– Lat/Long: 69.18° S 70.25° W
Mount Calais Weather Forecast
Douglas Range · AntarcticaIssued: 8 pm Fri 25 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Fri 25 Sep Local Time
Updates in:
Update imminent hr min s
Days 1–4 Weather SummaryA moderate fall of snow, heaviest on Sat morning. Temperatures will be below freezing (max -4°C on Mon afternoon, min -21°C on Fri night). Winds increasing (calm on Fri night, strong winds from the WSW by Sun morning). | Days 5–7 Weather SummaryA dusting of new snow. Temperatures will be below freezing (max 0°C on Mon night, min -12°C on Tue night). Winds decreasing (strong winds from the W on Mon night, calm by Wed afternoon). | |||||||||||||||
Saturday 26 | Sunday 27 | Monday 28 | Tuesday 29 | Wednesday 30 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | |  | |  | | |  |  | | | | |
snow shwrs | snow shwrs | some clouds | light snow | snow shwrs | snow shwrs | some clouds | some clouds | light snow | snow shwrs | snow shwrs | clear | clear | clear | clear | some clouds | |
Cloud base (m) | 450 | 450 | 1250 | 1300 | 1200 | 2200 | 550 | 2000 | 5200 | |||||||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | 1 | 6 | — | 1 | 2 | 1 | — | — | 3 | 2 | 1 | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -20 | -11 | -15 | -9 | -5 | -11 | -12 | -10 | -4 | 0 | -5 | -9 | -10 | -7 | -8 | -10 |
min °C | -21 | -17 | -16 | -14 | -10 | -13 | -15 | -12 | -8 | -2 | -8 | -11 | -12 | -8 | -9 | -11 |
chill °C | -26 | -25 | -25 | -22 | -22 | -22 | -25 | -16 | -12 | -9 | -16 | -18 | -18 | -11 | -13 | -16 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 250 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | 7:09 | — | — | 7:03 | — | — | 7:00 | — | — | 6:54 | — | — | 6:50 | — | — |
 | — | — | 7:57 | — | — | 8:00 | — | — | 8:05 | — | — | 8:07 | — | — | 8:12 | — |
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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 morning. Temperatures will be below freezing (max -4°C on Mon afternoon, min -21°C on Fri night). Winds increasing (calm on Fri night, strong winds from the WSW by Sun morning).
Mount Calais Weather (Days 3-6):
A dusting of new snow. Temperatures will be below freezing (max 0°C on Mon night, min -12°C on Tue night). Winds decreasing (strong winds from the W on Mon night, calm by Wed afternoon).
This table gives the weather forecast for Mount Calais at the specific elevation of 500 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 |
|---|---|---|---|---|---|
Marambio Airport (Seymour Island) |  | ||||
Centro Met. Antártico Presidente Eduardo Frei | |||||
Teniente R. Marsh Airport |  | ||||
Dinamet | |||||
Puerto Williams | |||||
Ushuaia Naval Base Airport |  | ||||
Rio Grande Airport |  | ||||
Punta Arenas Unidad Aeropolicial | |||||
Instituto de la Patagonia (Jorge Schytte) |
* 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.