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

Mount Sidley
Weather Forecast, Antarctica

Issued: 5 am Wed 20 Aug Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A dusting of new snow. Extremely cold (max -21°C on Thu night, min -25°C on Wed night). Winds increasing (fresh winds from the NNE on Wed night, stormy winds from the ENE by Fri night).

Days 4–6 Weather Summary

Mostly dry. Extremely cold (max -21°C on Sat morning, min -28°C on Mon night). Winds decreasing (stormy winds from the ENE on Sat morning, moderate winds from the NNE by Sun afternoon).

Wednesday
20
Thursday
21
Friday
22
Saturday
23
Sunday
24
Monday
25
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
cloud
cloud
cloud
cloud
cloud
cloud
light snow
cloud
cloud
cloud
cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
light snow
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
cloudy
cloudy
cloudy
cloudy
 km/h
40
NE
40
NE
40
NNE
35
NNE
45
NE
80
NE
80
NE
75
NE
80
ENE
85
ENE
70
ENE
60
ENE
35
NE
25
NNE
35
ENE
40
ENE
40
NE
40
NE
 cm 
1
 mm 
max°C
-22
-23
-23
-25
-25
-21
-22
-23
-22
-21
-24
-24
-26
-26
-23
-26
-26
-26
min°C
-23
-23
-25
-25
-25
-23
-22
-23
-24
-23
-24
-26
-27
-27
-25
-26
-26
-28
chill°C 
-38
-38
-40
-40
-42
-42
-41
-42
-42
-41
-43
-42
-42
-41
-39
-42
-42
-45
Freezing level (m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
Sea lvl1000m2000m3000m4000m5000m
-33-33-35-35-34-31-32-34-33-32-33-36-38-38-36-36-37-38-29-29-30-31-30-27-28-29-29-28-29-31-33-33-31-32-32-33-23-23-24-25-25-22-22-23-23-22-24-25-27-27-24-26-26-27
Sunrise
6:54
6:39
6:26
6:15
6:03
5:54
Sunset
10:03
10:17
10:29
10:41
10:51
11:00

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Mount Sidley Weather (Days 0-3):

The weather forecast for Mount Sidley is: A dusting of new snow. Extremely cold (max -21°C on Thu night, min -25°C on Wed night). Winds increasing (fresh winds from the NNE on Wed night, stormy winds from the ENE by Fri night).

Mount Sidley Weather (Days 3-6):

Mostly dry. Extremely cold (max -21°C on Sat morning, min -28°C on Mon night). Winds decreasing (stormy winds from the ENE on Sat morning, moderate winds from the NNE by Sun afternoon).

This table gives the weather forecast for Mount Sidley at the specific elevation of 2500 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
hy2c244E66S
1306 km NNE
15m alt.
2 hours ago
47
Strong winds from the SW
(47 kph at 235).
- km
hy2c245E66S
1312 km NNE
15m alt.
2 hours ago
49
Strong winds from the SW
(49 kph at 228).
- km
hy2c242E66S
1315 km NNE
15m alt.
2 hours ago
44
Strong winds from the WSW
(44 kph at 258).
- km
hy2c243E66S
1316 km NNE
15m alt.
2 hours ago
42
Strong winds from the WSW
(42 kph at 242).
- km
hy2c246E66S
1320 km NNE
15m alt.
2 hours ago
51
Near gales from the SW
(51 kph at 222).
- km
hy2c247E66S
1328 km NNE
15m alt.
2 hours ago
54
Near gales from the SW
(54 kph at 222).
- km
hy2c248E66S
1338 km NNE
15m alt.
2 hours ago
56
Near gales from the SW
(56 kph at 222).
- km
hy2c249E66S
1349 km NNE
15m alt.
2 hours ago
60
Near gales from the SW
(60 kph at 220).
- km
hy2c241E65S
1353 km NNE
15m alt.
2 hours ago
39
Strong winds from the W
(39 kph at 272).
- km
hy2c240E65S
1354 km NNE
15m alt.
3 hours ago
41
Strong winds from the WNW
(41 kph at 285).
- 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