– Lat/Long: 70.17° S 69.27° W
Mount Athelstan Weather Forecast
Douglas Range · AntarcticaIssued: 2 pm Thu 29 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Thu 29 Oct Local Time
Updates in:
Update imminent hr min s
4 Mount Athelstan Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryA moderate fall of snow, heaviest on Thu afternoon. Temperatures will be well below freezing (max -9°C on Thu afternoon, min -18°C on Fri night). Winds decreasing (gales from the NNE on Thu afternoon, calm by Sat afternoon). | Days 5–7 Weather SummaryMostly dry. Temperatures will be well below freezing (max -9°C on Tue night, min -15°C on Sun afternoon). Wind will be generally light. | ||||||||||||||||
Thu 29 | Friday 30 | Saturday 31 | Sunday 1 | Monday 2 | Tuesday 3 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  |  |  |  | |  | | | | | | | |
mod. snow | light snow | light snow | light snow | cloudy | cloudy | some clouds | some clouds | clear | clear | clear | clear | clear | clear | some clouds | some clouds | cloudy | |
Cloud base (m) | 350 | 400 | 450 | 450 | 450 | 450 | 450 | 600 | 500 | 450 | 500 | 500 | 500 | 500 | 2350 | ||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | 7 | 5 | 3 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -9 | -10 | -15 | -15 | -17 | -18 | -18 | -17 | -16 | -15 | -14 | -13 | -13 | -12 | -11 | -10 | -9 |
min °C | -10 | -14 | -15 | -16 | -18 | -18 | -18 | -18 | -17 | -15 | -15 | -14 | -13 | -13 | -12 | -10 | -10 |
chill °C | -23 | -21 | -21 | -24 | -23 | -18 | -18 | -23 | -25 | -22 | -22 | -14 | -13 | -18 | -16 | -14 | -16 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | — | 4:13 | — | — | 4:09 | — | — | 4:03 | — | — | 3:57 | — | — | 3:50 | — | — |
 | — | 10:24 | — | — | 10:30 | — | — | 10:36 | — | — | 10:42 | — | — | 10:47 | — | — | 10:53 |
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Mount Athelstan Weather (Days 0-3):
The weather forecast for Mount Athelstan is: A moderate fall of snow, heaviest on Thu afternoon. Temperatures will be well below freezing (max -9°C on Thu afternoon, min -18°C on Fri night). Winds decreasing (gales from the NNE on Thu afternoon, calm by Sat afternoon).
Mount Athelstan Weather (Days 3-6):
Mostly dry. Temperatures will be well below freezing (max -9°C on Tue night, min -15°C on Sun afternoon). Wind will be generally light.
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 |
|---|---|---|---|---|---|
Marambio Airport (Seymour Island) |  | ||||
Centro Met. Antártico Presidente Eduardo Frei | |||||
Teniente R. Marsh Airport |  | ||||
Dinamet | |||||
Puerto Williams | |||||
Ushuaia Naval Base Airport |  | ||||
Rio Grande Airport | | ||||
 | |||||
Punta Arenas Unidad Aeropolicial |
* 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.