– Lat/Long: 70.17° S 69.27° W
Mount Athelstan
Weather Forecast, AntarcticaIssued: 8 pm Fri 20 Feb Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 pm Fri 20 Feb Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Fri 20 Feb 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 Sat night. Temperatures will be well below freezing (max -6°C on Fri night, min -9°C on Sat morning). Winds decreasing (fresh winds from the N on Sat night, light winds from the N by Mon afternoon). | Days 5–7 Weather SummaryA light covering of new snow mostly falling on Tue night. Temperatures will be below freezing (max -5°C on Wed night, min -9°C on Tue night). Winds increasing (calm on Tue morning, strong winds from the N by Tue night). | ||||||||||||||||||
Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | Wednesday 25 | Thursday 26 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  | | |  |  | |  |  | | | | | | | | | |
light snow | cloudy | light snow | mod. snow | light snow | cloudy | light snow | some clouds | some clouds | some clouds | clear | some clouds | light snow | cloudy | cloudy | light snow | light snow | cloudy | light snow | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
4 | — | 3 | 8 | 2 | — | 1 | — | — | — | — | — | 3 | — | — | 1 | 2 | — | 3 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -6 | -7 | -7 | -6 | -7 | -6 | -6 | -7 | -7 | -7 | -7 | -7 | -8 | -6 | -6 | -5 | -5 | -5 | -5 |
min °C | -8 | -9 | -7 | -7 | -7 | -6 | -7 | -7 | -7 | -7 | -7 | -7 | -9 | -7 | -6 | -6 | -5 | -6 | -5 |
-16 | -18 | -15 | -15 | -16 | -15 | -16 | -14 | -14 | -10 | -7 | -11 | -19 | -17 | -15 | -15 | -11 | -13 | -13 | |
0 | 0 | 0 | 0 | 50 | 50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100 | 200 | 200 | 100 | |
Cloud base (m) | 400 | 400 | 400 | 400 | 450 | 450 | 450 | 450 | 450 | 450 | 650 | 550 | 450 | 450 | 450 | 450 | 450 | 450 | 450 |
 | — | 5:33 | — | — | 5:39 | — | — | 5:43 | — | — | 5:48 | — | — | 5:54 | — | — | 5:58 | — | — |
 | — | — | — | 10:01 | — | — | 9:57 | — | — | 9:52 | — | — | 9:46 | — | — | 9:42 | — | — | 9:37 |
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Mount Athelstan Weather (Days 0-3):
The weather forecast for Mount Athelstan is: A moderate fall of snow, heaviest on Sat night. Temperatures will be well below freezing (max -6°C on Fri night, min -9°C on Sat morning). Winds decreasing (fresh winds from the N on Sat night, light winds from the N by Mon afternoon).
Mount Athelstan Weather (Days 3-6):
A light covering of new snow mostly falling on Tue night. Temperatures will be below freezing (max -5°C on Wed night, min -9°C on Tue night). Winds increasing (calm on Tue morning, strong winds from the N by Tue night).
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.