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

Mount Stephenson
Weather Forecast, Antarctica

Issued: 8 am Wed 05 Aug Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Extremely cold (max -18°C on Wed morning, min -27°C on Fri night). Winds increasing (light winds from the SW on Wed night, near gales from the SW by Fri night).

Days 4–6 Weather Summary

A heavy fall of snow, heaviest during Sun afternoon. Extremely cold (max -13°C on Sun morning, min -25°C on Sat morning). Winds decreasing (gales from the SW on Sat afternoon, moderate winds from the WSW by Mon night).

Wednesday
5
Thursday
6
Friday
7
Saturday
8
Sunday
9
Monday
10
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
part cloud
clear
clear
clear
part cloud
part cloud
cloud
clear
part cloud
clear
snow showers
mod snow
mod snow
snow showers
snow showers
snow showers
snow showers
clear
some clouds
clear
clear
clear
some clouds
some clouds
cloudy
clear
some clouds
clear
snow shwrs
mod. snow
mod. snow
snow shwrs
snow shwrs
snow shwrs
snow shwrs
Cloud base (m)
4550
1750
1500
1750
1500
4650
2400
1800
1400
1400
1400
1400
1400
1450
km/h
10
SSW
15
S
10
S
10
WSW
10
SW
15
WSW
20
W
20
W
35
SW
60
SW
60
SW
40
WSW
55
WSW
50
W
45
WSW
30
W
40
WSW
30
WSW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
2
6
8
7
4
1
2
 mm
max °C
-18
-18
-18
-19
-19
-20
-23
-26
-25
-25
-22
-15
-13
-15
-15
-17
-19
-19
min °C
-18
-18
-19
-19
-20
-22
-25
-26
-27
-25
-24
-20
-14
-15
-16
-18
-19
-20
 chill °C
-26
-27
-28
-25
-27
-33
-37
-39
-40
-43
-42
-35
-28
-29
-30
-32
-33
-32
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
150
50
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-18-18-19-19-20-21-24-26-26-25-23-18-14-15-16-18-19-20-15-15-15-15-17-17-20-21-23-22-20-14-10-10-11-12-14-13-13-12-12-12-14-14-16-16-19-19-16-11-7-5-6-7-9-8-9-8-8-8-10-9-11-10-14-14-12-5-111-1-3-2
Sunrise
11:10
11:04
11:00
10:53
10:48
10:44
Sunset
4:20
4:24
4:30
4:35
4:39
4:44

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Mount Stephenson Weather (Days 0-3):

The weather forecast for Mount Stephenson is: Mostly dry. Extremely cold (max -18°C on Wed morning, min -27°C on Fri night). Winds increasing (light winds from the SW on Wed night, near gales from the SW by Fri night).

Mount Stephenson Weather (Days 3-6):

A heavy fall of snow, heaviest during Sun afternoon. Extremely cold (max -13°C on Sun morning, min -25°C on Sat morning). Winds decreasing (gales from the SW on Sat afternoon, moderate winds from the WSW by Mon 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
ASCATB295E65S
569 km NNE
15m alt.
3 hours ago
27
Moderate winds from the SW
(27 kph at 217).
- km
ASCATB294E65S
575 km NNE
15m alt.
3 hours ago
31
Fresh winds from the SW
(31 kph at 218).
- km
hy2b282E65S
693 km WNW
15m alt.
2 hours ago
40
Strong winds from the E
(40 kph at 98).
- km
ASCATC273E72S
694 km SW
15m alt.
3 hours ago
48
Strong winds from the NNE
(48 kph at 28).
- km
ASCATB296E64S
706 km NNE
15m alt.
3 hours ago
2
Calm
(2 kph at 225).
- km
ASCATC272E72S
709 km SW
15m alt.
3 hours ago
51
Near gales from the NNE
(51 kph at 25).
- km
ASCATB297E64S
724 km NNE
15m alt.
3 hours ago
4
Calm
(4 kph at 237).
- km
hy2b277E66S
732 km W
15m alt.
2 hours ago
33
Fresh winds from the E
(33 kph at 90).
- km
hy2b279E65S
736 km WNW
15m alt.
2 hours ago
42
Strong winds from the E
(42 kph at 98).
- km
hy2b278E65S
740 km WNW
15m alt.
2 hours ago
37
Fresh winds from the E
(37 kph at 98).
- 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.