Mountain resort image
– Lat/Long: 82.72° S 155.08° E

Mount Summerson Weather Forecast

Geologists Range · Antarctica
Issued: 5 am Sat 26 Sep Local Time
Updates in:
hr min s
Update imminent 

Days 1–3 Weather Summary

Mostly dry. Extremely cold (max -26°C on Sat night, min -36°C on Mon afternoon). Winds increasing (calm on Sun night, fresh winds from the S by Mon morning).

Days 4–6 Weather Summary

Mostly dry. Extremely cold (max -21°C on Thu night, min -36°C on Tue afternoon). Mainly near gales.

Saturday
26
Sunday
27
Monday
28
Tuesday
29
Wednesday
30
Thursday
1
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
part cloud
part cloud
clear
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
clear
cloud
cloud
cloud
cloud
cloud
cloud
cloudy
some clouds
some clouds
clear
some clouds
some clouds
clear
clear
clear
some clouds
some clouds
clear
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
Cloud base (m)
3450
3650
4050
2000
2400
2000
3800
3600
3700
km/h
25
SSW
20
SSW
25
SSW
10
WSW
10
SW
5
E
20
SSW
30
SSW
15
SSE
15
SSE
10
ENE
20
S
25
S
25
SSW
10
SE
55
SE
30
SE
15
SSE
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
-27
-27
-26
-30
-33
-34
-35
-35
-34
-34
-35
-31
-27
-24
-23
-24
-24
-21
min °C
-28
-27
-30
-31
-33
-35
-35
-36
-36
-35
-36
-35
-30
-26
-23
-24
-24
-24
 chill °C
-42
-40
-41
-42
-42
-35
-50
-53
-51
-46
-46
-45
-45
-39
-35
-41
-37
-36
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-28-27-28-31-33-35-35-36-35-35-36-33-29-25-23-24-24-23-29-29-31-33-35-37-36-38-36-34-36-36-30-23-21-19-20-21
Sunrise
6:37
—
—
7:24
—
—
6:11
—
—
5:58
—
—
5:43
—
—
5:30
—
—
Sunset
—
8:31
—
—
—
9:44
—
8:57
—
—
—
9:09
—
—
9:23
—
—
9:37

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Mount Summerson Weather (Days 0-3):

The weather forecast for Mount Summerson is: Mostly dry. Extremely cold (max -26°C on Sat night, min -36°C on Mon afternoon). Winds increasing (calm on Sun night, fresh winds from the S by Mon morning).

Mount Summerson Weather (Days 3-6):

Mostly dry. Extremely cold (max -21°C on Thu night, min -36°C on Tue afternoon). Mainly near gales.

This table gives the weather forecast for Mount Summerson at the specific elevation of 2310 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Summerson. 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
Williams Field
583 km NNE
8m alt.
2 hours ago
-16°C
cloudy
Dry and cloudy.
Wind obs. (19 kph from 140 degs) was rejected.
10.0 km
Low: overcast
Dumont Durville
1832 km NW
111m alt.
3 hours ago
-19°C
-
20
Moderate winds from the SW
(20 kph at 230).
40 km
Mid: mostly cloudy
Casey
2149 km W
42m alt.
3 hours ago
-7°C
-
87
Stormy winds from the W
(87 kph at 280).
Mid: few
ASCATB134E63S
2238 km NW
15m alt.
2 hours ago
46
Strong winds from the NW
(46 kph at 326).
- km
ASCATB133E63S
2240 km NW
15m alt.
2 hours ago
49
Strong winds from the NW
(49 kph at 319).
- km
ASCATB135E63S
2254 km NW
15m alt.
2 hours ago
44
Strong winds from the NW
(44 kph at 326).
- km
ASCATB136E63S
2254 km NW
15m alt.
2 hours ago
43
Strong winds from the NNW
(43 kph at 332).
- km
ASCATB144E63S
2261 km NW
15m alt.
2 hours ago
41
Strong winds from the W
(41 kph at 262).
- km
ASCATB145E63S
2262 km NW
15m alt.
2 hours ago
48
Strong winds from the WSW
(48 kph at 246).
- km
ASCATB146E63S
2266 km NW
15m alt.
2 hours ago
47
Strong winds from the WSW
(47 kph at 254).
- 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.