– Lat/Long: 69.18° S 70.25° W
Mount Calais
Weather Forecast, AntarcticaIssued: 8 pm Fri 15 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 pm Fri 15 May Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Fri 15 May Local Time
Updates in:
Update imminent hr min s
Days 1–4 Weather SummaryMostly dry. Extremely cold (max -17°C on Mon morning, min -22°C on Sat night). Wind will be generally light. | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Wed morning. Temperatures will be below freezing (max -4°C on Wed afternoon, min -16°C on Mon night). Winds increasing (moderate winds from the SW on Mon night, stormy winds from the SW by Wed night). | ||||||||||||||||||
Saturday 16 | Sunday 17 | Monday 18 | Tuesday 19 | Wednesday 20 | Thursday 21 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | | | |  | | | |  | |  |  | | | | | | |
clear | clear | clear | clear | clear | clear | some clouds | clear | clear | some clouds | light snow | light snow | mod. snow | heavy snow | clear | clear | clear | clear | some clouds | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | 2 | 5 | 9 | 14 | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -20 | -21 | -20 | -20 | -21 | -20 | -19 | -17 | -17 | -13 | -10 | -8 | -5 | -5 | -4 | -8 | -14 | -14 | -14 |
min °C | -21 | -21 | -20 | -22 | -21 | -20 | -20 | -18 | -17 | -16 | -11 | -9 | -7 | -5 | -6 | -16 | -16 | -14 | -14 |
-30 | -31 | -31 | -30 | -29 | -20 | -27 | -28 | -28 | -26 | -21 | -20 | -17 | -16 | -18 | -34 | -33 | -30 | -25 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1350 | 0 | 0 | 0 | 0 | |
Cloud base (m) | 1950 | 2950 | 2100 | 600 | 550 | 450 | 450 | 1850 | 2000 | ||||||||||
 | — | 11:40 | — | — | 11:45 | — | — | 11:51 | — | — | 11:56 | — | — | 12:03 | — | — | 12:08 | — | — |
 | — | — | 3:33 | — | — | 3:27 | — | — | 3:22 | — | — | 3:15 | — | — | 3:10 | — | — | 3:03 | — |
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Mount Calais Weather (Days 0-3):
The weather forecast for Mount Calais is: Mostly dry. Extremely cold (max -17°C on Mon morning, min -22°C on Sat night). Wind will be generally light.
Mount Calais Weather (Days 3-6):
A heavy fall of snow, heaviest during Wed morning. Temperatures will be below freezing (max -4°C on Wed afternoon, min -16°C on Mon night). Winds increasing (moderate winds from the SW on Mon night, stormy winds from the SW by Wed 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 | |||||
Captain Arturo Prat Base | |||||
Teniente R. Marsh Airport | | ||||
BaseCarlini |  | ||||
Dinamet | |||||
hy2c308E62S | |||||
hy2c309E62S |
* 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.