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

AyMount Sidley
Weather Forecast, Antarctica

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Issued: 5 am Sat 27 Apr Local Time
Updates in:
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Days 1–3 Weather Summary

A dusting of new snow. Extremely cold (max -21°C on Sun afternoon, min -34°C on Mon night). Winds increasing (moderate winds from the W on Sat morning, extremely windy from the NNW by Sun afternoon).

Days 4–6 Weather Summary

Mostly dry. Extremely cold (max -29°C on Thu night, min -37°C on Tue afternoon). Winds increasing (light winds from the W on Tue night, strong winds from the WNW by Thu night).

Days 7–9 Weather Summary

A moderate fall of snow, heaviest on Fri afternoon. Extremely cold (max -16°C on Sat night, min -31°C on Sat morning). Winds increasing (strong winds from the NW on Fri afternoon, stormy winds from the N by Sun night).

Days 10–12 Weather Summary

Mostly dry. Extremely cold (max -24°C on Mon morning, min -32°C on Thu morning). Winds decreasing (gales from the N on Wed morning, moderate winds from the NNW by Thu morning).

Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
1
Thursday
2
Friday
3
Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
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
part cloud
clear
clear
light snow
cloud
cloud
part cloud
clear
part cloud
part cloud
cloud
clear
part cloud
cloud
cloud
cloud
part cloud
part cloud
cloud
light snow
mod snow
light snow
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
cloud
some clouds
clear
clear
light snow
cloudy
cloudy
some clouds
clear
some clouds
some clouds
cloudy
clear
some clouds
cloudy
cloudy
cloudy
some clouds
some clouds
cloudy
light snow
mod. snow
light snow
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
some clouds
cloudy
cloudy
cloudy
cloudy
some clouds
cloudy
 km/h
25
W
35
SW
40
WSW
60
WNW
95
NW
100
NW
55
NW
45
NNW
35
NNW
25
NW
20
W
10
W
30
WNW
30
NW
20
NW
25
NW
25
WNW
25
WNW
60
WNW
55
NW
50
NW
50
WNW
55
W
55
NW
75
N
95
N
100
N
70
NNE
30
NNE
30
NNW
30
N
40
NNE
50
NW
70
N
55
N
50
N
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 
2.0
5
6
4
 mm 
max°C
-29
-29
-24
-22
-21
-23
-29
-28
-30
-35
-37
-34
-33
-33
-33
-33
-34
-29
-26
-24
-24
-29
-26
-16
-17
-19
-20
-24
-26
-27
-26
-28
-25
-27
-27
-27
min°C
-29
-29
-29
-23
-21
-31
-30
-29
-34
-36
-37
-37
-33
-33
-34
-33
-34
-33
-27
-24
-27
-31
-29
-23
-17
-22
-22
-24
-28
-29
-27
-29
-28
-27
-27
-30
chill°C 
-44
-45
-46
-41
-41
-50
-50
-48
-51
-51
-52
-50
-50
-50
-48
-48
-49
-48
-46
-41
-45
-52
-48
-41
-33
-42
-41
-43
-42
-44
-44
-46
-44
-47
-45
-47
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
400
150
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
4650
2400
2400
2400
Sea lvl1000m2000m3000m4000m5000m
-33-33-31-26-24-31-35-33-37-40-40-39-36-37-39-38-38-36-30-28-29-34-31-24-21-25-25-28-30-33-32-33-31-32-31-33-29-29-27-23-21-27-30-29-32-36-37-36-33-33-34-33-34-31-27-24-26-30-28-20-17-21-21-24-27-28-27-29-27-27-27-29-24-25-22-19-17-23-24-23-27-32-34-32-29-28-29-27-28-26-23-20-20-24-24-15-12-15-16-19-22-22-20-23-21-22-23-24
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: A dusting of new snow. Extremely cold (max -21°C on Sun afternoon, min -34°C on Mon night). Winds increasing (moderate winds from the W on Sat morning, extremely windy from the NNW by Sun afternoon).

Mount Sidley Weather (Days 3-6):

Mostly dry. Extremely cold (max -29°C on Thu night, min -37°C on Tue afternoon). Winds increasing (light winds from the W on Tue night, strong winds from the WNW by Thu night).

Mount Sidley Weather (Days 6-9):

A moderate fall of snow, heaviest on Fri afternoon. Extremely cold (max -16°C on Sat night, min -31°C on Sat morning). Winds increasing (strong winds from the NW on Fri afternoon, stormy winds from the N by Sun 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
Criosfera1
1102 km SSE
1285m alt.
3 hours ago
-48° C
No report.
37
Fresh winds from the S
(37 kph at 190).
Sky-Blu
1451 km ESE
1589m alt.
2 hours ago
-18° C
-
44
Strong winds from the NNE
(44 kph at 20).
Williams Field
1543 km SSW
8m alt.
2 hours ago
-30° C
light snow
Light snow.
22
Moderate winds from the NNE
(22 kph at 30).
5.0 km
Mid: overcast
Mcmurdo
1550 km SSW
24m alt.
2 hours ago
-30° C
moderate snow
Freezing rain.
26
Moderate winds from the NE
(26 kph at 40).
26 km
Mid: overcast
Limbert
1679 km ESE
165m alt.
2 hours ago
-28° C
-
24
Moderate winds from the E
(24 kph at 80).

* 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