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

Mount Calais
Weather Forecast, Antarctica

Issued: 2 am Sun 29 Mar Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A heavy fall of snow, heaviest during Mon night. Temperatures will be well below freezing (max -7°C on Sun night, min -13°C on Mon night). Winds decreasing (fresh winds from the NNE on Mon night, light winds from the ENE by Tue night).

Days 4–6 Weather Summary

A dusting of new snow. Temperatures will be below freezing (max -2°C on Fri night, min -8°C on Wed morning). Winds increasing (calm on Thu morning, fresh winds from the WSW by Fri night).

Sunday
29
Monday
30
Tuesday
31
Wednesday
1
Thursday
2
Friday
3
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
mod snow
heavy snow
mod snow
mod snow
heavy snow
heavy snow
light snow
snow showers
cloud
cloud
part cloud
cloud
part cloud
clear
part cloud
part cloud
snow showers
light snow
mod. snow
heavy snow
mod. snow
mod. snow
heavy snow
heavy snow
light snow
snow shwrs
cloudy
cloudy
some clouds
cloudy
some clouds
clear
some clouds
some clouds
snow shwrs
 km/h
25
ENE
20
N
25
NNE
20
NE
30
NE
35
NNE
30
N
25
N
5
ENE
20
ESE
15
E
10
ESE
5
SW
10
SW
20
SSW
10
SW
15
SW
25
WSW
5
6
17
9
10
37
12
4
1
1
max °C
-9
-10
-7
-9
-9
-11
-12
-11
-8
-8
-7
-6
-7
-7
-7
-6
-5
-2
min °C
-11
-11
-9
-10
-10
-13
-13
-11
-10
-8
-8
-7
-8
-8
-8
-7
-6
-4
-18
-19
-18
-18
-20
-24
-24
-20
-15
-16
-14
-13
-11
-14
-15
-12
-11
-10
0
0
0
0
0
0
0
0
0
0
100
0
0
0
0
0
0
0
Cloud base (m)
1700
450
450
500
450
450
500
500
500
5450
4400
4100
4850
2600
600
Sea lvl1000m2000m3000m4000m5000m
-13-14-13-13-14-16-17-17-14-13-11-10-10-11-11-9-8-7-12-13-11-12-13-14-15-14-12-11-10-9-9-10-10-8-7-6-10-11-8-10-10-12-13-11-9-8-8-7-8-8-8-7-6-3-8-9-6-7-8-11-11-8-7-5-5-5-6-6-6-6-4-2-5-6-3-5-5-8-8-6-5-3-2-3-4-5-5-4-3-1-3-3-1-2-1-5-6-3-3-10-1-2-2-4-3-1-1
Sunrise
8:11
8:15
8:19
8:23
8:27
8:32
Sunset
7:15
7:12
7:07
7:02
6:58
6:53

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Mount Calais Weather (Days 0-3):

The weather forecast for Mount Calais is: A heavy fall of snow, heaviest during Mon night. Temperatures will be well below freezing (max -7°C on Sun night, min -13°C on Mon night). Winds decreasing (fresh winds from the NNE on Mon night, light winds from the ENE by Tue night).

Mount Calais Weather (Days 3-6):

A dusting of new snow. Temperatures will be below freezing (max -2°C on Fri night, min -8°C on Wed morning). Winds increasing (calm on Thu morning, fresh winds from the WSW by Fri 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.
3 hours ago
1° C
heavy snow
Heavy drifting snow, above eye level.
87
Stormy winds from the E
(87 kph at 90).
0.8 km
Mid: overcast
Marambio Airport (Seymour Island)
810 km NE
232m alt.
3 hours ago
light snow
Light snow.
48
Strong winds from the NE
(48 kph at 50).
0.1 km
BaseMarambio
812 km NE
200m alt.
3 hours ago
-2° C
light snow
Continuous light snow.
44
Strong winds from the NE
(44 kph at 50).
<100m
Mid: overcast
BaseEsperanza
874 km NE
24m alt.
3 hours ago
0° C
moderate snow
Continuous moderate snow.
15
Light winds from the NE
(15 kph at 50).
2.0 km
Mid: overcast
Captain Arturo Prat Base
885 km NE
111m alt.
3 hours ago
3° C
light rain
Continuous light drizzle.
57
Near gales from the NE
(57 kph at 50).
28 km
Mid: overcast
CentroMet.Antártico Presidente Eduardo Frei
933 km NE
48m alt.
3 hours ago
-4° C
clear
No report.
54
Near gales from the NNE
(54 kph at 30).
4.0 km
Mid: overcast
Teniente R. Marsh Airport
934 km NE
45m alt.
3 hours ago
3° C
clear
Mist -.
54
Near gales from the NNE
(54 kph at 30).
5.0 km
Low: overcast
Dinamet
940 km NE
52m alt.
2 hours ago
-3° C
No report.
Wind obs. (22 kph from 300 degs) was rejected.
BaseBelgranoII
1448 km SSE
256m alt.
3 hours ago
-17° C
light snow
Intermittent light snow.
Wind obs. (6 kph from 290 degs) was rejected.
0.3 km
Mid: overcast
BaseOrcadas
1511 km ENE
8m alt.
3 hours ago
-1° C
-
4
Calm
(4 kph at 140).
40 km
Mid: overcast

* 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.