Mount Sidley weather
– Lat/Long: 77.03° S 126.10° W

Mount Sidley
Weather Forecast, Antarctica

Issued: 11 am Mon 25 May Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A dusting of new snow. Extremely cold (max -33°C on Mon morning, min -36°C on Mon night). Winds decreasing (near gales from the NNE on Mon morning, light winds from the NNE by Wed night).

Days 4–6 Weather Summary

A dusting of new snow. Extremely cold (max -28°C on Fri night, min -37°C on Thu morning). Winds increasing (moderate winds from the NNE on Thu morning, gales from the N by Fri morning).

Monday
25
Tuesday
26
Wednesday
27
Thursday
28
Friday
29
Saturday
30
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
cloud
cloud
part cloud
clear
part cloud
light snow
light snow
cloud
cloud
cloud
part cloud
light snow
part cloud
cloud
cloud
part cloud
cloud
cloudy
cloudy
cloudy
some clouds
clear
some clouds
light snow
light snow
cloudy
cloudy
cloudy
some clouds
light snow
some clouds
cloudy
cloudy
some clouds
cloudy
km/h
55
NNE
40
NNE
40
NNE
35
N
35
N
35
N
30
NE
40
E
35
N
25
NE
25
NNW
65
NNW
60
NNE
70
N
45
NNE
60
NE
60
NE
60
NE
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
1
1
1
max °C
-33
-34
-34
-36
-36
-33
-33
-34
-35
-36
-36
-33
-32
-31
-28
-30
-32
-34
min °C
-34
-34
-36
-36
-36
-35
-33
-36
-36
-37
-37
-36
-35
-31
-30
-31
-34
-36
-54
-53
-54
-54
-55
-54
-50
-51
-50
-53
-54
-57
-58
-53
-49
-51
-53
-58
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
Sea lvl1000m2000m3000m4000m5000m
-34-34-35-36-36-34-33-35-36-37-37-35-34-31-29-31-33-35-30-29-30-31-30-29-29-31-31-31-31-30-29-26-25-26-28-30-24-23-24-24-24-22-23-25-25-24-24-23-23-21-19-20-21-23
Sunrise
12:00
12:00
12:00
12:00
12:00
12:00
Sunset
12:00
12:00
12:00
12:00
12:00
12:00

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Mount Sidley Weather (Days 0-3):

The weather forecast for Mount Sidley is: A dusting of new snow. Extremely cold (max -33°C on Mon morning, min -36°C on Mon night). Winds decreasing (near gales from the NNE on Mon morning, light winds from the NNE by Wed night).

Mount Sidley Weather (Days 3-6):

A dusting of new snow. Extremely cold (max -28°C on Fri night, min -37°C on Thu morning). Winds increasing (moderate winds from the NNE on Thu morning, gales from the N by Fri morning).

This table gives the weather forecast for Mount Sidley at the specific elevation of 4285 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Sidley. 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
1460 km S
3012m alt.
1 hour ago
-
Wind obs. (13 kph from 110 degs) was rejected.
3.6 km
Mid: few
Williams Field
1543 km SSW
8m alt.
2 hours ago
-22° C
moderate snow
Blowing moderate snow.
Wind obs. (57 kph from 150 degs) was rejected.
7.0 km
Low: overcast
1607 km S
2835m alt.
1 hour ago
-
Wind obs. (13 kph from 110 degs) was rejected.
3.6 km
Mid: few
Jang Bogo Station
1815 km SW
29m alt.
1 hour ago
-16° C
light snow
Intermittent light snow.
Wind obs. (19 kph from 260 degs) was rejected.
5.0 km
Mid: overcast
BaseBelgranoII
2016 km SE
256m alt.
1 hour ago
-21° C
-
Wind obs. (7 kph from 270 degs) was rejected.
40 km
Mid: few
BaseSanMartin
2092 km E
7m alt.
1 hour ago
-7° C
-
6
Light winds from the NE
(6 kph at 50).
40 km
Mid: scattered
DomeA
2644 km S
4084m alt.
1 hour ago
-
Wind obs. (9 kph from 230 degs) was rejected.
Marambio Airport (Seymour Island)
2726 km E
232m alt.
2 hours ago
clear
-
20
Moderate winds from the NNW
(20 kph at 340).
0.0 km
BaseMarambio
2728 km E
200m alt.
1 hour ago
-10° C
-
24
Moderate winds from the N
(24 kph at 0).
35 km
Mid: clear
BaseBernardoO higgins
2785 km E
10m alt.
1 hour ago
-9° C
State of sky unchanged.
9
Light winds from the E
(9 kph at 90).
30 km
Mid: overcast

* 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.

Mount Sidley Photos