– Lat/Long: 70.17° S 69.27° W
Mount Athelstan
Weather Forecast, AntarcticaIssued: 2 pm Fri 22 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 pm Fri 22 May Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Fri 22 May Local Time
Updates in:
Update imminent hr min s
4 Mount Athelstan Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryA light covering of new snow mostly falling on Fri night. Temperatures will be well below freezing (max -7°C on Sun night, min -19°C on Fri night). Winds decreasing (strong winds from the WSW on Fri night, calm by Sun night). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Tue night. Temperatures will be well below freezing (max -8°C on Wed night, min -12°C on Wed morning). Winds increasing (light winds from the NW on Mon afternoon, near gales from the N by Tue afternoon). | ||||||||||||||||
Fri 22 | Saturday 23 | Sunday 24 | Monday 25 | Tuesday 26 | Wednesday 27 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  | | |  | | | |  |  |  |  |  | |
some clouds | mod. snow | some clouds | some clouds | clear | clear | clear | some clouds | cloudy | cloudy | some clouds | some clouds | light snow | heavy snow | mod. snow | snow shwrs | snow shwrs | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | 6 | — | — | — | — | — | — | — | — | — | — | 1 | 11 | 7 | 3 | 6 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -17 | -16 | -19 | -18 | -12 | -11 | -9 | -7 | -9 | -9 | -10 | -9 | -10 | -9 | -12 | -12 | -8 |
min °C | -17 | -19 | -19 | -19 | -16 | -11 | -9 | -9 | -9 | -9 | -10 | -10 | -10 | -10 | -12 | -12 | -11 |
-28 | -33 | -32 | -31 | -26 | -19 | -14 | -18 | -17 | -17 | -16 | -17 | -21 | -20 | -24 | -22 | -21 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Cloud base (m) | 600 | 500 | 500 | 550 | 550 | 550 | 500 | 500 | 500 | 750 | 450 | 500 | 500 | 550 | |||
 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — |
 | 2:07 | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — |
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Mount Athelstan Weather (Days 0-3):
The weather forecast for Mount Athelstan is: A light covering of new snow mostly falling on Fri night. Temperatures will be well below freezing (max -7°C on Sun night, min -19°C on Fri night). Winds decreasing (strong winds from the WSW on Fri night, calm by Sun night).
Mount Athelstan Weather (Days 3-6):
A heavy fall of snow, heaviest during Tue night. Temperatures will be well below freezing (max -8°C on Wed night, min -12°C on Wed morning). Winds increasing (light winds from the NW on Mon afternoon, near gales from the N by Tue afternoon).
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 | |||||
Marambio Airport (Seymour Island) |  | ||||
BaseMarambio | |||||
BaseEsperanza | |||||
Centro Met. Antártico Presidente Eduardo Frei | |||||
Teniente R. Marsh Airport |  | ||||
BaseCarlini | | ||||
Dinamet | |||||
hy2c305E61S | |||||
hy2c304E60S |
* 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.