– Lat/Long: 70.17° S 69.27° W
Mount Athelstan
Weather Forecast, AntarcticaIssued: 8 pm Sun 31 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 pm Sun 31 May Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Sun 31 May Local Time
Updates in:
Update imminent hr min s
4 Mount Athelstan Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryA heavy fall of snow, heaviest during Sun night. Temperatures will be below freezing (max -4°C on Wed afternoon, min -13°C on Mon morning). Winds decreasing (gales from the W on Sun night, light winds from the WNW by Mon night). | Days 5–7 Weather SummaryA light covering of new snow mostly falling on Thu morning. Temperatures will be below freezing (max -1°C on Wed night, min -5°C on Thu morning). Winds decreasing (gales from the N on Thu morning, light winds from the NNW by Fri afternoon). | ||||||||||||||||||
Monday 1 | Tuesday 2 | Wednesday 3 | Thursday 4 | Friday 5 | Saturday 6 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  | | |  |  |  | | | | |  | | | | | |
snow shwrs | snow shwrs | snow shwrs | light snow | mod. snow | mod. snow | light snow | light snow | cloudy | cloudy | light snow | light snow | light snow | cloudy | some clouds | light snow | cloudy | cloudy | cloudy | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
17 | 5 | 3 | 3 | 7 | 6 | 3 | 1 | — | — | 2 | 2 | 2 | — | — | 1 | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -11 | -13 | -13 | -11 | -8 | -7 | -8 | -7 | -4 | -1 | -3 | -4 | -3 | -4 | -3 | -2 | -2 | -3 | -5 |
min °C | -12 | -13 | -13 | -13 | -9 | -7 | -8 | -8 | -6 | -3 | -5 | -5 | -5 | -4 | -4 | -4 | -2 | -4 | -6 |
-25 | -26 | -23 | -20 | -16 | -12 | -16 | -17 | -15 | -11 | -16 | -16 | -14 | -10 | -8 | -10 | -11 | -9 | -16 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 300 | 150 | 250 | 0 | 0 | 100 | 650 | 200 | 0 | |
Cloud base (m) | 500 | 500 | 550 | 550 | 500 | 500 | 500 | 500 | 500 | 500 | 500 | 500 | 500 | 650 | 650 | 550 | 500 | 500 | 500 |
 | — | 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 heavy fall of snow, heaviest during Sun night. Temperatures will be below freezing (max -4°C on Wed afternoon, min -13°C on Mon morning). Winds decreasing (gales from the W on Sun night, light winds from the WNW by Mon night).
Mount Athelstan Weather (Days 3-6):
A light covering of new snow mostly falling on Thu morning. Temperatures will be below freezing (max -1°C on Wed night, min -5°C on Thu morning). Winds decreasing (gales from the N on Thu morning, light winds from the NNW by Fri afternoon).
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.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
BaseSanMartin | |||||
Marambio Airport (Seymour Island) |  | ||||
BaseMarambio | |||||
BaseEsperanza | |||||
Captain Arturo Prat Base | |||||
Centro Met. Antártico Presidente Eduardo Frei | |||||
BaseCarlini | |||||
King Sejong | |||||
Dinamet | |||||
BaseBelgranoII |
* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones.