– Lat/Long: 69.18° S 70.25° W
Mount Calais Weather Forecast
Douglas Range · AntarcticaIssued: 8 am Mon 14 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 8 am Mon 14 Sep Local Time
Updates in:
Update imminent hr min s
Days 1–3 Weather SummaryA moderate fall of snow, heaviest on Mon night. Temperatures will be well below freezing (max -7°C on Mon morning, min -22°C on Tue night). Winds decreasing (severe gales from the WSW on Mon night, light winds from the SW by Wed morning). | Days 4–6 Weather SummaryA dusting of new snow. Extremely cold (max -11°C on Thu afternoon, min -23°C on Fri night). Winds decreasing (strong winds from the WSW on Thu night, calm by Fri night). | |||||||||||||||||
Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  | | |  |  | | | | | | | | | |
some clouds | snow shwrs | snow shwrs | snow shwrs | clear | clear | clear | some clouds | some clouds | light snow | snow shwrs | snow shwrs | clear | clear | some clouds | some clouds | clear | some clouds | |
Cloud base (m) | 700 | 1300 | 450 | 450 | 550 | 1200 | 450 | 2000 | 1100 | 550 | 600 | |||||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | 1 | 11 | 4 | — | — | — | — | — | 2 | 1 | 1 | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -7 | -7 | -8 | -14 | -18 | -20 | -21 | -20 | -16 | -15 | -11 | -13 | -17 | -20 | -22 | -22 | -20 | -19 |
min °C | -8 | -9 | -13 | -17 | -19 | -22 | -22 | -21 | -19 | -16 | -13 | -17 | -19 | -21 | -23 | -23 | -22 | -20 |
chill °C | -17 | -20 | -28 | -31 | -32 | -35 | -34 | -32 | -31 | -25 | -24 | -28 | -25 | -25 | -23 | -30 | -31 | -27 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | 8:02 | — | — | 7:56 | — | — | 7:52 | — | — | 7:48 | — | — | 7:43 | — | — | 7:39 | — | — |
 | — | 7:12 | — | — | 7:15 | — | — | 7:19 | — | — | 7:22 | — | — | 7:27 | — | — | 7:30 | — |
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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 night. Temperatures will be well below freezing (max -7°C on Mon morning, min -22°C on Tue night). Winds decreasing (severe gales from the WSW on Mon night, light winds from the SW by Wed morning).
Mount Calais Weather (Days 3-6):
A dusting of new snow. Extremely cold (max -11°C on Thu afternoon, min -23°C on Fri night). Winds decreasing (strong winds from the WSW on Thu night, calm by Fri night).
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 |
|---|---|---|---|---|---|
Marambio Airport (Seymour Island) |  | ||||
BaseMarambio |  | ||||
CentroMet.Antártico Presidente Eduardo Frei |  | ||||
Teniente R. Marsh Airport |  | ||||
ASCATC269E65S | |||||
ASCATC268E65S | |||||
ASCATC269E64S | |||||
ASCATC268E64S | |||||
ASCATC267E65S | |||||
ASCATC269E63S |
* 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.