Next 3 days weather summary:A light covering of new snow, mostly falling on Wed night. Freeze-thaw conditions (max 2°C on Mon afternoon, min -7°C on Wed afternoon). Winds increasing (light winds from the W on Tue night, gales from the SW by Wed night). | Days 4-6 weather summary:A dusting of new snow. Temperatures will be below freezing (max -2°C on Fri afternoon, min -5°C on Thu night). Winds decreasing (near gales from the SW on Thu night, calm by Sat night). | ||||||||||||||||
Mon 17 | Tuesday 18 | Wednesday 19 | Thursday 20 | Friday 21 | Saturday 22 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  | | |  | | | | | | | | | |
cloudy | some clouds | snow shwrs | snow shwrs | light snow | some clouds | snow shwrs | light snow | light snow | light snow | light snow | light snow | cloudy | light snow | some clouds | some clouds | some clouds | |
km/h | |||||||||||||||||
Snow map |  |  |  |  |  |  | |||||||||||
 cm | — | — | — | 1 | 2 | — | 1 | 4 | 1 | 1 | 1 | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 2 | 0 | -2 | -2 | -4 | -3 | -4 | -7 | -5 | -4 | -5 | -3 | -2 | -3 | -3 | -2 | -3 |
min °C | 0 | -2 | -2 | -3 | -5 | -5 | -7 | -7 | -6 | -4 | -5 | -5 | -3 | -4 | -4 | -2 | -4 |
chill °C | -7 | -9 | -11 | -10 | -10 | -11 | -18 | -17 | -16 | -12 | -15 | -15 | -11 | -13 | -12 | -8 | -6 |
Humid % | 75 | 85 | 82 | 85 | 94 | 84 | 74 | 95 | 94 | 93 | 96 | 93 | 89 | 97 | 90 | 63 | 67 |
Freeze m | 1500 | 950 | 550 | 700 | 300 | 0 | 450 | 0 | 0 | 450 | 350 | 250 | 650 | 450 | 300 | 600 | 0 |
 | — | — | 8:45 | — | — | 8:44 | — | — | 8:41 | — | — | 8:38 | — | — | 8:37 | — | — |
 | 6:23 | — | — | 6:25 | — | — | 6:27 | — | — | 6:29 | — | — | 6:30 | — | — | 6:32 | — |
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Avalanche information: Centro de Información de Avalanchas CIAV
Latest snow reports near Cerro Castor:
| Top snow depth: | 50 cm |
|---|---|
| Bottom snow depth: | 25 cm |
| Fresh snowfall depth: | — |
| Last snowfall: | 8 Aug 2026 |
| Snow Alerts | Create Alert |
0.4 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
1.6 | Powder days Fresh snow, limited sun, any wind. |
1.6 | Bluebird days Average snow, mostly sunny, light wind. |
The above table gives the weather forecast for Cerro Castor at the specific elevation of 966 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Cerro Castor. To access the weather forecasts for the other elevations, use the tab navigation above the table. For a wider view of the weather, check out the Weather Map of Argentina.
Click here to read further information on freezing levels and how we forecast our temperatures.
Overall 3.9 Based on 37 votes and 22 reviews
Cerro Castor se presenta nieve segura incluso en las temporadas más pobres. Poca cantidad de gente. Prolongada temporada con nieve primavera hasta fines de septiembre donde se disfruta buena temperatura y sol.
franco from Argentina writes:
Cerro Castor se presenta nieve segura incluso en las temporadas más pobres. Poca cantidad de gente. Prolongada temporada con nieve primavera hasta fines de septiembre donde se disfruta buena temperatura y sol.
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