– Lat/Long: 69.82° S 69.72° W
Mount Stephenson
Weather Forecast, AntarcticaIssued: 2 pm Mon 25 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 pm Mon 25 May Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Mon 25 May Local Time
Updates in:
Update imminent hr min s
4 Mount Stephenson Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryA light covering of new snow mostly falling on Wed afternoon. Extremely cold (max -12°C on Tue night, min -19°C on Mon night). Winds increasing (calm on Mon night, near gales from the WSW by Wed afternoon). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Sat night. Extremely cold (max -12°C on Thu afternoon, min -26°C on Sat night). Winds increasing (light winds from the WNW on Thu afternoon, stormy winds from the WSW by Sun morning). | ||||||||||||||||
Mon 25 | Tuesday 26 | Wednesday 27 | Thursday 28 | Friday 29 | Saturday 30 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  |  |  |  |  |  | |  | | | | | | | |
some clouds | some clouds | clear | some clouds | cloudy | light snow | snow shwrs | snow shwrs | cloudy | cloudy | light snow | snow shwrs | some clouds | snow shwrs | snow shwrs | cloudy | snow shwrs | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | — | — | — | — | 1 | 6 | 1 | — | — | 3 | 1 | — | 4 | 1 | — | 14 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -14 | -18 | -18 | -15 | -12 | -13 | -17 | -12 | -12 | -12 | -14 | -17 | -18 | -15 | -14 | -13 | -14 |
min °C | -16 | -19 | -19 | -17 | -13 | -14 | -19 | -17 | -12 | -13 | -18 | -18 | -18 | -17 | -15 | -14 | -26 |
-29 | -24 | -25 | -28 | -23 | -27 | -34 | -31 | -21 | -20 | -31 | -29 | -28 | -31 | -29 | -27 | -48 | |
150 | 0 | 0 | 0 | 0 | 750 | 400 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 200 | 0 | |
Cloud base (m) | 1650 | 1400 | 1450 | 1450 | 1750 | 1700 | 1450 | 1500 | 1400 | 1400 | 1400 | 1400 | 1500 | 1950 | 1400 | 1500 | 1400 |
 | — | — | 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 light covering of new snow mostly falling on Wed afternoon. Extremely cold (max -12°C on Tue night, min -19°C on Mon night). Winds increasing (calm on Mon night, near gales from the WSW by Wed afternoon).
Mount Stephenson Weather (Days 3-6):
A heavy fall of snow, heaviest during Sat night. Extremely cold (max -12°C on Thu afternoon, min -26°C on Sat night). Winds increasing (light winds from the WNW on Thu afternoon, stormy winds from the WSW by Sun 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.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
Marambio Airport (Seymour Island) |  | ||||
CentroMet.Antártico Presidente Eduardo Frei |  | ||||
Teniente R. Marsh Airport |  | ||||
Dinamet | |||||
Puerto Williams | |||||
Ushuaia Naval Base Airport | | ||||
Rio Grande Airport | | ||||
Punta Arenas Unidad Aeropolicial | |||||
Instituto de la Patagonia (Jorge Schytte) |
* 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.