– Lat/Long: 69.82° S 69.72° W
Mount Stephenson
Weather Forecast, AntarcticaIssued: 2 am Sun 19 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 am Sun 19 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 2 am Sun 19 Jul Local Time
Updates in:
Update imminent hr min s
4 Mount Stephenson Elevations: 4 Forecast Elevations: Days 1–3 Weather SummaryA dusting of new snow. Extremely cold (max -18°C on Sun night, min -25°C on Mon night). Winds increasing (fresh winds from the SW on Sun afternoon, severe gales from the SSW by Tue morning). | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Wed night. Extremely cold (max -20°C on Wed morning, min -33°C on Fri night). Winds decreasing (stormy winds from the SW on Thu morning, moderate winds from the WSW by Fri night). | |||||||||||||||||
Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  | | | | |  |  | | | | |  | | |
some clouds | clear | clear | clear | cloudy | snow shwrs | clear | clear | some clouds | cloudy | snow shwrs | heavy snow | snow shwrs | clear | clear | clear | some clouds | some clouds | |
Cloud base (m) | 1450 | 4300 | 1800 | 1500 | 1650 | 1400 | 1400 | 1450 | 1750 | |||||||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | 1 | — | — | — | — | 5 | 24 | 3 | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -20 | -19 | -18 | -21 | -22 | -23 | -23 | -22 | -20 | -20 | -20 | -23 | -30 | -30 | -28 | -30 | -30 | -32 |
min °C | -22 | -20 | -20 | -21 | -23 | -25 | -25 | -23 | -23 | -20 | -21 | -30 | -31 | -32 | -30 | -30 | -31 | -33 |
chill °C | -38 | -33 | -36 | -36 | -40 | -44 | -43 | -40 | -41 | -37 | -39 | -53 | -55 | -52 | -47 | -48 | -48 | -48 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | 1:07 | — | — | 12:55 | — | — | 12:45 | — | — | 12:36 | — | — | 12:27 | — | — | 12:21 | — | — |
 | 2:22 | — | — | 2:36 | — | — | 2:45 | — | — | 2:53 | — | — | — | 3:02 | — | — | 3:10 | — |
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Mount Stephenson Weather (Days 0-3):
The weather forecast for Mount Stephenson is: A dusting of new snow. Extremely cold (max -18°C on Sun night, min -25°C on Mon night). Winds increasing (fresh winds from the SW on Sun afternoon, severe gales from the SSW by Tue morning).
Mount Stephenson Weather (Days 3-6):
A heavy fall of snow, heaviest during Wed night. Extremely cold (max -20°C on Wed morning, min -33°C on Fri night). Winds decreasing (stormy winds from the SW on Thu morning, moderate winds from the WSW by Fri night).
This table gives the weather forecast for Mount Stephenson at the specific elevation of 2987 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Stephenson. 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.