– Lat/Long: 69.82° S 69.72° W
Mount Stephenson
Weather Forecast, AntarcticaIssued: 8 pm Sun 14 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 pm Sun 14 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Sun 14 Jun Local Time
Updates in:
Update imminent hr min s
4 Mount Stephenson Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryA dusting of new snow. Extremely cold (max -21°C on Tue night, min -29°C on Mon morning). Winds decreasing (strong winds from the SSW on Mon night, calm by Wed morning). | Days 5–7 Weather SummaryA moderate fall of snow, heaviest on Thu night. Extremely cold (max -15°C on Thu afternoon, min -22°C on Sat morning). Winds increasing (moderate winds from the S on Wed night, gales from the WNW by Sat afternoon). | ||||||||||||||||||
Monday 15 | Tuesday 16 | Wednesday 17 | Thursday 18 | Friday 19 | Saturday 20 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  | |  |  | | | | |  |  | | | | | | |
some clouds | clear | clear | clear | some clouds | clear | light snow | light snow | some clouds | clear | clear | some clouds | snow shwrs | snow shwrs | some clouds | light snow | light snow | light snow | snow shwrs | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | 1 | 2 | — | — | — | — | 2 | 4 | — | 1 | 3 | 3 | 14 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -27 | -29 | -28 | -24 | -23 | -22 | -21 | -22 | -22 | -18 | -16 | -15 | -15 | -19 | -17 | -17 | -20 | -16 | -16 |
min °C | -28 | -29 | -29 | -27 | -24 | -22 | -21 | -22 | -23 | -21 | -17 | -16 | -20 | -20 | -18 | -19 | -22 | -18 | -28 |
-40 | -39 | -43 | -42 | -39 | -36 | -34 | -29 | -32 | -32 | -28 | -26 | -34 | -35 | -31 | -35 | -39 | -33 | -49 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 150 | |
Cloud base (m) | 1500 | 1450 | 1450 | 5100 | 3600 | 1900 | 1400 | 1450 | 1500 | 1500 | 2500 | 1450 | 1500 | 1800 | 1550 | 1400 | 1400 | ||
 | — | 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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Mount Stephenson Weather (Days 0-3):
The weather forecast for Mount Stephenson is: A dusting of new snow. Extremely cold (max -21°C on Tue night, min -29°C on Mon morning). Winds decreasing (strong winds from the SSW on Mon night, calm by Wed morning).
Mount Stephenson Weather (Days 3-6):
A moderate fall of snow, heaviest on Thu night. Extremely cold (max -15°C on Thu afternoon, min -22°C on Sat morning). Winds increasing (moderate winds from the S on Wed night, gales from the WNW by Sat afternoon).
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.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
BaseSanMartin | |||||
Marambio Airport (Seymour Island) |  | ||||
BaseMarambio |  | ||||
BaseEsperanza | |||||
Captain Arturo Prat Base |  | ||||
CentroMet.Antártico Presidente Eduardo Frei | | ||||
Teniente R. Marsh Airport |  | ||||
BaseCarlini | |||||
Dinamet | |||||
BaseBelgranoII | |
* 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.