– Lat/Long: 70.17° S 69.27° W
Mount Athelstan Weather Forecast
Douglas Range · AntarcticaIssued: 2 am Tue 13 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 2 am Tue 13 Oct Local Time
Updates in:
Update imminent hr min s
4 Mount Athelstan Elevations: 4 Forecast Elevations: Days 1–3 Weather SummaryA moderate fall of snow, heaviest on Thu morning. Temperatures will be below freezing (max -5°C on Tue night, min -10°C on Thu morning). Winds decreasing (gales from the N on Wed morning, light winds from the NW by Wed night). | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Sat morning. Temperatures will be well below freezing (max -6°C on Fri night, min -11°C on Sun morning). Winds decreasing (strong winds from the NNW on Sat morning, calm by Sun night). | |||||||||||||||||
Tuesday 13 | Wednesday 14 | Thursday 15 | Friday 16 | Saturday 17 | Sunday 18 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | | |  |  |  | | | | | |  | | |  | |
cloudy | cloudy | cloudy | light snow | cloudy | cloudy | snow shwrs | some clouds | light snow | some clouds | light snow | light snow | light snow | snow shwrs | some clouds | light snow | light snow | mod. snow | |
Cloud base (m) | 600 | 550 | 650 | 500 | 500 | 500 | 600 | 500 | 500 | 500 | 500 | 500 | 500 | 500 | 550 | 500 | 500 | 500 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | 2 | — | — | 3 | — | 5 | — | 3 | 4 | 5 | 4 | — | 2 | 1 | 8 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -6 | -6 | -5 | -6 | -7 | -8 | -10 | -10 | -8 | -8 | -7 | -6 | -7 | -8 | -9 | -10 | -8 | -8 |
min °C | -6 | -7 | -6 | -7 | -8 | -9 | -10 | -10 | -10 | -8 | -8 | -7 | -7 | -9 | -10 | -11 | -9 | -10 |
chill °C | -15 | -16 | -15 | -19 | -17 | -15 | -20 | -17 | -18 | -15 | -17 | -16 | -17 | -17 | -18 | -21 | -20 | -16 |
Freezing level m | 0 | 200 | 50 | 150 | 350 | 0 | 0 | 50 | 0 | 50 | 300 | 100 | 100 | 350 | 0 | 0 | 0 | 50 |
 | 5:43 | — | — | 5:37 | — | — | 5:33 | — | — | 5:28 | — | — | 5:22 | — | — | 5:18 | — | — |
 | — | — | 9:06 | — | — | 9:09 | — | — | 9:15 | — | — | 9:19 | — | — | 9:23 | — | — | 9:29 |
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Mount Athelstan Weather (Days 0-3):
The weather forecast for Mount Athelstan is: A moderate fall of snow, heaviest on Thu morning. Temperatures will be below freezing (max -5°C on Tue night, min -10°C on Thu morning). Winds decreasing (gales from the N on Wed morning, light winds from the NW by Wed night).
Mount Athelstan Weather (Days 3-6):
A heavy fall of snow, heaviest during Sat morning. Temperatures will be well below freezing (max -6°C on Fri night, min -11°C on Sun morning). Winds decreasing (strong winds from the NNW on Sat morning, calm by Sun night).
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 | |||||
ASCATC268E70S | |||||
BaseBernardoO higgins | |||||
ASCATC267E70S | |||||
BaseEsperanza | |||||
ASCATC267E69S | |||||
Captain Arturo Prat Base | |||||
ASCATC266E69S |
* 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.