– Lat/Long: 69.82° S 69.72° W
Mount Stephenson
Weather Forecast, AntarcticaIssued: 2 pm Sat 18 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 pm Sat 18 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Sat 18 Apr 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 Mon night. Extremely cold (max -16°C on Mon afternoon, min -23°C on Sun morning). Winds increasing (light winds from the NW on Sat night, near gales from the N by Mon night). | Days 5–7 Weather SummaryA moderate fall of snow, heaviest on Wed morning. Extremely cold (max -18°C on Tue afternoon, min -22°C on Wed morning). Winds decreasing (gales from the NNW on Wed morning, calm by Thu night). | ||||||||||||||||
Sat 18 | Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  | |  |  | |  |  |  | | | | | | |
some clouds | some clouds | some clouds | some clouds | clear | some clouds | cloudy | light snow | some clouds | snow shwrs | snow shwrs | mod. snow | snow shwrs | snow shwrs | cloudy | some clouds | some clouds | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | 5 | — | 1 | 4 | 10 | 3 | 1 | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -21 | -21 | -23 | -23 | -22 | -19 | -16 | -17 | -17 | -18 | -19 | -21 | -21 | -20 | -19 | -20 | -20 |
min °C | -21 | -22 | -23 | -23 | -23 | -20 | -17 | -18 | -17 | -19 | -21 | -22 | -21 | -21 | -20 | -20 | -21 |
-32 | -33 | -34 | -32 | -34 | -33 | -31 | -34 | -32 | -34 | -37 | -40 | -37 | -35 | -31 | -31 | -27 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Cloud base (m) | 1700 | 1450 | 1400 | 1450 | 1400 | 1400 | 1400 | 1400 | 1400 | 1400 | 1400 | 1400 | 1450 | 1400 | 2200 | 1700 | 1700 |
 | — | — | 9:37 | — | — | 9:41 | — | — | 9:45 | — | — | 9:49 | — | — | 9:55 | — | — |
 | 5:40 | — | — | 5:36 | — | — | 5:30 | — | — | 5:27 | — | — | 5:22 | — | — | 5:16 | — |
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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 Mon night. Extremely cold (max -16°C on Mon afternoon, min -23°C on Sun morning). Winds increasing (light winds from the NW on Sat night, near gales from the N by Mon night).
Mount Stephenson Weather (Days 3-6):
A moderate fall of snow, heaviest on Wed morning. Extremely cold (max -18°C on Tue afternoon, min -22°C on Wed morning). Winds decreasing (gales from the NNW on Wed morning, calm 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 | |||||
Guardiamarina Airport |  | ||||
Ushuaia Naval Base Airport |  | ||||
ASCATC247E68S | |||||
ASCATC246E68S | |||||
ASCATC247E67S |
* 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.