– Lat/Long: 70.17° S 69.27° W
Mount Athelstan
Weather Forecast, AntarcticaIssued: 8 am Wed 06 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 am Wed 06 May Local Time
Updates in:
Update imminent hr min s
Issued: 8 am Wed 06 May 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 Fri afternoon. Temperatures will be below freezing (max -5°C on Fri night, min -10°C on Wed morning). Winds increasing (light winds from the WNW on Wed night, gales from the N by Fri night). | Days 4–6 Weather SummaryA moderate fall of snow, heaviest on Sat afternoon. Temperatures will be well below freezing (max -6°C on Sat morning, min -14°C on Sun night). Winds decreasing (near gales from the N on Sat morning, calm by Mon night). | |||||||||||||||||
Wednesday 6 | Thursday 7 | Friday 8 | Saturday 9 | Sunday 10 | Monday 11 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  | | |  | | |  |  | | | | | | |
cloudy | some clouds | some clouds | light snow | cloudy | light snow | light snow | light snow | mod. snow | light snow | light snow | snow shwrs | snow shwrs | some clouds | light snow | cloudy | some clouds | some clouds | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | 1 | — | 2 | 2 | 5 | 9 | 4 | 5 | 3 | 1 | — | 3 | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -10 | -9 | -8 | -7 | -8 | -7 | -7 | -7 | -5 | -6 | -6 | -6 | -12 | -13 | -12 | -14 | -14 | -14 |
min °C | -10 | -9 | -9 | -8 | -8 | -8 | -8 | -8 | -6 | -6 | -6 | -10 | -13 | -13 | -14 | -14 | -14 | -14 |
-16 | -14 | -14 | -12 | -12 | -17 | -18 | -19 | -17 | -17 | -16 | -18 | -21 | -19 | -18 | -18 | -19 | -20 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 50 | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Cloud base (m) | 550 | 650 | 550 | 650 | 600 | 550 | 550 | 500 | 500 | 450 | 450 | 500 | 500 | 500 | 500 | 500 | 500 | 550 |
 | 10:59 | — | — | 11:04 | — | — | 11:10 | — | — | 11:15 | — | — | 11:22 | — | — | 11:27 | — | — |
 | — | 4:06 | — | — | 4:00 | — | — | 3:55 | — | — | 3:48 | — | — | 3:42 | — | — | 3:37 | — |
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Mount Athelstan Weather (Days 0-3):
The weather forecast for Mount Athelstan is: A moderate fall of snow, heaviest on Fri afternoon. Temperatures will be below freezing (max -5°C on Fri night, min -10°C on Wed morning). Winds increasing (light winds from the WNW on Wed night, gales from the N by Fri night).
Mount Athelstan Weather (Days 3-6):
A moderate fall of snow, heaviest on Sat afternoon. Temperatures will be well below freezing (max -6°C on Sat morning, min -14°C on Sun night). Winds decreasing (near gales from the N on Sat morning, calm by Mon night).
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 |
|---|---|---|---|---|---|
ASCATC291E69S | |||||
ASCATC290E68S | |||||
ASCATC291E68S | |||||
ASCATC287E69S | |||||
ASCATC289E68S | |||||
ASCATC286E69S | |||||
ASCATC288E69S | |||||
ASCATC288E68S | |||||
BaseSanMartin |  | ||||
ASCATC287E68S |
* 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.