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

Mount Stephenson
Weather Forecast, Antarctica

Issued: 2 am Wed 19 Aug Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A moderate fall of snow, heaviest on Thu night. Extremely cold (max -14°C on Fri night, min -26°C on Thu night). Winds increasing (light winds from the W on Wed morning, near gales from the SW by Thu night).

Days 4–6 Weather Summary

A light covering of new snow mostly falling on Sun night. Extremely cold (max -12°C on Sat night, min -29°C on Mon morning). Winds increasing (fresh winds from the WSW on Sat night, near gales from the WSW by Mon night).

Wednesday
19
Thursday
20
Friday
21
Saturday
22
Sunday
23
Monday
24
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
cloud
clear
cloud
light snow
snow showers
clear
clear
snow showers
clear
clear
part cloud
part cloud
part cloud
light snow
snow showers
clear
snow showers
cloudy
cloudy
clear
cloudy
light snow
snow shwrs
clear
clear
snow shwrs
clear
clear
some clouds
some clouds
some clouds
light snow
snow shwrs
clear
snow shwrs
Cloud base (m)
4550
1650
5050
1850
1450
1500
2300
1450
1450
5800
5950
1450
1400
km/h
10
W
15
SW
20
SW
30
WSW
40
W
45
SW
45
SW
55
SSW
45
SW
55
SW
45
SW
30
WSW
30
W
35
W
35
W
50
WSW
55
SSW
55
WSW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
3
11
1
4
1
1
 mm
max °C
-21
-23
-22
-21
-22
-25
-21
-17
-14
-14
-13
-12
-14
-15
-18
-27
-24
-24
min °C
-23
-23
-24
-21
-24
-26
-24
-19
-16
-15
-13
-13
-14
-15
-24
-29
-27
-29
 chill °C
-32
-33
-36
-34
-40
-44
-40
-34
-29
-29
-25
-24
-25
-27
-40
-47
-46
-49
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-22-23-23-21-23-26-23-18-15-15-13-13-14-15-21-28-26-27-18-19-19-17-18-20-20-17-13-12-12-13-13-14-17-23-23-22-14-15-16-14-12-15-18-16-10-9-11-11-11-12-11-18-21-19-9-9-11-9-6-9-13-11-6-4-6-7-7-7-6-12-17-13
Sunrise
10:00
9:56
9:51
9:47
9:41
9:37
Sunset
5:24
5:29
5:32
5:37
5:42
5:45

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Mount Stephenson Weather (Days 0-3):

The weather forecast for Mount Stephenson is: A moderate fall of snow, heaviest on Thu night. Extremely cold (max -14°C on Fri night, min -26°C on Thu night). Winds increasing (light winds from the W on Wed morning, near gales from the SW by Thu night).

Mount Stephenson Weather (Days 3-6):

A light covering of new snow mostly falling on Sun night. Extremely cold (max -12°C on Sat night, min -29°C on Mon morning). Winds increasing (fresh winds from the WSW on Sat night, near gales 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
hy2b284E65S
580 km NW
15m alt.
2 hours ago
46
Strong winds from the SW
(46 kph at 228).
- km
hy2b285E64S
658 km NW
15m alt.
2 hours ago
48
Strong winds from the SW
(48 kph at 228).
- km
hy2b281E65S
659 km WNW
15m alt.
2 hours ago
54
Near gales from the SW
(54 kph at 225).
- km
hy2b283E65S
663 km NW
15m alt.
2 hours ago
47
Strong winds from the SW
(47 kph at 228).
- km
hy2b288E64S
672 km N
15m alt.
3 hours ago
44
Strong winds from the SW
(44 kph at 230).
- km
hy2b282E65S
676 km WNW
15m alt.
2 hours ago
49
Strong winds from the SW
(49 kph at 228).
- km
hy2b284E64S
695 km NW
15m alt.
2 hours ago
48
Strong winds from the SW
(48 kph at 228).
- km
hy2b287E64S
698 km NW
15m alt.
3 hours ago
38
Fresh winds from the SW
(38 kph at 235).
- km
hy2b280E65S
699 km WNW
15m alt.
2 hours ago
52
Near gales from the SW
(52 kph at 222).
- km
hy2b289E64S
704 km N
15m alt.
3 hours ago
39
Strong winds from the SW
(39 kph at 232).
- 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.