– Lat/Long: 70.17° S 69.27° W
Mount Athelstan
Weather Forecast, AntarcticaIssued: 8 am Sat 21 Mar Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 am Sat 21 Mar Local Time
Updates in:
Update imminent hr min s
Issued: 8 am Sat 21 Mar 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 night. Temperatures will be well below freezing (max -9°C on Mon night, min -14°C on Sun afternoon). Winds increasing (calm on Sun afternoon, fresh winds from the N by Mon morning). | Days 4–6 Weather SummaryA light covering of new snow mostly falling on Tue morning. Temperatures will be well below freezing (max -8°C on Tue afternoon, min -16°C on Thu afternoon). Winds decreasing (fresh winds from the N on Tue morning, calm by Tue night). | |||||||||||||||||
Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | Wednesday 25 | Thursday 26 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | | | | | | |  | | | | | |  | |
some clouds | light snow | light snow | snow shwrs | cloudy | light snow | light snow | cloudy | light snow | light snow | cloudy | cloudy | some clouds | cloudy | light snow | light snow | snow shwrs | some clouds | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | 1 | 5 | 2 | — | 2 | 2 | — | 5 | 1 | — | — | — | — | 2 | 2 | 1 | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -11 | -11 | -12 | -12 | -13 | -13 | -12 | -10 | -9 | -9 | -8 | -8 | -9 | -10 | -11 | -14 | -16 | -16 |
min °C | -11 | -11 | -12 | -13 | -14 | -14 | -13 | -11 | -10 | -10 | -8 | -9 | -9 | -10 | -13 | -15 | -16 | -16 |
-19 | -17 | -21 | -20 | -14 | -18 | -24 | -21 | -19 | -20 | -15 | -12 | -9 | -14 | -19 | -22 | -22 | -24 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Cloud base (m) | 450 | 450 | 450 | 450 | 450 | 450 | 450 | 450 | 400 | 400 | 400 | 1750 | 2000 | 1550 | 400 | 400 | 400 | 500 |
 | 7:37 | — | — | 7:41 | — | — | 7:46 | — | — | 7:50 | — | — | 7:54 | — | — | 7:58 | — | — |
 | — | 7:47 | — | — | 7:43 | — | — | 7:37 | — | — | 7:34 | — | — | 7:29 | — | — | 7:23 | — |
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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 night. Temperatures will be well below freezing (max -9°C on Mon night, min -14°C on Sun afternoon). Winds increasing (calm on Sun afternoon, fresh winds from the N by Mon morning).
Mount Athelstan Weather (Days 3-6):
A light covering of new snow mostly falling on Tue morning. Temperatures will be well below freezing (max -8°C on Tue afternoon, min -16°C on Thu afternoon). Winds decreasing (fresh winds from the N on Tue morning, calm by Tue night).
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 |  | ||||
ASCATB278E70S | |||||
ASCATB278E71S | |||||
ASCATB278E69S | |||||
ASCATB278E72S | |||||
ASCATB277E70S | |||||
ASCATB277E71S | |||||
ASCATB278E68S | |||||
ASCATB277E69S | |||||
ASCATB277E72S |
* 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.