– Lat/Long: 70.17° S 69.27° W
Mount Athelstan
Weather Forecast, AntarcticaIssued: 8 pm Tue 20 Jan Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 pm Tue 20 Jan Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Tue 20 Jan Local Time
Updates in:
Update imminent hr min s
4 Mount Athelstan Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryA light covering of new snow mostly falling on Thu night. Temperatures will be well below freezing (max -8°C on Tue night, min -11°C on Thu night). Winds increasing (calm on Tue night, near gales from the NNE by Thu night). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Sun night. Temperatures will be well below freezing (max -8°C on Mon afternoon, min -11°C on Fri night). Winds increasing (light winds from the N on Fri night, near gales from the N by Mon afternoon). | ||||||||||||||||||
Wednesday 21 | Thursday 22 | Friday 23 | Saturday 24 | Sunday 25 | Monday 26 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  | |  | |  | | | |  | | |  |  | |  | |
clear | some clouds | some clouds | some clouds | light snow | light snow | light snow | light snow | cloudy | light snow | cloudy | cloudy | cloudy | light snow | light snow | mod. snow | mod. snow | mod. snow | heavy snow | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | — | — | 1 | 1 | 4 | 3 | — | 1 | — | — | — | 2 | 1 | 9 | 7 | 6 | 11 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -8 | -9 | -9 | -9 | -10 | -9 | -9 | -11 | -10 | -10 | -10 | -9 | -9 | -11 | -9 | -10 | -9 | -8 | -9 |
min °C | -8 | -9 | -10 | -10 | -10 | -10 | -11 | -11 | -10 | -11 | -11 | -9 | -10 | -11 | -10 | -10 | -10 | -9 | -10 |
-11 | -13 | -17 | -17 | -18 | -21 | -23 | -17 | -15 | -19 | -20 | -15 | -18 | -22 | -19 | -21 | -22 | -21 | -21 | |
0 | 0 | 150 | 0 | 0 | 0 | 0 | 0 | 150 | 50 | 0 | 250 | 0 | 0 | 50 | 0 | 100 | 250 | 200 | |
Cloud base (m) | 500 | 450 | 450 | 500 | 400 | 400 | 450 | 450 | 450 | 450 | 450 | 1150 | 450 | 450 | 450 | 450 | 450 | ||
 | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 2:01 | — | — | 2:29 | — | — |
 | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 1:36 | — | — | 1:09 | — | — |
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Mount Athelstan Weather (Days 0-3):
The weather forecast for Mount Athelstan is: A light covering of new snow mostly falling on Thu night. Temperatures will be well below freezing (max -8°C on Tue night, min -11°C on Thu night). Winds increasing (calm on Tue night, near gales from the NNE by Thu night).
Mount Athelstan Weather (Days 3-6):
A heavy fall of snow, heaviest during Sun night. Temperatures will be well below freezing (max -8°C on Mon afternoon, min -11°C on Fri night). Winds increasing (light winds from the N on Fri night, near gales from the N by Mon afternoon).
This table gives the weather forecast for Mount Athelstan at the specific elevation of 1615 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Athelstan. 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.