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

Mount Sidley
Weather Forecast, Antarctica

Issued: 12 am Sun 23 Feb Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Extremely cold (max -20°C on Mon night, min -32°C on Sat night). Winds increasing (light winds from the SSE on Sat night, strong winds from the WSW by Sun night).

Days 5–7 Weather Summary

Mostly dry. Extremely cold (max -18°C on Thu morning, min -30°C on Fri afternoon). Winds increasing (moderate winds from the NW on Wed afternoon, stormy winds from the NNE by Thu night).

Days 8–10 Weather Summary

Mostly dry. Extremely cold (max -29°C on Fri night, min -32°C on Sun night). Winds decreasing (strong winds from the N on Fri night, calm by Sat night).

Days 11–13 Weather Summary

Mostly dry. Extremely cold (max -29°C on Tue morning, min -34°C on Thu afternoon). Wind will be generally light.

Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
1
Sunday
2
Monday
3
Tuesday
4
Wednesday
5
Thu
6
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
AM
PM
clear
clear
clear
clear
part cloud
part cloud
part cloud
cloud
cloud
clear
clear
clear
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
some clouds
some clouds
some clouds
cloudy
cloudy
clear
clear
clear
some clouds
clear
clear
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
cloudy
some clouds
some clouds
some clouds
some clouds
some clouds
clear
some clouds
some clouds
clear
clear
clear
some clouds
some clouds
 km/h
10
S
20
SSW
25
SW
35
WSW
40
WSW
30
W
35
WNW
25
NW
20
NNE
45
NNE
35
N
20
NW
55
NW
65
N
75
NNE
60
NNE
80
NNE
60
N
35
NNW
35
W
15
WNW
5
NW
10
W
15
W
15
WNW
5
W
10
S
15
SSE
10
W
15
W
15
WNW
10
WNW
10
NW
15
N
20
NNW
20
NW
 cm 
 mm 
max°C
-31
-30
-29
-26
-24
-22
-20
-20
-20
-22
-27
-27
-20
-18
-19
-24
-28
-29
-29
-29
-29
-29
-30
-31
-31
-31
-30
-30
-29
-29
-30
-31
-31
-31
-32
-33
min°C
-32
-30
-30
-29
-25
-23
-22
-20
-21
-26
-27
-27
-26
-19
-21
-26
-29
-30
-30
-29
-29
-30
-30
-31
-32
-32
-31
-30
-29
-30
-31
-31
-31
-32
-33
-34
chill°C 
-42
-43
-44
-44
-41
-36
-36
-32
-33
-42
-42
-40
-39
-36
-40
-47
-51
-49
-48
-46
-39
-37
-39
-42
-44
-38
-41
-41
-37
-43
-40
-41
-41
-45
-47
-48
Freezing level (m
0
0
0
0
0
0
0
650
600
0
0
0
0
800
800
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
2400
2400
2400
2400
2400
2400
2400
2400
4250
Sea lvl1000m2000m3000m4000m5000m
-32-30-30-28-25-23-21-20-21-24-27-27-23-19-20-25-29-30-30-29-29-30-30-31-32-32-31-30-29-30-31-31-31-32-33-34-27-26-25-23-21-18-17-16-17-20-23-23-19-15-17-21-25-26-27-26-26-25-25-26-27-27-26-26-25-25-26-26-27-28-29-30-21-20-20-19-16-13-12-10-12-15-18-18-14-10-12-17-19-21-22-22-22-20-19-20-20-20-20-20-19-19-20-21-21-22-24-26
Sunrise
12:00
12:00
12:11
12:21
12:31
12:40
12:49
12:58
1:06
1:15
1:23
1:31
Sunset
12:00
7:06
6:54
6:45
6:35
6:25
6:16
6:07
5:59
5:51
5:43
5:35

Mount Sidley Weather (Days 0-3):

The weather forecast for Mount Sidley is: Mostly dry. Extremely cold (max -20°C on Mon night, min -32°C on Sat night). Winds increasing (light winds from the SSE on Sat night, strong winds from the WSW by Sun night).

Mount Sidley Weather (Days 3-6):

Mostly dry. Extremely cold (max -18°C on Thu morning, min -30°C on Fri afternoon). Winds increasing (moderate winds from the NW on Wed afternoon, stormy winds from the NNE by Thu night).

Mount Sidley Weather (Days 6-9):

Mostly dry. Extremely cold (max -29°C on Fri night, min -32°C on Sun night). Winds decreasing (strong winds from the N on Fri night, calm by Sat night).

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
ASCATC231E74S
384 km NW
15m alt.
3 hours ago
25
Moderate winds from the ESE
(25 kph at 120).
- km
ASCATC230E74S
409 km NW
15m alt.
3 hours ago
20
Moderate winds from the SE
(20 kph at 134).
- km
ASCATC229E74S
418 km NW
15m alt.
3 hours ago
21
Moderate winds from the SE
(21 kph at 141).
- km
ASCATC228E74S
420 km NW
15m alt.
3 hours ago
18
Light winds from the SE
(18 kph at 135).
- km
ASCATC222E75S
420 km W
15m alt.
3 hours ago
23
Moderate winds from the ESE
(23 kph at 108).
- km
ASCATB229E73S
423 km NW
15m alt.
2 hours ago
19
Light winds from the SSE
(19 kph at 163).
- km
ASCATC230E73S
426 km NW
15m alt.
3 hours ago
20
Moderate winds from the S
(20 kph at 173).
- km
ASCATC227E74S
443 km NW
15m alt.
3 hours ago
15
Light winds from the ESE
(15 kph at 123).
- km
ASCATC226E74S
447 km NW
15m alt.
3 hours ago
17
Light winds from the ESE
(17 kph at 120).
- km
ASCATC242E74S
453 km NNE
15m alt.
3 hours ago
25
Moderate winds from the SE
(25 kph at 135).
- 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