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

Peter I Island
Weather Forecast, Antarctica

Issued: 8 pm Sun 12 Jul Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Some drizzle, heaviest during Tue morning. Extremely cold (max -11°C on Sun night, min -25°C on Tue night). Mainly fresh winds.

Days 5–7 Weather Summary

Light rain (total 4mm), mostly falling on Fri morning. Temperatures will be below freezing (max -4°C on Thu afternoon, min -22°C on Wed night). Winds decreasing (strong winds from the WSW on Thu afternoon, light winds from the NW by Fri morning).

Monday
13
Tuesday
14
Wednesday
15
Thursday
16
Friday
17
Saturday
18
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
cloud
light rain
light rain
light rain
light rain
light rain
part cloud
part cloud
light rain
light rain
light rain
light rain
light rain
light rain
rain showers
light rain
part cloud
light rain
cloudy
cloudy
light rain
light rain
light rain
light rain
light rain
some clouds
some clouds
light rain
light rain
light rain
light rain
light rain
light rain
rain shwrs
light rain
some clouds
light rain
km/h
20
W
25
SW
35
WSW
35
W
20
WSW
25
SSW
30
S
30
SSW
30
WSW
25
WSW
25
W
35
W
20
W
5
NW
20
WNW
15
W
35
S
25
SSW
30
W
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
0.2
0.3
0.5
0.2
0.2
0.1
0.5
0.8
0.1
1.1
0.7
0.6
0.1
0.2
max °C
-11
-18
-18
-13
-14
-21
-25
-24
-22
-19
-11
-4
-5
-4
-4
-5
-12
-18
-8
min °C
-17
-19
-18
-17
-17
-22
-25
-25
-23
-22
-15
-6
-6
-5
-4
-10
-15
-20
-18
 chill °C
-27
-31
-31
-29
-27
-34
-38
-39
-36
-34
-26
-15
-14
-8
-10
-18
-26
-30
-28
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
0
200
100
0
50
500
Sea lvl1000m2000m3000m4000m5000m
-20-25-27-26-27-30-32-29-25-19-14-13-13-14-14-16-16-14-13-18-23-24-23-23-27-32-28-24-19-13-9-10-11-10-12-14-14-12-14-19-18-15-16-22-25-25-23-21-13-5-6-5-4-8-14-19-13
Sunrise
2:32
2:22
2:12
2:06
1:59
1:52
Sunset
3:44
3:53
4:02
4:10
4:17
4:24

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Peter I Island Weather (Days 0-3):

The weather forecast for Peter I Island is: Some drizzle, heaviest during Tue morning. Extremely cold (max -11°C on Sun night, min -25°C on Tue night). Mainly fresh winds.

Peter I Island Weather (Days 3-6):

Light rain (total 4mm), mostly falling on Fri morning. Temperatures will be below freezing (max -4°C on Thu afternoon, min -22°C on Wed night). Winds decreasing (strong winds from the WSW on Thu afternoon, light winds from the NW by Fri morning).

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
clear
-
11
Light winds from the WSW
(11 kph at 250).
0.0 km
Centro Met. Antártico Presidente Eduardo Frei
1615 km ENE
48m alt.
4 hours ago
-4° C
No report.
Wind obs. (115 kph from 270 degs) was rejected.
Teniente R. Marsh Airport
1616 km ENE
45m alt.
4 hours ago
-4° C
snow showers
Shower moderate snow.
43
Strong winds from the WSW
(43 kph at 240).
1.2 km
Low: broken
Mid: overcast
Dinamet
1623 km ENE
52m alt.
4 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.
3 hours ago
1° C
clear
Shower - in the vicinity.
19
Light winds from the SE
(19 kph at 140).
10.0 km
Low: scattered
Mid: broken
Puerto Williams
1941 km NE
14m alt.
4 hours ago
-1° C
No report.
Wind obs. (43 kph from 260 degs) was rejected.
Puerto Williams
1941 km NE
14m alt.
3 hours ago
0° C
Light snow.
9
Light winds from the SSE.(Wind varies from 120 to 190 degs)
(9 kph at 160).
10.0 km
Low: scattered
Mid: overcast
ASCATB309E62S
1997 km E
15m alt.
3 hours ago
42
Strong winds from the S
(42 kph at 179).
- km
Punta Arenas Unidad Aeropolicial
2027 km NE
61m alt.
4 hours ago
-4° C
No report.
Wind obs. (40 kph from 260 degs) was rejected.
Instituto de la Patagonia (Jorge Schytte)
2030 km NE
8m alt.
4 hours ago
-
Wind obs. (22 kph from 250 degs) was rejected.

* 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.