– Lat/Long: 69.18° S 70.25° W
Mount Calais Weather Forecast
Douglas Range · AntarcticaIssued: 2 pm Thu 08 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Thu 08 Oct Local Time
Updates in:
Update imminent hr min s
Days 1–4 Weather SummaryA heavy fall of snow, heaviest during Fri night. Temperatures will be well below freezing (max -8°C on Thu night, min -10°C on Thu afternoon). Winds increasing (light winds from the NW on Fri morning, strong winds from the SW by Fri night). | Days 5–7 Weather SummaryA moderate fall of snow, heaviest on Wed morning. Temperatures will be below freezing (max -4°C on Tue afternoon, min -8°C on Sun afternoon). Winds increasing (light winds from the WSW on Sun afternoon, fresh winds from the N by Wed morning). | ||||||||||||||||
Thu 8 | Friday 9 | Saturday 10 | Sunday 11 | Monday 12 | Tuesday 13 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | |  |  |  | | |  | | | |  | |  | |
light snow | snow shwrs | cloudy | light snow | snow shwrs | clear | some clouds | some clouds | some clouds | clear | clear | cloudy | some clouds | snow shwrs | snow shwrs | snow shwrs | light snow | |
Cloud base (m) | 2050 | 450 | 5450 | 1350 | 400 | 600 | 750 | 550 | 550 | 550 | 550 | 550 | |||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | 4 | 7 | — | 5 | 11 | — | — | — | — | — | — | — | — | 2 | 1 | 1 | 3 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -10 | -8 | -8 | -10 | -10 | -9 | -9 | -9 | -8 | -8 | -7 | -7 | -7 | -6 | -5 | -4 | -4 |
min °C | -10 | -9 | -9 | -10 | -10 | -10 | -9 | -10 | -9 | -8 | -8 | -7 | -7 | -7 | -5 | -5 | -5 |
chill °C | -19 | -18 | -14 | -16 | -16 | -19 | -15 | -17 | -16 | -13 | -12 | -12 | -13 | -14 | -12 | -12 | -13 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 150 | 0 | 0 | 0 | 0 | 0 | 300 | 500 |
 | — | — | 6:09 | — | — | 6:05 | — | — | 6:01 | — | — | 5:56 | — | — | 5:52 | — | — |
 | 8:44 | — | — | 8:47 | — | — | 8:52 | — | — | 8:55 | — | — | — | 9:00 | — | — | 9:04 |
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Mount Calais Weather (Days 0-3):
The weather forecast for Mount Calais is: A heavy fall of snow, heaviest during Fri night. Temperatures will be well below freezing (max -8°C on Thu night, min -10°C on Thu afternoon). Winds increasing (light winds from the NW on Fri morning, strong winds from the SW by Fri night).
Mount Calais Weather (Days 3-6):
A moderate fall of snow, heaviest on Wed morning. Temperatures will be below freezing (max -4°C on Tue afternoon, min -8°C on Sun afternoon). Winds increasing (light winds from the WSW on Sun afternoon, fresh winds from the N by Wed morning).
This table gives the weather forecast for Mount Calais at the specific elevation of 1500 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 | |||||
Teniente R. Marsh Airport |  | ||||
BaseCarlini | |||||
BaseBelgranoII |  | ||||
BaseOrcadas | | ||||
Puerto Williams | |||||
Ushuaia Naval Base Airport |  |
* 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.