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

St. Cyril Peak
Weather Forecast, Antarctica

Issued: 8 am Tue 14 Jul Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A moderate fall of snow, heaviest on Tue night. Temperatures will be well below freezing (max -8°C on Tue night, min -20°C on Wed afternoon). Winds decreasing (extremely windy from the NW on Tue night, light winds from the WNW by Thu morning).

Days 4–6 Weather Summary

A heavy fall of snow, heaviest during Sat afternoon. Temperatures will be well below freezing (max -7°C on Sat morning, min -19°C on Sun morning). Winds increasing (calm on Sun morning, severe gales from the WSW by Sun night).

Tuesday
14
Wednesday
15
Thursday
16
Friday
17
Saturday
18
Sunday
19
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
cloud
heavy snow
light snow
cloud
part cloud
cloud
part cloud
part cloud
cloud
light snow
light snow
light snow
mod snow
light snow
light snow
light snow
light snow
cloudy
cloudy
heavy snow
light snow
cloudy
some clouds
cloudy
some clouds
some clouds
cloudy
light snow
light snow
light snow
mod. snow
light snow
light snow
light snow
light snow
km/h
90
WSW
70
WSW
110
NNW
45
WSW
55
WSW
30
WSW
15
WNW
25
NNW
40
NNW
45
W
60
W
65
W
70
W
40
W
35
WSW
10
SSW
10
W
50
WSW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
14
2
1
5
5
6
2
3
1
1
 mm
max °C
-16
-14
-8
-19
-20
-17
-16
-14
-12
-13
-9
-8
-7
-8
-12
-17
-18
-14
min °C
-16
-15
-14
-19
-20
-19
-16
-15
-14
-14
-11
-8
-7
-9
-17
-19
-19
-18
 chill °C
-33
-30
-26
-34
-36
-32
-24
-25
-26
-27
-24
-20
-19
-19
-28
-19
-26
-32
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
100
250
200
100
550
350
250
350
350
150
150
350
Sea lvl1000m2000m3000m4000m5000m
-20-19-14-22-23-21-20-19-17-17-13-11-11-12-18-22-22-18-16-15-11-19-20-18-16-15-13-14-10-8-7-9-15-18-19-16-7-7-3-12-12-13-12-7-6-6-3-1-1-3-7-10-10-8
Sunrise
10:15
10:12
10:11
10:08
10:07
10:04
Sunset
3:57
4:00
4:01
4:04
4:07
4:08

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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 Tue night. Temperatures will be well below freezing (max -8°C on Tue night, min -20°C on Wed afternoon). Winds decreasing (extremely windy from the NW on Tue night, light winds from the WNW by Thu morning).

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

A heavy fall of snow, heaviest during Sat afternoon. Temperatures will be well below freezing (max -7°C on Sat morning, min -19°C on Sun morning). Winds increasing (calm on Sun morning, severe gales from the WSW 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
Centro Met. Antártico Presidente Eduardo Frei
85 km NE
48m alt.
2 hours ago
-4° C
No report.
115
Extremely windy from the W
(115 kph at 270).
Teniente R. Marsh Airport
86 km NE
45m alt.
2 hours ago
-5° C
partially cloudy
Dry and partly cloudy.
63
Gales from the WSW
(63 kph at 250).
10.0 km
Low: scattered
Dinamet
94 km NE
52m alt.
2 hours ago
-3° C
No report.
Wind obs. (22 kph from 300 degs) was rejected.
Marambio Airport (Seymour Island)
244 km SE
232m alt.
2 hours ago
-9° C
partially cloudy
Dry and partly cloudy.
31
Fresh winds from the W
(31 kph at 260).
10.0 km
Low: few
Mid: broken
964 km NW
14m alt.
2 hours ago
-1° C
No report.
Wind obs. (43 kph from 260 degs) was rejected.
Puerto Williams
964 km NW
14m alt.
2 hours ago
-1° C
Dry and partly cloudy.
Wind obs. (13 kph from 250 degs) was rejected.
10.0 km
Low: few
Mid: scattered
High: broken
Ushuaia Naval Base Airport
998 km NW
204m alt.
2 hours ago
clear
-
9
Light winds from the N
(9 kph at 350).
0.0 km
Rio Grande Airport
1086 km NW
102m alt.
2 hours ago
-2° C
clear
Dry and partly cloudy.
6
Light winds from the WNW
(6 kph at 300).
10.0 km
Low: broken
Mid: overcast
Sea Lion Island
1146 km N
15m alt.
3 hours ago
1° C
No report.
Wind obs. (19 kph from 230 degs) was rejected.
Mount Alice
1175 km N
361m alt.
3 hours ago
-1° C
No report.
22
Moderate winds from the SSW
(22 kph at 200).
28

* 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.