Mountain resort image
– Lat/Long: 69.82° S 69.72° W

Mount Stephenson
Weather Forecast, Antarctica

Issued: 8 pm Sun 21 Jun Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Light rain (total 2mm), mostly falling on Wed afternoon. Temperatures will be below freezing (max -5°C on Mon afternoon, min -11°C on Tue morning). Winds increasing (calm on Mon night, fresh winds from the NNE by Wed afternoon).

Days 5–7 Weather Summary

Heavy rain (total 40mm), heaviest during Thu afternoon. Temperatures will be below freezing (max -2°C on Thu morning, min -13°C on Fri afternoon). Winds decreasing (strong winds from the N on Thu afternoon, calm by Sat afternoon).

Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
light rain
light rain
light rain
rain showers
clear
part cloud
part cloud
light rain
rain showers
light rain
heavy rain
mod rain
light rain
clear
light rain
light rain
light rain
light rain
cloudy
light rain
light rain
light rain
rain shwrs
clear
some clouds
some clouds
light rain
rain shwrs
light rain
heavy rain
mod. rain
light rain
clear
light rain
light rain
light rain
light rain
km/h
5
NNW
10
W
5
N
10
WSW
10
WSW
5
W
10
NW
20
N
30
NNE
30
N
35
N
45
N
10
SW
10
WSW
5
WNW
15
NNE
10
N
5
W
5
WSW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
0.3
0.2
0.6
0.2
0.8
10
4
14
9
0.7
0.1
0.3
1.7
1.9
max °C
-7
-7
-5
-6
-10
-10
-8
-10
-7
-4
-2
-2
-2
-9
-13
-9
-6
-7
-8
min °C
-8
-7
-7
-8
-11
-11
-10
-10
-8
-7
-2
-2
-9
-11
-13
-12
-8
-7
-12
 chill °C
-8
-12
-10
-13
-16
-15
-14
-18
-17
-13
-10
-10
-15
-16
-18
-18
-13
-10
-17
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
1950
1550
1500
1450
1550
1400
1350
1400
1400
1400
1450
1450
6000
1400
1400
1450
1450
Sea lvl1000m2000m3000m4000m5000m
-26-27-25-25-25-22-18-15-18-22-21-21-24-27-27-25-25-27-29-20-20-18-18-20-19-16-14-16-17-14-14-17-21-22-20-18-20-23-14-13-12-12-16-16-14-15-14-12-9-8-12-16-19-17-13-14-16-8-7-6-7-11-11-9-10-8-6-2-2-6-10-13-11-7-7-10
Sunrise
12:00
12:00
12:00
12:00
12:00
12:00
Sunset
12:00
12:00
12:00
12:00
12:00
12:00

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Mount Stephenson Weather (Days 0-3):

The weather forecast for Mount Stephenson is: Light rain (total 2mm), mostly falling on Wed afternoon. Temperatures will be below freezing (max -5°C on Mon afternoon, min -11°C on Tue morning). Winds increasing (calm on Mon night, fresh winds from the NNE by Wed afternoon).

Mount Stephenson Weather (Days 3-6):

Heavy rain (total 40mm), heaviest during Thu afternoon. Temperatures will be below freezing (max -2°C on Thu morning, min -13°C on Fri afternoon). Winds decreasing (strong winds from the N on Thu afternoon, calm by Sat afternoon).

This table gives the weather forecast for Mount Stephenson at the specific elevation of 0 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Stephenson. 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
Marambio Airport (Seymour Island)
838 km NE
232m alt.
2 hours ago
clear
-
46
Strong winds from the SSW
(46 kph at 200).
0.0 km
Teniente R. Marsh Airport
978 km NE
45m alt.
2 hours ago
-1° C
partially cloudy
Dry and partly cloudy.
56
Near gales from the WSW
(56 kph at 250).
10.0 km
Low: scattered
Mid: broken
High: broken
Guardiamarina Airport
1662 km N
27m alt.
2 hours ago
8° C
clear
-
28
Moderate winds from the W
(28 kph at 260).
10.0 km
Ushuaia Naval Base Airport
1677 km N
204m alt.
2 hours ago
8° C
clear
-
Wind obs. (31 kph from 250 degs) was rejected.
10.0 km
Low: few
Rio Grande Airport
1790 km N
102m alt.
2 hours ago
clear
Dry and partly cloudy.
33
Fresh winds from the WNW
(33 kph at 290).
0.0 km
Low: few
Mid: overcast
High: overcast
1875 km N
215m alt.
2 hours ago
7° C
partially cloudy
Dry and partly cloudy.
35
Fresh winds from the WNW
(35 kph at 290).
10.0 km
Low: few
Mid: broken
Rio Gallegos Airport
2028 km N
215m alt.
2 hours ago
clear
-
19
Light winds from the W
(19 kph at 270).
0.0 km
2028 km N
67m alt.
3 hours ago
5° C
partially cloudy
Dry and partly cloudy.
17
Light winds from the W
(17 kph at 280).
10.0 km
Low: few
Mid: broken
Mount Pleasant Airport
2089 km NNE
214m alt.
2 hours ago
clear
-
11
Light winds from the W
(11 kph at 270).
10.0 km
High: few
ASCATB326E59S
2096 km ENE
15m alt.
2 hours ago
69
Gales from the WNW
(69 kph at 300).
- km

* 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.