– Lat/Long: 69.82° S 69.72° W
Mount Stephenson Weather Forecast
Douglas Range · AntarcticaIssued: 8 am Sat 19 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 8 am Sat 19 Sep 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. Extremely cold (max -19°C on Sun afternoon, min -29°C on Sat morning). Winds decreasing (strong winds from the SSW on Sat night, light winds from the WNW by Mon afternoon). | Days 4–6 Weather SummaryA light covering of new snow mostly falling on Wed morning. Extremely cold (max -21°C on Tue night, min -29°C on Wed morning). Winds increasing (light winds from the SW on Tue afternoon, near gales from the W by Tue night). | |||||||||||||||||
Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | |  |  |  | | | | | |  | | | |  | |
clear | clear | some clouds | some clouds | some clouds | snow shwrs | light snow | cloudy | some clouds | clear | clear | snow shwrs | light snow | snow shwrs | some clouds | some clouds | some clouds | light snow | |
Cloud base (m) | 1500 | 1400 | 1400 | 1400 | 1400 | 1400 | 1450 | 1450 | 1450 | 1450 | 1450 | 1500 | 1450 | 1450 | 1850 | |||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | 3 | 1 | — | — | — | — | 1 | 3 | 1 | — | — | — | 2 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -29 | -27 | -24 | -23 | -19 | -19 | -24 | -26 | -26 | -26 | -24 | -21 | -27 | -28 | -28 | -28 | -28 | -26 |
min °C | -29 | -27 | -25 | -24 | -20 | -23 | -25 | -27 | -28 | -26 | -25 | -23 | -29 | -29 | -29 | -29 | -28 | -28 |
chill °C | -42 | -42 | -41 | -40 | -33 | -36 | -36 | -35 | -39 | -38 | -36 | -36 | -48 | -48 | -45 | -46 | -45 | -44 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | 7:37 | — | — | 7:33 | — | — | 7:28 | — | — | 7:24 | — | — | 7:20 | — | — | 7:15 | — | — |
 | — | 7:28 | — | — | 7:31 | — | — | 7:36 | — | — | 7:39 | — | — | 7:44 | — | — | 7:47 | — |
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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 -19°C on Sun afternoon, min -29°C on Sat morning). Winds decreasing (strong winds from the SSW on Sat night, light winds from the WNW by Mon afternoon).
Mount Stephenson Weather (Days 3-6):
A light covering of new snow mostly falling on Wed morning. Extremely cold (max -21°C on Tue night, min -29°C on Wed morning). Winds increasing (light winds from the SW on Tue afternoon, near gales from the W by Tue night).
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 | |||||
ASCATC295E65S | |||||
ASCATC288E63S | |||||
ASCATC287E63S | |||||
ASCATC286E63S | |||||
ASCATC288E62S | |||||
ASCATC287E62S | |||||
Marambio Airport (Seymour Island) |  | ||||
BaseMarambio | |||||
ASCATC286E62S |
* 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.