– Lat/Long: 69.82° S 69.72° W
Mount Stephenson
Weather Forecast, AntarcticaIssued: 8 pm Wed 15 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 pm Wed 15 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Wed 15 Apr Local Time
Updates in:
Update imminent hr min s
4 Mount Stephenson Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryA heavy fall of snow, heaviest during Fri afternoon. Extremely cold (max -18°C on Wed night, min -21°C on Wed night). Mainly gales. | Days 5–7 Weather SummaryMostly dry. Extremely cold (max -18°C on Mon morning, min -22°C on Sat night). Winds increasing (light winds from the NNW on Sun morning, strong winds from the N by Mon afternoon). | ||||||||||||||||||
Thursday 16 | Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  | | |  |  |  | |  | | |  | | | | |
snow shwrs | light snow | cloudy | light snow | light snow | snow shwrs | light snow | cloudy | some clouds | some clouds | clear | clear | clear | cloudy | cloudy | cloudy | some clouds | some clouds | some clouds | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
2 | 3 | — | 4 | 3 | 8 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -18 | -19 | -20 | -20 | -20 | -20 | -19 | -20 | -20 | -21 | -22 | -21 | -19 | -18 | -18 | -18 | -18 | -19 | -19 |
min °C | -21 | -20 | -20 | -20 | -21 | -21 | -21 | -20 | -20 | -22 | -22 | -22 | -21 | -19 | -18 | -18 | -19 | -19 | -19 |
-38 | -36 | -36 | -35 | -37 | -37 | -34 | -33 | -32 | -34 | -32 | -30 | -32 | -32 | -32 | -32 | -30 | -31 | -32 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Cloud base (m) | 1400 | 1500 | 1450 | 1400 | 1400 | 1400 | 1450 | 1900 | 1800 | 2000 | 1450 | 1400 | 1400 | 1550 | 1400 | 1400 | 1450 | 1450 | |
 | — | 9:25 | — | — | 9:29 | — | — | 9:33 | — | — | 9:37 | — | — | 9:41 | — | — | 9:45 | — | — |
 | — | — | 5:50 | — | — | 5:45 | — | — | 5:40 | — | — | 5:36 | — | — | 5:30 | — | — | 5:27 | — |
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Mount Stephenson Weather (Days 0-3):
The weather forecast for Mount Stephenson is: A heavy fall of snow, heaviest during Fri afternoon. Extremely cold (max -18°C on Wed night, min -21°C on Wed night). Mainly gales.
Mount Stephenson Weather (Days 3-6):
Mostly dry. Extremely cold (max -18°C on Mon morning, min -22°C on Sat night). Winds increasing (light winds from the NNW on Sun morning, strong winds from the N by Mon 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 |
|---|---|---|---|---|---|
ASCATB291E69S | |||||
ASCATB292E69S | |||||
ASCATB288E69S | |||||
ASCATB292E68S | |||||
ASCATB291E68S | |||||
ASCATB287E69S | |||||
BaseSanMartin |  | ||||
ASCATB286E69S | |||||
ASCATB285E69S | |||||
ASCATB284E70S |
* 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.