– Lat/Long: 70.17° S 69.27° W
Mount Athelstan Weather Forecast
Douglas Range · AntarcticaIssued: 8 am Sat 12 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 8 am Sat 12 Sep Local Time
Updates in:
Update imminent hr min s
4 Mount Athelstan Elevations: 4 Forecast Elevations: Days 1–3 Weather SummaryA heavy fall of snow, heaviest during Mon night. Temperatures will be below freezing (max -5°C on Mon night, min -16°C on Sat night). Winds increasing (light winds from the SW on Sat morning, near gales from the W by Mon night). | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Tue afternoon. Temperatures will be well below freezing (max -8°C on Tue morning, min -20°C on Wed morning). Winds decreasing (near gales from the W on Tue morning, calm by Wed night). | |||||||||||||||||
Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | |||||||||||||
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 | snow shwrs | light snow | heavy snow | light snow | mod. snow | snow shwrs | some clouds | light snow | light snow | cloudy | cloudy | snow shwrs | |
Cloud base (m) | 550 | 550 | 550 | 750 | 550 | 1850 | 550 | 500 | 450 | 450 | 450 | 450 | 450 | 450 | 450 | 450 | 450 | 500 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | 2 | 3 | 26 | 5 | 7 | 6 | — | 1 | 1 | — | — | 1 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -14 | -14 | -15 | -12 | -10 | -11 | -8 | -8 | -5 | -8 | -10 | -12 | -19 | -18 | -16 | -15 | -14 | -13 |
min °C | -14 | -15 | -16 | -14 | -11 | -12 | -10 | -8 | -6 | -10 | -11 | -18 | -20 | -18 | -18 | -16 | -14 | -14 |
chill °C | -20 | -22 | -23 | -21 | -18 | -20 | -18 | -15 | -13 | -20 | -19 | -29 | -31 | -25 | -18 | -22 | -21 | -21 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | 8:08 | — | — | 8:03 | — | — | 7:58 | — | — | 7:54 | — | — | 7:50 | — | — | 7:46 | — | — |
 | — | 6:59 | — | — | 7:02 | — | — | 7:07 | — | — | 7:10 | — | — | 7:15 | — | — | 7:19 | — |
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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 -16°C on Sat night). Winds increasing (light winds from the SW on Sat morning, near gales from the W by Mon night).
Mount Athelstan Weather (Days 3-6):
A heavy fall of snow, heaviest during Tue afternoon. Temperatures will be well below freezing (max -8°C on Tue morning, min -20°C on Wed morning). Winds decreasing (near gales from the W on Tue morning, calm by Wed 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 |  | ||||
ASCATB296E64S | |||||
ASCATB297E64S | |||||
ASCATB297E63S | |||||
ASCATB298E64S | |||||
ASCATC282E64S | |||||
ASCATB299E63S | |||||
ASCATB279E64S | |||||
ASCATC299E63S | |||||
ASCATC279E64S |
* 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.