– Lat/Long: 70.17° S 69.27° W
Mount Athelstan
Weather Forecast, AntarcticaIssued: 8 am Tue 19 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 am Tue 19 May Local Time
Updates in:
Update imminent hr min s
Issued: 8 am Tue 19 May 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 Tue night. Temperatures will be below freezing (max -3°C on Wed afternoon, min -13°C on Tue morning). Winds increasing (light winds from the WNW on Tue morning, fresh winds from the NNW by Wed morning). | Days 4–6 Weather SummaryA dusting of new snow. Extremely cold (max -13°C on Fri morning, min -22°C on Sun morning). Winds decreasing (strong winds from the WSW on Fri afternoon, calm by Sat afternoon). | |||||||||||||||||
Tuesday 19 | Wednesday 20 | Thursday 21 | Friday 22 | Saturday 23 | Sunday 24 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  |  |  |  | | |  |  | |  | | | | |
cloudy | light snow | heavy snow | mod. snow | mod. snow | mod. snow | some clouds | clear | clear | some clouds | clear | some clouds | cloudy | light snow | snow shwrs | clear | clear | clear | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | 3 | 24 | 7 | 6 | 6 | — | — | — | — | — | — | — | 2 | 2 | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -12 | -10 | -5 | -4 | -3 | -3 | -8 | -10 | -11 | -13 | -15 | -15 | -15 | -13 | -13 | -20 | -20 | -14 |
min °C | -13 | -11 | -8 | -5 | -3 | -6 | -9 | -11 | -12 | -14 | -16 | -17 | -15 | -14 | -18 | -22 | -21 | -18 |
-18 | -20 | -16 | -13 | -11 | -13 | -16 | -19 | -21 | -25 | -29 | -29 | -23 | -22 | -31 | -35 | -33 | -27 | |
0 | 0 | 0 | 0 | 0 | 750 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Cloud base (m) | 550 | 2150 | 500 | 500 | 450 | 500 | 500 | 500 | 500 | 500 | 500 | 500 | 1600 | 450 | 400 | 450 | 500 | |
 | 12:23 | — | — | 12:33 | — | — | 12:45 | — | — | 12:59 | — | — | 12:00 | — | — | 12:00 | — | — |
 | 2:41 | — | — | 2:32 | — | — | 2:21 | — | — | 2:07 | — | — | 12:00 | — | — | 12:00 | — | — |
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Mount Athelstan Weather (Days 0-3):
The weather forecast for Mount Athelstan is: A heavy fall of snow, heaviest during Tue night. Temperatures will be below freezing (max -3°C on Wed afternoon, min -13°C on Tue morning). Winds increasing (light winds from the WNW on Tue morning, fresh winds from the NNW by Wed morning).
Mount Athelstan Weather (Days 3-6):
A dusting of new snow. Extremely cold (max -13°C on Fri morning, min -22°C on Sun morning). Winds decreasing (strong winds from the WSW on Fri afternoon, calm by Sat 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.