– Lat/Long: 70.17° S 69.27° W
Mount Athelstan
Weather Forecast, AntarcticaIssued: 2 am Thu 13 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 am Thu 13 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 2 am Thu 13 Aug Local Time
Updates in:
Update imminent hr min s
4 Mount Athelstan Elevations: 4 Forecast Elevations: Days 1–3 Weather SummaryA heavy fall of snow, heaviest during Thu night. Extremely cold (max -11°C on Thu morning, min -17°C on Sat morning). Winds decreasing (strong winds from the W on Sat morning, light winds from the W by Sat night). | Days 4–6 Weather SummaryA dusting of new snow. Extremely cold (max -15°C on Mon night, min -21°C on Tue night). Wind will be generally light. | |||||||||||||||||
Thursday 13 | Friday 14 | Saturday 15 | Sunday 16 | Monday 17 | Tuesday 18 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  | | |  |  | |  |  | | |  | | | |
light snow | mod. snow | heavy snow | snow shwrs | snow shwrs | mod. snow | snow shwrs | snow shwrs | cloudy | some clouds | some clouds | some clouds | clear | clear | some clouds | cloudy | cloudy | light snow | |
Cloud base (m) | 1300 | 500 | 500 | 500 | 500 | 500 | 450 | 500 | 1600 | 2000 | 1300 | 1350 | 450 | 500 | 1850 | 1600 | 1100 | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | 4 | 8 | 15 | 3 | 1 | 6 | 5 | 1 | — | — | — | — | — | — | — | — | — | 2 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -11 | -13 | -14 | -15 | -15 | -15 | -17 | -17 | -16 | -17 | -16 | -16 | -17 | -16 | -15 | -16 | -19 | -19 |
min °C | -12 | -13 | -14 | -15 | -15 | -16 | -17 | -17 | -16 | -17 | -16 | -18 | -18 | -17 | -16 | -17 | -20 | -21 |
chill °C | -22 | -24 | -26 | -25 | -25 | -27 | -30 | -30 | -26 | -26 | -25 | -28 | -26 | -25 | -25 | -26 | -32 | -32 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | 10:32 | — | — | 10:26 | — | — | 10:22 | — | — | 10:17 | — | — | 10:11 | — | — | 10:07 | — | — |
 | — | 4:52 | — | — | 4:57 | — | — | 5:01 | — | — | 5:06 | — | — | 5:10 | — | — | 5:15 | — |
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Mount Athelstan Weather (Days 0-3):
The weather forecast for Mount Athelstan is: A heavy fall of snow, heaviest during Thu night. Extremely cold (max -11°C on Thu morning, min -17°C on Sat morning). Winds decreasing (strong winds from the W on Sat morning, light winds from the W by Sat night).
Mount Athelstan Weather (Days 3-6):
A dusting of new snow. Extremely cold (max -15°C on Mon night, min -21°C on Tue night). Wind will be generally light.
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.