– Lat/Long: 70.17° S 69.27° W
Mount Athelstan
Weather Forecast, AntarcticaIssued: 2 pm Sun 07 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 pm Sun 07 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Sun 07 Jun 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 Sun afternoon. Temperatures will be well below freezing (max -6°C on Sun afternoon, min -9°C on Sun night). Winds increasing (light winds from the W on Sun night, strong winds from the N by Tue night). | Days 5–7 Weather SummaryA dusting of new snow. Temperatures will be well below freezing (max -9°C on Wed afternoon, min -15°C on Thu night). Wind will be generally light. | ||||||||||||||||
Sun 7 | Monday 8 | Tuesday 9 | Wednesday 10 | Thursday 11 | Friday 12 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  | | | | | | | | | | | | |
light snow | some clouds | cloudy | some clouds | light snow | light snow | light snow | light snow | cloudy | cloudy | light snow | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
3 | — | — | — | 1 | 2 | 2 | 2 | — | — | 3 | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -6 | -6 | -9 | -8 | -9 | -8 | -9 | -9 | -9 | -9 | -9 | -12 | -13 | -14 | -15 | -14 | -12 |
min °C | -7 | -9 | -9 | -9 | -9 | -9 | -9 | -9 | -9 | -9 | -11 | -13 | -14 | -15 | -15 | -15 | -13 |
-16 | -17 | -17 | -14 | -14 | -17 | -18 | -18 | -18 | -9 | -11 | -18 | -22 | -25 | -25 | -25 | -20 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Cloud base (m) | 450 | 500 | 450 | 500 | 500 | 450 | 450 | 450 | 450 | 450 | 450 | 500 | 500 | 500 | 450 | 450 | 450 |
 | — | — | 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 moderate fall of snow, heaviest on Sun afternoon. Temperatures will be well below freezing (max -6°C on Sun afternoon, min -9°C on Sun night). Winds increasing (light winds from the W on Sun night, strong winds from the N by Tue night).
Mount Athelstan Weather (Days 3-6):
A dusting of new snow. Temperatures will be well below freezing (max -9°C on Wed afternoon, min -15°C on Thu night). Wind will be generally light.
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 | |||||
Teniente R. Marsh Airport |  | ||||
BaseCarlini | |||||
Dinamet | |||||
ASCATC256E70S |
* 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.