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

AyMount Sidley
Weather Forecast, Antarctica

Placeholder
Issued: 6 am Tue 21 Jan Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Extremely cold (max -27°C on Thu night, min -31°C on Tue morning). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Extremely cold (max -24°C on Fri afternoon, min -27°C on Fri morning). Wind will be generally light.

Days 7–9 Weather Summary

A light covering of new snow mostly falling on Tue night. Extremely cold (max -21°C on Tue morning, min -28°C on Wed night). Winds decreasing (strong winds from the WSW on Tue morning, light winds from the WNW by Wed night).

Days 10–12 Weather Summary

A dusting of new snow. Extremely cold (max -24°C on Fri morning, min -28°C on Sat afternoon). Winds decreasing (fresh winds from the WNW on Fri morning, light winds from the WSW by Sat night).

Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Friday
31
Saturday
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
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
clear
part cloud
light snow
snow showers
clear
clear
part cloud
cloud
cloud
part cloud
clear
light snow
snow showers
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
clear
some clouds
light snow
snow shwrs
clear
clear
some clouds
cloudy
cloudy
some clouds
clear
light snow
snow shwrs
some clouds
cloudy
some clouds
 km/h
0
ENE
5
SE
10
ESE
10
ESE
10
SE
10
SSE
5
WSW
10
WSW
25
SW
20
WSW
10
WSW
5
N
25
NNW
20
NNW
15
N
25
N
25
N
15
NNW
20
NW
20
NW
35
SW
45
WSW
35
W
40
NW
20
WNW
15
NW
15
WNW
30
WNW
30
W
25
WSW
35
W
30
WNW
30
NW
20
NW
20
WNW
20
W
T antarctica.wind.18.cc23
T antarctica.wind.42.cc23
T antarctica.wind.66.cc23
T antarctica.wind.90.cc23
T antarctica.wind.114.cc23
T antarctica.wind.138.cc23
T antarctica.wind.162.cc23
T antarctica.wind.186.cc23
T antarctica.wind.210.cc23
T antarctica.wind.234.cc23
T antarctica.wind.258.cc23
T antarctica.wind.282.cc23
 cm 
1.0
5
1.0
2.0
 mm 
max°C
-31
-31
-30
-30
-30
-30
-29
-29
-27
-25
-24
-24
-25
-25
-26
-25
-25
-25
-26
-26
-24
-21
-21
-21
-26
-27
-26
-25
-25
-25
-24
-25
-26
-27
-27
-28
min°C
-31
-31
-31
-30
-30
-30
-30
-29
-29
-27
-25
-24
-25
-25
-26
-26
-25
-26
-26
-27
-27
-22
-21
-26
-26
-27
-28
-26
-26
-25
-24
-25
-27
-27
-28
-28
chill°C 
-31
-31
-38
-39
-39
-39
-36
-39
-40
-39
-34
-24
-38
-36
-36
-39
-38
-37
-38
-40
-40
-38
-35
-39
-38
-37
-40
-40
-39
-39
-38
-40
-40
-40
-39
-39
Freezing level (m
0
0
0
0
0
0
0
0
0
0
0
0
250
200
0
100
350
0
350
350
0
100
500
600
400
0
0
0
0
0
50
250
150
500
250
0
Cloud base (m)
2400
2400
2400
2400
2400
5100
5300
8100
4300
2400
2400
2400
2400
2400
2400
2400
2400
2400
2400
2400
2400
2400
2400
2400
2400
2400
2400
Sea lvl1000m2000m3000m4000m5000m
-31-31-31-30-30-30-30-29-28-26-25-24-25-25-26-26-25-26-26-27-26-22-21-24-26-27-27-26-26-25-24-25-27-27-28-28-26-26-26-26-25-25-25-24-23-22-21-20-20-21-22-22-21-22-21-22-21-17-17-19-21-22-22-21-21-21-19-20-21-21-22-22-20-21-21-20-20-20-19-18-17-16-15-15-14-15-17-16-15-15-15-15-15-12-11-12-14-16-17-15-16-16-14-14-14-13-14-15
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 -27°C on Thu night, min -31°C on Tue morning). Wind will be generally light.

Mount Sidley Weather (Days 3-6):

Mostly dry. Extremely cold (max -24°C on Fri afternoon, min -27°C on Fri morning). Wind will be generally light.

Mount Sidley Weather (Days 6-9):

A light covering of new snow mostly falling on Tue night. Extremely cold (max -21°C on Tue morning, min -28°C on Wed night). Winds decreasing (strong winds from the WSW on Tue morning, light winds from the WNW by Wed 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
ASCATC239E73S
424 km NNE
15m alt.
2 hours ago
31
Fresh winds from the ENE
(31 kph at 72).
- km
ASCATC238E73S
427 km NNE
15m alt.
2 hours ago
33
Fresh winds from the ENE
(33 kph at 76).
- km
ASCATC237E73S
431 km NNE
15m alt.
2 hours ago
34
Fresh winds from the ENE
(34 kph at 60).
- km
ASCATC240E73S
437 km NNE
15m alt.
2 hours ago
29
Fresh winds from the ENE
(29 kph at 71).
- km
ASCATC241E73S
439 km NNE
15m alt.
2 hours ago
30
Fresh winds from the E
(30 kph at 82).
- km
ASCATC241E74S
441 km NNE
15m alt.
2 hours ago
31
Fresh winds from the E
(31 kph at 83).
- km
ASCATC242E74S
448 km NE
15m alt.
2 hours ago
34
Fresh winds from the E
(34 kph at 82).
- km
ASCATC242E73S
455 km NNE
15m alt.
2 hours ago
31
Fresh winds from the ENE
(31 kph at 77).
- km
ASCATC243E74S
463 km NE
15m alt.
2 hours ago
33
Fresh winds from the E
(33 kph at 81).
- km
ASCATC244E74S
474 km NE
15m alt.
2 hours ago
35
Fresh winds from the E
(35 kph at 94).
- 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