– Lat/Long: 70.17° S 69.27° W
Mount Athelstan Weather Forecast
Douglas Range · AntarcticaIssued: 2 am Mon 12 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 2 am Mon 12 Oct Local Time
Updates in:
Update imminent hr min s
4 Mount Athelstan Elevations: 4 Forecast Elevations: Days 1–3 Weather SummaryA light covering of new snow mostly falling on Mon afternoon. Temperatures will be below freezing (max -5°C on Mon night, min -10°C on Wed night). Winds increasing (light winds from the N on Mon afternoon, gales from the N by Wed morning). | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Fri night. Temperatures will be well below freezing (max -7°C on Fri night, min -12°C on Sat night). Winds decreasing (strong winds from the NNW on Fri night, light winds from the NNW by Sat night). | |||||||||||||||||
Monday 12 | Tuesday 13 | Wednesday 14 | Thursday 15 | Friday 16 | Saturday 17 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | | | |  | | | | | |  | | |  | |
some clouds | light snow | light snow | cloudy | cloudy | light snow | light snow | cloudy | cloudy | light snow | light snow | light snow | cloudy | light snow | mod. snow | light snow | cloudy | some clouds | |
Cloud base (m) | 550 | 650 | 550 | 550 | 550 | 600 | 500 | 500 | 500 | 500 | 500 | 600 | 500 | 550 | 500 | 500 | 500 | 500 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | 1 | 2 | — | — | 1 | 2 | — | — | 2 | 1 | 5 | — | 2 | 7 | 4 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -7 | -6 | -5 | -5 | -5 | -5 | -6 | -7 | -8 | -10 | -10 | -9 | -8 | -8 | -7 | -9 | -9 | -10 |
min °C | -7 | -6 | -7 | -5 | -6 | -6 | -6 | -8 | -10 | -11 | -10 | -11 | -9 | -8 | -8 | -9 | -10 | -12 |
chill °C | -14 | -11 | -15 | -12 | -15 | -15 | -18 | -18 | -18 | -20 | -18 | -19 | -16 | -17 | -16 | -16 | -16 | -22 |
Freezing level m | 0 | 0 | 0 | 0 | 350 | 200 | 150 | 350 | 0 | 0 | 50 | 0 | 0 | 50 | 100 | 250 | 250 | 0 |
 | 5:48 | — | — | 5:43 | — | — | 5:37 | — | — | 5:33 | — | — | 5:28 | — | — | 5:22 | — | — |
 | — | — | 9:00 | — | — | 9:06 | — | — | 9:09 | — | — | 9:15 | — | — | 9:19 | — | — | 9:23 |
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Mount Athelstan Weather (Days 0-3):
The weather forecast for Mount Athelstan is: A light covering of new snow mostly falling on Mon afternoon. Temperatures will be below freezing (max -5°C on Mon night, min -10°C on Wed night). Winds increasing (light winds from the N on Mon afternoon, gales from the N by Wed morning).
Mount Athelstan Weather (Days 3-6):
A heavy fall of snow, heaviest during Fri night. Temperatures will be well below freezing (max -7°C on Fri night, min -12°C on Sat night). Winds decreasing (strong winds from the NNW on Fri night, light winds from the NNW by Sat 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 | |||||
ASCATC272E71S | |||||
ASCATC272E72S | |||||
ASCATC271E72S | |||||
Marambio Airport (Seymour Island) |  | ||||
BaseMarambio | |||||
BaseBernardoO higgins | |||||
BaseEsperanza | |||||
Captain Arturo Prat Base |  | ||||
Centro Met. Antártico Presidente Eduardo Frei |
* 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.