– Lat/Long: 69.18° S 70.25° W
Mount Calais
Weather Forecast, AntarcticaIssued: 8 pm Wed 29 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 pm Wed 29 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Wed 29 Jul Local Time
Updates in:
Update imminent hr min s
Days 1–4 Weather SummaryMostly dry. Temperatures will be well below freezing (max -9°C on Sat afternoon, min -25°C on Thu morning). Mainly strong winds. | Days 5–7 Weather SummaryMostly dry. Temperatures will be well below freezing (max -6°C on Sun morning, min -12°C on Mon night). Winds decreasing (fresh winds from the SW on Sat night, light winds from the SW by Mon afternoon). | ||||||||||||||||||
Thursday 30 | Friday 31 | Saturday 1 | Sunday 2 | Monday 3 | Tuesday 4 | ||||||||||||||
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 | some clouds | some clouds | some clouds | clear | clear | clear | clear | clear | clear | some clouds | cloudy | some clouds | |
Cloud base (m) | 1650 | 650 | 2150 | 1750 | 2150 | 2100 | 5350 | 5900 | 4850 | ||||||||||
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -20 | -24 | -23 | -17 | -16 | -15 | -12 | -10 | -9 | -7 | -6 | -9 | -9 | -10 | -10 | -11 | -11 | -11 | -11 |
min °C | -24 | -25 | -24 | -22 | -16 | -16 | -14 | -10 | -10 | -8 | -7 | -9 | -11 | -10 | -11 | -12 | -12 | -11 | -11 |
chill °C | -37 | -39 | -37 | -34 | -27 | -27 | -24 | -19 | -18 | -17 | -15 | -16 | -16 | -15 | -15 | -16 | -17 | -16 | -16 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | 11:33 | — | — | 11:26 | — | — | 11:22 | — | — | 11:17 | — | — | 11:11 | — | — | 11:07 | — | — |
 | — | — | 4:01 | — | — | 4:07 | — | — | 4:12 | — | — | 4:16 | — | — | 4:22 | — | — | 4:27 | — |
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Mount Calais Weather (Days 0-3):
The weather forecast for Mount Calais is: Mostly dry. Temperatures will be well below freezing (max -9°C on Sat afternoon, min -25°C on Thu morning). Mainly strong winds.
Mount Calais Weather (Days 3-6):
Mostly dry. Temperatures will be well below freezing (max -6°C on Sun morning, min -12°C on Mon night). Winds decreasing (fresh winds from the SW on Sat night, light winds from the SW by Mon afternoon).
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) |  | ||||
Teniente R. Marsh Airport |  | ||||
Puerto Williams | |||||
Ushuaia Naval Base Airport |  | ||||
Rio Grande Airport |  | ||||
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Rio Gallegos Airport | | ||||
Mount Pleasant Airport | |
* 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.