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

Mount Stephenson Weather Forecast

Douglas Range · Antarctica
Issued: 8 am Tue 29 Sep Local Time
Updates in:
hr min s
Update imminent 

Days 1–3 Weather Summary

A moderate fall of snow, heaviest on Wed night. Extremely cold (max -13°C on Thu afternoon, min -26°C on Tue morning). Winds decreasing (stormy winds from the WSW on Tue morning, moderate winds from the WSW by Thu night).

Days 4–6 Weather Summary

Mostly dry. Extremely cold (max -13°C on Sat night, min -17°C on Fri night). Wind will be generally light.

Tuesday
29
Wednesday
30
Thursday
1
Friday
2
Saturday
3
Sunday
4
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
part cloud
part cloud
part cloud
light snow
snow showers
snow showers
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
snow shwrs
some clouds
some clouds
some clouds
light snow
snow shwrs
snow shwrs
clear
some clouds
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
clear
Cloud base (m)
1500
4750
1400
1400
1400
1450
1500
5800
2600
2050
1450
1500
1500
1400
km/h
100
WSW
60
SW
40
W
40
WSW
30
W
45
W
50
SW
35
S
20
WSW
20
WSW
20
SW
15
SW
20
SSW
15
SSW
5
N
10
N
10
NNW
5
W
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
1
—
—
—
1
9
1
—
—
—
—
—
—
—
—
—
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
-23
-18
-17
-17
-16
-17
-17
-13
-14
-15
-16
-16
-17
-15
-13
-13
-13
-13
min °C
-26
-20
-18
-18
-17
-18
-17
-14
-15
-15
-16
-17
-17
-16
-14
-13
-13
-14
 chill °C
-48
-36
-32
-32
-29
-32
-31
-26
-25
-25
-25
-26
-27
-24
-18
-18
-19
-18
Freezing level m
0
0
0
0
150
200
0
0
0
0
0
0
0
0
0
0
100
0
Sea lvl1000m2000m3000m4000m5000m
-25-19-18-18-17-18-17-14-15-15-16-17-17-16-14-13-13-14-21-17-15-13-11-12-13-11-12-12-12-13-13-11-10-10-10-11-17-14-12-8-5-6-8-8-9-7-7-9-8-6-7-6-6-8-11-9-7-110-2-2-5-1-1-4-10-2-10-3
Sunrise
6:52
—
—
6:47
—
—
6:43
—
—
6:37
—
—
6:33
—
—
6:28
—
—
Sunset
—
8:07
—
—
8:12
—
—
8:15
—
—
8:20
—
—
8:23
—
—
8:28
—

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Mount Stephenson Weather (Days 0-3):

The weather forecast for Mount Stephenson is: A moderate fall of snow, heaviest on Wed night. Extremely cold (max -13°C on Thu afternoon, min -26°C on Tue morning). Winds decreasing (stormy winds from the WSW on Tue morning, moderate winds from the WSW by Thu night).

Mount Stephenson Weather (Days 3-6):

Mostly dry. Extremely cold (max -13°C on Sat night, min -17°C on Fri night). Wind will be generally light.

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
ASCATC290E69S
144 km N
15m alt.
3 hours ago
69
Gales from the WSW
(69 kph at 251).
- km
ASCATC289E69S
148 km NW
15m alt.
3 hours ago
75
Severe gales from the WSW
(75 kph at 247).
- km
ASCATC290E68S
155 km N
15m alt.
3 hours ago
70
Gales from the WSW
(70 kph at 248).
- km
ASCATC289E68S
165 km NW
15m alt.
3 hours ago
69
Gales from the SW
(69 kph at 225).
- km
BaseSanMartin
215 km NNE
7m alt.
2 hours ago
-7°C
Mist
44
Strong winds from the NNW
(44 kph at 340).
28 km
Mid: overcast
ASCATC295E65S
560 km NNE
15m alt.
3 hours ago
47
Strong winds from the W
(47 kph at 264).
- km
ASCATC296E64S
673 km NNE
15m alt.
3 hours ago
48
Strong winds from the W
(48 kph at 266).
- km
ASCATC297E64S
719 km NNE
15m alt.
3 hours ago
48
Strong winds from the W
(48 kph at 265).
- km
ASCATC296E63S
761 km NNE
15m alt.
3 hours ago
45
Strong winds from the W
(45 kph at 270).
- km
ASCATC297E63S
766 km NNE
15m alt.
3 hours ago
51
Near gales from the W
(51 kph at 270).
- 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.