– Lat/Long: 70.17° S 69.27° W
Mount Athelstan
Weather Forecast, AntarcticaIssued: 8 pm Mon 31 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 pm Mon 31 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Mon 31 Aug Local Time
Updates in:
Update imminent hr min s
4 Mount Athelstan Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Extremely cold (max -19°C on Thu afternoon, min -25°C on Mon night). Wind will be generally light. | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Fri night. Temperatures will be below freezing (max -4°C on Sat morning, min -19°C on Thu night). Mainly fresh winds. | |||||||||||||||
Tuesday 1 | Wednesday 2 | Thursday 3 | Friday 4 | Saturday 5 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  |  | | | | |  |  |  | |  | |
cloudy | cloudy | some clouds | some clouds | some clouds | clear | clear | clear | clear | clear | cloudy | light snow | heavy snow | snow shwrs | some clouds | mod. snow | |
Cloud base (m) | 450 | 500 | 500 | 1250 | 1200 | 600 | 500 | 4500 | 5600 | 1650 | 500 | 450 | 500 | 500 | ||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | 4 | 26 | 9 | — | 8 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -23 | -21 | -20 | -22 | -23 | -22 | -23 | -20 | -19 | -17 | -16 | -18 | -7 | -4 | -8 | -8 |
min °C | -25 | -23 | -22 | -22 | -23 | -23 | -23 | -22 | -19 | -19 | -16 | -19 | -16 | -11 | -11 | -10 |
chill °C | -32 | -28 | -26 | -27 | -28 | -31 | -31 | -31 | -27 | -26 | -22 | -30 | -26 | -21 | -20 | -16 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | 9:00 | — | — | 8:55 | — | — | 8:51 | — | — | 8:45 | — | — | 8:41 | — | — |
 | — | — | 6:15 | — | — | 6:19 | — | — | 6:22 | — | — | 6:27 | — | — | 6:30 | — |
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Mount Athelstan Weather (Days 0-3):
The weather forecast for Mount Athelstan is: Mostly dry. Extremely cold (max -19°C on Thu afternoon, min -25°C on Mon night). Wind will be generally light.
Mount Athelstan Weather (Days 3-6):
A heavy fall of snow, heaviest during Fri night. Temperatures will be below freezing (max -4°C on Sat morning, min -19°C on Thu night). Mainly fresh winds.
This table gives the weather forecast for Mount Athelstan at the specific elevation of 500 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 |  | ||||
hy2c296E64S | |||||
hy2c297E63S | |||||
hy2c282E64S | |||||
hy2c285E63S | |||||
hy2c277E65S | |||||
hy2c284E63S | |||||
hy2c278E65S | |||||
hy2c289E63S | |||||
hy2c282E63S |
* 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.