– Lat/Long: 70.17° S 69.27° W
Mount Athelstan Weather Forecast
Douglas Range · AntarcticaIssued: 2 am Mon 14 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 2 am Mon 14 Sep 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 Mon night. Temperatures will be well below freezing (max -8°C on Mon night, min -24°C on Tue night). Winds decreasing (gales from the W on Mon night, light winds from the WSW by Wed morning). | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Thu night. Temperatures will be well below freezing (max -10°C on Thu night, min -24°C on Sat night). Winds decreasing (fresh winds from the W on Thu night, calm by Sat night). | |||||||||||||||||
Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  | |  |  |  |  |  | | |  | | |  | |
some clouds | mod. snow | heavy snow | snow shwrs | some clouds | clear | some clouds | cloudy | light snow | light snow | heavy snow | snow shwrs | some clouds | cloudy | cloudy | cloudy | some clouds | some clouds | |
Cloud base (m) | 500 | 500 | 450 | 400 | 400 | 500 | 450 | 450 | 450 | 450 | 450 | 450 | 450 | 450 | 450 | 500 | ||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | 7 | 34 | 5 | — | — | — | — | 4 | 4 | 12 | 19 | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -10 | -10 | -8 | -14 | -17 | -22 | -23 | -22 | -17 | -16 | -13 | -10 | -17 | -20 | -21 | -22 | -22 | -22 |
min °C | -11 | -10 | -13 | -16 | -19 | -24 | -24 | -22 | -20 | -17 | -15 | -16 | -19 | -21 | -22 | -22 | -23 | -24 |
chill °C | -20 | -19 | -25 | -27 | -30 | -35 | -34 | -31 | -30 | -26 | -25 | -26 | -26 | -27 | -27 | -27 | -28 | -24 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | 7:58 | — | — | 7:54 | — | — | 7:50 | — | — | 7:46 | — | — | 7:41 | — | — | 7:35 | — | — |
 | — | 7:07 | — | — | 7:10 | — | — | 7:15 | — | — | 7:19 | — | — | 7:22 | — | — | 7:25 | — |
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Mount Athelstan Weather (Days 0-3):
The weather forecast for Mount Athelstan is: A heavy fall of snow, heaviest during Mon night. Temperatures will be well below freezing (max -8°C on Mon night, min -24°C on Tue night). Winds decreasing (gales from the W on Mon night, light winds from the WSW by Wed morning).
Mount Athelstan Weather (Days 3-6):
A heavy fall of snow, heaviest during Thu night. Temperatures will be well below freezing (max -10°C on Thu night, min -24°C on Sat night). Winds decreasing (fresh winds from the W on Thu night, calm by Sat night).
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 |  | ||||
CentroMet.Antártico Presidente Eduardo Frei | | ||||
Teniente R. Marsh Airport | | ||||
BaseCarlini | |||||
Dinamet | |||||
BaseBelgranoII | |
* 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.