– Lat/Long: 70.17° S 69.27° W
Mount Athelstan Weather Forecast
Douglas Range · AntarcticaIssued: 8 pm Mon 14 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Mon 14 Sep 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 night. Temperatures will be below freezing (max -5°C on Mon night, min -23°C on Tue night). Winds decreasing (gales from the W on Mon night, light winds from the WNW by Wed night). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Sun afternoon. Temperatures will be well below freezing (max -8°C on Thu night, min -22°C on Fri night). Winds decreasing (fresh winds from the W on Thu night, calm by Fri night). | |||||||||||||||
Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | |  |  |  | | | |  |  |  |  | |
heavy snow | snow shwrs | light snow | snow shwrs | cloudy | light snow | mod. snow | mod. snow | heavy snow | heavy snow | cloudy | light snow | some clouds | some clouds | clear | light snow | |
Cloud base (m) | 450 | 400 | 400 | 450 | 450 | 450 | 400 | 400 | 450 | 450 | 450 | 1450 | 550 | 2150 | ||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | 25 | 4 | 2 | 1 | — | 1 | 7 | 9 | 13 | 14 | — | 1 | — | — | — | 2 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -5 | -12 | -14 | -20 | -20 | -18 | -13 | -12 | -7 | -8 | -16 | -17 | -20 | -21 | -21 | -17 |
min °C | -11 | -13 | -16 | -23 | -22 | -19 | -17 | -15 | -8 | -16 | -16 | -18 | -22 | -22 | -21 | -20 |
chill °C | -21 | -23 | -26 | -33 | -30 | -27 | -25 | -24 | -15 | -25 | -24 | -25 | -26 | -27 | -28 | -27 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | 7:54 | — | — | 7:50 | — | — | 7:46 | — | — | 7:41 | — | — | 7:35 | — | — |
 | — | — | 7:10 | — | — | 7:15 | — | — | 7:19 | — | — | 7:22 | — | — | 7:25 | — |
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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 night. Temperatures will be below freezing (max -5°C on Mon night, min -23°C on Tue night). Winds decreasing (gales from the W on Mon night, light winds from the WNW by Wed night).
Mount Athelstan Weather (Days 3-6):
A heavy fall of snow, heaviest during Sun afternoon. Temperatures will be well below freezing (max -8°C on Thu night, min -22°C on Fri night). Winds decreasing (fresh winds from the W on Thu night, calm by Fri night).
This table gives the weather forecast for Mount Athelstan at the specific elevation of 500 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 |  | ||||
BaseSanMartin | | ||||
ASCATC295E65S | |||||
ASCATC295E64S | |||||
ASCATC296E64S | |||||
ASCATB298E64S | |||||
ASCATB297E64S | |||||
ASCATB296E64S | |||||
ASCATC297E64S | |||||
ASCATC296E63S |
* 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.