– Lat/Long: 70.17° S 69.27° W
Mount Athelstan
Weather Forecast, AntarcticaIssued: 8 pm Thu 09 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 pm Thu 09 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Thu 09 Apr Local Time
Updates in:
Update imminent hr min s
4 Mount Athelstan Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryA dusting of new snow. Temperatures will be well below freezing (max -10°C on Sat afternoon, min -14°C on Fri night). Winds decreasing (near gales from the N on Fri night, light winds from the NNE by Sun morning). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Tue afternoon. Temperatures will be well below freezing (max -10°C on Mon morning, min -13°C on Sun night). Winds increasing (moderate winds from the NNE on Sun night, gales from the NNE by Tue morning). | ||||||||||||||||||
Friday 10 | Saturday 11 | Sunday 12 | Monday 13 | Tuesday 14 | Wednesday 15 | ||||||||||||||
night | 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 | cloudy | cloudy | some clouds | cloudy | cloudy | light snow | cloudy | light snow | mod. snow | heavy snow | some clouds | light snow | light snow | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | — | 1 | — | — | — | — | — | — | — | 1 | — | 3 | 8 | 13 | — | 2 | 5 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -11 | -11 | -11 | -12 | -11 | -10 | -11 | -12 | -11 | -12 | -10 | -10 | -10 | -13 | -12 | -11 | -11 | -12 | -11 |
min °C | -12 | -11 | -12 | -14 | -12 | -10 | -13 | -13 | -12 | -13 | -10 | -11 | -11 | -13 | -13 | -12 | -12 | -13 | -13 |
-20 | -20 | -23 | -28 | -23 | -20 | -21 | -20 | -20 | -24 | -18 | -23 | -20 | -26 | -27 | -24 | -23 | -24 | -26 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Cloud base (m) | 2800 | 1450 | 450 | 450 | 500 | 1400 | 1050 | 2850 | 500 | 400 | 400 | 400 | 1100 | 400 | 400 | 400 | 400 | 400 | |
 | — | 8:59 | — | — | 9:03 | — | — | 9:07 | — | — | 9:11 | — | — | 9:15 | — | — | 9:21 | — | — |
 | — | — | 6:14 | — | — | 6:09 | — | — | 6:05 | — | — | 6:00 | — | — | 5:55 | — | — | 5:51 | — |
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Mount Athelstan Weather (Days 0-3):
The weather forecast for Mount Athelstan is: A dusting of new snow. Temperatures will be well below freezing (max -10°C on Sat afternoon, min -14°C on Fri night). Winds decreasing (near gales from the N on Fri night, light winds from the NNE by Sun morning).
Mount Athelstan Weather (Days 3-6):
A heavy fall of snow, heaviest during Tue afternoon. Temperatures will be well below freezing (max -10°C on Mon morning, min -13°C on Sun night). Winds increasing (moderate winds from the NNE on Sun night, gales from the NNE by Tue morning).
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 |  | ||||
Captain Arturo Prat Base |  | ||||
CentroMet.Antártico Presidente Eduardo Frei |  | ||||
Teniente R. Marsh Airport | | ||||
BaseCarlini |  | ||||
King Sejong | | ||||
Dinamet |
* 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.