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

Peter I Island
Weather Forecast, Antarctica

Issued: 8 pm Fri 20 Mar Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A light covering of new snow mostly falling on Sat morning. Temperatures will be well below freezing (max -9°C on Fri night, min -17°C on Sun morning). Winds decreasing (gales from the W on Sat afternoon, moderate winds from the SW by Mon morning).

Days 5–7 Weather Summary

A dusting of new snow. Extremely cold (max -12°C on Wed night, min -17°C on Tue night). Winds increasing (calm on Mon night, near gales from the WSW by Tue night).

Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
snow showers
light snow
cloud
part cloud
part cloud
light snow
part cloud
clear
snow showers
light snow
cloud
snow showers
cloud
cloud
cloud
cloud
part cloud
part cloud
light snow
snow shwrs
light snow
cloudy
some clouds
some clouds
light snow
some clouds
clear
snow shwrs
light snow
cloudy
snow shwrs
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
 km/h
35
W
50
W
65
W
60
W
55
W
45
W
35
SW
25
SW
20
SW
15
W
5
SE
35
SSE
55
SW
55
WSW
40
W
30
W
20
NW
20
NW
10
NNE
1
2
1
1
1
1
1
max °C
-9
-10
-12
-13
-17
-16
-15
-15
-14
-13
-15
-15
-15
-15
-14
-12
-14
-14
-12
min °C
-14
-12
-13
-16
-17
-16
-15
-15
-15
-14
-15
-16
-17
-16
-15
-13
-14
-15
-14
-26
-25
-27
-31
-32
-29
-27
-25
-25
-18
-20
-29
-32
-30
-28
-23
-23
-24
-21
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
150
300
450
50
50
200
150
100
100
Sea lvl1000m2000m3000m4000m5000m
-12-11-13-15-17-16-15-15-15-14-15-16-16-16-15-13-14-15-13-8-8-9-10-12-12-11-12-12-10-10-12-13-13-10-9-10-10-9-1-1-1-2-2-2-3-3-3-3-4-4-4-4-3-2-2-2-2
Sunrise
9:03
9:07
9:11
9:15
9:18
9:22
Sunset
9:13
9:07
9:04
8:59
8:54
8:51

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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 Sat morning. Temperatures will be well below freezing (max -9°C on Fri night, min -17°C on Sun morning). Winds decreasing (gales from the W on Sat afternoon, moderate winds from the SW by Mon morning).

Peter I Island Weather (Days 3-6):

A dusting of new snow. Extremely cold (max -12°C on Wed night, min -17°C on Tue night). Winds increasing (calm on Mon night, near gales from the WSW by Tue 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
ASCATB297E64S
1358 km ENE
15m alt.
2 hours ago
22
Moderate winds from the WNW
(22 kph at 286).
- km
ASCATB297E63S
1436 km ENE
15m alt.
2 hours ago
19
Light winds from the W
(19 kph at 280).
- km
ASCATB298E63S
1450 km ENE
15m alt.
2 hours ago
23
Moderate winds from the WNW
(23 kph at 284).
- km
ASCATB299E63S
1466 km E
15m alt.
2 hours ago
27
Moderate winds from the NW
(27 kph at 305).
- km
ASCATB300E63S
1516 km E
15m alt.
2 hours ago
36
Fresh winds from the NW
(36 kph at 315).
- km
ASCATB297E62S
1528 km ENE
15m alt.
2 hours ago
34
Fresh winds from the NNW
(34 kph at 329).
- km
ASCATB298E62S
1560 km ENE
15m alt.
2 hours ago
36
Fresh winds from the NNW
(36 kph at 330).
- km
SHIP6482
1561 km ENE
15m alt.
3 hours ago
2° C
52
Near gales from the NW
(52 kph at 320).
- km
SHIP6302
1565 km E
3m alt.
3 hours ago
0° C
50
Strong winds from the NW
(50 kph at 320).
Marambio Airport (Seymour Island)
1567 km E
232m alt.
2 hours ago
clear
-
85
Severe gales from the NW
(85 kph at 320).
0.0 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.