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

Mount Stephenson
Weather Forecast, Antarctica

Issued: 8 pm Sun 30 Aug Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A dusting of new snow. Extremely cold (max -22°C on Sun night, min -36°C on Mon night). Winds decreasing (strong winds from the NNW on Mon morning, light winds from the S by Tue night).

Days 5–7 Weather Summary

A light covering of new snow mostly falling on Fri afternoon. Extremely cold (max -17°C on Fri afternoon, min -28°C on Wed night). Winds increasing (light winds from the WSW on Thu night, strong winds from the WNW by Fri afternoon).

Monday
31
Tuesday
1
Wednesday
2
Thursday
3
Friday
4
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
snow showers
clear
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
light snow
light snow
some clouds
snow shwrs
clear
cloudy
some clouds
clear
clear
clear
clear
clear
clear
clear
some clouds
cloudy
light snow
light snow
Cloud base (m)
4800
1600
1450
1450
1450
2650
5300
4900
5150
2150
1550
km/h
45
WNW
45
NW
40
NNW
30
NNE
20
ESE
25
SE
15
S
30
SSW
25
SSW
20
SSW
20
SSW
20
SSW
25
SSW
25
W
35
WNW
45
WNW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
1
1
3
 mm
max °C
-22
-27
-31
-35
-34
-32
-32
-31
-29
-27
-26
-24
-18
-18
-17
-17
min °C
-25
-30
-33
-36
-35
-33
-32
-32
-29
-28
-27
-25
-21
-19
-18
-19
 chill °C
-42
-49
-48
-53
-50
-49
-43
-48
-43
-41
-40
-37
-33
-30
-31
-32
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-24-29-32-36-35-33-32-32-29-28-27-25-20-19-18-18-19-24-29-32-30-28-28-28-26-26-23-22-19-17-17-15-15-20-29-29-27-24-25-25-24-24-21-20-18-15-17-13-9-14-23-23-21-19-20-19-19-20-17-15-14-10-12-7
Sunrise
9:04
9:00
8:56
8:51
8:45
Sunset
6:14
6:17
6:22
6:25
6:30

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Mount Stephenson Weather (Days 0-3):

The weather forecast for Mount Stephenson is: A dusting of new snow. Extremely cold (max -22°C on Sun night, min -36°C on Mon night). Winds decreasing (strong winds from the NNW on Mon morning, light winds from the S by Tue night).

Mount Stephenson Weather (Days 3-6):

A light covering of new snow mostly falling on Fri afternoon. Extremely cold (max -17°C on Fri afternoon, min -28°C on Wed night). Winds increasing (light winds from the WSW on Thu night, strong winds from the WNW 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
-12°C
-
0
Calm
(0 kph at 0).
40 km
Mid: mostly cloudy
ASCATB295E65S
610 km NNE
15m alt.
3 hours ago
22
Moderate winds from the WNW
(22 kph at 288).
- km
ASCATC295E65S
614 km NNE
15m alt.
3 hours ago
23
Moderate winds from the W
(23 kph at 272).
- km
ASCATC295E64S
658 km NNE
15m alt.
3 hours ago
24
Moderate winds from the WSW
(24 kph at 247).
- km
ASCATB295E64S
666 km NNE
15m alt.
3 hours ago
25
Moderate winds from the WSW
(25 kph at 238).
- km
ASCATB296E64S
750 km NNE
15m alt.
3 hours ago
18
Light winds from the WSW
(18 kph at 254).
- km
ASCATC296E64S
752 km NNE
15m alt.
3 hours ago
20
Moderate winds from the WSW
(20 kph at 252).
- km
ASCATC297E64S
754 km NNE
15m alt.
3 hours ago
25
Moderate winds from the WSW
(25 kph at 246).
- km
ASCATB297E64S
754 km NNE
15m alt.
3 hours ago
27
Moderate winds from the WSW
(27 kph at 246).
- km
ASCATC298E64S
779 km NNE
15m alt.
3 hours ago
41
Strong winds from the WSW
(41 kph at 258).
- 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.