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

Mount Calais
Weather Forecast, Antarctica

Issued: 2 pm Mon 20 Jul Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Extremely cold (max -11°C on Wed night, min -18°C on Mon night). Mainly strong winds.

Days 5–7 Weather Summary

A dusting of new snow. Extremely cold (max -11°C on Thu afternoon, min -21°C on Sun morning). Winds decreasing (strong winds from the SW on Fri morning, calm by Sun morning).

Mon
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
PM
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
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
cloud
snow showers
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
some clouds
clear
clear
some clouds
cloudy
snow shwrs
Cloud base (m)
500
2400
2550
2450
1850
650
1450
km/h
25
SW
25
SSW
30
SW
40
SSW
35
SW
30
SSW
35
SW
40
SW
35
SW
35
SW
40
SW
40
SW
25
SW
25
SW
20
WSW
20
W
25
W
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
2
 mm
max °C
-16
-14
-14
-15
-15
-13
-12
-11
-12
-11
-12
-12
-13
-11
-11
-12
-12
min °C
-16
-18
-14
-15
-15
-14
-13
-12
-12
-12
-12
-12
-14
-13
-11
-12
-17
 chill °C
-26
-30
-25
-27
-26
-25
-24
-23
-23
-23
-23
-24
-24
-23
-19
-20
-23
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-19-20-19-18-18-17-15-14-14-15-16-16-18-16-15-16-21-18-18-17-16-17-16-14-13-13-13-14-14-16-15-14-14-18-16-16-14-15-15-14-13-12-12-12-12-12-14-12-11-12-15-15-15-13-14-14-13-12-11-11-10-10-11-12-11-10-10-12-15-14-13-13-14-13-11-10-10-9-9-10-11-10-9-9-10-15-14-13-13-13-12-11-10-10-8-8-9-10-9-8-8-8
Sunrise
12:22
12:17
12:11
12:04
11:59
Sunset
3:04
3:11
3:18
3:23
3:30
3:36

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Mount Calais Weather (Days 0-3):

The weather forecast for Mount Calais is: Mostly dry. Extremely cold (max -11°C on Wed night, min -18°C on Mon night). Mainly strong winds.

Mount Calais Weather (Days 3-6):

A dusting of new snow. Extremely cold (max -11°C on Thu afternoon, min -21°C on Sun morning). Winds decreasing (strong winds from the SW on Fri morning, calm by Sun morning).

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)
810 km NE
232m alt.
2 hours ago
clear
-
43
Strong winds from the SSW
(43 kph at 200).
0.0 km
Centro Met. Antártico Presidente Eduardo Frei
933 km NE
48m alt.
3 hours 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
-6° C
partially cloudy
Dry and partly cloudy.
22
Moderate winds from the W
(22 kph at 260).
10.0 km
Low: scattered
Dinamet
940 km NE
52m alt.
3 hours ago
-3° C
No report.
Wind obs. (22 kph from 300 degs) was rejected.
1594 km N
14m alt.
3 hours ago
-1° C
No report.
Wind obs. (43 kph from 260 degs) was rejected.
Puerto Williams
1594 km N
14m alt.
2 hours ago
0° C
Light snow.
Wind obs. (28 kph from 270 degs) was rejected.
10.0 km
Low: few
Mid: scattered
High: broken
Ushuaia Naval Base Airport
1608 km N
204m alt.
2 hours ago
-1° C
partially cloudy
Dry and partly cloudy.
39
Strong winds from the WSW
(39 kph at 250).
10.0 km
Low: scattered
Rio Grande Airport
1721 km N
102m alt.
2 hours ago
clear
Dry and partly cloudy.
22
Moderate winds from the W
(22 kph at 260).
0.0 km
Low: few
Mid: overcast
1775 km N
42m alt.
2 hours ago
0° C
partially cloudy
Dry and partly cloudy.
35
Fresh winds from the SW
(35 kph at 220).
10.0 km
Low: scattered
Punta Arenas Unidad Aeropolicial
1787 km N
61m alt.
3 hours ago
-4° C
No report.
40
Strong winds from the W
(40 kph at 260).

* 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.