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

Mount Calais
Weather Forecast, Antarctica

Issued: 2 pm Mon 25 May Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A light covering of new snow mostly falling on Mon night. Temperatures will be well below freezing (max -8°C on Wed night, min -15°C on Mon night). Winds increasing (light winds from the W on Tue morning, near gales from the SW by Wed afternoon).

Days 5–7 Weather Summary

A moderate fall of snow, heaviest on Thu night. Temperatures will be well below freezing (max -9°C on Sat morning, min -20°C on Sat night). Winds increasing (light winds from the NW on Thu afternoon, stormy winds from the WSW by Sun morning).

Mon
25
Tuesday
26
Wednesday
27
Thursday
28
Friday
29
Saturday
30
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
snow showers
clear
part cloud
snow showers
light snow
snow showers
part cloud
cloud
cloud
heavy snow
clear
part cloud
clear
part cloud
snow showers
snow showers
light snow
snow shwrs
clear
some clouds
snow shwrs
light snow
snow shwrs
some clouds
cloudy
cloudy
heavy snow
clear
some clouds
clear
some clouds
snow shwrs
snow shwrs
km/h
35
NNE
20
NW
10
W
20
WSW
50
WNW
55
WNW
55
W
35
SW
20
W
15
NW
50
N
25
SSW
20
WSW
30
W
45
WSW
50
WNW
75
WSW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
2
2
2
2
1
11
1
4
max °C
-13
-15
-14
-11
-9
-9
-10
-8
-9
-10
-12
-13
-13
-10
-9
-9
-10
min °C
-14
-15
-15
-13
-10
-9
-12
-10
-9
-11
-14
-13
-13
-12
-9
-10
-20
-26
-25
-21
-22
-20
-21
-26
-22
-17
-19
-27
-22
-22
-22
-20
-22
-39
0
0
0
0
0
600
550
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
1400
500
1450
550
550
1400
8850
550
500
500
500
1750
500
3900
1800
500
Sea lvl1000m2000m3000m4000m5000m
-14-15-15-12-10-9-11-9-9-11-13-13-13-11-9-10-15-12-13-13-11-8-7-9-8-8-10-12-11-11-9-8-8-13-10-11-10-9-7-4-6-7-7-9-10-8-8-7-5-6-9-7-8-7-7-5-2-3-5-6-7-8-6-6-5-3-4-6-5-6-6-6-31-1-4-5-6-5-4-4-4-2-3-4-3-4-4-5-232-3-4-5-4-3-3-2-1-1-1
Sunrise
12:47
12:57
1:11
12:00
12:00
Sunset
2:36
2:26
2:17
2:03
12:00
12:00

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Mount Calais Weather (Days 0-3):

The weather forecast for Mount Calais is: A light covering of new snow mostly falling on Mon night. Temperatures will be well below freezing (max -8°C on Wed night, min -15°C on Mon night). Winds increasing (light winds from the W on Tue morning, near gales from the SW by Wed afternoon).

Mount Calais Weather (Days 3-6):

A moderate fall of snow, heaviest on Thu night. Temperatures will be well below freezing (max -9°C on Sat morning, min -20°C on Sat night). Winds increasing (light winds from the NW on Thu afternoon, stormy winds from the WSW by Sun morning).

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
Marambio Airport (Seymour Island)
810 km NE
232m alt.
3 hours ago
clear
-
17
Light winds from the SW
(17 kph at 230).
0.0 km
CentroMet.Antártico Presidente Eduardo Frei
933 km NE
48m alt.
1 hour ago
-4° C
clear
No report.
115
Extremely windy from the W
(115 kph at 270).
4.0 km
Mid: overcast
Teniente R. Marsh Airport
934 km NE
45m alt.
3 hours ago
1° C
cloudy
Dry and cloudy.
30
Fresh winds from the WNW
(30 kph at 300).
10.0 km
Low: overcast
Dinamet
940 km NE
52m alt.
1 hour ago
-3° C
No report.
22
Moderate winds from the WNW
(22 kph at 300).
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.
3 hours ago
-1° C
No report.
Wind obs. (43 kph from 260 degs) was rejected.
Ushuaia Naval Base Airport
1608 km N
204m alt.
3 hours ago
5° C
clear
-
4
Calm
(4 kph at 1).
10.0 km
Low: few
Rio Grande Airport
1721 km N
102m alt.
3 hours ago
clear
Light rain .
20
Moderate winds from the W
(20 kph at 260).
0.0 km
Low: few
Mid: mostly cloudy
Punta Arenas Unidad Aeropolicial
1787 km N
61m alt.
3 hours ago
-
Wind obs. (40 kph from 260 degs) was rejected.
Instituto de la Patagonia (Jorge Schytte)
1789 km N
8m alt.
3 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.