– Lat/Long: 69.18° S 70.25° W
Mount Calais Weather Forecast
Douglas Range · AntarcticaIssued: 2 am Thu 24 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 2 am Thu 24 Sep Local Time
Updates in:
Update imminent hr min s
Days 1–3 Weather SummaryA moderate fall of snow, heaviest on Sat afternoon. Extremely cold (max -18°C on Sat morning, min -31°C on Thu morning). Winds increasing (light winds from the SSW on Thu morning, severe gales from the SW by Sat night). | Days 4–6 Weather SummaryA moderate fall of snow, heaviest on Sun morning. Extremely cold (max -11°C on Mon afternoon, min -23°C on Sun morning). Winds decreasing (extremely windy from the SW on Sun afternoon, strong winds from the SSW by Tue afternoon). | |||||||||||||||||
Thursday 24 | Friday 25 | Saturday 26 | Sunday 27 | Monday 28 | Tuesday 29 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | |  |  |  |  | | | | | | | | | | |
some clouds | clear | clear | clear | clear | some clouds | light snow | snow shwrs | snow shwrs | snow shwrs | some clouds | clear | light snow | snow shwrs | snow shwrs | some clouds | clear | clear | |
Cloud base (m) | 2100 | 1600 | 1250 | 500 | 400 | 450 | 600 | 1500 | 500 | 1700 | ||||||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | 3 | 6 | 1 | 5 | — | — | 3 | 3 | 1 | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -28 | -28 | -28 | -27 | -23 | -19 | -18 | -18 | -20 | -20 | -20 | -15 | -14 | -11 | -11 | -13 | -18 | -15 |
min °C | -31 | -29 | -29 | -29 | -25 | -21 | -18 | -20 | -22 | -23 | -23 | -19 | -15 | -11 | -12 | -14 | -20 | -20 |
chill °C | -42 | -44 | -47 | -46 | -43 | -38 | -33 | -35 | -42 | -44 | -44 | -37 | -29 | -25 | -25 | -29 | -34 | -37 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | 7:18 | — | — | 7:13 | — | — | 7:09 | — | — | 7:03 | — | — | 7:00 | — | — | 6:54 | — | — |
 | — | 7:49 | — | — | 7:52 | — | — | 7:57 | — | — | 8:00 | — | — | 8:05 | — | — | 8:07 | — |
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Mount Calais Weather (Days 0-3):
The weather forecast for Mount Calais is: A moderate fall of snow, heaviest on Sat afternoon. Extremely cold (max -18°C on Sat morning, min -31°C on Thu morning). Winds increasing (light winds from the SSW on Thu morning, severe gales from the SW by Sat night).
Mount Calais Weather (Days 3-6):
A moderate fall of snow, heaviest on Sun morning. Extremely cold (max -11°C on Mon afternoon, min -23°C on Sun morning). Winds decreasing (extremely windy from the SW on Sun afternoon, strong winds from the SSW by Tue afternoon).
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 | |||||
Dinamet | |||||
ASCATC261E67S | |||||
ASCATC260E67S |
* 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.