Portillo 48-Hour Snow Forecast
Updated 12 September 2026 12:57 BST
2-Day Forecast for Portillo
48-hours from 12 September.
See below for forecast detail
Portillo Snow Forecast updated at 12:57 BST, next update expected imminently.
Forecast for today in Portillo
Max 4℃ 38°F
Min -9℃ 15°F
Freeze-thaw conditions, with valley temperatures cooling to -9℃ 15°F and rising to 4℃ 38°F
Temperature at BaseTemp at Base
Sat
12
Snow unlikely
Clear sky.
Forecast times for Portillo are in Santiago (America/Santiago) time zone.
Forecast for tomorrow in Portillo
Max 8℃ 46°F
Min -4℃ 24°F
Freeze-thaw conditions, with valley temperatures cooling to -4℃ 24°F and rising to 8℃ 46°F
Temperature at BaseTemp at Base
Sun
13
Snow unlikely
Clear sky.
Forecast times for Portillo are in Santiago (America/Santiago) time zone.
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48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | Rain or Snow? | |||
|---|---|---|---|---|---|---|---|
| Sat | 00:00 | | Clear sky. | -8℃ 18°F | E Breeze | 0% | |
| Sat | 01:00 | | Clear sky. | -8℃ 17°F | E Breeze | 0% | |
| Sat | 02:00 | | Clear sky. | -9℃ 17°F | E Breeze | 0% | |
| Sat | 03:00 | | Clear sky. | -9℃ 16°F | E Breeze | 0% | |
| Sat | 04:00 | | Clear sky. | -9℃ 15°F | E Breeze | 0% | |
| Sat | 05:00 | | Clear sky. | -9℃ 16°F | E Breeze | 0% | |
| Sat | 06:00 | | Clear sky. | -9℃ 16°F | E Breeze | 0% | |
| Sat | 07:00 | | Clear sky. | -9℃ 16°F | E Breeze | 0% | |
| Sat | 08:00 | | Clear sky. | -9℃ 15°F | E Breeze | 0% | |
| Sat | 09:00 | | Clear sky. | -6℃ 21°F | E Breeze | 0% | |
| Sat | 10:00 | | Clear sky. | -3℃ 27°F | E Breeze | 0% | |
| Sat | 11:00 | | Clear sky. | -1℃ 31°F | E Breeze | 0% | |
| Sat | 12:00 | | Clear sky. | 0℃ 32°F | E Breeze | 0% | |
| Sat | 13:00 | | Clear sky. | 1℃ 34°F | E Breeze | 0% | |
| Sat | 14:00 | | Clear sky. | 2℃ 36°F | E Light | 0% | |
| Sat | 15:00 | | Clear sky. | 3℃ 37°F | E Light | 0% | |
| Sat | 16:00 | | Clear sky. | 3℃ 38°F | E Light | 0% | |
| Sat | 17:00 | | Clear sky. | 4℃ 38°F | E Light | 0% | |
| Sat | 18:00 | | Clear sky. | 3℃ 38°F | E Light | 0% | |
| Sat | 19:00 | | Clear sky. | -1℃ 31°F | E Breeze | 0% | |
| Sat | 20:00 | | Clear sky. | -5℃ 24°F | E Breeze | 0% | |
| Sat | 21:00 | | Clear sky. | -5℃ 23°F | E Breeze | 0% | |
| Sat | 22:00 | | Clear sky. | -5℃ 23°F | E Breeze | 0% | |
| Sat | 23:00 | | Clear sky. | -4℃ 24°F | E Breeze | 0% | |
| Sun | 00:00 | | Clear sky. | -4℃ 24°F | SE Breeze | 0% | |
| Sun | 01:00 | | Clear sky. | -4℃ 25°F | SE Breeze | 0% | |
| Sun | 02:00 | | Clear sky. | -4℃ 25°F | SE Breeze | 0% | |
| Sun | 03:00 | | Clear sky. | -3℃ 26°F | SE Breeze | 0% | |
| Sun | 04:00 | | Clear sky. | -3℃ 26°F | SE Breeze | 0% | |
| Sun | 05:00 | | Clear sky. | -3℃ 27°F | SE Breeze | 0% | |
| Sun | 06:00 | | Clear sky. | -3℃ 27°F | SE Breeze | 0% | |
| Sun | 07:00 | | Clear sky. | -3℃ 27°F | SE Breeze | 0% | |
| Sun | 08:00 | | Clear sky. | -2℃ 28°F | SE Breeze | 0% | |
| Sun | 09:00 | | Clear sky. | 1℃ 33°F | SE Breeze | 0% | |
| Sun | 10:00 | | Clear sky. | 5℃ 41°F | SE Light | 0% | |
| Sun | 11:00 | | Clear sky. | 7℃ 44°F | SE Light | 0% | |
| Sun | 12:00 | | Clear sky. | 7℃ 44°F | SE Light | 0% | |
| Sun | 13:00 | | Clear sky. | 7℃ 45°F | SE Light | 0% | |
| Sun | 14:00 | | Clear sky. | 8℃ 45°F | SE Light | 0% | |
| Sun | 15:00 | | Clear sky. | 8℃ 46°F | SE Light | 0% | |
| Sun | 16:00 | | Clear sky. | 8℃ 46°F | SE Light | 0% | |
| Sun | 17:00 |  | Cloudy. | 7℃ 45°F | SE Light | 0% | |
| Sun | 18:00 | | Cloudy. | 7℃ 44°F | SE Light | 0% | |
| Sun | 19:00 |  | Clear sky at altitude. Mixed below. | 4℃ 39°F | SE Light | 0% | |
| Sun | 20:00 | | Cloudy. | 2℃ 36°F | SE Breeze | 0% | |
| Sun | 21:00 | | Cloudy. | 1℃ 34°F | SE Breeze | 0% | |
| Sun | 22:00 | | Cloudy. | 1℃ 34°F | SE Breeze | 0% | |
| Sun | 23:00 | | Cloudy. | 2℃ 35°F | SE Breeze | 0% | |
Snow Forecast near Portillo
Snow forecasts for nearby ski areas.
Snow Forecasts for other Ski Resorts near Portillo are not available.
Portillo Snow
For current snow depths and skiing conditions, see our Current Snow Report for Portillo.
This Snow Forecast for Portillo, Chile gives the predicted Snowfall and Freezing Levels for the next week.
The forecast snowfall depths given are the likely average accumulations for the Lower and Upper slopes. The actual snow depth in Portillo, on any given piste or itinerary, may be dramatically different, particularly if the snowfall is accompanied by high winds and/or varying air temperatures.
Snow Forecasts beyond two days ahead are subject to significant change and variable reliability.
Snow Reliability
Portillo boasts excellent snow reliability, with an average snow depth of 2-3 meters during the peak season. The resort typically experiences consistent snowfall, making it a reliable choice for winter sports; check J2Ski for the latest snow information.