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

Mount Calais
Weather Forecast, Antarctica

Issued: 8 pm Sun 30 Aug Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Extremely cold (max -16°C on Sun night, min -32°C on Mon night). Winds decreasing (fresh winds from the WNW on Sun night, calm by Mon night).

Days 5–7 Weather Summary

A moderate fall of snow, heaviest on Fri night. Temperatures will be well below freezing (max -9°C on Sat morning, min -23°C on Wed night). Winds increasing (calm on Thu night, strong winds from the NNW by Fri afternoon).

Monday
31
Tuesday
1
Wednesday
2
Thursday
3
Friday
4
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
clear
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
light snow
heavy snow
some clouds
some clouds
clear
cloudy
some clouds
clear
clear
clear
clear
clear
clear
clear
some clouds
cloudy
light snow
heavy snow
Cloud base (m)
1850
1300
450
1150
1850
1750
500
km/h
25
WNW
30
WNW
20
W
5
NNE
15
SE
10
SSE
5
SW
10
S
10
SSW
10
SSW
10
SSW
10
SSW
10
SSW
10
NW
35
NNW
35
NNW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
4
14
 mm
max °C
-16
-19
-23
-29
-26
-24
-24
-23
-23
-21
-20
-19
-15
-15
-16
-11
min °C
-17
-20
-26
-32
-27
-25
-24
-24
-23
-23
-21
-19
-18
-15
-17
-16
 chill °C
-28
-33
-33
-39
-37
-33
-29
-31
-30
-30
-27
-26
-26
-22
-29
-28
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-19-25-28-33-32-29-28-27-25-24-23-21-18-17-16-14-18-23-27-33-30-28-26-26-24-24-22-21-17-16-16-14-17-20-25-31-27-25-24-24-23-22-21-19-17-15-17-14-15-17-23-28-24-23-22-22-22-21-19-18-16-15-16-13-14-15-21-26-22-21-21-21-20-21-18-17-16-15-15-11-12-13-19-23-21-20-20-19-19-20-17-16-15-15-14-9
Sunrise
9:03
8:59
8:55
8:51
8:45
Sunset
6:19
6:22
6:27
6:30
6:35

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Mount Calais Weather (Days 0-3):

The weather forecast for Mount Calais is: Mostly dry. Extremely cold (max -16°C on Sun night, min -32°C on Mon night). Winds decreasing (fresh winds from the WNW on Sun night, calm by Mon night).

Mount Calais Weather (Days 3-6):

A moderate fall of snow, heaviest on Fri night. Temperatures will be well below freezing (max -9°C on Sat morning, min -23°C on Wed night). Winds increasing (calm on Thu night, strong winds from the NNW by Fri afternoon).

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.
3 hours ago
-19°C
-
7
Light winds from the ESE
(7 kph at 110).
40 km
Mid: mostly cloudy
Marambio Airport (Seymour Island)
810 km NE
232m alt.
3 hours ago
clear
-
31
Fresh winds from the SW
(31 kph at 230).
0.0 km
BaseMarambio
812 km NE
200m alt.
3 hours ago
-2°C
-
30
Fresh winds from the SW
(30 kph at 230).
35 km
Mid: mostly cloudy
BaseEsperanza
874 km NE
24m alt.
3 hours ago
-
48
Strong winds from the WSW
(48 kph at 250).
30 km
Mid: scattered
Teniente R. Marsh Airport
934 km NE
45m alt.
2 hours ago
clear
-
35
Fresh winds from the W
(35 kph at 270).
0.0 km
BaseCarlini
936 km NE
11m alt.
3 hours ago
-3°C
-
54
Near gales from the WNW
(54 kph at 290).
30 km
Mid: scattered
Dinamet
940 km NE
52m alt.
3 hours ago
-3°C
No report.
22
Moderate winds from the WNW
(22 kph at 300).
hy2c300E62S
940 km NE
15m alt.
3 hours ago
39
Strong winds from the W
(39 kph at 265).
- km
hy2c299E62S
945 km NNE
15m alt.
3 hours ago
37
Fresh winds from the W
(37 kph at 268).
- km
hy2c298E61S
958 km NNE
15m alt.
3 hours ago
30
Fresh winds from the WNW
(30 kph at 285).
- 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.