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

Mount Stephenson
Weather Forecast, Antarctica

Issued: 2 am Tue 19 May Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A heavy fall of snow, heaviest during Wed night. Temperatures will be well below freezing (max -6°C on Wed afternoon, min -17°C on Thu afternoon). Winds decreasing (strong winds from the W on Tue night, light winds from the W by Thu night).

Days 4–6 Weather Summary

A dusting of new snow. Extremely cold (max -14°C on Sun night, min -24°C on Sun morning). Winds decreasing (strong winds from the SW on Sun morning, light winds from the NW by Sun night).

Tuesday
19
Wednesday
20
Thursday
21
Friday
22
Saturday
23
Sunday
24
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
light snow
heavy snow
light snow
light snow
snow showers
cloud
part cloud
cloud
cloud
part cloud
part cloud
light snow
light snow
clear
clear
clear
clear
cloudy
light snow
heavy snow
light snow
light snow
snow shwrs
cloudy
some clouds
cloudy
cloudy
some clouds
some clouds
light snow
light snow
clear
clear
clear
clear
km/h
25
WSW
30
W
45
W
35
WNW
35
NW
35
WNW
40
WNW
35
WNW
25
W
20
WSW
30
WSW
35
WSW
20
NNW
10
W
25
WSW
40
SW
40
SSW
15
SSW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
4
18
2
2
7
1
1
max °C
-15
-9
-8
-7
-6
-9
-14
-16
-15
-15
-18
-20
-21
-21
-21
-24
-19
-14
min °C
-15
-12
-9
-7
-7
-11
-15
-17
-16
-16
-20
-22
-21
-21
-23
-24
-22
-17
-26
-22
-20
-16
-17
-22
-27
-29
-27
-26
-33
-36
-32
-28
-36
-40
-36
-28
0
0
600
850
650
1200
100
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
5000
2150
1400
1400
1400
1400
1400
1400
1500
2000
1450
1500
Sea lvl1000m2000m3000m4000m5000m
-15-11-9-7-7-10-15-17-16-16-19-21-21-21-22-24-21-16-14-10-6-4-4-5-10-13-13-13-16-17-16-16-18-20-18-14-12-9-2-2-1-1-6-11-11-12-13-13-12-11-16-18-17-12-7-434560-6-5-7-8-7-6-5-10-13-12-8
Sunrise
12:12
12:21
12:29
12:38
12:49
1:03
Sunset
2:56
2:48
2:40
2:30
2:19
2:06

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Mount Stephenson Weather (Days 0-3):

The weather forecast for Mount Stephenson is: A heavy fall of snow, heaviest during Wed night. Temperatures will be well below freezing (max -6°C on Wed afternoon, min -17°C on Thu afternoon). Winds decreasing (strong winds from the W on Tue night, light winds from the W by Thu night).

Mount Stephenson Weather (Days 3-6):

A dusting of new snow. Extremely cold (max -14°C on Sun night, min -24°C on Sun morning). Winds decreasing (strong winds from the SW on Sun morning, light winds from the NW 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
hy2b292E68S
164 km NNE
15m alt.
2 hours ago
12
Light winds from the E
(12 kph at 82).
- km
hy2b288E69S
178 km WNW
15m alt.
2 hours ago
29
Fresh winds from the ENE
(29 kph at 70).
- km
hy2b290E68S
182 km N
15m alt.
2 hours ago
15
Light winds from the ESE
(15 kph at 105).
- km
hy2b291E68S
191 km N
15m alt.
2 hours ago
10
Light winds from the ESE
(10 kph at 118).
- km
hy2b288E68S
196 km WNW
15m alt.
2 hours ago
26
Moderate winds from the NE
(26 kph at 52).
- km
hy2b289E68S
198 km NW
15m alt.
2 hours ago
17
Light winds from the E
(17 kph at 85).
- km
BaseSanMartin
215 km NNE
7m alt.
3 hours ago
-
13
Light winds from the NE
(13 kph at 50).
40 km
Mid: overcast
hy2b286E69S
222 km W
15m alt.
2 hours ago
37
Fresh winds from the NE
(37 kph at 50).
- km
hy2b286E68S
235 km WNW
15m alt.
2 hours ago
30
Fresh winds from the NE
(30 kph at 48).
- km
hy2b284E69S
254 km W
15m alt.
2 hours ago
40
Strong winds from the NE
(40 kph at 42).
- 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.