– Lat/Long: 70.17° S 69.27° W
Mount Athelstan
Weather Forecast, AntarcticaIssued: 8 pm Sun 07 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 pm Sun 07 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Sun 07 Jun 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 Tue afternoon. Temperatures will be well below freezing (max -10°C on Sun night, min -12°C on Sun night). Winds decreasing (strong winds from the NNE on Tue afternoon, calm by Wed afternoon). | Days 5–7 Weather SummaryMostly dry. Extremely cold (max -11°C on Wed night, min -16°C on Thu night). Winds increasing (calm on Thu morning, fresh winds from the N by Thu night). | ||||||||||||||||||
Monday 8 | Tuesday 9 | Wednesday 10 | Thursday 11 | Friday 12 | Saturday 13 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | | |  | | | | |  | | | | | | | |
some clouds | cloudy | snow shwrs | light snow | light snow | light snow | light snow | some clouds | some clouds | some clouds | cloudy | some clouds | cloudy | cloudy | cloudy | some clouds | some clouds | some clouds | some clouds | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | 1 | 1 | 2 | 4 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -10 | -12 | -11 | -12 | -11 | -12 | -11 | -10 | -11 | -11 | -12 | -13 | -15 | -15 | -15 | -15 | -15 | -15 | -15 |
min °C | -12 | -12 | -11 | -12 | -12 | -12 | -12 | -11 | -11 | -12 | -12 | -14 | -16 | -15 | -15 | -16 | -15 | -15 | -16 |
-20 | -21 | -19 | -19 | -23 | -23 | -21 | -14 | -11 | -15 | -12 | -23 | -26 | -26 | -24 | -25 | -19 | -21 | -23 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Cloud base (m) | 450 | 450 | 550 | 450 | 450 | 400 | 450 | 450 | 450 | 1400 | 1400 | 500 | 450 | 450 | 450 | 450 | 500 | 600 | 550 |
 | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — |
 | — | 12:00 | — | — | 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 Tue afternoon. Temperatures will be well below freezing (max -10°C on Sun night, min -12°C on Sun night). Winds decreasing (strong winds from the NNE on Tue afternoon, calm by Wed afternoon).
Mount Athelstan Weather (Days 3-6):
Mostly dry. Extremely cold (max -11°C on Wed night, min -16°C on Thu night). Winds increasing (calm on Thu morning, fresh winds from the N by Thu 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 |  | ||||
hy2c268E70S | |||||
Marambio Airport (Seymour Island) |  | ||||
BaseMarambio | |||||
hy2c267E70S | |||||
BaseEsperanza | | ||||
hy2c266E70S | |||||
Captain Arturo Prat Base | |||||
hy2c266E69S | |||||
hy2c264E70S |
* 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.