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

St. Cyril Peak
Weather Forecast, Antarctica

Issued: 8 pm Thu 25 Jun Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A heavy fall of snow, heaviest during Thu night. Temperatures will be below freezing (max -3°C on Thu night, min -11°C on Fri night). Winds increasing (fresh winds from the WNW on Sat morning, extremely windy from the NNW by Sun morning).

Days 5–7 Weather Summary

A moderate fall of snow, heaviest on Wed morning. Temperatures will be below freezing (max -1°C on Wed afternoon, min -14°C on Mon afternoon). Winds decreasing (stormy winds from the WNW on Sun night, light winds from the SW by Tue morning).

Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
1
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
mod snow
cloud
snow showers
part cloud
light snow
light snow
snow showers
light snow
light snow
light snow
light snow
light snow
cloud
clear
clear
part cloud
light snow
light snow
light snow
mod. snow
cloudy
snow shwrs
some clouds
light snow
light snow
snow shwrs
light snow
light snow
light snow
light snow
light snow
cloudy
clear
clear
some clouds
light snow
light snow
light snow
km/h
70
NNW
80
WNW
75
WNW
65
W
60
NNW
55
W
55
WNW
135
NNW
110
WNW
80
W
75
W
65
WSW
55
SW
35
SSW
30
SW
35
SW
45
WNW
85
WSW
90
WSW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
9
1
3
2
2
4
2
4
1
1
4
1
3
 mm
max °C
-3
-6
-8
-8
-7
-7
-4
-5
-8
-8
-13
-14
-13
-12
-9
-7
-3
-1
-1
min °C
-5
-7
-10
-11
-7
-9
-9
-7
-9
-13
-13
-14
-14
-14
-11
-9
-6
-1
-3
 chill °C
-18
-19
-25
-26
-18
-22
-22
-21
-24
-28
-28
-29
-28
-26
-21
-20
-16
-12
-14
Freezing level m
300
150
0
0
0
0
0
150
0
0
0
0
0
0
0
0
0
500
700
Cloud base (m)
400
500
200
150
300
250
300
300
50
Sea lvl1000m2000m3000m4000m5000m
-6-9-13-13-10-12-9-9-13-14-17-18-17-16-12-10-6-2-4-4-7-9-10-7-8-7-6-9-11-13-14-14-13-10-8-5-1-221-1-3-1-101-1-3-5-6-5-6-5-3122
Sunrise
10:36
10:36
10:36
10:34
10:33
10:33
Sunset
3:30
3:30
3:32
3:33
3:33
3:34

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

The weather forecast for St. Cyril Peak is: A heavy fall of snow, heaviest during Thu night. Temperatures will be below freezing (max -3°C on Thu night, min -11°C on Fri night). Winds increasing (fresh winds from the WNW on Sat morning, extremely windy from the NNW by Sun morning).

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

A moderate fall of snow, heaviest on Wed morning. Temperatures will be below freezing (max -1°C on Wed afternoon, min -14°C on Mon afternoon). Winds decreasing (stormy winds from the WNW on Sun night, light winds from the SW by Tue morning).

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.
3 hours 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
light rain
Drizzle
41
Strong winds from the N
(41 kph at 10).
0.4 km
Dinamet
94 km NE
52m alt.
3 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
-3° C
moderate snow
Low drifting moderate snow.
44
Strong winds from the NNW
(44 kph at 330).
10.0 km
Low: no significant cloud
964 km NW
14m alt.
3 hours ago
-1° C
No report.
Wind obs. (43 kph from 260 degs) was rejected.
Puerto Williams
964 km NW
14m alt.
3 hours ago
-1° C
No report.
Wind obs. (43 kph from 260 degs) was rejected.
Ushuaia Naval Base Airport
998 km NW
204m alt.
2 hours ago
8° C
light rain
Light rain .
9
Light winds from the NNE.(Wind varies from 340 to 070 degs)
(9 kph at 20).
10.0 km
Low: broken
Rio Grande Airport
1086 km NW
102m alt.
2 hours ago
5° C
clear
Moderate rain .
35
Fresh winds from the NNW
(35 kph at 340).
3.0 km
Low: few
Mid: few
Mount Pleasant Airport
1217 km N
214m alt.
3 hours ago
3° C
light rain
Drizzle
35
Fresh winds from the N
(35 kph at 350).
3.5 km
Low: few
Mid: scattered
Punta Arenas Unidad Aeropolicial
1235 km WNW
61m alt.
3 hours ago
-4° C
No report.
Wind obs. (40 kph from 260 degs) was rejected.

* 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.