– Lat/Long: 69.18° S 70.25° W
Mount Calais Weather Forecast
Douglas Range · AntarcticaIssued: 2 pm Sun 25 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Sun 25 Oct Local Time
Updates in:
Update imminent hr min s
Days 1–4 Weather SummaryA heavy fall of snow, heaviest during Tue night. Temperatures will be below freezing (max -5°C on Mon afternoon, min -14°C on Sun afternoon). Winds decreasing (gales from the W on Mon morning, light winds from the WNW by Tue afternoon). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Wed afternoon. Temperatures will be well below freezing (max -10°C on Thu morning, min -18°C on Sat morning). Winds decreasing (near gales from the N on Wed afternoon, light winds from the WSW by Fri night). | ||||||||||||||||
Sun 25 | Monday 26 | Tuesday 27 | Wednesday 28 | Thursday 29 | Friday 30 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | |  |  |  | | | |  |  | | | | |
clear | some clouds | mod. snow | snow shwrs | clear | clear | some clouds | mod. snow | heavy snow | heavy snow | mod. snow | snow shwrs | cloudy | heavy snow | cloudy | some clouds | some clouds | |
Cloud base (m) | 500 | 7800 | 1400 | 500 | 1900 | 500 | 500 | 500 | 500 | 500 | 500 | 400 | 400 | 450 | 1950 | ||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | 7 | 5 | — | — | — | 10 | 11 | 13 | 9 | 1 | — | 14 | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -12 | -9 | -6 | -5 | -5 | -7 | -7 | -8 | -11 | -11 | -12 | -10 | -10 | -12 | -13 | -13 | -14 |
min °C | -14 | -11 | -8 | -6 | -7 | -7 | -7 | -11 | -11 | -11 | -13 | -11 | -11 | -13 | -13 | -13 | -17 |
chill °C | -29 | -24 | -20 | -18 | -16 | -14 | -10 | -23 | -23 | -24 | -24 | -19 | -22 | -21 | -19 | -20 | -28 |
Freezing level m | 400 | 0 | 0 | 1150 | 1350 | 800 | 200 | 150 | 200 | 50 | 0 | 200 | 700 | 100 | 150 | 250 | 0 |
 | — | — | 4:50 | — | — | 4:45 | — | — | 4:39 | — | — | 4:35 | — | — | 4:30 | — | — |
 | — | 9:57 | — | — | 10:01 | — | — | 10:07 | — | — | 10:12 | — | — | 10:16 | — | — | 10:22 |
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Mount Calais Weather (Days 0-3):
The weather forecast for Mount Calais is: A heavy fall of snow, heaviest during Tue night. Temperatures will be below freezing (max -5°C on Mon afternoon, min -14°C on Sun afternoon). Winds decreasing (gales from the W on Mon morning, light winds from the WNW by Tue afternoon).
Mount Calais Weather (Days 3-6):
A heavy fall of snow, heaviest during Wed afternoon. Temperatures will be well below freezing (max -10°C on Thu morning, min -18°C on Sat morning). Winds decreasing (near gales from the N on Wed afternoon, light winds from the WSW by Fri night).
This table gives the weather forecast for Mount Calais at the specific elevation of 2345 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Calais. 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 | |||||
Marambio Airport (Seymour Island) |  | ||||
BaseMarambio | |||||
BaseEsperanza | |||||
Centro Met. Antártico Presidente Eduardo Frei | |||||
Teniente R. Marsh Airport |  | ||||
BaseCarlini | |||||
BaseBelgranoII | |||||
BaseOrcadas | |||||
Puerto Williams |
* 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.