– Lat/Long: 70.17° S 69.27° W
Mount Athelstan
Weather Forecast, AntarcticaIssued: 8 pm Sun 19 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 pm Sun 19 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Sun 19 Jul 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 -12°C on Wed afternoon, min -20°C on Sun night). Wind will be generally light. | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Thu afternoon. Temperatures will be well below freezing (max -7°C on Thu afternoon, min -16°C on Sat afternoon). Mainly fresh winds. | ||||||||||||||||||
Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | |  | | |  |  | |  |  | | |  |  | | | |
some clouds | some clouds | cloudy | some clouds | some clouds | clear | some clouds | some clouds | snow shwrs | mod. snow | snow shwrs | mod. snow | heavy snow | snow shwrs | snow shwrs | light snow | light snow | snow shwrs | light snow | |
Cloud base (m) | 550 | 500 | 550 | 500 | 500 | 550 | 550 | 500 | 500 | 500 | 500 | 500 | 500 | 500 | 500 | 450 | 450 | 450 | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | 1 | 6 | 4 | 9 | 12 | 3 | 1 | 3 | 5 | 4 | 1 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -19 | -18 | -17 | -17 | -17 | -17 | -16 | -15 | -12 | -10 | -8 | -7 | -8 | -10 | -11 | -10 | -9 | -15 | -16 |
min °C | -20 | -18 | -17 | -18 | -17 | -18 | -17 | -16 | -13 | -13 | -9 | -8 | -9 | -11 | -12 | -12 | -11 | -16 | -18 |
chill °C | -29 | -26 | -26 | -26 | -26 | -28 | -26 | -25 | -22 | -22 | -16 | -16 | -17 | -19 | -19 | -21 | -21 | -26 | -28 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | 1:19 | — | — | 1:03 | — | — | 12:49 | — | — | 12:40 | — | — | 12:30 | — | — | 12:22 | — | — |
 | — | 2:07 | — | — | 2:23 | — | — | 2:37 | — | — | 2:47 | — | — | 2:56 | — | — | — | 3:03 | — |
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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 -12°C on Wed afternoon, min -20°C on Sun night). Wind will be generally light.
Mount Athelstan Weather (Days 3-6):
A heavy fall of snow, heaviest during Thu afternoon. Temperatures will be well below freezing (max -7°C on Thu afternoon, min -16°C on Sat afternoon). Mainly fresh winds.
This table gives the weather forecast for Mount Athelstan at the specific elevation of 500 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.