– Lat/Long: 77.03° S 126.10° W
Mount Sidley
Weather Forecast, AntarcticaIssued: 11pm Tue 18 May Local TimeUpdates in: hr min sUpdate imminent
Mount SidleyWeather Forecast, Antarctica
Issued: 11pm Tue 18 May Local Time
Updates in: hr min s
Update imminent Issued: 11pm Tue 18 May Local Time
Updates in: hr min s
Update imminent 
Mount Sidley Weather (Days 0-3):A dusting of new snow. Extremely cold (max -16°C on Thu night, min -28°C on Fri afternoon). Winds increasing (calm on Wed morning, severe gales from the NNW by Thu night). |
(Days 3-6):A light covering of new snow mostly falling on Sat night. Extremely cold (max -22°C on Sat afternoon, min -33°C on Fri night). Mainly fresh winds. |
(Days 6-9):A dusting of new snow. Extremely cold (max -16°C on Wed morning, min -23°C on Mon night). Winds increasing (moderate winds from the WNW on Mon night, stormy winds from the N by Thu morning). |
(Days 10-12):Mostly dry. Extremely cold (max -18°C on Sat morning, min -24°C on Sun afternoon). Winds decreasing (gales from the NNE on Sat afternoon, strong winds from the NE by Sun afternoon). |
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Tue
18
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Wednesday
19
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Thursday
20
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Friday
21
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Saturday
22
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Sunday
23
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Monday
24
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Tuesday
25
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Wednesday
26
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Thursday
27
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Friday
28
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Saturday
29
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Sun
30
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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 |
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Wind
km/h
|
 40 |
10 |
5 |
20 |
15 |
35 |
70 |
60 |
45 |
30 |
20 |
25 |
35 |
30 |
25 |
25 |
20 |
15 |
30 |
40 |
45 |
50 |
75 |
60 |
75 |
90 |
70 |
65 |
65 |
65 |
70 |
70 |
75 |
55 |
50 |
45 |
| cloudy | cloudy | cloudy | some clouds | cloudy | light snow | some clouds | some clouds | cloudy | some clouds | some clouds | cloudy | light snow | cloudy | some clouds | light snow | some clouds | some clouds | snow shwrs | some clouds | cloudy | some clouds | some clouds | some clouds | some clouds | clear | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | cloudy | |
Rain
mm
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
Snow
cm
|
- | - | - | - | - | 1 | - | - | - | - | - | - | 3 | - | - | 2 | - | - | 2 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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High
°C
|
-21 | -20 | -20 | -22 | -21 | -19 | -16 | -19 | -26 | -30 | -25 | -22 | -23 | -24 | -24 | -25 | -24 | -24 | -21 | -20 | -20 | -17 | -16 | -18 | -17 | -17 | -19 | -19 | -21 | -20 | -19 | -18 | -18 | -20 | -22 | -23 |
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Low
°C
|
-21 | -21 | -21 | -24 | -21 | -20 | -19 | -22 | -28 | -33 | -29 | -22 | -24 | -24 | -25 | -26 | -24 | -25 | -23 | -21 | -21 | -22 | -17 | -18 | -18 | -18 | -19 | -21 | -21 | -21 | -20 | -18 | -19 | -22 | -22 | -24 |
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Chill
°C
|
-35 | -20 | -20 | -32 | -31 | -34 | -33 | -35 | -43 | -46 | -37 | -34 | -37 | -38 | -37 | -38 | -36 | -35 | -34 | -35 | -35 | -34 | -32 | -34 | -34 | -35 | -36 | -35 | -38 | -37 | -36 | -35 | -35 | -37 | -38 | -39 |
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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 |
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- | 12:00 | - | - | 12:00 | - | - | 12:00 | - | - | 12:00 | - | - | 12:00 | - | - | 12:00 | - | - | 12:00 | - | - | 12:00 | - | - | 12:00 | - | - | 12:00 | - | - | 12:00 | - | - | 12:00 | - |
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- | - | 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 snowExtremely cold (max -16°C on Thu night, min -28°C on Fri afternoon)Winds increasing (calm on Wed morning, severe gales from the NNW by Thu night).
Mount Sidley Weather (Days 3-6):
A light covering of new snow mostly falling on Sat nightExtremely cold (max -22°C on Sat afternoon, min -33°C on Fri night)Mainly fresh winds.
Mount Sidley Weather (Days 6-9):
A dusting of new snowExtremely cold (max -16°C on Wed morning, min -23°C on Mon night)Winds increasing (moderate winds from the WNW on Mon night, stormy winds from the N by Thu morning).
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.
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