– Lat/Long: 70.17° S 69.27° W
Mount Athelstan Weather Forecast
Douglas Range · AntarcticaIssued: 2 pm Wed 21 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Wed 21 Oct 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 Wed afternoon. Temperatures will be well below freezing (max -6°C on Fri night, min -15°C on Thu morning). Winds decreasing (strong winds from the W on Wed afternoon, light winds from the WNW by Fri afternoon). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Sat afternoon. Temperatures will be below freezing (max -3°C on Tue morning, min -10°C on Sun night). Winds decreasing (strong winds from the W on Sat afternoon, moderate winds from the W by Sun afternoon). | ||||||||||||||||
Wed 21 | Thursday 22 | Friday 23 | Saturday 24 | Sunday 25 | Monday 26 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  |  | | | |  | | | |  | |  | |
heavy snow | heavy snow | mod. snow | mod. snow | snow shwrs | some clouds | light snow | heavy snow | heavy snow | mod. snow | mod. snow | light snow | mod. snow | snow shwrs | clear | some clouds | light snow | |
Cloud base (m) | 500 | 450 | 450 | 500 | 500 | 500 | 500 | 450 | 450 | 500 | 500 | 550 | 450 | 500 | 550 | 550 | 650 |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | 13 | 27 | 9 | 6 | 6 | — | 1 | 24 | 11 | 6 | 9 | 4 | 7 | 3 | — | — | 2 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -10 | -11 | -14 | -14 | -13 | -12 | -11 | -6 | -6 | -6 | -5 | -6 | -7 | -9 | -9 | -7 | -5 |
min °C | -11 | -13 | -15 | -14 | -14 | -13 | -11 | -10 | -6 | -6 | -6 | -6 | -8 | -10 | -9 | -8 | -8 |
chill °C | -21 | -25 | -27 | -26 | -26 | -23 | -19 | -20 | -14 | -16 | -14 | -15 | -16 | -20 | -18 | -16 | -17 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 400 | 450 | 500 | 400 | 400 | 0 | 0 | 0 | 0 |
 | — | — | 4:56 | — | — | 4:52 | — | — | 4:47 | — | — | 4:41 | — | — | 4:35 | — | — |
 | — | 9:43 | — | — | 9:47 | — | — | 9:52 | — | — | 9:58 | — | — | 10:02 | — | — | 10:07 |
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Mount Athelstan Weather (Days 0-3):
The weather forecast for Mount Athelstan is: A heavy fall of snow, heaviest during Wed afternoon. Temperatures will be well below freezing (max -6°C on Fri night, min -15°C on Thu morning). Winds decreasing (strong winds from the W on Wed afternoon, light winds from the WNW by Fri afternoon).
Mount Athelstan Weather (Days 3-6):
A heavy fall of snow, heaviest during Sat afternoon. Temperatures will be below freezing (max -3°C on Tue morning, min -10°C on Sun night). Winds decreasing (strong winds from the W on Sat afternoon, moderate winds from the W by Sun 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.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
BaseSanMartin |  | ||||
Marambio Airport (Seymour Island) |  | ||||
BaseMarambio | |||||
BaseEsperanza | |||||
Centro Met. Antártico Presidente Eduardo Frei | |||||
Teniente R. Marsh Airport |  | ||||
BaseCarlini | |||||
ASCATC259E71S | |||||
ASCATC259E70S | |||||
ASCATC258E71S |
* 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.