– Lat/Long: 70.17° S 69.27° W
Mount Athelstan
Weather Forecast, AntarcticaIssued: 8 pm Wed 05 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 pm Wed 05 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Wed 05 Aug Local Time
Updates in:
Update imminent hr min s
4 Mount Athelstan Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryA dusting of new snow. Extremely cold (max -13°C on Wed night, min -21°C on Fri night). Winds increasing (light winds from the SW on Thu night, fresh winds from the WSW by Sat morning). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Sun morning. Temperatures will be well below freezing (max -8°C on Sun night, min -17°C on Sat night). Winds decreasing (strong winds from the WSW on Sun night, light winds from the W by Mon afternoon). | |||||||||||||||
Thursday 6 | Friday 7 | Saturday 8 | Sunday 9 | Monday 10 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  |  |  | | |  |  | | | | | | |
clear | clear | clear | some clouds | cloudy | light snow | snow shwrs | clear | clear | mod. snow | heavy snow | heavy snow | snow shwrs | cloudy | light snow | snow shwrs | |
Cloud base (m) | 1450 | 550 | 600 | 600 | 500 | 600 | 500 | 550 | 550 | 2050 | 500 | 500 | 500 | 450 | 500 | 500 |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | 1 | 1 | — | — | 9 | 15 | 15 | 14 | — | 2 | 7 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -13 | -13 | -14 | -14 | -16 | -17 | -20 | -20 | -18 | -13 | -11 | -9 | -8 | -9 | -10 | -10 |
min °C | -14 | -14 | -14 | -15 | -17 | -19 | -21 | -21 | -20 | -17 | -12 | -10 | -9 | -9 | -10 | -10 |
chill °C | -21 | -20 | -19 | -22 | -26 | -28 | -31 | -35 | -33 | -28 | -23 | -21 | -20 | -15 | -16 | -18 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | 11:07 | — | — | 11:03 | — | — | 10:57 | — | — | 10:52 | — | — | 10:47 | — | — |
 | — | — | 4:17 | — | — | 4:22 | — | — | 4:28 | — | — | 4:32 | — | — | 4:37 | — |
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Mount Athelstan Weather (Days 0-3):
The weather forecast for Mount Athelstan is: A dusting of new snow. Extremely cold (max -13°C on Wed night, min -21°C on Fri night). Winds increasing (light winds from the SW on Thu night, fresh winds from the WSW by Sat morning).
Mount Athelstan Weather (Days 3-6):
A heavy fall of snow, heaviest during Sun morning. Temperatures will be well below freezing (max -8°C on Sun night, min -17°C on Sat night). Winds decreasing (strong winds from the WSW on Sun night, light winds from the W 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.