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

Mount Stephenson
Weather Forecast, Antarctica

Issued: 2 am Mon 07 Sep Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Extremely cold (max -17°C on Wed night, min -29°C on Mon night). Winds increasing (calm on Mon night, strong winds from the SSE by Tue night).

Days 4–6 Weather Summary

A moderate fall of snow, heaviest on Fri afternoon. Extremely cold (max -19°C on Thu morning, min -23°C on Fri afternoon). Winds decreasing (strong winds from the W on Fri morning, light winds from the W by Sat night).

Monday
7
Tuesday
8
Wednesday
9
Thursday
10
Friday
11
Saturday
12
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
cloud
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
light snow
snow showers
snow showers
cloud
light snow
light snow
cloudy
cloudy
some clouds
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
light snow
snow shwrs
snow shwrs
cloudy
light snow
light snow
Cloud base (m)
1400
1450
1400
1450
1450
4700
3600
2100
1400
1400
1400
1400
1950
1400
km/h
5
N
5
N
5
SE
25
S
25
S
45
SSE
45
SSE
45
S
40
SSW
40
WSW
35
WSW
35
W
35
W
40
W
30
WSW
25
W
30
WNW
25
WNW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
2
4
1
1
2
 mm
max °C
-26
-27
-28
-27
-28
-22
-20
-18
-17
-19
-19
-21
-21
-22
-22
-21
-20
-21
min °C
-26
-27
-29
-27
-28
-26
-21
-19
-18
-19
-20
-22
-21
-23
-23
-22
-21
-23
 chill °C
-26
-34
-29
-41
-42
-42
-36
-34
-32
-32
-34
-36
-35
-37
-38
-34
-34
-34
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-26-27-29-27-28-24-21-19-18-19-20-22-21-23-23-22-21-22-21-22-24-24-25-22-19-17-15-15-15-16-16-16-18-17-16-16-17-18-20-22-22-20-17-15-12-11-11-11-10-9-14-12-12-11-11-12-14-16-16-16-13-10-8-7-6-7-5-3-9-6-6-5
Sunrise
8:33
8:27
8:22
8:18
8:14
8:10
Sunset
6:42
6:45
6:50
6:53
6:57
7:00

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Mount Stephenson Weather (Days 0-3):

The weather forecast for Mount Stephenson is: Mostly dry. Extremely cold (max -17°C on Wed night, min -29°C on Mon night). Winds increasing (calm on Mon night, strong winds from the SSE by Tue night).

Mount Stephenson Weather (Days 3-6):

A moderate fall of snow, heaviest on Fri afternoon. Extremely cold (max -19°C on Thu morning, min -23°C on Fri afternoon). Winds decreasing (strong winds from the W on Fri morning, light winds from the W by Sat 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
ASCATC280E65S
743 km WNW
15m alt.
3 hours ago
58
Near gales from the SSW
(58 kph at 212).
- km
ASCATC279E65S
748 km WNW
15m alt.
3 hours ago
56
Near gales from the SW
(56 kph at 216).
- km
ASCATB279E65S
770 km WNW
15m alt.
2 hours ago
48
Strong winds from the SW
(48 kph at 230).
- km
ASCATC283E64S
774 km NW
15m alt.
3 hours ago
52
Near gales from the SW
(52 kph at 224).
- km
ASCATB283E64S
779 km NW
15m alt.
2 hours ago
51
Near gales from the SW
(51 kph at 221).
- km
ASCATC278E65S
782 km WNW
15m alt.
3 hours ago
52
Near gales from the SW
(52 kph at 220).
- km
ASCATC286E63S
788 km NW
15m alt.
3 hours ago
53
Near gales from the SW
(53 kph at 228).
- km
ASCATB282E64S
796 km NW
15m alt.
2 hours ago
55
Near gales from the SW
(55 kph at 218).
- km
ASCATB278E65S
798 km WNW
15m alt.
2 hours ago
48
Strong winds from the SW
(48 kph at 235).
- km
ASCATC282E64S
799 km NW
15m alt.
3 hours ago
57
Near gales from the SW
(57 kph at 222).
- 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.