– Lat/Long: 70.17° S 69.27° W
Mount Athelstan
Weather Forecast, AntarcticaIssued: 8 pm Fri 26 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 pm Fri 26 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Fri 26 Jun Local Time
Updates in:
Update imminent hr min s
4 Mount Athelstan Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryLight rain (total 3mm), mostly falling on Sat night. Temperatures will be well below freezing (max -9°C on Fri night, min -21°C on Mon morning). Wind will be generally light. | Days 5–7 Weather SummaryHeavy rain (total 25mm), heaviest during Wed morning. Temperatures will be below freezing (max -4°C on Wed afternoon, min -23°C on Mon night). Winds decreasing (fresh winds from the NNE on Wed morning, calm by Thu afternoon). | ||||||||||||||||||
Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 1 | Thursday 2 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  |  | | | | | | |  | | | | | | |
rain shwrs | clear | some clouds | light rain | light rain | rain shwrs | some clouds | some clouds | some clouds | rain shwrs | light rain | light rain | light rain | mod. rain | rain shwrs | rain shwrs | light rain | light rain | light rain | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.7 | — | — | 1.4 | 0.2 | 0.3 | — | — | — | 0.1 | 0.1 | 5 | 4 | 9 | 4 | 0.6 | 1 | 1.9 | 0.5 |
max °C | -9 | -15 | -13 | -9 | -10 | -11 | -16 | -20 | -21 | -22 | -18 | -16 | -10 | -6 | -4 | -10 | -8 | -6 | -7 |
min °C | -15 | -15 | -14 | -12 | -11 | -15 | -20 | -21 | -21 | -23 | -18 | -18 | -15 | -8 | -9 | -12 | -9 | -7 | -9 |
chill °C | -21 | -20 | -18 | -12 | -11 | -24 | -29 | -30 | -30 | -33 | -24 | -23 | -20 | -17 | -16 | -18 | -14 | -7 | -12 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Cloud base (m) | 400 | 400 | 400 | 400 | 950 | 400 | 450 | 450 | 500 | 550 | 650 | 500 | 400 | 400 | 450 | 350 | 350 | 400 | |
 | — | 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: Light rain (total 3mm), mostly falling on Sat night. Temperatures will be well below freezing (max -9°C on Fri night, min -21°C on Mon morning). Wind will be generally light.
Mount Athelstan Weather (Days 3-6):
Heavy rain (total 25mm), heaviest during Wed morning. Temperatures will be below freezing (max -4°C on Wed afternoon, min -23°C on Mon night). Winds decreasing (fresh winds from the NNE on Wed morning, calm by Thu afternoon).
This table gives the weather forecast for Mount Athelstan at the specific elevation of 0 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 | |||||
Instituto de la Patagonia (Jorge Schytte) |
* 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.