– Lat/Long: 69.82° S 69.72° W
Mount Stephenson
Weather Forecast, AntarcticaIssued: 8 pm Sat 23 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 pm Sat 23 May Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Sat 23 May 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 -11°C on Sun night, min -20°C on Mon night). Winds decreasing (near gales from the N on Mon morning, calm by Mon night). | Days 5–7 Weather SummaryA light covering of new snow mostly falling on Tue night. Temperatures will be well below freezing (max -9°C on Fri afternoon, min -21°C on Wed afternoon). Winds decreasing (gales from the SW on Wed afternoon, light winds from the W by Thu night). | ||||||||||||||||||
Sunday 24 | Monday 25 | Tuesday 26 | Wednesday 27 | Thursday 28 | Friday 29 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  | |  | |  |  |  | | | | |  | | |  | |
clear | clear | clear | some clouds | cloudy | clear | snow shwrs | clear | some clouds | light snow | snow shwrs | snow shwrs | some clouds | some clouds | some clouds | cloudy | cloudy | cloudy | mod. snow | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | 1 | — | — | 3 | 2 | 2 | — | — | — | — | — | — | 6 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -14 | -12 | -12 | -11 | -12 | -15 | -19 | -18 | -13 | -13 | -20 | -18 | -12 | -13 | -13 | -11 | -10 | -9 | -10 |
min °C | -17 | -13 | -12 | -12 | -13 | -18 | -20 | -20 | -16 | -19 | -20 | -21 | -16 | -14 | -14 | -12 | -12 | -9 | -11 |
-31 | -24 | -19 | -16 | -26 | -31 | -30 | -25 | -25 | -32 | -34 | -38 | -30 | -25 | -25 | -20 | -22 | -18 | -19 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100 | 0 | 0 | 0 | 0 | 0 | 350 | 150 | 150 | 400 | |
Cloud base (m) | 1400 | 1400 | 1450 | 1450 | 1400 | 1450 | 1550 | 1650 | 1950 | 1700 | 1400 | 1450 | 1400 | ||||||
 | — | 1:03 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — |
 | — | 2:06 | — | — | 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 -11°C on Sun night, min -20°C on Mon night). Winds decreasing (near gales from the N on Mon morning, calm by Mon night).
Mount Stephenson Weather (Days 3-6):
A light covering of new snow mostly falling on Tue night. Temperatures will be well below freezing (max -9°C on Fri afternoon, min -21°C on Wed afternoon). Winds decreasing (gales from the SW on Wed afternoon, light winds from the W by Thu 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.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
Marambio Airport (Seymour Island) |  | ||||
Centro Met. 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.