– Lat/Long: 70.17° S 69.27° W
Mount Athelstan
Weather Forecast, AntarcticaIssued: 8 pm Sat 11 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 pm Sat 11 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Sat 11 Jul Local Time
Updates in:
Update imminent hr min s
4 Mount Athelstan Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryA moderate fall of snow, heaviest on Sun night. Extremely cold (max -14°C on Sun night, min -30°C on Tue morning). Winds decreasing (strong winds from the N on Sun night, calm by Tue afternoon). | Days 5–7 Weather SummaryA dusting of new snow. Extremely cold (max -21°C on Fri afternoon, min -30°C on Tue night). Wind will be generally light. | ||||||||||||||||||
Sunday 12 | Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | Friday 17 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  | | | | | | |  | |  |  | | | | |
some clouds | clear | cloudy | mod. snow | light snow | snow shwrs | some clouds | cloudy | cloudy | some clouds | clear | clear | clear | clear | some clouds | cloudy | cloudy | light snow | cloudy | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
 cm | — | — | — | 9 | 2 | 1 | — | — | — | — | — | — | — | — | — | — | — | 2 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -25 | -25 | -21 | -14 | -14 | -18 | -25 | -30 | -29 | -27 | -26 | -26 | -24 | -24 | -24 | -23 | -22 | -21 | -23 |
min °C | -26 | -26 | -23 | -23 | -15 | -21 | -29 | -30 | -30 | -30 | -27 | -26 | -25 | -24 | -24 | -25 | -22 | -23 | -27 |
chill °C | -36 | -34 | -30 | -39 | -21 | -33 | -41 | -41 | -36 | -38 | -38 | -35 | -31 | -33 | -30 | -34 | -30 | -36 | -38 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Cloud base (m) | 500 | 600 | 500 | 450 | 400 | 450 | 450 | 450 | 450 | 1100 | 2950 | 3900 | 3600 | 2200 | 450 | 400 | 400 | ||
 | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — |
 | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — |
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Mount Athelstan Weather (Days 0-3):
The weather forecast for Mount Athelstan is: A moderate fall of snow, heaviest on Sun night. Extremely cold (max -14°C on Sun night, min -30°C on Tue morning). Winds decreasing (strong winds from the N on Sun night, calm by Tue afternoon).
Mount Athelstan Weather (Days 3-6):
A dusting of new snow. Extremely cold (max -21°C on Fri afternoon, min -30°C on Tue night). Wind will be generally light.
This table gives the weather forecast for Mount Athelstan at the specific elevation of 1000 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.