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

Peter I Island Weather Forecast

Transantarctic Mountains · Antarctica
Issued: 8 pm Sun 01 Nov Local Time
Updates in:
hr min s
Update imminent 

Days 1–4 Weather Summary

Mostly dry. Temperatures will be below freezing (max -3°C on Mon afternoon, min -10°C on Tue night). Winds decreasing (fresh winds from the ENE on Mon afternoon, light winds from the S by Tue night).

Days 5–7 Weather Summary

Moderate rain (total 16mm), heaviest on Thu night. Freeze-thaw conditions (max 1°C on Fri morning, min -5°C on Wed night). Winds increasing (light winds from the NW on Wed night, gales from the WNW by Fri night).

Monday
2
Tuesday
3
Wednesday
4
Thursday
5
Friday
6
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
light rain
light rain
light rain
cloud
cloud
part cloud
part cloud
part cloud
light rain
light rain
light rain
light rain
light rain
light rain
light rain
some clouds
light rain
light rain
light rain
cloudy
cloudy
some clouds
some clouds
some clouds
light rain
light rain
light rain
light rain
light rain
light rain
light rain
Cloud base (m)
150
km/h
20
NE
30
ENE
35
ENE
25
E
30
ESE
30
ESE
15
SE
10
SW
10
W
10
NW
20
NE
25
NNE
35
NE
35
NNE
20
NNE
60
WNW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
—
0.1
0.3
0.1
—
—
—
—
—
0.2
0.2
1.6
5
3
0.8
4
max °C
-5
-4
-3
-3
-5
-4
-4
-7
-4
-4
-2
-1
0
1
0
0
min °C
-6
-5
-3
-6
-6
-4
-10
-9
-5
-5
-4
-1
-1
1
0
-5
 chill °C
-13
-13
-11
-14
-14
-11
-15
-14
-10
-9
-10
-7
-8
-6
-5
-16
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
350
50
0
Sea lvl1000m2000m3000m4000m5000m
-12-11-11-12-13-13-14-14-14-15-12-10-8-7-8-12-10-8-8-9-10-9-11-12-12-12-9-7-5-3-5-9-6-5-3-5-6-4-7-8-5-5-3-1-110-3
Sunrise
—
5:39
—
—
12:00
—
—
5:30
—
—
5:24
—
—
5:18
—
—
Sunset
—
—
—
11:54
12:00
—
—
12:00
—
—
12:05
—
—
12:10
—
—

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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 -3°C on Mon afternoon, min -10°C on Tue night). Winds decreasing (fresh winds from the ENE on Mon afternoon, light winds from the S by Tue night).

Peter I Island Weather (Days 3-6):

Moderate rain (total 16mm), heaviest on Thu night. Freeze-thaw conditions (max 1°C on Fri morning, min -5°C on Wed night). Winds increasing (light winds from the NW on Wed night, gales from the WNW by Fri 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)
1567 km E
232m alt.
3 hours ago
-4°C
moderate snow
Moderate snow.
26
Moderate winds from the SE
(26 kph at 140).
2.0 km
Low: broken
Mid: overcast
Centro Met. Antártico Presidente Eduardo Frei
1615 km ENE
48m alt.
2 hours ago
-4°C
No report.
Wind obs. (115 kph from 270 degs) was rejected.
Dinamet
1623 km ENE
52m alt.
1 hour ago
-3°C
No report.
Wind obs. (22 kph from 300 degs) was rejected.
Ushuaia Naval Base Airport
1935 km NE
204m alt.
3 hours ago
6°C
clear
Shower - in the vicinity.
Wind obs. (26 kph from 250 degs) was rejected.
10.0 km
Low: broken
Puerto Williams
1941 km NE
14m alt.
3 hours ago
6°C
No report.
9
Light winds from the W.(Wind varies from 210 to 330 degs)
(9 kph at 270).
10.0 km
2045 km NE
215m alt.
3 hours ago
7°C
clear
-
22
Moderate winds from the W
(22 kph at 260).
10.0 km
Low: few
Rio Grande Airport
2051 km NE
102m alt.
3 hours ago
clear
-
30
Fresh winds from the WSW
(30 kph at 250).
0.0 km
Mid: mostly cloudy
ASCATB312E61S
2165 km E
15m alt.
4 hours ago
25
Moderate winds from the NW
(25 kph at 304).
- km
ASCATB313E61S
2198 km E
15m alt.
4 hours ago
22
Moderate winds from the NW
(22 kph at 322).
- km
Rio Gallegos Airport
2228 km NE
215m alt.
3 hours ago
8°C
clear
-
44
Strong winds from the WSW
(44 kph at 250).
10.0 km
Low: few

* 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.