– Lat/Long: 70.17° S 69.27° W
Mount Athelstan
Weather Forecast, AntarcticaIssued: 8 am Wed 22 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 am Wed 22 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 8 am Wed 22 Jul 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 -14°C on Wed night, min -24°C on Fri night). Winds increasing (fresh winds from the SW on Wed morning, near gales from the W by Thu night). | Days 4–6 Weather SummaryA dusting of new snow. Extremely cold (max -16°C on Mon night, min -22°C on Sat morning). Winds decreasing (strong winds from the WSW on Sat afternoon, light winds from the SSE by Mon morning). | |||||||||||||||||
Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | Monday 27 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  | | | |  |  |  | | |  | | |  | |
cloudy | snow shwrs | snow shwrs | light snow | light snow | heavy snow | snow shwrs | snow shwrs | snow shwrs | some clouds | clear | some clouds | clear | clear | light snow | clear | clear | clear | |
Cloud base (m) | 500 | 550 | 500 | 500 | 500 | 500 | 500 | 500 | 450 | 500 | 550 | 500 | 500 | 500 | 550 | |||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | 3 | 5 | 4 | 5 | 31 | 4 | 4 | 5 | — | — | — | — | — | 1 | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -15 | -15 | -14 | -15 | -15 | -15 | -16 | -17 | -17 | -21 | -21 | -21 | -21 | -21 | -20 | -20 | -18 | -16 |
min °C | -15 | -16 | -15 | -15 | -15 | -17 | -17 | -17 | -24 | -22 | -21 | -21 | -22 | -21 | -22 | -22 | -19 | -17 |
chill °C | -27 | -30 | -28 | -28 | -28 | -32 | -30 | -30 | -41 | -35 | -36 | -34 | -32 | -32 | -32 | -32 | -30 | -27 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | 12:49 | — | — | 12:40 | — | — | 12:30 | — | — | 12:22 | — | — | 12:15 | — | — | 12:07 | — | — |
 | 2:37 | — | — | 2:47 | — | — | 2:56 | — | — | — | 3:03 | — | — | 3:11 | — | — | 3:18 | — |
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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 -14°C on Wed night, min -24°C on Fri night). Winds increasing (fresh winds from the SW on Wed morning, near gales from the W by Thu night).
Mount Athelstan Weather (Days 3-6):
A dusting of new snow. Extremely cold (max -16°C on Mon night, min -22°C on Sat morning). Winds decreasing (strong winds from the WSW on Sat afternoon, light winds from the SSE by Mon morning).
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.