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

Mount Stephenson
Weather Forecast, Antarctica

Issued: 2 pm Tue 14 Apr Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A heavy fall of snow, heaviest during Thu night. Extremely cold (max -18°C on Wed afternoon, min -21°C on Tue afternoon). Winds increasing (light winds from the NE on Wed morning, stormy winds from the N by Wed night).

Days 5–7 Weather Summary

A heavy fall of snow, heaviest during Sun night. Extremely cold (max -17°C on Sun afternoon, min -24°C on Sat night). Winds increasing (light winds from the NW on Fri night, severe gales from the N by Sun night).

Tue
14
Wednesday
15
Thursday
16
Friday
17
Saturday
18
Sunday
19
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
snow showers
cloud
cloud
snow showers
light snow
snow showers
snow showers
snow showers
light snow
snow showers
cloud
cloud
part cloud
light snow
light snow
heavy snow
light snow
snow shwrs
cloudy
cloudy
snow shwrs
light snow
snow shwrs
snow shwrs
snow shwrs
light snow
snow shwrs
cloudy
cloudy
some clouds
light snow
light snow
heavy snow
 km/h
55
NNW
45
N
20
NE
30
NNE
25
NE
60
NNW
55
NNW
65
N
65
N
35
NNW
15
NW
25
WNW
20
NW
25
NNW
30
NW
40
NNW
75
N
1
6
5
3
2
16
9
1
1
1
2
13
max °C
-21
-19
-19
-18
-19
-19
-20
-20
-20
-20
-21
-23
-22
-23
-21
-17
-18
min °C
-21
-20
-19
-19
-20
-20
-20
-21
-20
-20
-23
-23
-22
-24
-22
-18
-18
-37
-34
-29
-33
-39
-36
-36
-38
-37
-33
-37
-36
-33
-34
-36
-32
-34
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
1450
1400
4200
4350
1450
1450
1450
1400
1400
1450
1450
1500
2100
1400
1400
1400
1400
Sea lvl1000m2000m3000m4000m5000m
-21-20-19-19-20-20-20-21-20-20-22-23-22-24-22-18-18-15-14-13-14-15-15-14-14-13-14-17-18-17-18-16-14-13-11-8-7-10-12-12-9-7-7-8-12-13-12-13-11-10-8-5-2-1-4-6-6-2-1-1-2-7-7-6-7-5-4-1
Sunrise
9:19
9:25
9:29
9:33
9:37
Sunset
5:59
5:54
5:50
5:45
5:40
5:36

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Mount Stephenson Weather (Days 0-3):

The weather forecast for Mount Stephenson is: A heavy fall of snow, heaviest during Thu night. Extremely cold (max -18°C on Wed afternoon, min -21°C on Tue afternoon). Winds increasing (light winds from the NE on Wed morning, stormy winds from the N by Wed night).

Mount Stephenson Weather (Days 3-6):

A heavy fall of snow, heaviest during Sun night. Extremely cold (max -17°C on Sun afternoon, min -24°C on Sat night). Winds increasing (light winds from the NW on Fri night, severe gales from the N by Sun night).

This table gives the weather forecast for Mount Stephenson at the specific elevation of 2987 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)
835 km NE
232m alt.
2 hours ago
-12° C
clear
Fog freezing -.
28
Moderate winds from the SSE
(28 kph at 150).
0.4 km
Low: scattered
Mid: overcast
CentroMet.Antártico Presidente Eduardo Frei
974 km NE
48m alt.
1 hour ago
-4° C
clear
No report.
Wind obs. (115 kph from 270 degs) was rejected.
26 km
Mid: overcast
Teniente R. Marsh Airport
975 km NE
45m alt.
2 hours ago
3° C
light rain
Light rain .
13
Light winds from the NW
(13 kph at 310).
10.0 km
Low: few
Mid: overcast
Dinamet
981 km NE
52m alt.
1 hour ago
-3° C
No report.
Wind obs. (22 kph from 300 degs) was rejected.
1659 km N
14m alt.
2 hours ago
-1° C
No report.
43
Strong winds from the W
(43 kph at 260).
Puerto Williams
1662 km N
14m alt.
2 hours ago
-1° C
No report.
43
Strong winds from the W
(43 kph at 260).
Ushuaia Naval Base Airport
1677 km N
204m alt.
2 hours ago
7° C
clear
Shower - in the vicinity.
41
Strong winds from the WSW
(41 kph at 240).
10.0 km
Low: scattered
SHIP6129
1720 km N
3m alt.
2 hours ago
8° C
partially cloudy
18
Light winds from the W
(18 kph at 270).
20.4 km
SHIP6910
1720 km N
3m alt.
2 hours ago
8° C
partially cloudy
18
Light winds from the W
(18 kph at 270).
20.4 km
SHIP4519
1720 km N
3m alt.
2 hours ago
8° C
partially cloudy
18
Light winds from the W
(18 kph at 270).
20.4 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.