– Lat/Long: 70.17° S 69.27° W
Mount Athelstan
Weather Forecast, AntarcticaIssued: 2 am Thu 20 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 am Thu 20 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 2 am Thu 20 Aug Local Time
Updates in:
Update imminent hr min s
4 Mount Athelstan Elevations: 4 Forecast Elevations: Days 1–3 Weather SummaryA moderate fall of snow, heaviest on Thu night. Temperatures will be well below freezing (max -10°C on Sat morning, min -19°C on Thu night). Winds decreasing (strong winds from the WSW on Thu night, light winds from the WSW by Fri night). | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Sun night. Extremely cold (max -11°C on Sun afternoon, min -14°C on Tue afternoon). Winds decreasing (fresh winds from the W on Sun night, calm by Tue night). | |||||||||||||||||
Thursday 20 | Friday 21 | Saturday 22 | Sunday 23 | Monday 24 | Tuesday 25 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  |  | | | | |  | | |  | | | | |
cloudy | light snow | snow shwrs | clear | clear | some clouds | some clouds | some clouds | some clouds | clear | some clouds | mod. snow | light snow | light snow | light snow | light snow | light snow | some clouds | |
Cloud base (m) | 500 | 1650 | 500 | 550 | 600 | 2600 | 600 | 600 | 600 | 550 | 600 | 550 | 550 | 550 | 550 | 500 | 500 | 500 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | 3 | 12 | — | — | — | — | — | — | — | — | 6 | 4 | 3 | 4 | 2 | 1 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -16 | -17 | -18 | -18 | -15 | -11 | -10 | -11 | -11 | -12 | -11 | -11 | -12 | -12 | -12 | -13 | -14 | -12 |
min °C | -16 | -18 | -19 | -19 | -17 | -13 | -11 | -11 | -12 | -12 | -12 | -12 | -12 | -13 | -13 | -13 | -14 | -14 |
chill °C | -26 | -30 | -33 | -30 | -28 | -21 | -20 | -20 | -21 | -20 | -21 | -23 | -22 | -21 | -20 | -20 | -18 | -14 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | 9:56 | — | — | 9:52 | — | — | 9:47 | — | — | 9:42 | — | — | 9:37 | — | — | 9:33 | — | — |
 | — | 5:23 | — | — | 5:29 | — | — | 5:32 | — | — | 5:37 | — | — | 5:40 | — | — | 5:45 | — |
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Mount Athelstan Weather (Days 0-3):
The weather forecast for Mount Athelstan is: A moderate fall of snow, heaviest on Thu night. Temperatures will be well below freezing (max -10°C on Sat morning, min -19°C on Thu night). Winds decreasing (strong winds from the WSW on Thu night, light winds from the WSW by Fri night).
Mount Athelstan Weather (Days 3-6):
A heavy fall of snow, heaviest during Sun night. Extremely cold (max -11°C on Sun afternoon, min -14°C on Tue afternoon). Winds decreasing (fresh winds from the W on Sun night, calm by Tue night).
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.