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

St. Cyril Peak
Weather Forecast, Antarctica

Issued: 8 am Tue 19 May Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mild with light rain (total 2mm) on Wed night Becoming colder with a light covering of snow, mostly falling on Thu night. Freeze-thaw conditions (max 4°C on Wed night, min -10°C on Tue morning). Winds increasing (light winds from the SW on Tue afternoon, gales from the WSW by Thu morning).

Days 4–6 Weather Summary

A light covering of new snow mostly falling on Fri morning. Freeze-thaw conditions (max 2°C on Sat morning, min -11°C on Sun night). Winds decreasing (extremely windy from the WNW on Sat night, fresh winds from the SW by Sun night).

Tuesday
19
Wednesday
20
Thursday
21
Friday
22
Saturday
23
Sunday
24
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
part cloud
cloud
cloud
light rain
light rain
rain showers
part cloud
mod snow
light snow
cloud
part cloud
part cloud
clear
snow showers
light snow
clear
part cloud
clear
some clouds
cloudy
cloudy
light rain
light rain
rain shwrs
some clouds
mod. snow
light snow
cloudy
some clouds
some clouds
clear
snow shwrs
light snow
clear
some clouds
km/h
25
SSW
20
SW
40
SW
40
WSW
60
WSW
50
WSW
65
WSW
60
WSW
45
WNW
65
SW
55
SW
70
SW
85
W
95
W
95
W
80
W
75
WSW
70
SW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
7
3
2
1
0.3
1.5
0.2
max °C
-9
-8
-1
1
3
4
2
1
1
-2
-1
-1
2
2
2
-8
-7
-10
min °C
-10
-9
-6
1
2
2
1
0
-3
-3
-2
-1
1
2
-7
-8
-7
-11
-19
-17
-13
-6
-6
-6
-8
-9
-13
-13
-11
-9
-9
-8
-20
-21
-19
-24
0
0
0
0
1950
2050
1850
1350
600
250
250
0
1450
1650
350
0
0
0
Cloud base (m)
200
50
50
150
0
0
0
50
350
6100
200
0
150
Sea lvl1000m2000m3000m4000m5000m
-12-10-513310-3-5-4-201-5-10-10-12-10-9-413321-1-3-2-122-3-8-7-11-6-5-311212211-13320-1-3
Sunrise
9:44
9:45
9:48
9:51
9:52
9:56
Sunset
4:08
4:07
4:05
4:01
4:00
3:57

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

The weather forecast for St. Cyril Peak is: Mild with light rain (total 2mm) on Wed night Becoming colder with a light covering of snow, mostly falling on Thu night. Freeze-thaw conditions (max 4°C on Wed night, min -10°C on Tue morning). Winds increasing (light winds from the SW on Tue afternoon, gales from the WSW by Thu morning).

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

A light covering of new snow mostly falling on Fri morning. Freeze-thaw conditions (max 2°C on Sat morning, min -11°C on Sun night). Winds decreasing (extremely windy from the WNW on Sat night, fresh winds from the SW by Sun 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
-3° C
partially cloudy
Clouds dissolving.
7
Light winds from the S
(7 kph at 180).
30 km
Mid: clear
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
-
7
Light winds from the E
(7 kph at 100).
0.0 km
Dinamet
94 km NE
52m alt.
1 hour ago
-3° C
No report.
22
Moderate winds from the WNW
(22 kph at 300).
BaseCarlini
95 km ENE
11m alt.
3 hours ago
-6° C
-
7
Light winds from the ENE
(7 kph at 70).
30 km
Mid: clear
BaseBernardoO higgins
136 km ESE
10m alt.
3 hours ago
-9° C
thunderstorm
Clouds dissolving.
37
Fresh winds from the S
(37 kph at 180).
30 km
Mid: mostly cloudy
BaseEsperanza
180 km ESE
24m alt.
3 hours ago
-7° C
-
46
Strong winds from the SSW
(46 kph at 200).
30 km
Mid: clear
Marambio Airport (Seymour Island)
244 km SE
232m alt.
2 hours ago
clear
-
37
Fresh winds from the SW
(37 kph at 220).
0.0 km
BaseMarambio
248 km SE
200m alt.
3 hours ago
-12° C
-
54
Near gales from the SSW
(54 kph at 200).
35 km
Mid: few
BaseSanMartin
683 km S
7m alt.
3 hours ago
-7° C
-
0
Calm
(0 kph at 0).
40 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.