– Lat/Long: 70.17° S 69.27° W
Mount Athelstan Weather Forecast
Douglas Range · AntarcticaIssued: 8 am Thu 24 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 8 am Thu 24 Sep Local Time
Updates in:
Update imminent hr min s
4 Mount Athelstan Elevations: 4 Forecast Elevations: Days 1–3 Weather SummaryA moderate fall of snow, heaviest on Sat afternoon. Extremely cold (max -19°C on Sat afternoon, min -29°C on Thu night). Winds increasing (light winds from the WSW on Thu morning, strong winds from the WSW by Sat night). | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Mon afternoon. Temperatures will be well below freezing (max -10°C on Mon night, min -22°C on Sun afternoon). Winds decreasing (gales from the W on Sun morning, moderate winds from the WNW by Mon morning). | |||||||||||||||||
Thursday 24 | Friday 25 | Saturday 26 | Sunday 27 | Monday 28 | Tuesday 29 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | | |  |  |  |  | |  | | |  | | | | |
some clouds | some clouds | some clouds | clear | clear | some clouds | light snow | snow shwrs | light snow | heavy snow | snow shwrs | snow shwrs | light snow | heavy snow | heavy snow | snow shwrs | snow shwrs | some clouds | |
Cloud base (m) | 400 | 400 | 450 | 500 | 500 | 600 | 400 | 500 | 500 | 450 | 500 | 700 | 600 | 450 | 500 | 500 | 550 | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | 4 | 7 | 1 | 14 | 6 | 3 | 3 | 35 | 36 | 3 | 4 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -27 | -27 | -28 | -28 | -26 | -21 | -21 | -19 | -20 | -15 | -21 | -16 | -14 | -11 | -10 | -15 | -19 | -13 |
min °C | -28 | -27 | -29 | -28 | -27 | -24 | -21 | -24 | -24 | -19 | -22 | -22 | -15 | -13 | -15 | -17 | -20 | -18 |
chill °C | -37 | -37 | -41 | -39 | -40 | -36 | -36 | -40 | -41 | -33 | -39 | -38 | -25 | -26 | -28 | -31 | -34 | -30 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 50 | 0 | 0 | 0 |
 | 7:13 | — | — | 7:07 | — | — | 7:03 | — | — | 6:58 | — | — | 6:54 | — | — | 6:50 | — | — |
 | — | 7:45 | — | — | 7:50 | — | — | 7:53 | — | — | 7:58 | — | — | 8:01 | — | — | 8:06 | — |
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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 afternoon. Extremely cold (max -19°C on Sat afternoon, min -29°C on Thu night). Winds increasing (light winds from the WSW on Thu morning, strong winds from the WSW by Sat night).
Mount Athelstan Weather (Days 3-6):
A heavy fall of snow, heaviest during Mon afternoon. Temperatures will be well below freezing (max -10°C on Mon night, min -22°C on Sun afternoon). Winds decreasing (gales from the W on Sun morning, moderate winds from the WNW by Mon 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 | |||||
Centro Met. Antártico Presidente Eduardo Frei | |||||
Teniente R. Marsh Airport |  | ||||
BaseCarlini |  | ||||
Dinamet | |||||
ASCATB268E66S | |||||
ASCATB267E67S |
* 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.