– Lat/Long: 69.82° S 69.72° W
Mount Stephenson
Weather Forecast, AntarcticaIssued: 8 am Wed 24 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 am Wed 24 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 8 am Wed 24 Jun Local Time
Updates in:
Update imminent hr min s
4 Mount Stephenson Elevations: 4 Forecast Elevations: Days 1–3 Weather SummaryA heavy fall of snow, heaviest during Wed night. Extremely cold (max -15°C on Wed morning, min -30°C on Fri night). Winds decreasing (extremely windy from the N on Wed afternoon, light winds from the WNW by Fri night). | Days 4–6 Weather SummaryA dusting of new snow. Extremely cold (max -21°C on Sun morning, min -31°C on Sat morning). Winds decreasing (strong winds from the NNW on Sat night, calm by Sun night). | |||||||||||||||||
Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  | | | |  | | | | | | | |  | |
cloudy | mod. snow | snow shwrs | cloudy | light snow | light snow | cloudy | light snow | snow shwrs | some clouds | some clouds | cloudy | cloudy | cloudy | light snow | light snow | cloudy | some clouds | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | 10 | 19 | — | 2 | 3 | — | 1 | 2 | — | — | — | — | — | 1 | 2 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -15 | -19 | -22 | -22 | -20 | -20 | -22 | -24 | -27 | -30 | -27 | -22 | -21 | -22 | -23 | -25 | -25 | -26 |
min °C | -17 | -19 | -27 | -26 | -21 | -21 | -23 | -26 | -30 | -31 | -29 | -25 | -22 | -22 | -24 | -25 | -26 | -26 |
chill °C | -35 | -40 | -40 | -43 | -38 | -38 | -33 | -35 | -42 | -47 | -45 | -39 | -37 | -34 | -35 | -30 | -33 | -36 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Cloud base (m) | 1400 | 1350 | 1450 | 1600 | 1450 | 1400 | 1400 | 1400 | 1450 | 1700 | 1500 | 1550 | 1400 | 1400 | 1450 | 1450 | 1450 | 3800 |
 | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — |
 | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — |
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Mount Stephenson Weather (Days 0-3):
The weather forecast for Mount Stephenson is: A heavy fall of snow, heaviest during Wed night. Extremely cold (max -15°C on Wed morning, min -30°C on Fri night). Winds decreasing (extremely windy from the N on Wed afternoon, light winds from the WNW by Fri night).
Mount Stephenson Weather (Days 3-6):
A dusting of new snow. Extremely cold (max -21°C on Sun morning, min -31°C on Sat morning). Winds decreasing (strong winds from the NNW on Sat night, calm by Sun 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 |
|---|---|---|---|---|---|
ASCATC269E70S | |||||
ASCATC269E69S | |||||
Marambio Airport (Seymour Island) |  | ||||
ASCATC268E70S | |||||
ASCATC268E69S | |||||
ASCATC269E68S | |||||
ASCATB268E69S | |||||
ASCATC267E70S | |||||
ASCATB267E70S | |||||
ASCATC268E68S |
* 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.