– Lat/Long: 69.82° S 69.72° W
Mount Stephenson Weather Forecast
Douglas Range · AntarcticaIssued: 2 pm Fri 11 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Fri 11 Sep Local Time
Updates in:
Update imminent hr min s
4 Mount Stephenson Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryA dusting of new snow. Extremely cold (max -14°C on Sun night, min -26°C on Fri night). Winds increasing (light winds from the WSW on Fri night, gales from the SW by Sun night). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Mon night. Extremely cold (max -15°C on Mon afternoon, min -29°C on Tue night). Winds decreasing (stormy winds from the SW on Tue morning, fresh winds from the WSW by Wed afternoon). | ||||||||||||||||
Fri 11 | Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  |  | | |  | | | | |  | | |  | |
some clouds | snow shwrs | some clouds | some clouds | clear | clear | some clouds | snow shwrs | snow shwrs | some clouds | snow shwrs | snow shwrs | snow shwrs | heavy snow | snow shwrs | some clouds | some clouds | |
Cloud base (m) | 1550 | 1550 | 1400 | 1450 | 1550 | 1800 | 1450 | 1450 | 1450 | 1450 | 1500 | 1450 | 1450 | 1550 | 2200 | ||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | 1 | — | — | — | — | — | 1 | 1 | — | 20 | 4 | 2 | 12 | 1 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -23 | -23 | -26 | -24 | -20 | -17 | -15 | -14 | -16 | -15 | -17 | -17 | -20 | -23 | -27 | -27 | -26 |
min °C | -24 | -26 | -26 | -25 | -23 | -17 | -16 | -15 | -16 | -16 | -18 | -18 | -20 | -29 | -27 | -27 | -28 |
chill °C | -38 | -38 | -37 | -36 | -36 | -30 | -29 | -30 | -31 | -32 | -34 | -35 | -38 | -46 | -44 | -44 | -45 |
Freezing level m | 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 | — | — |
 | 6:57 | — | — | 7:00 | — | — | 7:05 | — | — | 7:08 | — | — | 7:13 | — | — | 7:16 | — |
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Mount Stephenson Weather (Days 0-3):
The weather forecast for Mount Stephenson is: A dusting of new snow. Extremely cold (max -14°C on Sun night, min -26°C on Fri night). Winds increasing (light winds from the WSW on Fri night, gales from the SW by Sun night).
Mount Stephenson Weather (Days 3-6):
A heavy fall of snow, heaviest during Mon night. Extremely cold (max -15°C on Mon afternoon, min -29°C on Tue night). Winds decreasing (stormy winds from the SW on Tue morning, fresh winds from the WSW by Wed 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 | |||||
hy2c297E63S | |||||
hy2c287E63S | |||||
hy2c286E63S | |||||
Marambio Airport (Seymour Island) |  | ||||
BaseMarambio | |||||
hy2c286E62S | |||||
hy2c284E63S | |||||
hy2c288E62S | |||||
hy2c285E62S |
* 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.