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

Mount Stephenson
Weather Forecast, Antarctica

Issued: 2 am Tue 03 Mar Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A moderate fall of snow, heaviest 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 afternoon, light winds from the NW by Wed night).

Days 4–6 Weather Summary

Mostly dry. Temperatures will be below freezing (max -2°C on Sat afternoon, min -8°C on Fri morning). Winds decreasing (strong winds from the NNW on Sat night, light winds from the WNW 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
light snow
cloud
light snow
snow showers
clear
part cloud
part cloud
part cloud
cloud
cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
cloudy
light snow
light snow
cloudy
light snow
snow shwrs
clear
some clouds
some clouds
some clouds
cloudy
cloudy
some clouds
clear
clear
some clouds
some clouds
some clouds
 km/h
15
WNW
40
NNW
40
NW
20
NW
30
NNW
10
NW
15
WSW
20
WSW
25
WSW
25
W
30
W
30
W
15
W
10
WNW
20
N
30
NW
20
NW
15
WNW
1
3
2
4
max °C
-18
-17
-17
-16
-16
-17
-17
-15
-10
-7
-7
-4
-3
-2
-2
-5
-8
-5
min °C
-19
-18
-18
-17
-17
-18
-18
-16
-14
-8
-7
-8
-4
-3
-4
-7
-8
-7
-28
-32
-32
-27
-29
-24
-27
-25
-24
-16
-16
-18
-9
-7
-13
-14
-16
-14
0
0
0
0
200
50
0
150
0
550
1300
1350
1400
1800
850
1000
1350
1050
Cloud base (m)
1400
1400
1400
1400
1400
1400
1450
1500
2450
1700
2300
2300
1900
1600
1400
1450
1400
Sea lvl1000m2000m3000m4000m5000m
-19-18-18-17-17-18-18-16-12-8-7-6-4-3-3-6-8-6-13-12-12-11-11-12-13-11-9-5-3-2-10-2-3-3-3-8-7-7-6-5-7-8-6-5-223230121-10-111-1-211577785685
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 moderate fall of snow, heaviest 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 afternoon, light winds from the NW by Wed night).

Mount Stephenson Weather (Days 3-6):

Mostly dry. Temperatures will be below freezing (max -2°C on Sat afternoon, min -8°C on Fri morning). Winds decreasing (strong winds from the NNW on Sat night, light winds from the WNW 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
ASCATC291E69S
143 km N
15m alt.
3 hours ago
17
Light winds from the NNW
(17 kph at 331).
- km
ASCATC290E69S
145 km N
15m alt.
3 hours ago
13
Light winds from the NNW
(13 kph at 341).
- km
ASCATC292E69S
155 km NNE
15m alt.
3 hours ago
19
Light winds from the NW
(19 kph at 325).
- km
ASCATC289E69S
161 km NW
15m alt.
3 hours ago
18
Light winds from the NNE
(18 kph at 12).
- km
ASCATC288E69S
171 km WNW
15m alt.
3 hours ago
20
Moderate winds from the NE
(20 kph at 38).
- km
ASCATC292E68S
190 km NNE
15m alt.
3 hours ago
12
Light winds from the N
(12 kph at 1).
- km
ASCATC291E68S
196 km N
15m alt.
3 hours ago
24
Moderate winds from the N
(24 kph at 4).
- km
BaseSanMartin
215 km NNE
7m alt.
2 hours ago
1° C
-
0
Calm
(0 kph at 0).
40 km
Mid: scattered
ASCATC290E68S
256 km N
15m alt.
3 hours ago
30
Fresh winds from the NE
(30 kph at 40).
- km
ASCATB284E69S
257 km WSW
15m alt.
2 hours ago
25
Moderate winds from the NE
(25 kph at 52).
- 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.