Termas de Chillán Snow Forecast - 7 day
Updated 20 September 2026 02:55 PDT
7-Day Snow Forecast for Termas de Chillán
1-week from 20 September.
For Forecast detail, see below.
There is some snow in the long-range forecast (8 to 16 days from today)!
J2Ski - Sign In for a long-range snow forecast, with more weather detail.
Termas de Chillán 7-Day Snow Forecast Highlights
When will there be fresh snow in Termas de Chillán?
| Next Snow Expected | 20 September |
|---|---|
| Next Snow Amount | 6in |
| Next 48 Hours | 6in |
| Next 7 Days | 7in |
7-Day Snow Outlook for Termas de Chillán
Snowfall
Snow Line
Max 49°F
Min 22°F
19in New Snow
Snow Line from 8,789ft to resort level (5,249ft).
There is some snow in the long-range forecast (8 to 16 days from today)!
J2Ski - Sign In for a long-range snow forecast, with more weather detail.
Powder Alert!
Powder Alarm issued 20 September 2026 11:59 PDT
Powder Possible :- 4in of Fresh Snow is forecast for Termas de Chillán over the next 2 days.
Termas de Chillán Medium-Range (7-Day) Snow Forecast Detail
Note :- Mountain weather is extremely dynamic; the forecast below will change. Any forecast snow may move forward or back in the forecast, and predicted snowfall depths will be revised in subsequent updates.
Max 38°F
Min 29°F
Freeze-thaw conditions, with valley temperatures cooling to 29°F and rising to 38°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Sun
20
up to 9in New Snow
Light snow, snow showers at altitude, light snow later.
Snow Line from 6,296ft to resort level (5,249ft).
Forecast times for Termas de Chillán are in Santiago (America/Santiago) time zone.
Max 42°F
Min 22°F
Freeze-thaw conditions, with valley temperatures cooling to 22°F and rising to 42°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Mon
21
Snow unlikely
Light snow, clear sky, cloudy later.
Forecast times for Termas de Chillán are in Santiago (America/Santiago) time zone.
Max 47°F
Min 25°F
Freeze-thaw conditions, with valley temperatures cooling to 25°F and rising to 47°F
Temperature at BaseTemp at Base
Tue
22
Snow unlikely
Cloudy.
Forecast times for Termas de Chillán are in Santiago (America/Santiago) time zone.
Max 45°F
Min 33°F
Valley temperatures from an overnight low of 33°F to daytime highs around 45°F
Freeze-thaw from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall
Snow Line
Wed
23
New Snow
Cloudy.
Snow Line from 8,461ft to 7,051ft, with rain below.
Forecast times for Termas de Chillán are in Santiago (America/Santiago) time zone.
Max 39°F
Min 34°F
Valley temperatures from an overnight low of 34°F to daytime highs around 39°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Thu
24
up to 7in New Snow
Light drizzle first, rain showers then cloudy, rain later.
Snow Line from 8,789ft to 7,280ft, with rain below.
Forecast times for Termas de Chillán are in Santiago (America/Santiago) time zone.
Max 48°F
Min 35°F
Valley temperatures from an overnight low of 35°F to daytime highs around 48°F
Freeze-thaw from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall
Snow Line
Fri
25
up to 2in New Snow
Heavy drizzle first, rain showers then drizzle, light drizzle later.
Snow Line from 7,346ft to 6,624ft, with rain below.
Forecast times for Termas de Chillán are in Santiago (America/Santiago) time zone.
Max 49°F
Min 35°F
Valley temperatures from an overnight low of 35°F to daytime highs around 49°F
Freeze-thaw from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall
Snow Line
Sat
26
Snow unlikely
Cloudy.
Forecast times for Termas de Chillán are in Santiago (America/Santiago) time zone.
This Snow Forecast for Termas de Chillán, 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 Termas de Chillán, on any given trail 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.
Termas de Chillán Snow Forecast updated at 02:55 PDT, next update expected imminently.
Snow Forecast near Termas de Chillán
| Ski Area | 48 Hr | 7 Day | Su | Mo | Tu | We | Th | Fr | Sa |
|---|---|---|---|---|---|---|---|---|---|
| Nevados de Chillán | 21in | 68in |
Snow Reliability
Termas de Chillán typically enjoys reliable snowfall, with an average snow depth of 1 to 3 meters. For up-to-date snow conditions, check J2Ski for the latest information.