– Lat/Long: 70.17° S 69.27° W
Mount Athelstan
Weather Forecast, AntarcticaIssued: 2 pm Tue 31 Mar Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 pm Tue 31 Mar Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Tue 31 Mar 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 -6°C on Tue night, min -11°C on Thu night). Winds decreasing (fresh winds from the N on Tue afternoon, calm by Wed night). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Sun night. Temperatures will be below freezing (max -5°C on Sat afternoon, min -11°C on Fri afternoon). Winds decreasing (near gales from the N on Fri night, light winds from the WSW by Mon morning). | ||||||||||||||||
Tue 31 | Wednesday 1 | Thursday 2 | Friday 3 | Saturday 4 | Sunday 5 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | | | | |  |  | | |  | | | | |
light snow | some clouds | some clouds | clear | some clouds | some clouds | some clouds | some clouds | light snow | cloudy | mod. snow | light snow | light snow | snow shwrs | light snow | light snow | mod. snow | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
1 | — | — | — | — | — | — | — | 1 | — | 6 | 3 | 3 | 5 | 3 | 4 | 9 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -8 | -6 | -6 | -6 | -6 | -6 | -7 | -9 | -10 | -11 | -9 | -8 | -5 | -6 | -6 | -6 | -6 |
min °C | -9 | -8 | -6 | -6 | -7 | -6 | -7 | -11 | -10 | -11 | -11 | -9 | -7 | -7 | -7 | -6 | -7 |
-19 | -16 | -11 | -11 | -10 | -9 | -12 | -16 | -14 | -18 | -22 | -21 | -16 | -16 | -17 | -16 | -14 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 150 | 0 | |
Cloud base (m) | 450 | 500 | 5350 | 1450 | 550 | 500 | 500 | 450 | 450 | 450 | 600 | 450 | 450 | 450 | |||
 | — | — | 8:22 | — | — | 8:26 | — | — | 8:30 | — | — | 8:34 | — | — | 8:38 | — | — |
 | 7:00 | — | — | 6:57 | — | — | 6:52 | — | — | 6:46 | — | — | 6:43 | — | — | 6:37 | — |
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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 -6°C on Tue night, min -11°C on Thu night). Winds decreasing (fresh winds from the N on Tue afternoon, calm by Wed night).
Mount Athelstan Weather (Days 3-6):
A heavy fall of snow, heaviest during Sun night. Temperatures will be below freezing (max -5°C on Sat afternoon, min -11°C on Fri afternoon). Winds decreasing (near gales from the N on Fri night, light winds from the WSW by Mon morning).
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 |  | ||||
CentroMet.Antártico Presidente Eduardo Frei |  | ||||
Teniente R. Marsh Airport |  | ||||
Dinamet | |||||
BaseBelgranoII |  | ||||
SHIP2017 | |||||
SHIP3089 |
* 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.