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

Mount Stephenson Weather Forecast

Douglas Range · Antarctica
Issued: 2 am Wed 21 Oct Local Time
Updates in:
hr min s
Update imminent 

Days 1–3 Weather Summary

A heavy fall of snow, heaviest during Wed afternoon. Temperatures will be well below freezing (max -9°C on Fri night, min -23°C on Wed night). Winds decreasing (near gales from the WSW on Thu night, moderate winds from the W by Fri night).

Days 4–6 Weather Summary

A heavy fall of snow, heaviest during Mon afternoon. Temperatures will be well below freezing (max -10°C on Sat morning, min -18°C on Sun afternoon). Winds decreasing (gales from the W on Sat night, fresh winds from the W by Sun night).

Wednesday
21
Thursday
22
Friday
23
Saturday
24
Sunday
25
Monday
26
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
mod snow
snow showers
snow showers
snow showers
snow showers
light snow
part cloud
mod snow
light snow
light snow
snow showers
light snow
light snow
snow showers
heavy snow
heavy snow
mod snow
cloudy
mod. snow
snow shwrs
snow shwrs
snow shwrs
snow shwrs
light snow
some clouds
mod. snow
light snow
light snow
snow shwrs
light snow
light snow
snow shwrs
heavy snow
heavy snow
mod. snow
Cloud base (m)
2650
1400
1500
1550
1550
1550
1450
1450
1400
1400
1400
1500
1550
1450
1500
1400
1400
1400
km/h
40
W
45
W
40
W
35
W
45
WSW
50
WSW
40
WSW
30
WSW
30
W
50
WNW
35
WNW
60
W
35
NW
45
WNW
40
W
45
W
55
W
40
W
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
7
9
1
3
5
1
—
7
2
5
1
3
2
9
12
17
9
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
-16
-18
-21
-22
-22
-20
-17
-12
-9
-10
-12
-13
-14
-16
-12
-12
-12
-10
min °C
-18
-20
-23
-23
-22
-22
-19
-14
-11
-11
-14
-14
-15
-18
-16
-12
-13
-11
 chill °C
-31
-35
-37
-37
-37
-38
-33
-25
-20
-23
-28
-28
-28
-31
-28
-24
-26
-22
Freezing level m
0
100
0
0
0
0
0
200
0
1050
950
600
700
650
0
800
1000
800
Sea lvl1000m2000m3000m4000m5000m
-17-19-22-23-22-21-18-13-10-11-13-14-15-17-14-12-13-11-13-12-15-16-16-16-13-10-7-5-7-8-8-10-9-6-7-6-9-6-8-10-10-11-7-6-50-2-3-2-3-5-1-1-1-22-2-3-3-5-111754542665
Sunrise
5:07
—
—
5:01
—
—
4:56
—
—
4:52
—
—
4:47
—
—
4:41
—
—
Sunset
—
—
9:42
—
—
9:46
—
—
9:52
—
—
9:55
—
—
10:00
—
—
10:06

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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 afternoon. Temperatures will be well below freezing (max -9°C on Fri night, min -23°C on Wed night). Winds decreasing (near gales from the WSW on Thu night, moderate winds from the W by Fri night).

Mount Stephenson Weather (Days 3-6):

A heavy fall of snow, heaviest during Mon afternoon. Temperatures will be well below freezing (max -10°C on Sat morning, min -18°C on Sun afternoon). Winds decreasing (gales from the W on Sat night, fresh winds from the W 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
BaseSanMartin
215 km NNE
7m alt.
3 hours ago
-2°C
Fog, sky visible, no change.
46
Strong winds from the NNW
(46 kph at 340).
0.8 km
Mid: overcast
ASCATC282E69S
350 km WSW
15m alt.
3 hours ago
32
Fresh winds from the WNW
(32 kph at 298).
- km
ASCATC281E70S
375 km WSW
15m alt.
3 hours ago
33
Fresh winds from the WNW
(33 kph at 296).
- km
ASCATC281E69S
398 km W
15m alt.
3 hours ago
28
Moderate winds from the NW
(28 kph at 310).
- km
ASCATC280E70S
409 km WSW
15m alt.
3 hours ago
32
Fresh winds from the WNW
(32 kph at 298).
- km
ASCATB280E70S
415 km WSW
15m alt.
3 hours ago
34
Fresh winds from the WNW
(34 kph at 295).
- km
ASCATC280E69S
446 km W
15m alt.
3 hours ago
29
Fresh winds from the NW
(29 kph at 316).
- km
ASCATB279E70S
448 km WSW
15m alt.
3 hours ago
34
Fresh winds from the WNW
(34 kph at 298).
- km
ASCATC279E70S
455 km WSW
15m alt.
3 hours ago
34
Fresh winds from the WNW
(34 kph at 299).
- km
ASCATB279E69S
460 km WSW
15m alt.
3 hours ago
35
Fresh winds from the WNW
(35 kph at 301).
- 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.