– Lat/Long: 69.18° S 70.25° W
Mount Calais
Weather Forecast, AntarcticaIssued: 2 am Sat 16 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 am Sat 16 May Local Time
Updates in:
Update imminent hr min s
Issued: 2 am Sat 16 May Local Time
Updates in:
Update imminent hr min s
Days 1–3 Weather SummaryMostly dry. Extremely cold (max -11°C on Mon night, min -18°C on Sat morning). Wind will be generally light. | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Thu morning. Temperatures will be below freezing (max 0°C on Wed afternoon, min -11°C on Tue morning). Winds increasing (light winds from the NNW on Tue morning, strong winds from the SW by Thu night). | |||||||||||||||||
Saturday 16 | Sunday 17 | Monday 18 | Tuesday 19 | Wednesday 20 | Thursday 21 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | | |  | | | |  |  |  |  | |  |  | | | |
clear | clear | clear | clear | clear | some clouds | clear | clear | some clouds | cloudy | snow shwrs | snow shwrs | mod. snow | snow shwrs | light snow | heavy snow | mod. snow | light snow | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | 2 | 4 | 10 | 5 | 1 | 16 | 6 | 1 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -18 | -17 | -17 | -17 | -16 | -13 | -14 | -14 | -11 | -10 | -9 | -4 | -4 | 0 | -1 | -6 | -7 | -6 |
min °C | -18 | -17 | -18 | -17 | -16 | -15 | -14 | -15 | -14 | -11 | -10 | -8 | -4 | -2 | -4 | -7 | -8 | -11 |
-25 | -23 | -23 | -22 | -16 | -15 | -20 | -22 | -20 | -16 | -17 | -14 | -12 | -9 | -10 | -14 | -15 | -22 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 950 | 950 | 100 | 0 | 200 | |
Cloud base (m) | 750 | 550 | 500 | 500 | 700 | 450 | 400 | 1850 | ||||||||||
 | 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 -11°C on Mon night, min -18°C on Sat morning). Wind will be generally light.
Mount Calais Weather (Days 3-6):
A heavy fall of snow, heaviest during Thu morning. Temperatures will be below freezing (max 0°C on Wed afternoon, min -11°C on Tue morning). Winds increasing (light winds from the NNW on Tue morning, strong winds from the SW by Thu 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 |
|---|---|---|---|---|---|
BaseSanMartin | |||||
hy2b282E71S | |||||
hy2b282E72S | |||||
hy2b281E71S | |||||
hy2b280E71S | |||||
hy2b279E71S | |||||
Marambio Airport (Seymour Island) |  | ||||
ASCATC269E70S | |||||
ASCATC268E70S | |||||
ASCATC268E71S |
* 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.