– Lat/Long: 69.82° S 69.72° W
Mount Stephenson
Weather Forecast, AntarcticaIssued: 2 am Sun 10 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 am Sun 10 May Local Time
Updates in:
Update imminent hr min s
Issued: 2 am Sun 10 May 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 -14°C on Tue night, min -26°C on Sun night). Wind will be generally light. | Days 4–6 Weather SummaryA moderate fall of snow, heaviest on Wed afternoon. Extremely cold (max -12°C on Wed morning, min -29°C on Thu morning). Winds decreasing (near gales from the WNW on Wed afternoon, light winds from the WSW by Thu night). | |||||||||||||||||
Sunday 10 | Monday 11 | Tuesday 12 | Wednesday 13 | Thursday 14 | Friday 15 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | | |  |  |  |  |  | | |  | | | | |
light snow | some clouds | clear | clear | clear | clear | some clouds | cloudy | some clouds | light snow | snow shwrs | snow shwrs | snow shwrs | cloudy | cloudy | some clouds | clear | clear | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
1 | — | — | — | — | — | — | — | — | 2 | 3 | 4 | 2 | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -20 | -23 | -26 | -26 | -26 | -21 | -19 | -18 | -14 | -12 | -14 | -18 | -27 | -28 | -25 | -25 | -25 | -26 |
min °C | -22 | -25 | -26 | -26 | -26 | -25 | -20 | -19 | -19 | -13 | -17 | -24 | -29 | -28 | -27 | -25 | -26 | -26 |
-34 | -36 | -37 | -33 | -32 | -33 | -27 | -28 | -29 | -24 | -31 | -38 | -42 | -40 | -36 | -35 | -39 | -39 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Cloud base (m) | 1450 | 1500 | 1500 | 1500 | 1500 | 1450 | 1500 | 1400 | 1450 | 1400 | 1400 | 1400 | 1500 | 1500 | 1500 | 1500 | 1450 | 1450 |
 | 11:17 | — | — | 11:22 | — | — | 11:27 | — | — | 11:33 | — | — | 11:40 | — | — | 11:45 | — | — |
 | — | 3:52 | — | — | 3:45 | — | — | 3:40 | — | — | 3:34 | — | — | 3:29 | — | — | 3:22 | — |
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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 Tue night, min -26°C on Sun night). Wind will be generally light.
Mount Stephenson Weather (Days 3-6):
A moderate fall of snow, heaviest on Wed afternoon. Extremely cold (max -12°C on Wed morning, min -29°C on Thu morning). Winds decreasing (near gales from the WNW on Wed afternoon, light winds from the WSW by Thu 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 |  | ||||
ASCATC279E73S | |||||
ASCATC278E73S | |||||
ASCATC277E72S | |||||
ASCATC277E73S | |||||
ASCATC276E72S | |||||
ASCATC276E73S | |||||
ASCATC275E72S | |||||
ASCATC275E73S | |||||
ASCATC274E72S |
* 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.