– Lat/Long: 69.82° S 69.72° W
Mount Stephenson Weather Forecast
Douglas Range · AntarcticaIssued: 2 am Sat 12 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 2 am Sat 12 Sep Local Time
Updates in:
Update imminent hr min s
4 Mount Stephenson Elevations: 4 Forecast Elevations: Days 1–3 Weather SummaryA heavy fall of snow, heaviest during Mon night. Extremely cold (max -14°C on Sun afternoon, min -26°C on Sat morning). Winds increasing (light winds from the SSW on Sat morning, severe gales from the WSW by Mon night). | Days 4–6 Weather SummaryA light covering of new snow mostly falling on Tue morning. Extremely cold (max -24°C on Tue morning, min -29°C on Tue night). Winds decreasing (severe gales from the WSW on Tue afternoon, moderate winds from the SW by Thu morning). | |||||||||||||||||
Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | | |  | |  | |  | | |  | | | |  | |
some clouds | clear | some clouds | clear | clear | some clouds | snow shwrs | snow shwrs | snow shwrs | snow shwrs | light snow | some clouds | clear | cloudy | some clouds | clear | some clouds | clear | |
Cloud base (m) | 1400 | 1450 | 1500 | 2650 | 1650 | 1550 | 1450 | 1400 | 1400 | 1450 | 1550 | 1500 | 1450 | 1500 | 1500 | 1500 | ||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | 2 | 2 | 21 | 7 | 2 | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -25 | -23 | -19 | -17 | -14 | -14 | -15 | -15 | -17 | -24 | -28 | -28 | -29 | -28 | -29 | -29 | -29 | -27 |
min °C | -26 | -24 | -21 | -18 | -15 | -15 | -16 | -16 | -22 | -27 | -28 | -29 | -29 | -29 | -29 | -29 | -29 | -28 |
chill °C | -38 | -37 | -34 | -31 | -28 | -29 | -31 | -31 | -41 | -48 | -50 | -47 | -47 | -44 | -43 | -42 | -43 | -42 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | 8:10 | — | — | 8:04 | — | — | 8:00 | — | — | 7:56 | — | — | 7:52 | — | — | 7:47 | — | — |
 | — | 7:00 | — | — | 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 -26°C on Sat morning). Winds increasing (light winds from the SSW on Sat morning, severe gales from the WSW by Mon night).
Mount Stephenson Weather (Days 3-6):
A light covering of new snow mostly falling on Tue morning. Extremely cold (max -24°C on Tue morning, min -29°C on Tue night). Winds decreasing (severe gales from the WSW on Tue afternoon, moderate winds from the SW by Thu 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) |  | ||||
BaseMarambio | |||||
Centro Met. Antártico Presidente Eduardo Frei | |||||
Teniente R. Marsh Airport |  | ||||
Dinamet | |||||
Guardiamarina Airport |  | ||||
UshuaiaAero | |||||
Ushuaia Naval Base Airport | | ||||
Rio Grande Airport | |
* 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.