– Lat/Long: 70.17° S 69.27° W
Mount Athelstan
Weather Forecast, AntarcticaIssued: 2 pm Fri 08 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 pm Fri 08 May Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Fri 08 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 Fri afternoon. Temperatures will be well below freezing (max -6°C on Sat afternoon, min -13°C on Mon morning). Winds decreasing (near gales from the N on Fri afternoon, calm by Mon morning). | Days 5–7 Weather SummaryA dusting of new snow. Extremely cold (max -12°C on Wed night, min -16°C on Mon night). Winds increasing (calm on Mon afternoon, strong winds from the N by Wed afternoon). | ||||||||||||||||
Fri 8 | Saturday 9 | Sunday 10 | Monday 11 | Tuesday 12 | Wednesday 13 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | | |  |  | | |  |  | |  | | |  | |
mod. snow | mod. snow | light snow | light snow | mod. snow | light snow | some clouds | snow shwrs | some clouds | some clouds | some clouds | cloudy | cloudy | cloudy | cloudy | light snow | light snow | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
6 | 10 | 3 | 1 | 6 | 2 | — | 1 | — | — | — | — | — | — | — | 1 | 2 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -8 | -7 | -7 | -6 | -6 | -9 | -12 | -12 | -13 | -13 | -14 | -15 | -14 | -14 | -14 | -13 | -12 |
min °C | -8 | -7 | -7 | -6 | -7 | -11 | -12 | -12 | -13 | -14 | -16 | -16 | -15 | -15 | -15 | -14 | -13 |
-20 | -18 | -17 | -15 | -13 | -20 | -22 | -20 | -17 | -18 | -25 | -27 | -25 | -27 | -27 | -26 | -22 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Cloud base (m) | 550 | 500 | 500 | 450 | 450 | 500 | 500 | 500 | 500 | 500 | 500 | 500 | 500 | 500 | 450 | 450 | 450 |
 | — | — | 11:15 | — | — | 11:22 | — | — | 11:27 | — | — | 11:33 | — | — | 11:40 | — | — |
 | 3:55 | — | — | 3:48 | — | — | 3:42 | — | — | 3:37 | — | — | 3:30 | — | — | 3:25 | — |
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Mount Athelstan Weather (Days 0-3):
The weather forecast for Mount Athelstan is: A heavy fall of snow, heaviest during Fri afternoon. Temperatures will be well below freezing (max -6°C on Sat afternoon, min -13°C on Mon morning). Winds decreasing (near gales from the N on Fri afternoon, calm by Mon morning).
Mount Athelstan Weather (Days 3-6):
A dusting of new snow. Extremely cold (max -12°C on Wed night, min -16°C on Mon night). Winds increasing (calm on Mon afternoon, strong winds from the N by Wed 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 | |||||
BaseBernardoO higgins |  | ||||
BaseEsperanza | |||||
Centro Met. Antártico Presidente Eduardo Frei | |||||
Teniente R. Marsh Airport |  | ||||
BaseCarlini | |||||
Dinamet | |||||
SHIP6829 |
* 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.