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

Mount Calais
Weather Forecast, Antarctica

Issued: 2 pm Mon 18 May Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A heavy fall of snow, heaviest during Tue night. Temperatures will be below freezing (max 0°C on Wed night, min -15°C on Mon afternoon). Winds increasing (light winds from the SW on Mon night, fresh winds from the NNW by Wed afternoon).

Days 5–7 Weather Summary

A moderate fall of snow, heaviest on Sat afternoon. Temperatures will be well below freezing (max -8°C on Thu afternoon, min -18°C on Sun morning). Winds increasing (light winds from the WNW on Fri night, fresh winds from the SW by Sun morning).

Mon
18
Tuesday
19
Wednesday
20
Thursday
21
Friday
22
Saturday
23
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
part cloud
light snow
mod snow
light snow
mod snow
snow showers
cloud
part cloud
clear
cloud
part cloud
snow showers
mod snow
mod snow
part cloud
clear
clear
some clouds
light snow
mod. snow
light snow
mod. snow
snow shwrs
cloudy
some clouds
clear
cloudy
some clouds
snow shwrs
mod. snow
mod. snow
some clouds
km/h
10
SW
10
SSW
5
WNW
15
WNW
25
WNW
20
NW
30
NNW
15
W
10
W
10
WSW
20
S
15
SW
15
W
20
WSW
20
NNE
10
NNW
15
SW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
2
10
2
7
2
1
6
7
max °C
-14
-14
-11
-9
-4
-3
-3
0
-5
-8
-8
-8
-9
-11
-14
-13
-12
min °C
-15
-15
-12
-10
-8
-4
-4
-3
-7
-9
-10
-9
-10
-14
-14
-14
-17
-20
-20
-16
-17
-16
-11
-12
-7
-11
-15
-16
-16
-19
-20
-22
-20
-27
0
0
0
0
0
0
0
1450
0
0
0
0
0
0
0
0
0
Cloud base (m)
5350
2050
550
550
500
650
500
550
5750
2050
450
350
1550
Sea lvl1000m2000m3000m4000m5000m
-18-17-13-9-6-5-4-6-9-13-14-14-16-18-18-17-19-17-16-12-9-6-4-4-4-8-11-12-12-14-16-16-16-18-15-15-12-10-6-4-4-2-6-9-9-9-10-13-14-14-15-13-14-12-10-6-3-30-4-6-7-6-7-10-12-12-12-12-13-11-10-5-2-12-2-4-6-5-5-8-10-9-10-11-12-11-10-5-213-1-1-5-3-2-6-7-6-8
Sunrise
11:56
12:03
12:08
12:15
12:22
Sunset
3:22
3:15
3:10
3:03
2:57
2:51

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Mount Calais Weather (Days 0-3):

The weather forecast for Mount Calais is: A heavy fall of snow, heaviest during Tue night. Temperatures will be below freezing (max 0°C on Wed night, min -15°C on Mon afternoon). Winds increasing (light winds from the SW on Mon night, fresh winds from the NNW by Wed afternoon).

Mount Calais Weather (Days 3-6):

A moderate fall of snow, heaviest on Sat afternoon. Temperatures will be well below freezing (max -8°C on Thu afternoon, min -18°C on Sun morning). Winds increasing (light winds from the WNW on Fri night, fresh winds from the SW 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
BaseSanMartin
174 km NE
7m alt.
3 hours ago
-8° C
-
20
Moderate winds from the NE
(20 kph at 50).
40 km
Mid: scattered
Marambio Airport (Seymour Island)
810 km NE
232m alt.
2 hours ago
-16° C
moderate snow
Blowing moderate snow.
74
Gales from the SSW
(74 kph at 210).
0.2 km
Low: no significant cloud
BaseMarambio
812 km NE
200m alt.
3 hours ago
-17° C
heavy snow
Heavy drifting snow, above eye level.
65
Gales from the SSW
(65 kph at 200).
0.2 km
Mid: scattered
BaseEsperanza
874 km NE
24m alt.
3 hours ago
-13° C
moderate snow
Slight to moderate drifting snow, above eye level.
43
Strong winds from the SW
(43 kph at 230).
0.3 km
Mid: scattered
CentroMet.Antártico Presidente Eduardo Frei
933 km NE
48m alt.
3 hours ago
-4° C
moderate snow
No report.
115
Extremely windy from the W
(115 kph at 270).
28 km
Mid: mostly cloudy
Teniente R. Marsh Airport
934 km NE
45m alt.
2 hours ago
-8° C
partially cloudy
Dry and partly cloudy.
52
Near gales from the ESE
(52 kph at 120).
10.0 km
Low: few
Mid: broken
BaseCarlini
936 km NE
11m alt.
3 hours ago
-9° C
heavy snow
Heavy drifting snow, below eye level.
61
Near gales from the SE
(61 kph at 140).
5.0 km
Mid: scattered
Dinamet
940 km NE
52m alt.
3 hours ago
-3° C
No report.
Wind obs. (22 kph from 300 degs) was rejected.
BaseBelgranoII
1448 km SSE
256m alt.
3 hours ago
-13° C
-
4
Calm
(4 kph at 140).
40 km
Mid: mostly cloudy
BaseOrcadas
1511 km ENE
8m alt.
3 hours ago
-9° C
moderate snow
Continuous moderate snow.
Wind obs. (7 kph from 90 degs) was rejected.
3.0 km
Mid: overcast

* 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.