud
part cloud
part cloud
cloud
cloud
light snow
light snow
cloud
part cloud
cloud
cloud
light snow
cloudy
cloudy
cloudy
mod. snow
cloudy
some clouds
some clouds
cloudy
cloudy
light snow
light snow
cloudy
some clouds
cloudy
cloudy
light snow
Cloud base (m)
0
650
150
km/h
40
NNW
20
N
20
NNE
70
N
55
NNW
60
W
50
WNW
35
N
55
NNW
65
NNW
50
NNW
75
NNW
75
NW
55
NW
80
NNW
100
NNW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
8
—
—
—
—
—
1
3
—
—
—
—
5
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
-7
-8
-6
-6
-9
-8
-9
-9
-7
-7
-9
-11
-11
-11
-9
-9
min °C
-7
-8
-7
-9
-10
-9
-12
-11
-8
-9
-10
-11
-12
-12
-10
-12
 chill °C
-17
-15
-14
-21
-22
-21
-25
-22
-19
-20
-23
-25
-26
-25
-24
-28
Freezing level m
100
0
0
100
50
0
0
0
0
0
0
0
0
0
0
50
Sea lvl1000m2000m3000m4000m5000m
-7-8-7-8-10-9-11-10-8-8-10-11-12-12-10-11-4-4-4-5-6-6-7-8-5-5-5-7-8-9-7-71-10000-3-30000-1-200
Sunrise
—
7:15
—
—
7:09
—
—
7:05
—
—
7:01
—
—
6:56
—
—
Sunset
—
—
—
10:23
—
—
10:28
—
—
10:31
—
—
10:36
—
—
10:40

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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 Tue night. Temperatures will be well below freezing (max -6°C on Tue afternoon, min -12°C on Wed night). Mainly gales.

Peter I Island Weather (Days 3-6):

A light covering of new snow mostly falling on Sat night. Temperatures will be well below freezing (max -7°C on Thu night, min -12°C on Fri night). Winds increasing (strong winds from the NNW on Fri morning, extremely windy from the NNW by Sat night).

This table gives the weather forecast for Peter I Island at the specific elevation of 1640 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)
1567 km E
232m alt.
3 hours ago
clear
-
13
Light winds from the NNW
(13 kph at 330).
0.0 km
CentroMet.Antártico Presidente Eduardo Frei
1615 km ENE
48m alt.
2 hours ago
-4°C
partially cloudy
No report.
Wind obs. (115 kph from 270 degs) was rejected.
30 km
Mid: mostly cloudy
Dinamet
1623 km ENE
52m alt.
2 hours ago
-3°C
No report.
22
Moderate winds from the WNW
(22 kph at 300).
Ushuaia Naval Base Airport
1935 km NE
204m alt.
2 hours ago
9°C
light rain
Light rain .
11
Light winds from the ENE
(11 kph at 70).
10.0 km
Low: broken
Mid: overcast
Puerto Williams
1941 km NE
14m alt.
3 hours ago
9°C
No report.
19
Light winds from the E
(19 kph at 100).
10.0 km
ASCATB309E62S
1977 km E
15m alt.
3 hours ago
15
Light winds from the SE
(15 kph at 132).
- km
ASCATB308E61S
2033 km E
15m alt.
3 hours ago
16
Light winds from the ESE
(16 kph at 112).
- km
2045 km NE
215m alt.
3 hours ago
7°C
partially cloudy
Dry and partly cloudy.
7
Light winds from the WNW
(7 kph at 290).
10.0 km
Low: scattered
Mid: broken
High: broken
Rio Grande Airport
2051 km NE
102m alt.
3 hours ago
6°C
light rain
Drizzle
2
Calm
(2 kph at 1).
0.3 km
Mid: overcast
ASCATB309E61S
2063 km E
15m alt.
3 hours ago
17
Light winds from the ESE
(17 kph at 114).
- 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.