– Lat/Long: 70.17° S 69.27° W
Mount Athelstan Weather Forecast
Douglas Range · AntarcticaIssued: 2 pm Thu 15 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Thu 15 Oct Local Time
Updates in:
Update imminent hr min s
4 Mount Athelstan Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryA moderate fall of snow, heaviest on Sat morning. Temperatures will be below freezing (max -3°C on Sat afternoon, min -9°C on Thu night). Winds increasing (calm on Sat night, near gales from the N by Sun morning). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Sun night. Temperatures will be below freezing (max -2°C on Sun afternoon, min -8°C on Mon night). Winds decreasing (near gales from the N on Sun afternoon, light winds from the WNW by Mon night). | ||||||||||||||||
Thu 15 | Friday 16 | Saturday 17 | Sunday 18 | Monday 19 | Tuesday 20 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  |  | |  | | | |  | |  | | |  | |
some clouds | some clouds | some clouds | some clouds | mod. snow | light snow | light snow | snow shwrs | light snow | light snow | mod. snow | snow shwrs | some clouds | light snow | light snow | light snow | heavy snow | |
Cloud base (m) | 500 | 550 | 550 | 550 | 550 | 500 | 500 | 500 | 500 | 500 | 450 | 500 | 550 | 500 | 500 | 500 | 500 |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | 6 | 5 | 5 | 1 | 1 | 1 | 9 | 2 | — | 3 | 1 | 3 | 11 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -6 | -8 | -8 | -8 | -5 | -4 | -3 | -4 | -4 | -2 | -3 | -7 | -7 | -8 | -8 | -8 | -6 |
min °C | -7 | -9 | -8 | -8 | -9 | -4 | -4 | -6 | -5 | -3 | -5 | -7 | -7 | -8 | -8 | -8 | -8 |
chill °C | -14 | -14 | -13 | -15 | -20 | -10 | -8 | -13 | -14 | -12 | -12 | -13 | -12 | -12 | -14 | -18 | -17 |
Freezing level m | 100 | 0 | 0 | 0 | 0 | 100 | 450 | 0 | 150 | 450 | 250 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | — | 5:28 | — | — | 5:22 | — | — | 5:18 | — | — | 5:13 | — | — | 5:07 | — | — |
 | — | 9:15 | — | — | 9:19 | — | — | 9:23 | — | — | 9:29 | — | — | 9:34 | — | — | 9:37 |
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Mount Athelstan Weather (Days 0-3):
The weather forecast for Mount Athelstan is: A moderate fall of snow, heaviest on Sat morning. Temperatures will be below freezing (max -3°C on Sat afternoon, min -9°C on Thu night). Winds increasing (calm on Sat night, near gales from the N by Sun morning).
Mount Athelstan Weather (Days 3-6):
A heavy fall of snow, heaviest during Sun night. Temperatures will be below freezing (max -2°C on Sun afternoon, min -8°C on Mon night). Winds decreasing (near gales from the N on Sun afternoon, light winds from the WNW by Mon 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 | |||||
Centro Met. Antártico Presidente Eduardo Frei | |||||
Teniente R. Marsh Airport |  | ||||
BaseCarlini | |||||
Dinamet | |||||
BaseBelgranoII | |||||
BaseOrcadas |
* 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.