📷 Portillo
South America
Portillo
Closed for the season
Season ended September 26, 2026
Conditions data updated Thu, May 28, 06:03 PM UTC · informational only
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Closed for Season — closed September 26
Weather data is still collected for informational purposes.
Last Snowfall
May 16
12d agoPast 24 Hours
0cm
Past 48 Hours
0cm
Past 10 Days
0.1cm
14-Day Forecast
6.2cm
Snow Depth
17cm
Overview
Portillo is a ski resort in South America, Chile, currently closed for the season as of September 26, 2026. Today's SnowSure™ Score is 13/100 (Limited), snow base 17 cm (6.7 in). The 14-day ensemble forecast across seven weather models (ECMWF, GFS, GEM, JMA, ICON, Météo-France, Met Norway) calls for ~2 cm (0.8 in) of new snow. Conditions last updated 2026-05-28 18:03 UTC.
Resort Guide
Portillo Ski Resort is located in the Andes Mountains of Chile, approximately two hours from Santiago, and is renowned for its dramatic alpine scenery and historic lodge. The resort features 35 runs across varied terrain, catering to all levels, with a focus on wide-open slopes and deep powder. Signature experiences include skiing on the legendary Roca Jack and enjoying the unique, all-inclusive atmosphere of the iconic yellow hotel, which offers amenities such as a heated outdoor pool, fitness center, and lakeside views. Portillo stands out for its intimate setting, limited guest capacity, and tradition of fostering a close-knit ski community.
Gallery
Click to expand • 7 total photos
Resort Info
Top Après Ski
Tio Bob’s – Perched high on the slopes with panoramic views of the Andes, Tio Bob’s is renowned for its vibrant après-ski scene, offering hearty Chilean cuisine, local wines, and a convivial atmosphere that draws skiers and snowboarders for sunset drinks and socializing.
Not operating — season has ended
Closed September 26, 2026
SnowSure scores and forecasts below are for planning and reference only while the resort is closed.
Depth
Minimal base - conditions are thin.
Recent
No significant recent snowfall.
Forecast
Light snow possible in the forecast.
Historic
Season is performing around average.
Closed for the season · Data updated Thu, May 28, 06:03 PM UTC · informational only
Snow Summary
Updated May 28, 2026 at 6:50 PM
Historical data from Open-Meteo archive • Forecast from ECMWF IFS model
Current Conditions
Reported Thu, May 28, 06:03 PM UTC
Freezing Level
3490m
🌡️ Mid-mountain - mixed conditions
Base
2548m
Temp
11.5°C
Wind
7.6km/h
Snow Depth
2cm
14-Day Forecast
2.6cm
Mid-Mountain
3385m
Temp
-4.1°C
Wind
8.1km/h
Snow Depth
14cm
14-Day Forecast
2.8cm
Summit
4222m
Temp
-2.4°C
Wind
8.7km/h
Snow Depth
17cm
14-Day Forecast
3.2cm
Local Reports
0 reportsDaily Snowfall Forecast by Model
Shows daily snowfall predictions from 7 weather models. Black line = SnowSure™ weighted average.
Extended OutlookDays 8–14
Machine-learning blend of all 7 weather models, trained on 1.48M historical forecasts. On the most recent gate window, +35.9% more accurate at day 8–14 than the simple model average.
Long-range outlooks are inherently uncertain — treat days 8–14 as directional, not a precise forecast. Shorter horizons (days 1–7) still come from the individual weather models above.
14-Day Snow Forecast by Model
Summit elevation (4222m)
10-Day Forecast
Today
28
⛅
-2.1°
-11.5°
Fri
29
☁️
-1.2°
-12.2°
Sat
30
🌤️
-0.6°
-10.2°
Sun
31
☁️
0.3°
-9.9°
Mon
1
☁️
-0.5°
-8.1°
Tue
2
☁️
-1.2°
-10.4°
0.1cm
Wed
3
☁️
-1°
-8.4°
Thu
4
☁️
-2.2°
-7.7°
Fri
5
☁️
-1.3°
-8°
Sat
6
❄️
-2.9°
-13.4°
0.1cm
Summit elevation (4222m) • ECMWF model
Season vs Historic
Updated Thu, May 28, 06:03 PM UTC
155.7cm
Season Total
This Season to Date
-9%
vs 5-Year Avg
170.6cm avg by now
-4%
vs 30-Year Avg
161.4cm avg by now
170.6cm
5-Yr Avg by Now
Snowfall over the past five years has been below the 30-year average, with a 5-year average of 33.5 cm compared to the long-term average of 42.2 cm, indicating a downward trend. However, the 2023 season was a significant anomaly, recording 75.5 cm—more than double the recent average and well above the 30-year norm. The current season's snowfall is 34% above the 5-year average and 7% above the 30-year average, primarily due to this outlier year. Overall, while recent years have generally seen reduced snowfall, occasional spikes such as in 2023 can temporarily reverse the trend.
Season at a Glance
1 tracked seasonLast completed season(2026)
99 days
Jun 20, 2026 → Sep 26, 2026
Multi-season averages will appear once SnowSure has tracked more than one full season.
Best Months to Visit
August
Peak Season
July
Peak Season
September
Good
June
Good
Note: Based on typical ski season patterns for this region.