Mountain resort image
– Lat/Long: 69.18° S 70.25° W

Mount Calais
Weather Forecast, Antarctica

Issued: 8 pm Tue 01 Sep Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A light covering of new snow mostly falling on Fri afternoon. Extremely cold (max -14°C on Thu night, min -25°C on Tue night). Winds increasing (calm on Tue night, fresh winds from the NW by Fri afternoon).

Days 5–7 Weather Summary

A heavy fall of snow, heaviest during Mon afternoon. Temperatures will be well below freezing (max -9°C on Mon afternoon, min -13°C on Fri night). Winds increasing (calm on Sat night, fresh winds from the N by Sun night).

Wednesday
2
Thursday
3
Friday
4
Saturday
5
Sunday
6
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
clear
clear
clear
clear
part cloud
snow showers
part cloud
cloud
cloud
part cloud
part cloud
part cloud
mod snow
clear
clear
clear
clear
clear
clear
clear
some clouds
snow shwrs
some clouds
cloudy
cloudy
some clouds
some clouds
some clouds
mod. snow
Cloud base (m)
2200
700
550
400
600
550
km/h
5
WSW
10
SSW
10
SSW
15
SSW
20
S
20
SSW
15
SW
15
WNW
35
NW
15
WSW
5
SW
10
S
0
N
10
NW
15
NNW
30
NNW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
5
7
 mm
max °C
-24
-25
-23
-22
-20
-17
-14
-15
-14
-11
-11
-10
-10
-11
-11
-12
min °C
-25
-25
-24
-23
-21
-18
-16
-16
-17
-13
-12
-10
-11
-11
-12
-12
 chill °C
-32
-34
-32
-32
-31
-28
-25
-27
-30
-17
-15
-14
-11
-16
-20
-21
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-28-28-26-24-20-18-16-15-16-14-15-15-15-15-16-16-27-27-25-24-20-18-16-16-16-13-14-13-13-14-14-14-25-25-24-23-21-18-15-16-16-12-12-10-11-11-12-12-23-23-22-22-20-18-15-16-16-11-10-8-9-9-10-10-22-22-21-21-19-17-16-17-15-11-9-6-7-8-9-8-21-20-20-20-18-17-16-18-14-11-7-4-6-7-7-6
Sunrise
8:55
8:51
8:45
8:41
8:37
Sunset
6:27
6:30
6:35
6:37
6:42

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Mount Calais Weather (Days 0-3):

The weather forecast for Mount Calais is: A light covering of new snow mostly falling on Fri afternoon. Extremely cold (max -14°C on Thu night, min -25°C on Tue night). Winds increasing (calm on Tue night, fresh winds from the NW by Fri afternoon).

Mount Calais Weather (Days 3-6):

A heavy fall of snow, heaviest during Mon afternoon. Temperatures will be well below freezing (max -9°C on Mon afternoon, min -13°C on Fri night). Winds increasing (calm on Sat night, fresh winds from the N by Sun night).

This table gives the weather forecast for Mount Calais at the specific elevation of 1500 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Calais. 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
174 km NE
7m alt.
2 hours ago
-21°C
-
Wind obs. (6 kph from 360 degs) was rejected.
40 km
Mid: scattered
Marambio Airport (Seymour Island)
810 km NE
232m alt.
2 hours ago
-23°C
moderate snow
Blowing moderate snow.
67
Gales from the WSW
(67 kph at 250).
0.1 km
Low: broken
BaseMarambio
812 km NE
200m alt.
2 hours ago
-23°C
heavy snow
Heavy drifting snow, below eye level.
72
Gales from the SW
(72 kph at 230).
0.1 km
Mid: scattered
BaseEsperanza
874 km NE
24m alt.
2 hours ago
-20°C
moderate snow
Continuous moderate snow.
70
Gales from the SSW
(70 kph at 200).
0.1 km
Mid: overcast
Captain Arturo Prat Base
885 km NE
111m alt.
2 hours ago
-12°C
moderate snow
Slight to moderate drifting snow, above eye level.
39
Strong winds from the WSW
(39 kph at 240).
26 km
Mid: overcast
CentroMet.Antártico Presidente Eduardo Frei
933 km NE
48m alt.
2 hours ago
-12°C
moderate snow
Slight to moderate drifting snow, below eye level.
63
Gales from the W
(63 kph at 260).
29 km
Mid: mostly cloudy
Teniente R. Marsh Airport
934 km NE
45m alt.
2 hours ago
-12°C
moderate snow
Low drifting moderate snow.
63
Gales from the W
(63 kph at 260).
9.0 km
Low: scattered
Mid: broken
BaseCarlini
936 km NE
11m alt.
2 hours ago
-12°C
light snow
Continuous light snow.
70
Gales from the W
(70 kph at 270).
0.5 km
Mid: overcast
King Sejong
937 km NE
64m alt.
2 hours ago
-11°C
light snow
Intermittent light snow.
50
Strong winds from the WSW
(50 kph at 250).
4.0 km
Mid: mostly cloudy
Dinamet
940 km NE
52m alt.
2 hours ago
-3°C
No report.
22
Moderate winds from the WNW
(22 kph at 300).

* 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.