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

Mount Calais
Weather Forecast, Antarctica

Issued: 2 pm Fri 21 Aug Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Temperatures will be well below freezing (max -9°C on Sat morning, min -17°C on Mon morning). Winds decreasing (gales from the SSW on Fri afternoon, fresh winds from the W by Mon morning).

Days 5–7 Weather Summary

Mostly dry. Extremely cold (max -12°C on Wed night, min -19°C on Mon afternoon). Winds increasing (moderate winds from the WSW on Mon night, gales from the SSW by Tue night).

Fri
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
some clouds
some clouds
clear
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
clear
some clouds
clear
clear
clear
clear
clear
Cloud base (m)
1400
1400
750
2200
4000
4200
2400
km/h
60
SSW
50
SW
45
SW
40
SW
35
WSW
40
WSW
35
W
60
W
30
WSW
30
W
25
WSW
35
SW
40
SSW
60
SSW
50
S
50
SSW
45
SSW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
max °C
-13
-10
-9
-10
-10
-12
-12
-13
-17
-18
-18
-19
-19
-14
-13
-14
-12
min °C
-15
-12
-9
-10
-12
-12
-12
-16
-17
-19
-19
-19
-19
-18
-13
-14
-13
 chill °C
-30
-25
-20
-21
-24
-23
-23
-30
-29
-31
-30
-32
-33
-34
-26
-27
-26
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-14-11-9-10-11-12-12-15-17-19-19-19-19-16-13-14-13-14-11-8-9-10-11-11-13-16-17-17-18-18-16-13-13-12-14-10-7-7-9-10-9-10-13-15-16-16-17-14-13-12-11-13-9-7-7-9-9-8-8-11-13-14-15-15-13-12-11-10-12-9-7-7-8-9-7-6-10-12-13-14-14-13-11-10-9-11-9-7-7-8-9-7-5-8-10-13-13-13-12-10-10-9
Sunrise
9:44
9:40
9:34
9:30
9:26
Sunset
5:39
5:44
5:47
5:52
5:55
6:00

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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 -9°C on Sat morning, min -17°C on Mon morning). Winds decreasing (gales from the SSW on Fri afternoon, fresh winds from the W by Mon morning).

Mount Calais Weather (Days 3-6):

Mostly dry. Extremely cold (max -12°C on Wed night, min -19°C on Mon afternoon). Winds increasing (moderate winds from the WSW on Mon night, gales from the SSW by Tue night).

This table gives the weather forecast for Mount Calais at the specific elevation of 2345 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
-16° C
-
Wind obs. (7 kph from 160 degs) was rejected.
40 km
Mid: scattered
Marambio Airport (Seymour Island)
810 km NE
232m alt.
2 hours ago
-21° C
moderate snow
Blowing moderate snow.
50
Strong winds from the SSW
(50 kph at 210).
0.3 km
Low: no significant cloud
BaseMarambio
812 km NE
200m alt.
3 hours ago
-21° C
heavy snow
Heavy drifting snow, above eye level.
63
Gales from the SSW
(63 kph at 210).
0.2 km
Mid: scattered
BaseEsperanza
874 km NE
24m alt.
3 hours ago
-15° C
moderate snow
Slight to moderate drifting snow, below eye level.
46
Strong winds from the SW
(46 kph at 230).
1.5 km
Mid: scattered
Centro Met. Antártico Presidente Eduardo Frei
933 km NE
48m alt.
1 hour ago
-4° C
No report.
Wind obs. (115 kph from 270 degs) was rejected.
Teniente R. Marsh Airport
934 km NE
45m alt.
2 hours ago
-8° C
partially cloudy
Dry and partly cloudy.
37
Fresh winds from the ESE
(37 kph at 120).
10.0 km
Low: scattered
BaseCarlini
936 km NE
11m alt.
3 hours ago
-10° C
-
35
Fresh winds from the SE
(35 kph at 140).
30 km
Mid: mostly cloudy
Dinamet
940 km NE
52m alt.
56 minutes ago
-3° C
No report.
Wind obs. (22 kph from 300 degs) was rejected.
BaseBelgranoII
1448 km SSE
256m alt.
3 hours ago
-34° C
-
Wind obs. (6 kph from 90 degs) was rejected.
40 km
Mid: few
BaseOrcadas
1511 km ENE
8m alt.
3 hours ago
-24° C
-
15
Light winds from the SSE
(15 kph at 160).
32 km
Mid: few

* 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.