– Lat/Long: 70.17° S 69.27° W
Mount Athelstan Weather Forecast
Douglas Range · AntarcticaIssued: 8 am Thu 15 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 8 am Thu 15 Oct 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 morning. Temperatures will be below freezing (max 0°C on Sat afternoon, min -9°C on Thu night). Winds decreasing (fresh winds from the N on Fri night, calm by Sat afternoon). | Days 4–6 Weather SummaryA moderate fall of snow, heaviest on Sun night. Temperatures will be below freezing (max 0°C on Sun afternoon, min -7°C on Mon night). Winds decreasing (strong winds from the N on Sun afternoon, light winds from the W by Tue morning). | |||||||||||||||||
Thursday 15 | Friday 16 | Saturday 17 | Sunday 18 | Monday 19 | Tuesday 20 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | |  |  | | | | | |  | | | | | | |
cloudy | some clouds | some clouds | some clouds | cloudy | light snow | light snow | light snow | light snow | cloudy | light snow | light snow | snow shwrs | cloudy | some clouds | cloudy | cloudy | light snow | |
Cloud base (m) | 500 | 500 | 550 | 550 | 550 | 550 | 500 | 500 | 500 | 550 | 500 | 450 | 500 | 500 | 500 | 500 | 650 | 450 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | 4 | 3 | 4 | 2 | — | 1 | 4 | 1 | — | — | — | — | 4 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -3 | -3 | -5 | -7 | -7 | -3 | -1 | 0 | -2 | -1 | 0 | -1 | -2 | -3 | -6 | -5 | -6 | -4 |
min °C | -3 | -4 | -9 | -7 | -7 | -7 | -2 | -1 | -3 | -2 | 0 | -2 | -3 | -4 | -7 | -6 | -7 | -6 |
chill °C | -6 | -9 | -13 | -11 | -14 | -15 | -8 | -3 | -8 | -9 | -7 | -6 | -8 | -8 | -13 | -10 | -14 | -14 |
Freezing level m | 0 | 50 | 0 | 0 | 0 | 0 | 0 | 400 | 100 | 150 | 450 | 300 | 150 | 0 | 0 | 0 | 0 | 0 |
 | 5:33 | — | — | 5:28 | — | — | 5:22 | — | — | 5:18 | — | — | 5:13 | — | — | 5:07 | — | — |
 | — | — | 9:15 | — | — | 9:19 | — | — | 9:23 | — | — | 9:29 | — | — | 9:34 | — | — | 9:37 |
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Mount Athelstan Weather (Days 0-3):
The weather forecast for Mount Athelstan is: A moderate fall of snow, heaviest on Sat morning. Temperatures will be below freezing (max 0°C on Sat afternoon, min -9°C on Thu night). Winds decreasing (fresh winds from the N on Fri night, calm by Sat afternoon).
Mount Athelstan Weather (Days 3-6):
A moderate fall of snow, heaviest on Sun night. Temperatures will be below freezing (max 0°C on Sun afternoon, min -7°C on Mon night). Winds decreasing (strong winds from the N on Sun afternoon, light winds from the W by Tue morning).
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 |  | ||||
ASCATC278E69S | |||||
ASCATC279E68S | |||||
ASCATC277E69S | |||||
ASCATC278E68S | |||||
ASCATC279E67S | |||||
ASCATC276E69S | |||||
ASCATC277E68S | |||||
ASCATC278E67S | |||||
ASCATC275E70S |
* 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.