– Lat/Long: 69.82° S 69.72° W
Mount Stephenson
Weather Forecast, AntarcticaIssued: 8 pm Fri 17 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 pm Fri 17 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Fri 17 Jul Local Time
Updates in:
Update imminent hr min s
4 Mount Stephenson Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Extremely cold (max -20°C on Sun afternoon, min -36°C on Fri night). Winds increasing (light winds from the NW on Fri night, near gales from the SSW by Sun night). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Wed night. Extremely cold (max -21°C on Wed morning, min -33°C on Thu afternoon). Winds increasing (strong winds from the SW on Wed morning, severe gales from the W by Thu morning). | ||||||||||||||||||
Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  | | | | |  |  | |  | | |  |  |  |  |  | |
some clouds | clear | clear | clear | clear | clear | some clouds | clear | cloudy | snow shwrs | clear | some clouds | snow shwrs | some clouds | light snow | heavy snow | mod. snow | snow shwrs | light snow | |
Cloud base (m) | 1450 | 1450 | 1500 | 1450 | 1500 | 4950 | 1650 | 1500 | 1450 | 1400 | 1400 | 1400 | 1550 | ||||||
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | 4 | — | — | 2 | — | 3 | 19 | 7 | 6 | 1 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -30 | -35 | -32 | -24 | -22 | -20 | -20 | -22 | -22 | -23 | -25 | -24 | -22 | -21 | -22 | -24 | -25 | -30 | -31 |
min °C | -36 | -35 | -33 | -31 | -23 | -21 | -21 | -23 | -23 | -25 | -26 | -24 | -25 | -22 | -23 | -25 | -26 | -33 | -32 |
chill °C | -43 | -45 | -47 | -47 | -39 | -34 | -38 | -38 | -40 | -43 | -46 | -42 | -42 | -38 | -40 | -43 | -47 | -54 | -52 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | 1:23 | — | — | 1:07 | — | — | 12:55 | — | — | 12:45 | — | — | 12:36 | — | — | 12:27 | — | — |
 | — | 2:06 | — | — | 2:22 | — | — | 2:36 | — | — | 2:45 | — | — | 2:53 | — | — | — | 3:02 | — |
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Mount Stephenson Weather (Days 0-3):
The weather forecast for Mount Stephenson is: Mostly dry. Extremely cold (max -20°C on Sun afternoon, min -36°C on Fri night). Winds increasing (light winds from the NW on Fri night, near gales from the SSW by Sun night).
Mount Stephenson Weather (Days 3-6):
A heavy fall of snow, heaviest during Wed night. Extremely cold (max -21°C on Wed morning, min -33°C on Thu afternoon). Winds increasing (strong winds from the SW on Wed morning, severe gales from the W by Thu morning).
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.