– Lat/Long: 70.17° S 69.27° W
Mount Athelstan
Weather Forecast, AntarcticaIssued: 8 pm Tue 21 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 pm Tue 21 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Tue 21 Jul Local Time
Updates in:
Update imminent hr min s
4 Mount Athelstan Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 37mm), heaviest during Thu night. Temperatures will be below freezing (max -5°C on Thu night, min -15°C on Tue night). Wind will be generally light. | Days 5–7 Weather SummaryHeavy rain (total 20mm), heaviest during Sat night. Temperatures will be well below freezing (max -7°C on Sat night, min -18°C on Sun afternoon). Wind will be generally light. | ||||||||||||||||||
Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | Monday 27 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | |  | | | | |  |  | | |  | | | | |
rain shwrs | cloudy | rain shwrs | rain shwrs | light rain | rain shwrs | heavy rain | rain shwrs | rain shwrs | rain shwrs | rain shwrs | some clouds | mod. rain | rain shwrs | rain shwrs | light rain | light rain | rain shwrs | rain shwrs | |
Cloud base (m) | 500 | 500 | 600 | 500 | 500 | 500 | 500 | 500 | 500 | 500 | 500 | 500 | 1700 | 500 | 500 | 4950 | 500 | 450 | 500 |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.7 | — | 1.4 | 4 | 4 | 3 | 18 | 4 | 2 | 2 | 0.2 | — | 10 | 3 | 0.2 | 0.8 | 2 | 1.7 | 0.1 |
max °C | -13 | -12 | -10 | -7 | -6 | -6 | -5 | -6 | -7 | -8 | -13 | -14 | -7 | -8 | -15 | -11 | -11 | -10 | -16 |
min °C | -15 | -15 | -11 | -11 | -6 | -7 | -6 | -7 | -8 | -12 | -14 | -15 | -13 | -10 | -18 | -18 | -12 | -13 | -21 |
chill °C | -23 | -23 | -18 | -18 | -12 | -14 | -12 | -14 | -15 | -20 | -22 | -24 | -20 | -17 | -26 | -26 | -18 | -21 | -30 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | 12:49 | — | — | 12:40 | — | — | 12:30 | — | — | 12:22 | — | — | 12:15 | — | — | 12:07 | — | — |
 | — | 2:37 | — | — | 2:47 | — | — | 2:56 | — | — | — | 3:03 | — | — | 3:11 | — | — | 3:18 | — |
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Mount Athelstan Weather (Days 0-3):
The weather forecast for Mount Athelstan is: Heavy rain (total 37mm), heaviest during Thu night. Temperatures will be below freezing (max -5°C on Thu night, min -15°C on Tue night). Wind will be generally light.
Mount Athelstan Weather (Days 3-6):
Heavy rain (total 20mm), heaviest during Sat night. Temperatures will be well below freezing (max -7°C on Sat night, min -18°C on Sun afternoon). 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 | |||||
ASCATB306E62S | |||||
ASCATB307E62S | |||||
ASCATB307E61S | |||||
ASCATB305E61S | |||||
ASCATB306E61S | |||||
ASCATB308E61S |
* 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.