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

Mount Stephenson
Weather Forecast, Antarctica

Issued: 2 am Mon 02 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. Extremely cold (max -15°C on Wed morning, min -20°C on Mon morning). Winds increasing (calm on Mon afternoon, strong winds from the NW by Tue afternoon).

Days 4–6 Weather Summary

A heavy fall of snow, heaviest during Fri night. Temperatures will be below freezing (max -2°C on Sat night, min -17°C on Thu morning). Winds decreasing (fresh winds from the W on Fri night, light winds from the WNW by Sat night).

Monday
2
Tuesday
3
Wednesday
4
Thursday
5
Friday
6
Saturday
7
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
part cloud
cloud
light snow
light snow
cloud
light snow
snow showers
part cloud
cloud
light snow
light snow
mod snow
heavy snow
light snow
part cloud
part cloud
clear
clear
some clouds
cloudy
light snow
light snow
cloudy
light snow
snow shwrs
some clouds
cloudy
light snow
light snow
mod. snow
heavy snow
light snow
some clouds
some clouds
 km/h
10
N
5
NW
5
WNW
10
WNW
45
NW
25
NW
25
NW
45
NNW
10
W
25
WSW
25
W
25
WSW
30
W
30
W
30
W
35
W
15
WNW
10
WNW
2
1
2
2
3
5
7
15
3
max °C
-19
-20
-19
-17
-16
-16
-15
-15
-16
-17
-15
-11
-8
-6
-3
-3
-4
-2
min °C
-20
-20
-20
-18
-16
-17
-16
-15
-17
-17
-16
-14
-9
-7
-5
-3
-4
-3
-20
-20
-20
-25
-29
-28
-26
-28
-24
-28
-26
-24
-18
-16
-13
-11
-9
-8
0
150
0
0
0
50
0
200
0
0
350
350
400
1050
1900
2400
2150
1250
Cloud base (m)
1400
1400
1400
1400
1400
1400
1400
1400
1400
1450
1600
1400
1400
1400
1400
1400
1500
1450
Sea lvl1000m2000m3000m4000m5000m
-20-20-20-18-16-17-16-15-17-17-16-13-9-7-4-3-4-3-13-13-14-12-11-12-11-10-12-12-11-9-6-3021-1-7-6-9-7-7-6-7-5-7-6-4-4-314652-11-3-10-102-2022371011117
Sunrise
6:20
6:24
6:28
6:33
6:37
6:41
Sunset
9:17
9:13
9:07
9:04
8:59
8:53

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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. Extremely cold (max -15°C on Wed morning, min -20°C on Mon morning). Winds increasing (calm on Mon afternoon, strong winds from the NW by Tue afternoon).

Mount Stephenson Weather (Days 3-6):

A heavy fall of snow, heaviest during Fri night. Temperatures will be below freezing (max -2°C on Sat night, min -17°C on Thu morning). Winds decreasing (fresh winds from the W on Fri night, light winds from the WNW 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
BaseSanMartin
215 km NNE
7m alt.
3 hours ago
1° C
-
4
Calm
(4 kph at 140).
40 km
Mid: overcast
ASCATB283E70S
294 km SW
15m alt.
3 hours ago
21
Moderate winds from the NNE
(21 kph at 20).
- km
ASCATC283E71S
302 km SW
15m alt.
2 hours ago
18
Light winds from the NNE
(18 kph at 22).
- km
ASCATB283E71S
302 km SW
15m alt.
3 hours ago
19
Light winds from the NNE
(19 kph at 27).
- km
ASCATC284E72S
311 km SSW
15m alt.
2 hours ago
23
Moderate winds from the NE
(23 kph at 50).
- km
ASCATB284E72S
312 km SSW
15m alt.
3 hours ago
21
Moderate winds from the NE
(21 kph at 44).
- km
ASCATC282E71S
328 km SW
15m alt.
2 hours ago
17
Light winds from the NNE
(17 kph at 20).
- km
ASCATC282E70S
329 km SW
15m alt.
2 hours ago
17
Light winds from the NNE
(17 kph at 22).
- km
ASCATB282E71S
330 km SW
15m alt.
3 hours ago
19
Light winds from the NNE
(19 kph at 26).
- km
ASCATC283E72S
333 km SSW
15m alt.
2 hours ago
22
Moderate winds from the NNE
(22 kph at 29).
- 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.