– Lat/Long: 69.18° S 70.25° W
Mount Calais
Weather Forecast, AntarcticaIssued: 2 am Sat 18 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 am Sat 18 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 2 am Sat 18 Jul Local Time
Updates in:
Update imminent hr min s
Days 1–3 Weather SummaryMostly dry. Extremely cold (max -16°C on Sun night, min -32°C on Sat morning). Winds increasing (calm on Sat morning, severe gales from the SSW by Sun night). | Days 4–6 Weather SummaryA light covering of new snow mostly falling on Wed afternoon. Extremely cold (max -17°C on Tue night, min -20°C on Tue morning). Winds increasing (strong winds from the SW on Tue afternoon, extremely windy from the SW by Wed night). | |||||||||||||||||
Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | | | | | | | |  | | |  |  |  | | | |
clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | some clouds | clear | some clouds | snow shwrs | snow shwrs | cloudy | snow shwrs | snow shwrs | |
Cloud base (m) | 500 | 1150 | 1350 | 2100 | 600 | 1750 | ||||||||||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 1 | — | 1 | 4 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -31 | -28 | -22 | -19 | -17 | -16 | -17 | -17 | -19 | -18 | -18 | -17 | -17 | -17 | -19 | -18 | -17 | -18 |
min °C | -32 | -30 | -28 | -21 | -18 | -18 | -18 | -18 | -20 | -20 | -18 | -18 | -17 | -18 | -20 | -18 | -17 | -20 |
chill °C | -38 | -42 | -43 | -38 | -32 | -35 | -35 | -34 | -37 | -38 | -33 | -34 | -34 | -35 | -40 | -34 | -33 | -39 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | 12:44 | — | — | 12:37 | — | — | 12:30 | — | — | 12:22 | — | — | 12:17 | — | — | 12:11 | — | — |
 | 2:49 | — | — | 2:57 | — | — | — | 3:04 | — | — | 3:11 | — | — | 3:18 | — | — | 3:23 | — |
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Mount Calais Weather (Days 0-3):
The weather forecast for Mount Calais is: Mostly dry. Extremely cold (max -16°C on Sun night, min -32°C on Sat morning). Winds increasing (calm on Sat morning, severe gales from the SSW by Sun night).
Mount Calais Weather (Days 3-6):
A light covering of new snow mostly falling on Wed afternoon. Extremely cold (max -17°C on Tue night, min -20°C on Tue morning). Winds increasing (strong winds from the SW on Tue afternoon, extremely windy 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 |
|---|---|---|---|---|---|
Marambio Airport (Seymour Island) |  | ||||
Centro Met. Antártico Presidente Eduardo Frei | |||||
Teniente R. Marsh Airport |  | ||||
Dinamet | |||||
Puerto Williams | |||||
Ushuaia Naval Base Airport |  | ||||
Rio Grande Airport | | ||||
Punta Arenas Unidad Aeropolicial | |||||
Instituto de la Patagonia (Jorge Schytte) | |||||
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* 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.