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

Mount Calais
Weather Forecast, Antarctica

Issued: 2 am Thu 20 Aug Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A dusting of new snow. Temperatures will be well below freezing (max -8°C on Sat morning, min -16°C on Thu night). Winds decreasing (fresh winds from the WSW on Thu night, light winds from the SW by Sat night).

Days 4–6 Weather Summary

Mostly dry. Temperatures will be well below freezing (max -9°C on Sun morning, min -13°C on Tue afternoon). Wind will be generally light.

Thursday
20
Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
snow showers
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
some clouds
some clouds
snow shwrs
clear
clear
some clouds
some clouds
some clouds
some clouds
some clouds
clear
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
some clouds
Cloud base (m)
2350
550
2700
1450
700
8550
2650
2300
2600
700
550
500
500
km/h
15
WSW
20
W
35
SW
25
SSW
20
SSW
15
SW
15
SW
15
SW
10
SSW
10
SW
15
SW
25
WSW
25
WSW
15
WSW
5
WSW
5
W
0
WSW
5
SE
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
3
 mm
max °C
-15
-15
-14
-15
-14
-9
-8
-8
-9
-9
-9
-9
-9
-10
-11
-12
-12
-11
min °C
-15
-15
-16
-16
-15
-13
-8
-9
-9
-10
-9
-9
-9
-10
-11
-12
-13
-12
 chill °C
-22
-25
-28
-26
-24
-20
-15
-15
-15
-15
-15
-16
-17
-17
-16
-16
-13
-12
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-17-18-21-18-15-12-10-11-11-12-12-13-13-14-15-15-16-16-16-17-19-17-15-12-9-10-10-11-11-12-12-12-13-14-14-14-15-15-15-16-15-11-8-9-9-10-9-9-9-10-11-12-13-12-14-14-13-14-14-11-8-8-9-9-8-8-8-8-10-10-11-10-13-13-11-13-12-10-8-8-8-8-8-8-7-7-8-8-9-8-12-12-10-12-12-10-8-7-8-8-8-7-6-6-6-6-6-6
Sunrise
9:52
9:48
9:44
9:40
9:34
9:30
Sunset
5:36
5:39
5:44
5:47
5:52
5:55

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Mount Calais Weather (Days 0-3):

The weather forecast for Mount Calais is: A dusting of new snow. Temperatures will be well below freezing (max -8°C on Sat morning, min -16°C on Thu night). Winds decreasing (fresh winds from the WSW on Thu night, light winds from the SW by Sat night).

Mount Calais Weather (Days 3-6):

Mostly dry. Temperatures will be well below freezing (max -9°C on Sun morning, min -13°C on Tue afternoon). Wind will be generally light.

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.
1 hour ago
-13° C
-
Wind obs. (11 kph from 320 degs) was rejected.
40 km
Mid: mostly cloudy
ASCATC295E65S
532 km NNE
15m alt.
3 hours ago
37
Fresh winds from the SW
(37 kph at 231).
- km
ASCATB295E65S
536 km NNE
15m alt.
3 hours ago
37
Fresh winds from the SW
(37 kph at 230).
- km
ASCATB285E65S
565 km NW
15m alt.
3 hours ago
21
Moderate winds from the WNW
(21 kph at 290).
- km
ASCATB284E65S
583 km NW
15m alt.
3 hours ago
6
Light winds from the NW
(6 kph at 318).
- km
ASCATB283E65S
594 km NW
15m alt.
3 hours ago
8
Light winds from the NW
(8 kph at 321).
- km
ASCATB295E64S
615 km NNE
15m alt.
3 hours ago
44
Strong winds from the SW
(44 kph at 230).
- km
ASCATB290E64S
631 km N
15m alt.
3 hours ago
44
Strong winds from the SW
(44 kph at 231).
- km
ASCATC290E64S
631 km N
15m alt.
3 hours ago
43
Strong winds from the SW
(43 kph at 231).
- km
ASCATC289E64S
633 km N
15m alt.
3 hours ago
41
Strong winds from the SW
(41 kph at 228).
- km

* 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.