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

Mount Calais
Weather Forecast, Antarctica

Issued: 2 pm Mon 10 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 Tue night, min -11°C on Mon night). Wind will be generally light.

Days 5–7 Weather Summary

A dusting of new snow. Temperatures will be well below freezing (max -9°C on Thu night, min -18°C on Sat night). Mainly fresh winds.

Mon
10
Tuesday
11
Wednesday
12
Thursday
13
Friday
14
Saturday
15
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
cloud
cloud
clear
clear
clear
part cloud
part cloud
part cloud
clear
part cloud
cloud
light snow
clear
clear
clear
part cloud
some clouds
cloudy
cloudy
clear
clear
clear
some clouds
some clouds
some clouds
clear
some clouds
cloudy
light snow
clear
clear
clear
some clouds
Cloud base (m)
550
500
550
2250
5500
500
500
5700
2300
1550
1900
1200
5100
1900
km/h
10
SW
15
SW
15
SW
15
SW
20
SW
5
WSW
5
SW
10
WSW
20
WSW
25
WSW
25
WSW
15
WNW
15
WNW
20
WSW
20
SW
15
SW
15
SW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
3
 mm
max °C
-10
-11
-10
-10
-9
-10
-10
-9
-9
-10
-9
-10
-10
-10
-14
-14
-14
min °C
-10
-11
-10
-10
-11
-11
-10
-10
-10
-10
-9
-10
-10
-14
-15
-14
-18
 chill °C
-16
-16
-16
-17
-16
-15
-13
-16
-19
-19
-18
-17
-17
-23
-24
-21
-29
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-13-14-15-14-13-13-12-13-15-15-15-15-15-18-19-17-19-12-13-13-12-12-12-12-12-13-13-13-13-13-16-18-16-18-10-11-10-10-10-11-10-10-10-10-9-10-10-12-15-14-16-9-9-8-8-9-10-9-8-8-8-7-8-8-9-12-13-15-7-8-6-7-8-10-9-7-7-7-6-6-5-7-11-12-13-6-6-5-6-8-10-9-6-6-6-5-3-3-6-10-10-12
Sunrise
10:33
10:30
10:25
10:19
10:15
Sunset
4:53
4:58
5:02
5:07
5:10
5:15

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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 Tue night, min -11°C on Mon night). Wind will be generally light.

Mount Calais Weather (Days 3-6):

A dusting of new snow. Temperatures will be well below freezing (max -9°C on Thu night, min -18°C on Sat night). Mainly fresh winds.

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
-24° C
moderate snow
Low drifting moderate snow.
39
Strong winds from the SSW
(39 kph at 200).
8.0 km
Low: no significant cloud
Centro Met. Antártico Presidente Eduardo Frei
933 km NE
48m alt.
55 minutes 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
-12° C
snow showers
Shower light snow.
43
Strong winds from the ESE
(43 kph at 120).
8.0 km
Low: scattered
Mid: overcast
Dinamet
940 km NE
52m alt.
55 minutes ago
-3° C
No report.
22
Moderate winds from the WNW
(22 kph at 300).
Puerto Williams
1594 km N
14m alt.
2 hours ago
8° C
Dry and partly cloudy.
28
Moderate winds from the W.(Wind varies from 250 to 310 degs)
(28 kph at 270).
10.0 km
Low: scattered
Mid: broken
Ushuaia Naval Base Airport
1608 km N
204m alt.
2 hours ago
6° C
partially cloudy
Dry and partly cloudy.
44
Strong winds from the WSW
(44 kph at 240).
10.0 km
Low: scattered
Rio Grande Airport
1721 km N
102m alt.
2 hours ago
clear
Dry and partly cloudy.
33
Fresh winds from the W
(33 kph at 260).
0.0 km
Low: few
Mid: broken
High: overcast
1775 km N
42m alt.
3 hours ago
7° C
partially cloudy
Dry and partly cloudy.
39
Strong winds from the SW
(39 kph at 220).
10.0 km
Low: few
Mid: scattered
Punta Arenas Unidad Aeropolicial
1787 km N
61m alt.
2 hours ago
-4° C
No report.
Wind obs. (40 kph from 260 degs) was rejected.
Instituto de la Patagonia (Jorge Schytte)
1789 km N
8m alt.
2 hours ago
-
22
Moderate winds from the WSW
(22 kph at 250).

* 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.