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

St. Cyril Peak
Weather Forecast, Antarctica

Issued: 2 pm Wed 15 Jul Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A moderate fall of snow, heaviest on Sat morning. Temperatures will be well below freezing (max -7°C on Fri night, min -20°C on Wed afternoon). Winds increasing (moderate winds from the NW on Wed night, gales from the W by Fri night).

Days 5–7 Weather Summary

A light covering of new snow mostly falling on Sat night. Temperatures will be well below freezing (max -7°C on Sat afternoon, min -18°C on Sun afternoon). Winds increasing (moderate winds from the SW on Sun morning, severe gales from the WSW by Mon afternoon).

Wed
15
Thursday
16
Friday
17
Saturday
18
Sunday
19
Monday
20
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
part cloud
light snow
snow showers
cloud
cloud
light snow
light snow
light snow
light snow
light snow
light snow
part cloud
cloud
cloud
light snow
part cloud
cloudy
some clouds
light snow
snow shwrs
cloudy
cloudy
light snow
light snow
light snow
light snow
light snow
light snow
some clouds
cloudy
cloudy
light snow
some clouds
km/h
50
WSW
30
WSW
50
NW
40
WNW
50
SW
65
WSW
60
W
70
W
60
W
65
W
50
W
25
WSW
25
WSW
45
WSW
35
WSW
65
WSW
55
SW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
1
1
2
4
4
2
3
2
2
 mm
max °C
-19
-17
-15
-15
-14
-11
-8
-7
-7
-7
-7
-16
-18
-15
-14
-13
-8
min °C
-20
-19
-15
-16
-16
-13
-9
-8
-8
-7
-15
-17
-18
-17
-14
-13
-12
 chill °C
-35
-33
-29
-29
-28
-27
-21
-20
-20
-19
-27
-27
-29
-30
-26
-27
-26
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
0
1150
200
200
400
100
0
550
100
200
250
150
150
Sea lvl1000m2000m3000m4000m5000m
-23-22-19-20-18-15-11-11-11-11-15-20-20-19-16-15-13-20-18-15-16-15-12-9-8-8-7-11-17-18-16-14-13-10-12-14-8-8-7-4-2-1-1-1-4-9-11-8-6-5-5
Sunrise
10:11
10:08
10:07
10:04
10:03
Sunset
4:00
4:01
4:04
4:07
4:08
4:10

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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 Sat morning. Temperatures will be well below freezing (max -7°C on Fri night, min -20°C on Wed afternoon). Winds increasing (moderate winds from the NW on Wed night, gales from the W by Fri night).

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

A light covering of new snow mostly falling on Sat night. Temperatures will be well below freezing (max -7°C on Sat afternoon, min -18°C on Sun afternoon). Winds increasing (moderate winds from the SW on Sun morning, severe gales from the WSW by Mon afternoon).

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
Teniente R. Marsh Airport
86 km NE
45m alt.
2 hours ago
-7° C
partially cloudy
Dry and partly cloudy.
33
Fresh winds from the WSW
(33 kph at 240).
10.0 km
Low: scattered
Mid: broken
Marambio Airport (Seymour Island)
244 km SE
232m alt.
2 hours ago
-24° C
moderate snow
Blowing moderate snow.
59
Near gales from the SW
(59 kph at 220).
0.0 km
Low: few
Mid: scattered
Puerto Williams
964 km NW
14m alt.
2 hours ago
No report.
Wind obs. (17 kph from 90 degs) was rejected.
0.0 km
Ushuaia Naval Base Airport
998 km NW
204m alt.
2 hours ago
3° C
clear
-
Wind obs. (15 kph from 30 degs) was rejected.
10.0 km
Low: few
Rio Grande Airport
1086 km NW
102m alt.
2 hours ago
clear
Dry and partly cloudy.
28
Moderate winds from the WNW
(28 kph at 300).
0.0 km
Low: few
Mid: overcast
Sea Lion Island
1146 km N
15m alt.
47 minutes ago
1° C
No report.
Wind obs. (19 kph from 230 degs) was rejected.
Mount Alice
1175 km N
361m alt.
47 minutes ago
-1° C
No report.
Wind obs. (22 kph from 200 degs) was rejected.
Weddell Island
1204 km N
17m alt.
48 minutes ago
0° C
No report.
Wind obs. (13 kph from 200 degs) was rejected.
1208 km WNW
42m alt.
2 hours ago
5° C
clear
-
19
Light winds from the WNW
(19 kph at 300).
10.0 km
Low: few
Mount Pleasant Airport
1217 km N
214m alt.
46 minutes ago
-3° C
partially cloudy
No report.
19
Light winds from the W
(19 kph at 280).
22
70 km
Low: few
Mid: broken

* 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.