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

St. Cyril Peak Weather Forecast

Tangra Mountains · Antarctica
Issued: 8 am Sun 20 Sep Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Moderate rain (total 20mm), heaviest on Tue night. Temperatures will be below freezing (max 0°C on Mon morning, min -8°C on Sun morning). Winds decreasing (strong winds from the W on Mon night, light winds from the NNW by Tue night).

Days 4–6 Weather Summary

Moderate rain (total 11mm), heaviest on Thu morning. Temperatures will be below freezing (max -4°C on Thu morning, min -12°C on Fri morning). Winds increasing (calm on Wed morning, near gales from the WSW by Wed night).

Sunday
20
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
Friday
25
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light rain
light rain
rain showers
light rain
light rain
light rain
light rain
light rain
mod rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
rain shwrs
light rain
light rain
light rain
light rain
light rain
mod. rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
Cloud base (m)
50
50
0
0
50
100
0
0
50
0
0
km/h
35
WSW
30
WSW
40
WSW
35
WNW
45
W
50
W
30
WNW
30
WNW
10
NNW
20
ENE
30
WSW
45
WSW
40
WSW
30
SW
45
SW
10
SSW
20
SW
40
WSW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
0.7
0.2
0.7
2
0.6
1
1.1
4
9
0.8
0.3
1.7
1.2
0.5
3
1.7
0.8
1.5
max °C
-8
-7
-3
0
-1
-3
-2
0
-1
-7
-6
-5
-4
-4
-4
-11
-11
-9
min °C
-8
-7
-6
-1
-2
-5
-4
-1
-7
-8
-7
-7
-5
-4
-10
-12
-11
-10
 chill °C
-18
-16
-15
-8
-10
-15
-12
-8
-15
-16
-17
-17
-14
-12
-19
-16
-19
-19
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-18-12-11-9-12-16-13-10-12-14-17-17-16-15-19-23-23-20-16-11-9-7-9-13-10-7-8-11-15-14-13-13-16-20-20-18-8-7-5-1-2-4-3-1-4-8-7-6-5-4-7-12-11-10
Sunrise
6:54
6:50
6:48
6:45
6:41
6:37
Sunset
6:53
6:57
7:00
7:01
7:05
7:07

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

The weather forecast for St. Cyril Peak is: Moderate rain (total 20mm), heaviest on Tue night. Temperatures will be below freezing (max 0°C on Mon morning, min -8°C on Sun morning). Winds decreasing (strong winds from the W on Mon night, light winds from the NNW by Tue night).

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

Moderate rain (total 11mm), heaviest on Thu morning. Temperatures will be below freezing (max -4°C on Thu morning, min -12°C on Fri morning). Winds increasing (calm on Wed morning, near gales from the WSW by Wed night).

This table gives the weather forecast for St. Cyril Peak at the specific elevation of 0 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.
Wind obs. (115 kph from 270 degs) was rejected.
Teniente R. Marsh Airport
86 km NE
45m alt.
1 hour ago
-8°C
snow showers
Shower small hail/snow pellets.
11
Light winds from the SW
(11 kph at 220).
6.0 km
Low: scattered
Mid: broken
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.
1 hour ago
clear
-
26
Moderate winds from the NW
(26 kph at 320).
0.0 km
Puerto Williams
964 km NW
14m alt.
2 hours ago
0°C
No report.
17
Light winds from the W.(Wind varies from 230 to 310 degs)
(17 kph at 260).
10.0 km
UshuaiaAero
991 km NW
57m alt.
2 hours ago
0°C
light snow
Intermittent light snow.
30
Fresh winds from the S
(30 kph at 180).
30 km
Mid: mostly cloudy
Ushuaia Naval Base Airport
998 km NW
204m alt.
2 hours ago
0°C
light snow
Light snow.
24
Moderate winds from the SSW
(24 kph at 210).
10.0 km
Low: broken
Rio Grande Airport
1086 km NW
102m alt.
2 hours ago
clear
-
22
Moderate winds from the S
(22 kph at 170).
0.0 km
Mid: few
Sea Lion Island
1146 km N
15m alt.
2 hours ago
1°C
No report.
19
Light winds from the SW
(19 kph at 230).
Mount Alice
1175 km N
361m alt.
1 hour 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.