– Lat/Long: 70.17° S 69.27° W
Mount Athelstan
Weather Forecast, AntarcticaIssued: 2 pm Mon 01 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 pm Mon 01 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Mon 01 Jun Local Time
Updates in:
Update imminent hr min s
4 Mount Athelstan Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryA heavy fall of snow, heaviest during Mon afternoon. Temperatures will be below freezing (max -3°C on Wed night, min -18°C on Mon afternoon). Mainly near gales. | Days 5–7 Weather SummaryA moderate fall of snow, heaviest on Sat morning. Temperatures will be below freezing (max -4°C on Thu afternoon, min -9°C on Sat night). Winds increasing (light winds from the NNW on Thu afternoon, strong winds from the N by Sun morning). | ||||||||||||||||
Mon 1 | Tuesday 2 | Wednesday 3 | Thursday 4 | Friday 5 | Saturday 6 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | | | |  |  | | |  | | | | | |  | |
light snow | light snow | light snow | light snow | light snow | light snow | cloudy | cloudy | cloudy | cloudy | some clouds | cloudy | light snow | cloudy | light snow | light snow | snow shwrs | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
5 | 2 | 5 | 2 | 5 | 1 | — | — | — | — | — | — | 1 | — | 4 | 4 | 1 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -17 | -12 | -11 | -10 | -9 | -8 | -5 | -3 | -4 | -4 | -5 | -6 | -6 | -7 | -8 | -8 | -8 |
min °C | -18 | -16 | -11 | -10 | -9 | -8 | -7 | -4 | -5 | -4 | -6 | -6 | -7 | -8 | -8 | -8 | -9 |
-33 | -27 | -20 | -18 | -18 | -17 | -15 | -10 | -13 | -7 | -15 | -12 | -15 | -15 | -17 | -15 | -19 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 200 | 0 | 100 | 50 | 0 | 0 | 0 | 50 | 50 | |
Cloud base (m) | 550 | 550 | 650 | 550 | 550 | 500 | 500 | 550 | 500 | 550 | 550 | 550 | 550 | 550 | 500 | 500 | 500 |
 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — |
 | 12:00 | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — |
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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 afternoon. Temperatures will be below freezing (max -3°C on Wed night, min -18°C on Mon afternoon). Mainly near gales.
Mount Athelstan Weather (Days 3-6):
A moderate fall of snow, heaviest on Sat morning. Temperatures will be below freezing (max -4°C on Thu afternoon, min -9°C on Sat night). Winds increasing (light winds from the NNW on Thu afternoon, strong winds from the N by Sun 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 |
|---|---|---|---|---|---|
Marambio Airport (Seymour Island) |  | ||||
Teniente R. Marsh Airport |  | ||||
ASCATB249E68S | |||||
ASCATB248E68S | |||||
ASCATB249E67S | |||||
 | |||||
Ushuaia Naval Base Airport |  | ||||
ASCATB248E67S | |||||
ASCATB247E68S | |||||
ASCATB249E66S |
* 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.