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

AyMount Sidley
Weather Forecast, Antarctica

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Issued: 5 am Mon 29 Apr Local Time
Updates in:
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Days 1–3 Weather Summary

Mostly dry. Extremely cold (max -29°C on Mon afternoon, min -36°C on Tue night). Winds decreasing (near gales from the NW on Mon morning, light winds from the SW by Tue afternoon).

Days 4–6 Weather Summary

A light covering of new snow mostly falling on Fri night. Extremely cold (max -15°C on Sat afternoon, min -31°C on Thu morning). Winds increasing (moderate winds from the W on Thu morning, extremely windy from the NNW by Sat afternoon).

Days 7–9 Weather Summary

Mostly dry. Extremely cold (max -18°C on Sun afternoon, min -32°C on Tue afternoon). Winds decreasing (stormy winds from the NNW on Sun morning, light winds from the WNW by Tue night).

Days 10–12 Weather Summary

Mostly dry. Extremely cold (max -33°C on Wed morning, min -38°C on Sat morning). Wind will be generally light.

Monday
29
Tuesday
30
Wednesday
1
Thursday
2
Friday
3
Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
Thursday
9
Friday
10
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
cloud
cloud
cloud
cloud
part cloud
clear
clear
clear
clear
part cloud
part cloud
clear
cloud
snow showers
cloud
part cloud
snow showers
part cloud
part cloud
part cloud
part cloud
clear
part cloud
cloud
cloud
cloud
cloud
part cloud
clear
part cloud
clear
part cloud
cloud
part cloud
part cloud
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
clear
clear
clear
clear
some clouds
some clouds
clear
cloudy
snow shwrs
cloudy
some clouds
snow shwrs
some clouds
some clouds
some clouds
some clouds
clear
some clouds
cloudy
cloudy
cloudy
cloudy
some clouds
clear
some clouds
clear
some clouds
cloudy
some clouds
some clouds
 km/h
60
NW
45
NW
20
N
20
WNW
5
SW
20
SSW
20
SW
10
W
15
W
20
W
25
W
25
W
60
W
45
WNW
60
NW
65
NW
80
NW
85
NNW
90
NNW
75
N
30
N
80
NNW
60
NNW
45
NNW
20
N
20
NNW
15
WNW
15
WNW
10
WSW
10
SW
10
SSW
10
SW
10
W
15
W
10
W
10
WSW
Wave Height Map
T antarctica.wind.12.cc23
T antarctica.wind.36.cc23
T antarctica.wind.60.cc23
T antarctica.wind.84.cc23
T antarctica.wind.108.cc23
T antarctica.wind.132.cc23
T antarctica.wind.156.cc23
T antarctica.wind.180.cc23
T antarctica.wind.204.cc23
T antarctica.wind.228.cc23
T antarctica.wind.252.cc23
T antarctica.wind.276.cc23
 cm 
4
1.0
 mm 
max°C
-30
-29
-29
-33
-33
-35
-32
-31
-31
-31
-31
-31
-26
-24
-22
-19
-15
-15
-19
-18
-19
-23
-23
-25
-29
-31
-31
-33
-33
-33
-34
-33
-33
-34
-35
-36
min°C
-30
-30
-32
-33
-34
-36
-33
-32
-31
-31
-31
-31
-28
-24
-24
-20
-17
-20
-20
-19
-20
-24
-24
-28
-29
-32
-32
-33
-33
-33
-34
-34
-33
-34
-35
-37
chill°C 
-50
-48
-46
-48
-46
-51
-47
-42
-42
-45
-46
-46
-47
-40
-42
-37
-34
-38
-37
-36
-35
-44
-41
-42
-42
-46
-43
-44
-42
-44
-44
-43
-42
-46
-46
-45
Freezing level (m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
50
600
850
450
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
2400
4650
2350
2400
2400
2400
2400
2400
2400
2400
2400
Sea lvl1000m2000m3000m4000m5000m
-35-35-36-38-39-39-37-36-36-36-36-37-31-28-27-25-21-22-24-24-25-29-30-32-35-37-38-39-39-40-40-39-39-39-40-41-30-30-31-33-34-36-33-32-31-31-31-31-27-24-23-20-16-18-20-19-20-24-24-27-29-32-32-33-33-33-34-34-33-34-35-37-25-23-24-28-28-30-27-26-26-26-25-26-23-20-19-14-10-12-14-14-14-17-18-20-22-24-25-26-25-26-26-26-26-28-29-31
Sunrise
12:00
12:00
12:00
12:00
12:00
12:00
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
12:00
12:00
12:00
12:00
12:00
12:00

Mount Sidley Weather (Days 0-3):

The weather forecast for Mount Sidley is: Mostly dry. Extremely cold (max -29°C on Mon afternoon, min -36°C on Tue night). Winds decreasing (near gales from the NW on Mon morning, light winds from the SW by Tue afternoon).

Mount Sidley Weather (Days 3-6):

A light covering of new snow mostly falling on Fri night. Extremely cold (max -15°C on Sat afternoon, min -31°C on Thu morning). Winds increasing (moderate winds from the W on Thu morning, extremely windy from the NNW by Sat afternoon).

Mount Sidley Weather (Days 6-9):

Mostly dry. Extremely cold (max -18°C on Sun afternoon, min -32°C on Tue afternoon). Winds decreasing (stormy winds from the NNW on Sun morning, light winds from the WNW by Tue night).

This table gives the weather forecast for Mount Sidley at the specific elevation of 3500 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 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
Williams Field
1533 km SSW
8m alt.
2 hours ago
-15° C
partially cloudy
Dry and partly cloudy.
11
Light winds from the N
(11 kph at 1).
10.0 km
Low: broken
Marble Point
1623 km SSW
84m alt.
2 hours ago
-19° C
No report.
Cape Ross
1685 km SSW
212m alt.
2 hours ago
-19° C
-
15
Light winds from the WSW
(15 kph at 250).
Cape Phillips
1796 km SW
780m alt.
2 hours ago
-20° C
-
20
Moderate winds from the NNE
(20 kph at 30).
MarioZuchelliStation (Baia Terra Nova)
1800 km SW
93m alt.
2 hours ago
-16° C
-
13
Light winds from the SSW
(13 kph at 200).

* 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