– Lat/Long: 69.82° S 69.72° W
Mount Stephenson Weather Forecast
Douglas Range · AntarcticaIssued: 8 am Sun 11 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 8 am Sun 11 Oct Local Time
Updates in:
Update imminent hr min s
4 Mount Stephenson Elevations: 4 Forecast Elevations: Days 1–3 Weather SummaryA dusting of new snow. Temperatures will be well below freezing (max -8°C on Tue night, min -17°C on Sun afternoon). Winds increasing (light winds from the NNW on Sun morning, gales from the NNW by Tue night). | Days 4–6 Weather SummaryA moderate fall of snow, heaviest on Wed morning. Temperatures will be well below freezing (max -9°C on Wed morning, min -21°C on Fri night). Winds decreasing (stormy winds from the N on Wed morning, light winds from the WSW by Thu afternoon). | |||||||||||||||||
Sunday 11 | Monday 12 | Tuesday 13 | Wednesday 14 | Thursday 15 | Friday 16 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  |  |  |  | | |  | | | | | | | |
light snow | snow shwrs | clear | cloudy | cloudy | cloudy | clear | some clouds | light snow | snow shwrs | clear | some clouds | snow shwrs | clear | some clouds | light snow | light snow | some clouds | |
Cloud base (m) | 1500 | 1400 | 1450 | 2250 | 1850 | 1400 | 1500 | 1400 | 1400 | 1350 | 1400 | 1500 | 1450 | 1450 | 1400 | 1400 | 1400 | 1500 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | 1 | 2 | — | — | — | — | — | — | 1 | 7 | — | — | 1 | — | — | 1 | 2 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -16 | -16 | -14 | -13 | -12 | -11 | -9 | -9 | -8 | -9 | -14 | -16 | -18 | -17 | -14 | -14 | -14 | -19 |
min °C | -16 | -17 | -16 | -13 | -12 | -12 | -10 | -9 | -9 | -12 | -15 | -17 | -19 | -19 | -17 | -14 | -14 | -21 |
chill °C | -22 | -27 | -26 | -22 | -19 | -21 | -18 | -19 | -20 | -26 | -27 | -26 | -27 | -24 | -25 | -27 | -28 | -36 |
Freezing level m | 0 | 100 | 0 | 400 | 500 | 100 | 350 | 750 | 350 | 350 | 450 | 0 | 50 | 250 | 0 | 0 | 50 | 0 |
 | 5:56 | — | — | 5:50 | — | — | 5:46 | — | — | 5:41 | — | — | 5:37 | — | — | 5:31 | — | — |
 | — | 8:57 | — | — | — | 9:00 | — | — | 9:06 | — | — | 9:09 | — | — | 9:14 | — | — | 9:19 |
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Mount Stephenson Weather (Days 0-3):
The weather forecast for Mount Stephenson is: A dusting of new snow. Temperatures will be well below freezing (max -8°C on Tue night, min -17°C on Sun afternoon). Winds increasing (light winds from the NNW on Sun morning, gales from the NNW by Tue night).
Mount Stephenson Weather (Days 3-6):
A moderate fall of snow, heaviest on Wed morning. Temperatures will be well below freezing (max -9°C on Wed morning, min -21°C on Fri night). Winds decreasing (stormy winds from the N on Wed morning, light winds from the WSW by Thu 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 | |||||
ASCATB272E72S | |||||
ASCATC297E64S | |||||
ASCATB297E64S | |||||
ASCATB299E63S | |||||
ASCATC299E63S | |||||
ASCATB298E63S | |||||
ASCATC300E63S | |||||
Marambio Airport (Seymour Island) |  | ||||
BaseMarambio |
* 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.