– Lat/Long: 69.82° S 69.72° W
Mount Stephenson Weather Forecast
Douglas Range · AntarcticaIssued: 2 pm Thu 17 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Thu 17 Sep Local Time
Updates in:
Update imminent hr min s
4 Mount Stephenson Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryA moderate fall of snow, heaviest on Thu afternoon. Extremely cold (max -23°C on Thu afternoon, min -29°C on Fri night). Winds decreasing (gales from the W on Thu afternoon, light winds from the W by Fri morning). | Days 5–7 Weather SummaryA dusting of new snow. Extremely cold (max -18°C on Sun night, min -27°C on Mon night). Winds decreasing (strong winds from the WNW on Sun night, light winds from the WNW by Tue morning). | ||||||||||||||||
Thu 17 | Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  | |  | | | | |  | | | |  | |
mod. snow | mod. snow | cloudy | some clouds | some clouds | clear | clear | cloudy | some clouds | some clouds | cloudy | cloudy | light snow | some clouds | some clouds | some clouds | clear | |
Cloud base (m) | 1400 | 1500 | 1550 | 1450 | 5100 | 2050 | 1400 | 1400 | 1500 | 1450 | 1500 | 1400 | 1400 | 1500 | |||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | 9 | 7 | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -23 | -24 | -27 | -28 | -28 | -28 | -27 | -24 | -23 | -19 | -18 | -23 | -26 | -25 | -25 | -26 | -21 |
min °C | -23 | -26 | -28 | -28 | -29 | -29 | -28 | -25 | -24 | -22 | -23 | -24 | -26 | -27 | -26 | -26 | -25 |
chill °C | -41 | -41 | -40 | -41 | -41 | -41 | -43 | -41 | -39 | -35 | -38 | -36 | -39 | -39 | -34 | -36 | -38 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | — | 7:41 | — | — | 7:37 | — | — | 7:33 | — | — | 7:28 | — | — | 7:24 | — | — |
 | 7:21 | — | — | 7:23 | — | — | 7:28 | — | — | 7:31 | — | — | 7:36 | — | — | 7:39 | — |
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Mount Stephenson Weather (Days 0-3):
The weather forecast for Mount Stephenson is: A moderate fall of snow, heaviest on Thu afternoon. Extremely cold (max -23°C on Thu afternoon, min -29°C on Fri night). Winds decreasing (gales from the W on Thu afternoon, light winds from the W by Fri morning).
Mount Stephenson Weather (Days 3-6):
A dusting of new snow. Extremely cold (max -18°C on Sun night, min -27°C on Mon night). Winds decreasing (strong winds from the WNW on Sun night, light winds from the WNW by Tue 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 |
|---|---|---|---|---|---|
BaseSanMartin | |||||
Marambio Airport (Seymour Island) |  | ||||
BaseMarambio | |||||
Centro Met. Antártico Presidente Eduardo Frei | |||||
Teniente R. Marsh Airport |  | ||||
Dinamet | |||||
BaseBelgranoII | |||||
BaseOrcadas | |||||
Puerto Williams | |||||
Ushuaia Naval Base 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.