– Lat/Long: 69.82° S 69.72° W
Mount Stephenson
Weather Forecast, AntarcticaIssued: 8 pm Sun 10 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 pm Sun 10 May Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Sun 10 May Local Time
Updates in:
Update imminent hr min s
4 Mount Stephenson Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryA moderate fall of snow, heaviest on Wed morning. Extremely cold (max -12°C on Tue night, min -27°C on Sun night). Winds increasing (calm on Mon afternoon, near gales from the WNW by Wed morning). | Days 5–7 Weather SummaryA moderate fall of snow, heaviest on Wed night. Extremely cold (max -24°C on Wed night, min -33°C on Thu night). Winds decreasing (gales from the SW on Wed night, light winds from the S by Thu night). | ||||||||||||||||||
Monday 11 | Tuesday 12 | Wednesday 13 | Thursday 14 | Friday 15 | Saturday 16 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  |  |  |  | |  | | | | | | | | | | |
clear | clear | clear | clear | some clouds | light snow | mod. snow | snow shwrs | snow shwrs | snow shwrs | light snow | light snow | snow shwrs | some clouds | clear | clear | clear | clear | clear | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | 1 | 6 | 5 | 1 | 7 | 1 | 5 | 1 | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -26 | -26 | -26 | -21 | -18 | -17 | -12 | -12 | -20 | -24 | -27 | -27 | -32 | -28 | -25 | -24 | -24 | -24 | -24 |
min °C | -27 | -26 | -26 | -26 | -20 | -18 | -15 | -17 | -21 | -25 | -27 | -30 | -33 | -30 | -26 | -25 | -24 | -25 | -25 |
-36 | -31 | -26 | -26 | -30 | -29 | -27 | -32 | -35 | -42 | -45 | -47 | -42 | -44 | -41 | -39 | -36 | -38 | -37 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Cloud base (m) | 1450 | 1500 | 1500 | 1450 | 1400 | 1400 | 1400 | 1350 | 1450 | 1500 | 1500 | 1400 | 1500 | 1600 | 1500 | 1500 | |||
 | — | 11:22 | — | — | 11:27 | — | — | 11:33 | — | — | 11:40 | — | — | 11:45 | — | — | 11:52 | — | — |
 | — | — | 3:45 | — | — | 3:40 | — | — | 3:34 | — | — | 3:29 | — | — | 3:22 | — | — | 3:15 | — |
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Mount Stephenson Weather (Days 0-3):
The weather forecast for Mount Stephenson is: A moderate fall of snow, heaviest on Wed morning. Extremely cold (max -12°C on Tue night, min -27°C on Sun night). Winds increasing (calm on Mon afternoon, near gales from the WNW by Wed morning).
Mount Stephenson Weather (Days 3-6):
A moderate fall of snow, heaviest on Wed night. Extremely cold (max -24°C on Wed night, min -33°C on Thu night). Winds decreasing (gales from the SW on Wed night, light winds from the S 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 |
|---|---|---|---|---|---|
ASCATC292E69S | |||||
ASCATC289E69S | |||||
ASCATC291E69S | |||||
ASCATC288E69S | |||||
ASCATC291E68S | |||||
ASCATC287E69S | |||||
ASCATC292E68S | |||||
ASCATC286E69S | |||||
BaseSanMartin |  | ||||
ASCATC290E68S |
* 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.