– Lat/Long: 69.18° S 70.25° W
Mount Calais
Weather Forecast, AntarcticaIssued: 2 pm Thu 14 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 pm Thu 14 May Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Thu 14 May Local Time
Updates in:
Update imminent hr min s
Days 1–4 Weather SummaryMostly dry. Extremely cold (max -15°C on Sun morning, min -25°C on Thu afternoon). Winds decreasing (near gales from the SSW on Thu afternoon, light winds from the SW by Sat night). | Days 5–7 Weather SummaryA moderate fall of snow, heaviest on Tue morning. Temperatures will be below freezing (max -3°C on Tue night, min -15°C on Sun afternoon). Winds increasing (calm on Sun night, near gales from the WSW by Tue afternoon). | ||||||||||||||||
Thu 14 | Friday 15 | Saturday 16 | Sunday 17 | Monday 18 | Tuesday 19 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | | | | | | |  | | |  |  |  |  | |
some clouds | clear | clear | clear | clear | clear | clear | clear | clear | some clouds | cloudy | some clouds | clear | some clouds | light snow | snow shwrs | mod. snow | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 3 | 7 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -24 | -23 | -22 | -20 | -20 | -22 | -21 | -16 | -15 | -14 | -14 | -14 | -12 | -10 | -7 | -5 | -3 |
min °C | -25 | -24 | -23 | -21 | -21 | -22 | -22 | -20 | -16 | -15 | -15 | -14 | -13 | -11 | -9 | -6 | -4 |
-41 | -40 | -36 | -33 | -32 | -34 | -34 | -30 | -25 | -21 | -15 | -24 | -25 | -22 | -19 | -17 | -14 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 800 | |
Cloud base (m) | 1700 | 1800 | 1950 | 2100 | 1900 | 4900 | 5400 | 5150 | 2200 | 600 | 550 | ||||||
 | — | — | 11:33 | — | — | 11:40 | — | — | 11:45 | — | — | 11:51 | — | — | 11:56 | — | — |
 | 3:44 | — | — | 3:38 | — | — | 3:33 | — | — | 3:27 | — | — | 3:22 | — | — | 3:15 | — |
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Mount Calais Weather (Days 0-3):
The weather forecast for Mount Calais is: Mostly dry. Extremely cold (max -15°C on Sun morning, min -25°C on Thu afternoon). Winds decreasing (near gales from the SSW on Thu afternoon, light winds from the SW by Sat night).
Mount Calais Weather (Days 3-6):
A moderate fall of snow, heaviest on Tue morning. Temperatures will be below freezing (max -3°C on Tue night, min -15°C on Sun afternoon). Winds increasing (calm on Sun night, near gales from the WSW 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 | |||||
Captain Arturo Prat Base | |||||
CentroMet.Antártico Presidente Eduardo Frei |  | ||||
Teniente R. Marsh Airport |  | ||||
BaseCarlini | |||||
Dinamet | |||||
ASCATC256E70S |
* 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.