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

Mount Stephenson Weather Forecast

Douglas Range · Antarctica
Issued: 8 pm Sun 25 Oct Local Time
Updates in:
hr min s
Update imminent 

Days 1–4 Weather Summary

A heavy fall of snow, heaviest during Mon afternoon. Temperatures will be well below freezing (max -9°C on Mon afternoon, min -19°C on Sun night). Winds decreasing (severe gales from the W on Mon afternoon, light winds from the NW by Tue afternoon).

Days 5–7 Weather Summary

A moderate fall of snow, heaviest on Thu night. Extremely cold (max -14°C on Thu afternoon, min -25°C on Fri night). Winds decreasing (strong winds from the NNW on Thu morning, calm by Fri afternoon).

Monday
26
Tuesday
27
Wednesday
28
Thursday
29
Friday
30
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
heavy snow
heavy snow
snow showers
clear
cloud
snow showers
light snow
light snow
part cloud
snow showers
light snow
mod snow
light snow
light snow
light snow
snow shwrs
heavy snow
heavy snow
snow shwrs
clear
cloudy
snow shwrs
light snow
light snow
some clouds
snow shwrs
light snow
mod. snow
light snow
light snow
light snow
Cloud base (m)
1500
1650
1400
1550
1400
1400
1400
1400
1400
1400
1400
1400
1400
1450
1450
1500
km/h
50
WSW
70
W
85
W
55
W
25
W
5
NW
40
N
60
N
45
NNW
30
NNW
40
NNW
35
NNW
10
NNE
10
WSW
0
SW
5
SW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
4
14
18
2
—
—
2
4
1
—
1
1
6
4
3
1
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
-14
-11
-9
-11
-10
-10
-10
-13
-13
-15
-15
-14
-15
-17
-19
-23
min °C
-19
-12
-10
-12
-10
-10
-13
-14
-14
-16
-16
-15
-17
-18
-21
-25
 chill °C
-34
-26
-23
-24
-18
-14
-26
-28
-26
-28
-29
-27
-24
-24
-21
-33
Freezing level m
0
200
950
800
750
750
450
450
200
150
250
450
300
300
0
0
Sea lvl1000m2000m3000m4000m5000m
-17-12-10-12-10-10-12-14-14-16-16-15-16-18-20-24-12-7-5-7-6-6-8-9-9-10-10-9-10-12-15-19-8-41-1-2-2-4-4-5-6-5-4-5-5-11-15-23755423112322-5-8
Sunrise
—
4:41
—
—
4:37
—
—
4:31
—
—
4:26
—
—
4:20
—
—
Sunset
—
—
—
10:06
—
—
10:12
—
—
10:16
—
—
10:22
—
—
10:27

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Mount Stephenson Weather (Days 0-3):

The weather forecast for Mount Stephenson is: A heavy fall of snow, heaviest during Mon afternoon. Temperatures will be well below freezing (max -9°C on Mon afternoon, min -19°C on Sun night). Winds decreasing (severe gales from the W on Mon afternoon, light winds from the NW by Tue afternoon).

Mount Stephenson Weather (Days 3-6):

A moderate fall of snow, heaviest on Thu night. Extremely cold (max -14°C on Thu afternoon, min -25°C on Fri night). Winds decreasing (strong winds from the NNW on Thu morning, calm by Fri afternoon).

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.
2 hours ago
-1°C
Mist
37
Fresh winds from the NW
(37 kph at 320).
5.0 km
Mid: overcast
ASCATB286E69S
225 km WNW
15m alt.
3 hours ago
32
Fresh winds from the W
(32 kph at 269).
- km
ASCATC286E69S
235 km WNW
15m alt.
3 hours ago
31
Fresh winds from the W
(31 kph at 279).
- km
ASCATB285E69S
266 km W
15m alt.
3 hours ago
29
Fresh winds from the WNW
(29 kph at 288).
- km
ASCATC285E69S
270 km W
15m alt.
3 hours ago
27
Moderate winds from the WNW
(27 kph at 293).
- km
ASCATB288E68S
272 km NW
15m alt.
3 hours ago
34
Fresh winds from the W
(34 kph at 268).
- km
ASCATB284E69S
274 km W
15m alt.
3 hours ago
30
Fresh winds from the WNW
(30 kph at 289).
- km
ASCATC288E68S
277 km NW
15m alt.
3 hours ago
33
Fresh winds from the W
(33 kph at 269).
- km
ASCATC284E69S
279 km W
15m alt.
3 hours ago
29
Fresh winds from the WNW
(29 kph at 294).
- km
ASCATC287E68S
279 km NW
15m alt.
3 hours ago
35
Fresh winds from the W
(35 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.