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

Mount Stephenson
Weather Forecast, Antarctica

Issued: 8 am Tue 03 Mar Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A light covering of new snow mostly falling on Tue afternoon. Temperatures will be well below freezing (max -10°C on Thu night, min -19°C on Tue morning). Winds decreasing (strong winds from the NNW on Tue night, light winds from the WNW by Wed night).

Days 4–6 Weather Summary

A dusting of new snow. Temperatures will be below freezing (max -1°C on Sat night, min -9°C on Fri morning). Winds decreasing (fresh winds from the NNW on Sat night, calm by Sun night).

Tuesday
3
Wednesday
4
Thursday
5
Friday
6
Saturday
7
Sunday
8
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
light snow
snow showers
light snow
light snow
snow showers
clear
part cloud
part cloud
part cloud
part cloud
light snow
part cloud
clear
clear
cloud
part cloud
part cloud
cloudy
light snow
snow shwrs
light snow
light snow
snow shwrs
clear
some clouds
some clouds
some clouds
some clouds
light snow
some clouds
clear
clear
cloudy
some clouds
some clouds
 km/h
15
WNW
35
NNW
35
NW
20
NNW
30
NNW
5
WNW
15
WSW
25
WSW
25
WSW
30
W
35
W
30
WNW
15
W
15
NW
10
NNW
25
NW
15
NW
10
WNW
1
1
1
2
3
3
max °C
-18
-17
-17
-16
-16
-17
-17
-15
-10
-8
-6
-3
-3
-2
-1
-5
-7
-7
min °C
-19
-18
-18
-17
-17
-18
-17
-15
-14
-9
-7
-6
-3
-3
-3
-6
-7
-8
-28
-30
-31
-27
-29
-23
-26
-25
-24
-18
-16
-14
-8
-8
-11
-13
-13
-14
0
0
0
0
250
50
0
200
0
550
1200
900
1600
1900
700
1200
1400
1300
Cloud base (m)
1400
1400
1400
1550
1400
1400
1450
1450
2200
1500
2000
1400
1450
1500
1400
1400
1400
850
Sea lvl1000m2000m3000m4000m5000m
-19-18-18-17-17-18-17-15-12-9-7-5-3-3-2-6-7-8-14-12-13-11-11-12-13-11-9-5-3-2-1-1-2-3-3-4-8-7-7-6-5-7-7-5-4-11233-1221-20-212-1-112566884786
Sunrise
6:24
6:28
6:33
6:37
6:41
6:46
Sunset
9:13
9:07
9:04
8:59
8:53
8:50

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Mount Stephenson Weather (Days 0-3):

The weather forecast for Mount Stephenson is: A light covering of new snow mostly falling on Tue afternoon. Temperatures will be well below freezing (max -10°C on Thu night, min -19°C on Tue morning). Winds decreasing (strong winds from the NNW on Tue night, light winds from the WNW by Wed night).

Mount Stephenson Weather (Days 3-6):

A dusting of new snow. Temperatures will be below freezing (max -1°C on Sat night, min -9°C on Fri morning). Winds decreasing (fresh winds from the NNW on Sat night, calm by Sun 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
BaseSanMartin
215 km NNE
7m alt.
3 hours ago
2° C
-
Wind obs. (7 kph from 160 degs) was rejected.
40 km
Mid: mostly cloudy
ASCATB279E68S
525 km W
15m alt.
3 hours ago
17
Light winds from the W
(17 kph at 280).
- km
ASCATB280E67S
525 km W
15m alt.
3 hours ago
18
Light winds from the W
(18 kph at 276).
- km
ASCATB278E68S
533 km W
15m alt.
3 hours ago
16
Light winds from the W
(16 kph at 267).
- km
ASCATB281E67S
539 km WNW
15m alt.
3 hours ago
22
Moderate winds from the NW
(22 kph at 322).
- km
ASCATB279E67S
548 km W
15m alt.
3 hours ago
16
Light winds from the WNW
(16 kph at 292).
- km
ASCATB277E69S
551 km WSW
15m alt.
3 hours ago
8
Light winds from the WNW
(8 kph at 286).
- km
ASCATB281E66S
554 km WNW
15m alt.
3 hours ago
22
Moderate winds from the NW
(22 kph at 308).
- km
ASCATB277E68S
565 km WSW
15m alt.
3 hours ago
11
Light winds from the NW
(11 kph at 306).
- km
ASCATB282E66S
566 km WNW
15m alt.
3 hours ago
14
Light winds from the WNW
(14 kph at 286).
- 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.