– Lat/Long: 70.17° S 69.27° W
Mount Athelstan Weather Forecast
Douglas Range · AntarcticaIssued: 2 am Thu 22 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 2 am Thu 22 Oct Local Time
Updates in:
Update imminent hr min s
4 Mount Athelstan Elevations: 4 Forecast Elevations: Days 1–3 Weather SummaryA heavy fall of snow, heaviest during Fri night. Temperatures will be below freezing (max 0°C on Sat morning, min -10°C on Thu night). Winds decreasing (fresh winds from the N on Fri night, light winds from the WNW by Sat night). | Days 4–6 Weather SummaryA moderate fall of snow, heaviest on Sun morning. Freeze-thaw conditions (max 1°C on Tue morning, min -9°C on Sun night). Mainly fresh winds. | |||||||||||||||||
Thursday 22 | Friday 23 | Saturday 24 | Sunday 25 | Monday 26 | Tuesday 27 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  | | | | | | |  | |  | | |  | |
mod. snow | snow shwrs | snow shwrs | some clouds | light snow | heavy snow | mod. snow | mod. snow | snow shwrs | light snow | light snow | snow shwrs | clear | some clouds | some clouds | some clouds | some clouds | cloudy | |
Cloud base (m) | 450 | 500 | 500 | 500 | 500 | 450 | 450 | 450 | 500 | 450 | 450 | 500 | 550 | 5100 | 800 | 750 | 700 | 550 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | 7 | 5 | 6 | — | 1 | 18 | 6 | 6 | 7 | 4 | 4 | 3 | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -7 | -7 | -8 | -7 | -7 | -1 | 0 | 0 | 0 | 0 | -1 | -3 | -5 | -4 | -1 | 1 | 1 | -1 |
min °C | -7 | -7 | -10 | -9 | -8 | -8 | -1 | -1 | -3 | -1 | -2 | -9 | -7 | -4 | -4 | 0 | 0 | -3 |
chill °C | -14 | -14 | -18 | -15 | -16 | -17 | -6 | -7 | -6 | -5 | -7 | -17 | -14 | -8 | -8 | -3 | -3 | -10 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 300 | 550 | 0 | 450 | 350 | 0 | 0 | 0 | 0 | 650 | 900 | 0 |
 | 4:56 | — | — | 4:52 | — | — | 4:47 | — | — | 4:41 | — | — | 4:35 | — | — | 4:31 | — | — |
 | — | — | 9:47 | — | — | 9:52 | — | — | 9:58 | — | — | 10:02 | — | — | 10:07 | — | — | 10:14 |
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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 night. Temperatures will be below freezing (max 0°C on Sat morning, min -10°C on Thu night). Winds decreasing (fresh winds from the N on Fri night, light winds from the WNW by Sat night).
Mount Athelstan Weather (Days 3-6):
A moderate fall of snow, heaviest on Sun morning. Freeze-thaw conditions (max 1°C on Tue morning, min -9°C on Sun night). Mainly fresh winds.
This table gives the weather forecast for Mount Athelstan at the specific elevation of 500 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 |
|---|---|---|---|---|---|
ASCATB303E74S | |||||
Marambio Airport (Seymour Island) |  | ||||
BaseMarambio |  | ||||
Centro Met. Antártico Presidente Eduardo Frei | |||||
Teniente R. Marsh Airport |  | ||||
Dinamet | |||||
Puerto Williams | |||||
Ushuaia Naval Base Airport |  | ||||
Rio Grande Airport |  |
* 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.