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

Mount Calais
Weather Forecast, Antarctica

Issued: 8 pm Tue 31 Mar 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. Temperatures will be well below freezing (max -8°C on Wed morning, min -12°C on Fri morning). Winds increasing (calm on Wed night, fresh winds from the NNW by Fri afternoon).

Days 5–7 Weather Summary

A heavy fall of snow, heaviest during Fri night. Temperatures will be below freezing (max -5°C on Sat night, min -11°C on Mon afternoon). Winds decreasing (near gales from the N on Sun afternoon, light winds from the NW by Mon afternoon).

Wednesday
1
Thursday
2
Friday
3
Saturday
4
Sunday
5
Monday
6
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
clear
part cloud
clear
part cloud
part cloud
clear
cloud
light snow
heavy snow
heavy snow
snow showers
part cloud
light snow
heavy snow
heavy snow
part cloud
part cloud
light snow
snow shwrs
clear
some clouds
clear
some clouds
some clouds
clear
cloudy
light snow
heavy snow
heavy snow
snow shwrs
some clouds
light snow
heavy snow
heavy snow
some clouds
some clouds
light snow
 km/h
10
NE
15
ESE
10
ENE
5
ESE
5
SW
5
W
10
SSW
10
NW
20
NW
45
NNW
45
NNW
25
NNW
20
WNW
30
NNW
45
N
40
N
25
W
15
WNW
10
NE
1
4
40
14
5
3
15
49
3
max °C
-9
-8
-8
-8
-8
-8
-9
-12
-10
-9
-8
-6
-5
-7
-8
-9
-10
-10
-10
min °C
-10
-8
-8
-8
-8
-8
-11
-12
-11
-10
-8
-8
-7
-8
-9
-10
-10
-11
-11
-17
-15
-13
-12
-11
-12
-16
-18
-20
-21
-19
-16
-15
-17
-20
-19
-19
-16
-17
0
0
0
0
0
0
0
0
0
0
0
150
100
0
150
50
0
0
0
Cloud base (m)
500
6900
1950
7600
600
450
450
450
2150
1250
450
400
3000
1450
450
Sea lvl1000m2000m3000m4000m5000m
-15-13-13-12-12-13-14-14-12-11-12-11-10-11-14-15-17-17-16-13-11-11-10-10-11-13-13-12-10-10-10-8-9-12-13-14-14-14-10-8-8-8-8-8-10-12-11-10-8-7-6-8-9-10-10-11-11-7-6-6-6-6-6-8-10-10-8-6-4-3-5-5-6-6-7-8-5-4-4-5-5-4-7-8-7-5-3-1-1-2-2-3-4-4-6-4-2-2-3-3-3-6-6-5-2021010-1-2-4
Sunrise
8:23
8:27
8:32
8:36
8:38
8:42
Sunset
7:02
6:58
6:53
6:50
6:45
6:40

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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. Temperatures will be well below freezing (max -8°C on Wed morning, min -12°C on Fri morning). Winds increasing (calm on Wed night, fresh winds from the NNW by Fri afternoon).

Mount Calais Weather (Days 3-6):

A heavy fall of snow, heaviest during Fri night. Temperatures will be below freezing (max -5°C on Sat night, min -11°C on Mon afternoon). Winds decreasing (near gales from the N on Sun afternoon, light winds from the NW by Mon afternoon).

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
Marambio Airport (Seymour Island)
807 km NE
232m alt.
2 hours ago
clear
Fog freezing -.
56
Near gales from the S
(56 kph at 180).
0.1 km
CentroMet.Antártico Presidente Eduardo Frei
930 km NE
48m alt.
3 hours ago
-4° C
partially cloudy
No report.
Wind obs. (115 kph from 270 degs) was rejected.
30 km
Mid: scattered
Teniente R. Marsh Airport
931 km NE
45m alt.
2 hours ago
-1° C
moderate snow
Blowing moderate snow.
67
Gales from the ESE
(67 kph at 110).
0.4 km
Low: overcast
SHIP6060
1141 km ENE
3m alt.
1 hour ago
-2° C
36
Fresh winds from the ENE
(36 kph at 60).
Puerto Williams
1591 km N
14m alt.
2 hours ago
7° C
No report.
Wind obs. (7 kph from 220 degs) was rejected.
10.0 km
SHIP6856
1146 km ENE
15m alt.
1 hour ago
-2° C
36
Fresh winds from the ENE
(36 kph at 60).
- km
SHIP2350
1495 km ENE
3m alt.
3 hours ago
7° C
SHIP4952
1495 km ENE
3m alt.
3 hours ago
7° C
SHIP3639
1495 km ENE
15m alt.
3 hours ago
- km
SHIP4821
1495 km ENE
15m alt.
3 hours ago
- 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.