– Lat/Long: 70.17° S 69.27° W
Mount Athelstan
Weather Forecast, AntarcticaIssued: 2 pm Tue 11 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 pm Tue 11 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Tue 11 Aug Local Time
Updates in:
Update imminent hr min s
4 Mount Athelstan Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 22mm), heaviest during Thu night. Temperatures will be below freezing (max -4°C on Thu morning, min -12°C on Wed morning). Wind will be generally light. | Days 5–7 Weather SummaryModerate rain (total 19mm), heaviest on Sun morning. Temperatures will be below freezing (max -2°C on Sun afternoon, min -11°C on Sat night). Wind will be generally light. | ||||||||||||||||
Tue 11 | Wednesday 12 | Thursday 13 | Friday 14 | Saturday 15 | Sunday 16 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  |  |  | | |  | | | | | | | |
rain shwrs | some clouds | some clouds | cloudy | some clouds | light rain | mod. rain | rain shwrs | rain shwrs | rain shwrs | light rain | rain shwrs | rain shwrs | rain shwrs | light rain | light rain | light rain | |
Cloud base (m) | 550 | 550 | 700 | 600 | 2350 | 550 | 500 | 500 | 500 | 500 | 500 | 500 | 500 | 500 | 550 | 450 | 400 |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.1 | — | — | — | — | 2 | 6 | 11 | 3 | 1.2 | 3 | 2 | 0.7 | 0.5 | 5 | 3 | 3 |
max °C | -9 | -8 | -11 | -9 | -6 | -4 | -4 | -4 | -4 | -5 | -6 | -7 | -9 | -8 | -4 | -2 | -2 |
min °C | -10 | -11 | -12 | -10 | -8 | -5 | -4 | -4 | -4 | -7 | -8 | -8 | -9 | -11 | -8 | -3 | -4 |
chill °C | -17 | -18 | -12 | -10 | -13 | -10 | -8 | -9 | -9 | -13 | -14 | -15 | -16 | -16 | -14 | -6 | -7 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | — | 10:37 | — | — | 10:32 | — | — | 10:26 | — | — | 10:22 | — | — | 10:17 | — | — |
 | 4:43 | — | — | 4:47 | — | — | 4:52 | — | — | 4:57 | — | — | 5:01 | — | — | 5:06 | — |
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Mount Athelstan Weather (Days 0-3):
The weather forecast for Mount Athelstan is: Heavy rain (total 22mm), heaviest during Thu night. Temperatures will be below freezing (max -4°C on Thu morning, min -12°C on Wed morning). Wind will be generally light.
Mount Athelstan Weather (Days 3-6):
Moderate rain (total 19mm), heaviest on Sun morning. Temperatures will be below freezing (max -2°C on Sun afternoon, min -11°C on Sat night). Wind will be generally light.
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 |
* 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.