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

Mount Summerson Weather Forecast

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

Days 1–4 Weather Summary

Mostly dry. Extremely cold (max -26°C on Sat night, min -35°C on Sun night). Winds increasing (calm on Sun night, fresh winds from the SSW by Mon night).

Days 5–7 Weather Summary

Mostly dry. Extremely cold (max -20°C on Fri morning, min -35°C on Tue afternoon). Winds increasing (calm on Tue night, strong winds from the SE by Thu morning).

Sat
26
Sunday
27
Monday
28
Tuesday
29
Wednesday
30
Thursday
1
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
cloud
cloud
cloud
cloud
cloud
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
Cloud base (m)
3550
4550
7150
2000
4750
2000
4600
3750
3550
3650
km/h
25
SSW
25
SSW
10
SW
10
NNW
5
N
5
S
30
S
25
S
10
SSE
10
E
10
S
25
S
20
S
10
SE
45
SE
30
SE
20
S
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
-27
-26
-32
-33
-34
-34
-34
-33
-34
-35
-31
-29
-25
-23
-22
-22
-21
min °C
-27
-30
-33
-34
-35
-34
-35
-35
-34
-35
-35
-30
-26
-24
-23
-23
-24
 chill °C
-40
-41
-41
-45
-35
-40
-52
-52
-43
-46
-35
-44
-38
-35
-39
-37
-36
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-27-28-33-34-35-34-35-34-34-35-33-30-26-24-23-23-23-29-31-34-36-37-35-35-37-34-35-36-32-25-22-20-19-21
Sunrise
—
—
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 -35°C on Sun night). Winds increasing (calm on Sun night, fresh winds from the SSW by Mon night).

Mount Summerson Weather (Days 3-6):

Mostly dry. Extremely cold (max -20°C on Fri morning, min -35°C on Tue afternoon). Winds increasing (calm on Tue night, strong winds from the SE by Thu morning).

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
-15°C
cloudy
Dry and cloudy.
Wind obs. (15 kph from 80 degs) was rejected.
7.0 km
Low: broken
Mid: overcast
hy2c178E64S
2212 km NNE
15m alt.
3 hours ago
53
Near gales from the NW
(53 kph at 315).
- km
hy2c177E64S
2219 km NNE
15m alt.
3 hours ago
52
Near gales from the NW
(52 kph at 312).
- km
hy2c136E63S
2237 km NW
15m alt.
3 hours ago
68
Gales from the WSW
(68 kph at 255).
- km
hy2c134E63S
2238 km NW
15m alt.
3 hours ago
71
Gales from the WSW
(71 kph at 258).
- km
hy2c175E63S
2245 km NNE
15m alt.
3 hours ago
54
Near gales from the WNW
(54 kph at 302).
- km
hy2c176E63S
2248 km NNE
15m alt.
3 hours ago
54
Near gales from the NW
(54 kph at 305).
- km
hy2c177E63S
2256 km NNE
15m alt.
3 hours ago
49
Strong winds from the NW
(49 kph at 312).
- km
hy2c178E63S
2262 km NNE
15m alt.
3 hours ago
45
Strong winds from the NW
(45 kph at 320).
- km
hy2c143E63S
2273 km NW
15m alt.
3 hours ago
52
Near gales from the NW
(52 kph at 312).
- 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.