– Lat/Long: 70.17° S 69.27° W
Mount Athelstan
Weather Forecast, AntarcticaIssued: 2 am Wed 13 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 am Wed 13 May Local Time
Updates in:
Update imminent hr min s
Issued: 2 am Wed 13 May 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 Wed morning. Temperatures will be well below freezing (max -7°C on Wed afternoon, min -22°C on Thu afternoon). Mainly fresh winds. | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Mon night. Temperatures will be well below freezing (max -7°C on Mon night, min -16°C on Sat morning). Winds increasing (calm on Sun morning, fresh winds from the N by Mon night). | |||||||||||||||||
Wednesday 13 | Thursday 14 | Friday 15 | Saturday 16 | Sunday 17 | Monday 18 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  | | | |  | |  | | |  | |  |  | |
mod. snow | mod. snow | snow shwrs | snow shwrs | some clouds | some clouds | some clouds | some clouds | some clouds | clear | some clouds | clear | clear | some clouds | light snow | snow shwrs | light snow | heavy snow | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
7 | 6 | 9 | 2 | — | — | — | — | — | — | — | — | — | — | 4 | 3 | 3 | 19 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -8 | -7 | -14 | -20 | -22 | -21 | -21 | -18 | -16 | -15 | -13 | -10 | -10 | -9 | -9 | -10 | -10 | -7 |
min °C | -8 | -10 | -19 | -21 | -22 | -22 | -21 | -20 | -18 | -16 | -14 | -12 | -10 | -9 | -10 | -11 | -10 | -9 |
-12 | -19 | -30 | -32 | -33 | -32 | -30 | -29 | -26 | -23 | -22 | -20 | -14 | -12 | -19 | -18 | -16 | -15 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Cloud base (m) | 400 | 350 | 400 | 450 | 450 | 450 | 500 | 600 | 1250 | 550 | 500 | 550 | 1950 | 500 | 600 | 500 | ||
 | 11:40 | — | — | 11:47 | — | — | 11:52 | — | — | 12:00 | — | — | 12:07 | — | — | 12:15 | — | — |
 | — | 3:25 | — | — | 3:18 | — | — | 3:11 | — | — | 3:04 | — | 2:56 | — | — | 2:48 | — | — |
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Mount Athelstan Weather (Days 0-3):
The weather forecast for Mount Athelstan is: A heavy fall of snow, heaviest during Wed morning. Temperatures will be well below freezing (max -7°C on Wed afternoon, min -22°C on Thu afternoon). Mainly fresh winds.
Mount Athelstan Weather (Days 3-6):
A heavy fall of snow, heaviest during Mon night. Temperatures will be well below freezing (max -7°C on Mon night, min -16°C on Sat morning). Winds increasing (calm on Sun morning, fresh winds from the N 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 |
|---|---|---|---|---|---|
hy2b291E69S | |||||
hy2b291E68S | |||||
hy2b290E68S | |||||
hy2b287E69S | |||||
BaseSanMartin |  | ||||
hy2b287E68S | |||||
hy2b286E69S | |||||
hy2b288E68S | |||||
hy2b285E69S | |||||
hy2b289E68S |
* 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.