Mountain resort image
– Lat/Long: 62.70° S 60.22° W

St. Cyril Peak
Weather Forecast, Antarctica

Issued: 2 pm Mon 31 Aug Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A moderate fall of snow, heaviest on Wed night. Temperatures will be well below freezing (max -9°C on Mon afternoon, min -23°C on Tue night). Winds decreasing (severe gales from the WSW on Tue afternoon, calm by Wed morning).

Days 5–7 Weather Summary

Mostly dry. Temperatures will be below freezing (max -2°C on Fri night, min -20°C on Thu afternoon). Winds increasing (light winds from the S on Thu afternoon, severe gales from the SW by Fri night).

Mon
31
Tuesday
1
Wednesday
2
Thursday
3
Friday
4
Saturday
5
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
snow showers
light snow
cloud
snow showers
part cloud
part cloud
light snow
part cloud
clear
part cloud
clear
clear
part cloud
cloud
part cloud
clear
some clouds
snow shwrs
light snow
cloudy
snow shwrs
some clouds
some clouds
light snow
some clouds
clear
some clouds
clear
clear
some clouds
cloudy
some clouds
clear
Cloud base (m)
250
200
50
100
150
0
100
150
350
300
200
100
0
0
0
km/h
50
W
60
W
55
W
75
WSW
40
SW
5
SE
15
WSW
45
WSW
20
SW
10
S
25
WSW
30
SW
40
SW
80
WSW
75
WSW
80
WSW
75
SW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
3
1
1
5
 mm
max °C
-9
-11
-16
-21
-21
-22
-21
-19
-20
-19
-15
-7
-5
-2
-3
-5
-5
min °C
-12
-16
-16
-21
-23
-23
-22
-20
-21
-20
-19
-10
-5
-5
-3
-7
-7
 chill °C
-25
-32
-31
-39
-31
-28
-31
-34
-32
-27
-29
-19
-14
-17
-14
-20
-20
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-13-16-20-24-25-24-24-23-23-23-19-10-5-5-5-8-8-11-14-16-21-22-23-22-20-21-20-17-9-5-4-3-6-6-4-6-8-12-15-15-14-12-14-12-11-9-7-300-2
Sunrise
7:58
7:54
7:50
7:48
7:45
Sunset
6:01
6:04
6:07
6:08
6:12
6:15

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St. Cyril Peak Weather (Days 0-3):

The weather forecast for St. Cyril Peak is: A moderate fall of snow, heaviest on Wed night. Temperatures will be well below freezing (max -9°C on Mon afternoon, min -23°C on Tue night). Winds decreasing (severe gales from the WSW on Tue afternoon, calm by Wed morning).

St. Cyril Peak Weather (Days 3-6):

Mostly dry. Temperatures will be below freezing (max -2°C on Fri night, min -20°C on Thu afternoon). Winds increasing (light winds from the S on Thu afternoon, severe gales from the SW by Fri night).

This table gives the weather forecast for St. Cyril Peak at the specific elevation of 1000 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of St. Cyril Peak. 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
Captain Arturo Prat Base
36 km NE
111m alt.
3 hours ago
-1°C
Mist
35
Fresh winds from the NW
(35 kph at 320).
4.0 km
Mid: overcast
Centro Met. Antártico Presidente Eduardo Frei
85 km NE
48m alt.
1 hour ago
-4°C
No report.
Wind obs. (115 kph from 270 degs) was rejected.
Teniente R. Marsh Airport
86 km NE
45m alt.
2 hours ago
clear
Fog freezing -.
30
Fresh winds from the NW
(30 kph at 310).
0.1 km
Dinamet
94 km NE
52m alt.
1 hour ago
-3°C
No report.
22
Moderate winds from the WNW
(22 kph at 300).
BaseBernardoO higgins
136 km ESE
10m alt.
3 hours ago
-6°C
State of sky unchanged.
Wind obs. (22 kph from 320 degs) was rejected.
30 km
Mid: overcast
BaseEsperanza
180 km ESE
24m alt.
3 hours ago
2°C
-
19
Light winds from the W
(19 kph at 270).
30 km
Mid: scattered
Marambio Airport (Seymour Island)
244 km SE
232m alt.
2 hours ago
clear
-
70
Gales from the NW
(70 kph at 320).
0.0 km
BaseMarambio
248 km SE
200m alt.
3 hours ago
-3°C
moderate snow
Slight to moderate drifting snow, below eye level.
33
Fresh winds from the NW
(33 kph at 320).
30 km
Mid: mostly cloudy
BaseSanMartin
683 km S
7m alt.
3 hours ago
-8°C
-
Wind obs. (11 kph from 360 degs) was rejected.
40 km
Mid: overcast
BaseOrcadas
845 km E
8m alt.
3 hours ago
-1°C
Clouds dissolving.
7
Light winds from the NW
(7 kph at 320).
40 km
Mid: few

* 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.