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

Mount Calais
Weather Forecast, Antarctica

Issued: 2 am Fri 28 Aug Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Temperatures will be well below freezing (max -6°C on Sat morning, min -16°C on Sun night). Mainly fresh winds.

Days 4–6 Weather Summary

Mostly dry. Extremely cold (max -18°C on Mon morning, min -30°C on Mon night). Winds decreasing (fresh winds from the NW on Mon morning, calm by Tue night).

Friday
28
Saturday
29
Sunday
30
Monday
31
Tuesday
1
Wednesday
2
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
part cloud
cloud
clear
clear
clear
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
clear
some clouds
cloudy
clear
clear
clear
some clouds
cloudy
some clouds
Cloud base (m)
5000
1800
1050
500
1450
4700
3750
km/h
10
S
15
SSW
20
SSW
20
SW
20
SW
20
WSW
20
W
15
W
20
WNW
35
NW
10
W
0
NW
15
SSE
10
SSE
0
SE
5
NNE
5
ENE
10
SE
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
max °C
-8
-8
-7
-6
-6
-7
-11
-14
-16
-18
-23
-29
-28
-25
-21
-20
-20
-19
min °C
-8
-8
-8
-7
-6
-10
-13
-15
-16
-20
-27
-30
-30
-27
-24
-21
-20
-20
 chill °C
-13
-14
-16
-14
-13
-18
-21
-23
-25
-31
-35
-30
-41
-36
-29
-26
-20
-26
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-12-12-12-11-11-12-15-17-19-24-30-34-31-28-24-23-24-23-10-10-10-9-9-11-14-16-18-22-28-32-30-27-24-22-22-22-8-8-8-7-6-9-12-15-16-19-25-30-29-26-23-21-20-20-7-6-6-5-5-8-11-14-15-17-23-28-27-25-22-19-18-18-7-6-6-5-5-8-11-13-13-15-21-25-25-23-21-18-16-17-7-6-6-5-5-8-12-13-11-13-19-23-23-22-20-16-14-16
Sunrise
9:17
9:12
9:07
9:03
8:59
8:55
Sunset
6:07
6:12
6:15
6:19
6:22
6:27

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Mount Calais Weather (Days 0-3):

The weather forecast for Mount Calais is: Mostly dry. Temperatures will be well below freezing (max -6°C on Sat morning, min -16°C on Sun night). Mainly fresh winds.

Mount Calais Weather (Days 3-6):

Mostly dry. Extremely cold (max -18°C on Mon morning, min -30°C on Mon night). Winds decreasing (fresh winds from the NW on Mon morning, calm by Tue 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
-24°C
-
Wind obs. (6 kph from 140 degs) was rejected.
40 km
Mid: clear
Marambio Airport (Seymour Island)
810 km NE
232m alt.
2 hours ago
clear
-
Wind obs. (30 kph from 320 degs) was rejected.
0.0 km
BaseMarambio
812 km NE
200m alt.
3 hours ago
-16°C
Clouds developing.
20
Moderate winds from the NNW
(20 kph at 340).
35 km
Mid: few
BaseBernardoO higgins
855 km NE
10m alt.
3 hours ago
-8°C
State of sky unchanged.
11
Light winds from the N
(11 kph at 0).
30 km
Mid: overcast
BaseEsperanza
874 km NE
24m alt.
3 hours ago
-13°C
-
7
Light winds from the SW
(7 kph at 230).
30 km
Mid: scattered
Captain Arturo Prat Base
885 km NE
111m alt.
3 hours ago
-6°C
heavy snow
Heavy drifting snow, above eye level.
33
Fresh winds from the ESE
(33 kph at 110).
0.5 km
Mid: mostly cloudy
CentroMet.Antártico Presidente Eduardo Frei
933 km NE
48m alt.
3 hours ago
-4°C
snow showers
No report.
Wind obs. (115 kph from 270 degs) was rejected.
28 km
Mid: overcast
Teniente R. Marsh Airport
934 km NE
45m alt.
3 hours ago
-6°C
snow showers
Shower light snow.
26
Moderate winds from the ESE
(26 kph at 120).
8.0 km
Low: overcast
BaseCarlini
936 km NE
11m alt.
3 hours ago
-7°C
light snow
Continuous light snow.
24
Moderate winds from the E
(24 kph at 90).
4.0 km
Mid: overcast
Dinamet
940 km NE
52m alt.
3 hours ago
-3°C
No report.
Wind obs. (22 kph from 300 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.