– Lat/Long: 70.17° S 69.27° W
Mount Athelstan
Weather Forecast, AntarcticaIssued: 8 am Wed 05 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 am Wed 05 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 8 am Wed 05 Aug Local Time
Updates in:
Update imminent hr min s
4 Mount Athelstan Elevations: 4 Forecast Elevations: Days 1–3 Weather SummaryMostly dry. Extremely cold (max -13°C on Wed morning, min -20°C on Fri night). Winds increasing (light winds from the SSW on Thu night, fresh winds from the WSW by Fri night). | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Sun afternoon. Temperatures will be well below freezing (max -9°C on Sun afternoon, min -20°C on Sat morning). Winds increasing (moderate winds from the WSW on Sat night, strong winds from the W by Sun afternoon). | |||||||||||||||||
Wednesday 5 | Thursday 6 | Friday 7 | Saturday 8 | Sunday 9 | Monday 10 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  | |  | |  | | | |  |  |  |  |  | |  | |
clear | some clouds | clear | clear | clear | some clouds | some clouds | cloudy | some clouds | some clouds | some clouds | light snow | mod. snow | heavy snow | heavy snow | light snow | mod. snow | snow shwrs | |
Cloud base (m) | 550 | 550 | 550 | 600 | 550 | 500 | 500 | 500 | 550 | 550 | 2050 | 500 | 500 | 500 | 500 | 500 | 500 | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | 2 | 7 | 12 | 13 | 4 | 6 | 4 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -13 | -13 | -13 | -13 | -14 | -14 | -16 | -18 | -19 | -19 | -17 | -12 | -10 | -9 | -9 | -9 | -11 | -11 |
min °C | -13 | -14 | -14 | -14 | -14 | -15 | -17 | -19 | -20 | -20 | -18 | -16 | -11 | -10 | -9 | -10 | -11 | -11 |
chill °C | -19 | -21 | -21 | -19 | -19 | -23 | -26 | -28 | -31 | -34 | -30 | -27 | -21 | -20 | -19 | -21 | -22 | -20 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | 11:14 | — | — | 11:07 | — | — | 11:03 | — | — | 10:57 | — | — | 10:52 | — | — | 10:47 | — | — |
 | — | 4:13 | — | — | 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: Mostly dry. Extremely cold (max -13°C on Wed morning, min -20°C on Fri night). Winds increasing (light winds from the SSW on Thu night, fresh winds from the WSW by Fri night).
Mount Athelstan Weather (Days 3-6):
A heavy fall of snow, heaviest during Sun afternoon. Temperatures will be well below freezing (max -9°C on Sun afternoon, min -20°C on Sat morning). Winds increasing (moderate winds from the WSW on Sat night, strong winds from the W by Sun 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.