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

AyMount Sidley
Weather Forecast, Antarctica

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Issued: 11 am Sat 20 Apr Local Time
Updates in:
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Update imminent

Days 1–3 Weather Summary

A dusting of new snow. Extremely cold (max -32°C on Sun night, min -43°C on Sat night). Winds increasing (calm on Sat night, gales from the WSW by Sun night).

Days 4–6 Weather Summary

A dusting of new snow. Extremely cold (max -25°C on Thu night, min -37°C on Tue morning). Mainly near gales.

Days 7–9 Weather Summary

A dusting of new snow. Extremely cold (max -28°C on Fri morning, min -36°C on Sun night). Winds decreasing (severe gales from the NW on Sat morning, light winds from the NNW by Sun morning).

Days 10–12 Weather Summary

A dusting of new snow. Extremely cold (max -33°C on Mon afternoon, min -38°C on Tue afternoon). Winds increasing (moderate winds from the NW on Mon morning, near gales from the SW by Thu morning).

Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
1
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
light snow
cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
light snow
cloud
cloud
snow showers
cloud
cloud
cloud
cloud
part cloud
cloud
part cloud
part cloud
snow showers
cloud
clear
clear
clear
clear
clear
cloudy
light snow
cloudy
some clouds
some clouds
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
clear
clear
some clouds
some clouds
some clouds
light snow
cloudy
cloudy
snow shwrs
cloudy
cloudy
cloudy
cloudy
some clouds
cloudy
some clouds
some clouds
snow shwrs
cloudy
clear
clear
clear
clear
clear
 km/h
40
NNE
30
NNE
10
NNW
15
SW
30
SW
65
WSW
30
NW
25
N
30
NNE
25
NE
20
ESE
15
SE
15
WNW
50
SW
35
W
30
WNW
40
W
30
NNW
40
NNW
55
NW
40
WNW
65
WNW
70
NW
35
NNW
5
NNW
15
WSW
15
SW
20
NW
55
W
40
WNW
30
WSW
35
WSW
50
WSW
45
WSW
45
WSW
50
SW
Wave Height Map
T antarctica.wind.6.cc23
T antarctica.wind.30.cc23
T antarctica.wind.54.cc23
T antarctica.wind.78.cc23
T antarctica.wind.102.cc23
T antarctica.wind.126.cc23
T antarctica.wind.150.cc23
T antarctica.wind.174.cc23
T antarctica.wind.198.cc23
T antarctica.wind.222.cc23
T antarctica.wind.246.cc23
T antarctica.wind.270.cc23
 cm 
1.0
2.0
2.0
1.0
 mm 
max°C
-36
-36
-39
-43
-42
-32
-32
-33
-33
-37
-37
-35
-32
-29
-28
-28
-26
-25
-28
-31
-32
-30
-29
-31
-33
-34
-35
-34
-33
-33
-36
-38
-37
-37
-38
-38
min°C
-36
-38
-43
-43
-43
-39
-33
-33
-37
-37
-37
-37
-34
-30
-28
-28
-27
-27
-30
-31
-32
-31
-30
-32
-34
-35
-36
-36
-34
-36
-37
-38
-38
-37
-38
-38
chill°C 
-56
-54
-52
-57
-62
-62
-48
-48
-54
-54
-51
-50
-46
-49
-44
-43
-44
-42
-51
-51
-49
-52
-48
-47
-43
-48
-50
-51
-55
-53
-55
-57
-60
-58
-59
-59
Freezing level (m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
2400
2400
5150
Sea lvl1000m2000m3000m4000m5000m
-36-37-41-43-43-36-33-33-35-37-37-36-33-30-28-28-27-26-29-31-32-31-30-32-34-35-36-35-34-35-37-38-38-37-38-38-31-33-38-40-39-32-28-29-31-33-33-32-29-26-25-24-23-21-25-28-29-26-26-28-29-31-32-31-29-31-33-34-33-32-34-34-25-27-34-37-35-26-22-23-25-27-27-26-24-22-20-19-18-16-19-23-24-21-20-22-23-26-27-25-24-25-28-29-28-27-28-30
Sunrise
6:03
6:13
6:26
6:39
6:54
7:11
7:35
12:00
12:00
12:00
12:00
12:00
Sunset
10:41
10:29
10:17
10:03
9:48
9:30
9:06
12:00
12:00
12:00
12:00
12:00

Mount Sidley Weather (Days 0-3):

The weather forecast for Mount Sidley is: A dusting of new snow. Extremely cold (max -32°C on Sun night, min -43°C on Sat night). Winds increasing (calm on Sat night, gales from the WSW by Sun night).

Mount Sidley Weather (Days 3-6):

A dusting of new snow. Extremely cold (max -25°C on Thu night, min -37°C on Tue morning). Mainly near gales.

Mount Sidley Weather (Days 6-9):

A dusting of new snow. Extremely cold (max -28°C on Fri morning, min -36°C on Sun night). Winds decreasing (severe gales from the NW on Sat morning, light winds from the NNW by Sun 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 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
Criosfera1
1095 km SSE
1285m alt.
3 hours ago
-42° C
No report.
46
Strong winds from the SW
(46 kph at 220).
ASCATB284E79S
1159 km ESE
15m alt.
2 hours ago
25
Moderate winds from the W
(25 kph at 272).
- km
ASCATC284E79S
1161 km ESE
15m alt.
3 hours ago
32
Fresh winds from the W
(32 kph at 263).
- km
ASCATC286E80S
1163 km SE
15m alt.
3 hours ago
31
Fresh winds from the W
(31 kph at 272).
- km
ASCATB285E79S
1173 km ESE
15m alt.
2 hours ago
30
Fresh winds from the W
(30 kph at 270).
- 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.

Mount Sidley Photos