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

Mount Stephenson
Weather Forecast, Antarctica

Issued: 8 am Fri 07 Nov Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A heavy fall of snow, heaviest during Sun night. Extremely cold (max -15°C on Fri morning, min -20°C on Fri night). Winds increasing (calm on Fri night, strong winds from the NNW by Sun night).

Days 4–6 Weather Summary

A moderate fall of snow, heaviest on Mon afternoon. Extremely cold (max -17°C on Mon morning, min -22°C on Wed night). Winds decreasing (near gales from the N on Mon night, light winds from the NNW by Wed afternoon).

Friday
7
Saturday
8
Sunday
9
Monday
10
Tuesday
11
Wednesday
12
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
light snow
mod snow
cloud
snow showers
snow showers
light snow
light snow
mod snow
cloud
light snow
snow showers
light snow
light snow
light snow
snow showers
part cloud
cloud
light snow
light snow
mod. snow
cloudy
snow shwrs
snow shwrs
light snow
light snow
mod. snow
cloudy
light snow
snow shwrs
light snow
light snow
light snow
snow shwrs
some clouds
cloudy
 km/h
10
NNW
10
W
5
WSW
5
W
5
N
10
NNW
10
WNW
15
NW
45
NNW
20
NNW
40
NNW
50
N
25
NNW
25
NNW
30
NNW
15
NNW
10
NNW
10
N
 cm 
3
4
6
1
3
1
2
7
3
4
1
2
4
1
 mm 
max°C
-15
-16
-17
-20
-20
-19
-18
-15
-15
-17
-17
-18
-19
-20
-20
-21
-21
-21
min°C
-16
-17
-20
-20
-20
-19
-19
-17
-16
-17
-18
-19
-20
-20
-21
-21
-21
-22
chill°C 
-22
-17
-27
-25
-20
-23
-27
-25
-29
-27
-32
-34
-32
-32
-34
-30
-28
-30
Freezing level (m
0
150
0
0
50
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
1400
1400
1400
1450
1450
1400
1400
1400
1400
1400
1400
1400
1450
1450
1400
1400
1400
1400
Sea lvl1000m2000m3000m4000m5000m
-16-17-19-20-20-19-19-16-16-17-18-19-20-20-21-21-21-22-11-11-12-14-13-14-14-12-12-13-12-14-14-14-15-15-15-16-7-6-7-8-6-9-10-9-10-10-8-10-9-8-9-10-9-11010-10-3-4-2-4-3-2-4-2-1-3-3-2-4
Sunrise
3:33
3:28
3:20
3:14
3:06
2:59
Sunset
11:15
11:22
11:29
11:37
11:44
11:52

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Mount Stephenson Weather (Days 0-3):

The weather forecast for Mount Stephenson is: A heavy fall of snow, heaviest during Sun night. Extremely cold (max -15°C on Fri morning, min -20°C on Fri night). Winds increasing (calm on Fri night, strong winds from the NNW by Sun night).

Mount Stephenson Weather (Days 3-6):

A moderate fall of snow, heaviest on Mon afternoon. Extremely cold (max -17°C on Mon morning, min -22°C on Wed night). Winds decreasing (near gales from the N on Mon night, light winds from the NNW by Wed afternoon).

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 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
Fossil Bluff
176 km SSE
438m alt.
3 hours ago
-2° C
-
7
Light winds from the NNW
(7 kph at 340).
BaseSanMartin
215 km NNE
7m alt.
3 hours ago
-1° C
moderate snow
Continuous moderate snow.
Wind obs. (15 kph from 230 degs) was rejected.
1.2 km
Mid: overcast
Butler Island
432 km SE
474m alt.
3 hours ago
-19° C
-
31
Fresh winds from the S
(31 kph at 170).
ASCATB281E68S
438 km W
15m alt.
3 hours ago
48
Strong winds from the W
(48 kph at 264).
- km
ASCATB282E68S
439 km W
15m alt.
3 hours ago
51
Near gales from the W
(51 kph at 269).
- km
ASCATB282E67S
440 km W
15m alt.
3 hours ago
52
Near gales from the W
(52 kph at 269).
- km
ASCATB280E68S
456 km W
15m alt.
3 hours ago
49
Strong winds from the WSW
(49 kph at 240).
- km
ASCATB283E67S
456 km WNW
15m alt.
3 hours ago
54
Near gales from the W
(54 kph at 268).
- km
ASCATB281E67S
475 km W
15m alt.
3 hours ago
51
Near gales from the W
(51 kph at 264).
- km
ASCATB284E66S
482 km WNW
15m alt.
3 hours ago
53
Near gales from the W
(53 kph at 269).
- 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.