– Lat/Long: 69.82° S 69.72° W
Mount Stephenson Weather Forecast
Douglas Range · AntarcticaIssued: 8 pm Sat 12 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Sat 12 Sep Local Time
Updates in:
Update imminent hr min s
4 Mount Stephenson Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryA heavy fall of snow, heaviest during Mon night. Extremely cold (max -14°C on Sun afternoon, min -29°C on Tue morning). Winds increasing (moderate winds from the SSW on Sat night, severe gales from the WSW by Tue morning). | Days 5–7 Weather SummaryA moderate fall of snow, heaviest on Thu afternoon. Extremely cold (max -23°C on Thu morning, min -31°C on Tue night). Winds decreasing (near gales from the W on Thu afternoon, moderate winds from the WNW by Fri afternoon). | |||||||||||||||
Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  | |  |  | |  | |  | | | |  | |
some clouds | clear | clear | some clouds | snow shwrs | snow shwrs | heavy snow | light snow | snow shwrs | clear | clear | some clouds | some clouds | light snow | light snow | mod. snow | |
Cloud base (m) | 1500 | 2250 | 1750 | 1600 | 1400 | 1400 | 1400 | 1400 | 1500 | 1500 | 1400 | 1400 | 1400 | |||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | 1 | 5 | 26 | 2 | 1 | — | — | — | — | 1 | 4 | 7 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -19 | -17 | -14 | -14 | -14 | -15 | -20 | -28 | -29 | -29 | -28 | -26 | -25 | -23 | -23 | -23 |
min °C | -22 | -18 | -15 | -15 | -15 | -18 | -27 | -29 | -29 | -31 | -29 | -27 | -26 | -23 | -23 | -25 |
chill °C | -35 | -31 | -28 | -29 | -29 | -34 | -48 | -50 | -50 | -51 | -47 | -44 | -43 | -38 | -40 | -42 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | 8:04 | — | — | 8:00 | — | — | 7:56 | — | — | 7:52 | — | — | 7:47 | — | — |
 | — | — | 7:05 | — | — | 7:08 | — | — | 7:13 | — | — | 7:16 | — | — | 7:21 | — |
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Mount Stephenson Weather (Days 0-3):
The weather forecast for Mount Stephenson is: A heavy fall of snow, heaviest during Mon night. Extremely cold (max -14°C on Sun afternoon, min -29°C on Tue morning). Winds increasing (moderate winds from the SSW on Sat night, severe gales from the WSW by Tue morning).
Mount Stephenson Weather (Days 3-6):
A moderate fall of snow, heaviest on Thu afternoon. Extremely cold (max -23°C on Thu morning, min -31°C on Tue night). Winds decreasing (near gales from the W on Thu afternoon, moderate winds from the WNW by Fri 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 |  | ||||
BaseBernardoO higgins | |||||
BaseEsperanza | |||||
Captain Arturo Prat Base | |||||
Centro Met. Antártico Presidente Eduardo Frei | |||||
Teniente R. Marsh Airport |  | ||||
BaseCarlini | |||||
Dinamet |
* 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.