– Lat/Long: 69.18° S 70.25° W
Mount Calais
Weather Forecast, AntarcticaIssued: 2 pm Sat 23 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 pm Sat 23 May Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Sat 23 May Local Time
Updates in:
Update imminent hr min s
Days 1–4 Weather SummaryA moderate fall of snow, heaviest on Mon morning. Temperatures will be well below freezing (max -9°C on Sun morning, min -17°C on Mon night). Winds decreasing (near gales from the SW on Sat afternoon, calm by Sun afternoon). | Days 5–7 Weather SummaryA light covering of new snow mostly falling on Tue night. Temperatures will be well below freezing (max -8°C on Thu night, min -16°C on Wed afternoon). Winds decreasing (severe gales from the SW on Wed afternoon, calm by Thu night). | ||||||||||||||||
Sat 23 | Sunday 24 | Monday 25 | Tuesday 26 | Wednesday 27 | Thursday 28 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | |  |  |  |  | |  | | | | |  | | | |
clear | clear | clear | clear | cloudy | light snow | snow shwrs | light snow | snow shwrs | some clouds | light snow | clear | clear | clear | cloudy | cloudy | cloudy | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | — | — | — | — | 5 | 2 | 5 | 1 | — | 5 | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -15 | -11 | -9 | -9 | -9 | -12 | -15 | -16 | -16 | -11 | -11 | -14 | -13 | -9 | -9 | -9 | -8 |
min °C | -16 | -14 | -10 | -9 | -11 | -13 | -16 | -17 | -16 | -14 | -12 | -15 | -16 | -10 | -9 | -9 | -10 |
-31 | -28 | -20 | -12 | -22 | -25 | -29 | -29 | -23 | -21 | -25 | -30 | -32 | -23 | -18 | -17 | -20 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Cloud base (m) | 5800 | 550 | 500 | 500 | 500 | 500 | 1550 | 1600 | 500 | 5250 | |||||||
 | — | — | 12:30 | — | — | 12:37 | — | — | 12:47 | — | — | 12:57 | — | — | 1:11 | — | — |
 | 2:51 | — | 2:44 | — | — | 2:36 | — | — | 2:26 | — | — | 2:17 | — | — | 2:03 | — | — |
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Mount Calais Weather (Days 0-3):
The weather forecast for Mount Calais is: A moderate fall of snow, heaviest on Mon morning. Temperatures will be well below freezing (max -9°C on Sun morning, min -17°C on Mon night). Winds decreasing (near gales from the SW on Sat afternoon, calm by Sun afternoon).
Mount Calais Weather (Days 3-6):
A light covering of new snow mostly falling on Tue night. Temperatures will be well below freezing (max -8°C on Thu night, min -16°C on Wed afternoon). Winds decreasing (severe gales from the SW on Wed afternoon, calm by Thu 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 | |||||
hy2c302E63S | |||||
hy2c299E62S | |||||
Centro Met. Antártico Presidente Eduardo Frei | |||||
hy2c298E62S | |||||
hy2c303E63S | |||||
Teniente R. Marsh 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.