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

Mount Stephenson
Weather Forecast, Antarctica

Issued: 8 pm Sun 17 May Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A moderate fall of snow, heaviest on Tue night. Freeze-thaw conditions (max 2°C on Tue night, min -16°C on Sun night). Wind will be generally light.

Days 5–7 Weather Summary

Mild with light rain (total 4mm) on Wed night Becoming colder with a light covering of snow, mostly falling on Wed night. Freeze-thaw conditions (max 2°C on Wed night, min -18°C on Sat afternoon). Wind will be generally light.

Monday
18
Tuesday
19
Wednesday
20
Thursday
21
Friday
22
Saturday
23
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
cloud
part cloud
clear
cloud
light snow
mod snow
light snow
cloud
snow showers
part cloud
cloud
light snow
part cloud
part cloud
part cloud
light snow
part cloud
part cloud
cloudy
cloudy
some clouds
clear
cloudy
light snow
mod. snow
light snow
cloudy
snow shwrs
some clouds
cloudy
light snow
some clouds
some clouds
some clouds
light snow
some clouds
some clouds
km/h
10
SSW
10
WSW
10
WSW
10
WSW
5
WNW
15
NNW
10
WNW
15
NW
20
NNW
10
W
5
W
5
SW
10
WSW
15
WSW
10
WSW
10
W
15
W
20
WSW
20
WSW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
1
8
1
1
2
2
4
max °C
-14
-16
-15
-13
-10
-7
2
2
0
2
-3
-9
-9
-14
-15
-14
-13
-17
-11
min °C
-16
-16
-15
-16
-12
-8
-6
0
0
-2
-7
-9
-12
-15
-16
-17
-16
-18
-16
-23
-23
-22
-22
-16
-14
-13
-5
-5
-5
-12
-13
-19
-22
-23
-23
-25
-28
-25
0
0
0
0
0
0
800
1300
950
1000
500
0
0
0
0
0
0
0
0
Cloud base (m)
1600
1950
5500
2300
1400
1400
1400
1400
1400
1400
1400
1450
1550
5350
1600
1500
1850
Sea lvl1000m2000m3000m4000m5000m
-23-22-22-19-15-11-8-7-7-10-14-16-20-23-25-26-26-22-16-19-19-18-17-13-10-5-3-3-5-9-12-15-19-20-20-21-20-15-15-16-15-15-11-8-2100-5-9-11-15-16-16-15-18-14-10-11-11-11-7-336661-4-5-9-11-10-9-12-9
Sunrise
12:06
12:12
12:21
12:29
12:38
12:49
Sunset
3:03
2:56
2:48
2:40
2:30
2:19

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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 night. Freeze-thaw conditions (max 2°C on Tue night, min -16°C on Sun night). Wind will be generally light.

Mount Stephenson Weather (Days 3-6):

Mild with light rain (total 4mm) on Wed night Becoming colder with a light covering of snow, mostly falling on Wed night. Freeze-thaw conditions (max 2°C on Wed night, min -18°C on Sat afternoon). Wind will be generally light.

This table gives the weather forecast for Mount Stephenson at the specific elevation of 1000 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
hy2b291E69S
143 km NNE
15m alt.
4 hours ago
41
Strong winds from the SSE
(41 kph at 158).
- km
hy2c291E69S
147 km NNE
15m alt.
4 hours ago
35
Fresh winds from the SSE
(35 kph at 165).
- km
hy2c291E68S
168 km N
15m alt.
4 hours ago
38
Fresh winds from the SSE
(38 kph at 155).
- km
hy2c290E68S
169 km N
15m alt.
4 hours ago
-
36
Fresh winds from the SSE
(36 kph at 148).
- km
hy2b290E68S
182 km N
15m alt.
4 hours ago
42
Strong winds from the SE
(42 kph at 132).
- km
BaseSanMartin
215 km NNE
7m alt.
2 hours ago
-6° C
moderate snow
Slight to moderate drifting snow, above eye level.
48
Strong winds from the E
(48 kph at 90).
0.1 km
Mid: clear
hy2c287E68S
218 km WNW
15m alt.
4 hours ago
38
Fresh winds from the SE
(38 kph at 135).
- km
hy2c286E69S
226 km WNW
15m alt.
4 hours ago
28
Moderate winds from the SE
(28 kph at 145).
- km
hy2b289E68S
227 km N
15m alt.
4 hours ago
35
Fresh winds from the ESE
(35 kph at 120).
- km
hy2c288E68S
231 km NW
15m alt.
4 hours ago
43
Strong winds from the SE
(43 kph at 140).
- 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.