South American Ski Area Extends Season After Huge Snowfalls
Chile’s Portillo ski area has announced it is extending its 2026 season by several week into mid-October after massive snowfalls over the past month.
View forecast
Tryvann at 525 m altitude
Issued by Snow-Forecast.com at: 1 am (local time) / 20 Aug 2026
Now
Next 3 days weather summary:Moderate rain (total 10.0mm), heaviest on Sat afternoon. Very mild (max 15°C on Thu afternoon, min 9°C on Fri night). Wind will be generally light. | Days 4-6 weather summary:Light rain (total 3.0mm), mostly falling on Sun morning. Very mild (max 18°C on Tue afternoon, min 10°C on Sun morning). Wind will be generally light. | |||||||||||||||||
Thursday 20 | Friday 21 | Saturday 22 | Sunday 23 | Monday 24 | Tuesday 25 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  |  | |  | | | |  | |  | | | | |
clear | rain shwrs | rain shwrs | some clouds | some clouds | some clouds | light rain | light rain | light rain | rain shwrs | rain shwrs | some clouds | cloudy | cloudy | cloudy | some clouds | clear | cloudy | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | 2 | 2 | — | — | — | 1 | 4 | 1 | 2 | 1 | — | — | — | — | — | — | — |
max °C | 13 | 15 | 13 | 12 | 15 | 13 | 10 | 11 | 10 | 14 | 16 | 15 | 15 | 17 | 15 | 14 | 18 | 17 |
min °C | 10 | 15 | 10 | 10 | 14 | 9 | 9 | 10 | 9 | 10 | 16 | 11 | 12 | 16 | 12 | 12 | 17 | 14 |
chill °C | 10 | 14 | 9 | 9 | 13 | 8 | 8 | 9 | 7 | 8 | 15 | 10 | 12 | 16 | 12 | 12 | 17 | 14 |
Humid % | 61 | 62 | 83 | 67 | 55 | 80 | 81 | 90 | 88 | 71 | 57 | 75 | 60 | 56 | 61 | 54 | 44 | 57 |
Freeze m | 2200 | 2400 | 2450 | 2250 | 2450 | 2300 | 2150 | 2200 | 2300 | 2400 | 2550 | 2550 | 2500 | 2600 | 2600 | 2600 | 3150 | 3350 |
 | 5:41 | — | — | 5:43 | — | — | 5:46 | — | — | 5:48 | — | — | 5:50 | — | — | 5:54 | — | — |
 | — | — | 8:57 | — | — | 8:54 | — | — | 8:52 | — | — | 8:49 | — | — | 8:45 | — | — | 8:43 |
Days 7-16 weather summary:
Interested in the 16-day Forecast? Unlock the full forecast and many more features by becoming a Pro member.
SnowPro
Go pro and carve into:
- Hourly & 16-day snow forecasts
- Fast, ad-free browsing
- Unlock full access on app & web
- Exclusive member discounts
- 20+ years of snow history
- Snow hindcasts
Avalanche information: Varsom.no Avalanche Warnings
Popular Tryvann Pages
Snow Radar
Latest snow reports near Tryvann:
Tryvann Snow Conditions
| Top snow depth: | 0 cm |
|---|---|
| Bottom snow depth: | 0 cm |
| Fresh snowfall depth: | — |
| Last snowfall: | 5 Apr 2026 |
| Snow Alerts | Create Alert |
Other resorts in Norway are reporting: powder (0) / good piste (0)
Snow-Forecast Partner Offers
Snow History
Week 3 of August has on average:
0.0 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.0 | Powder days Fresh snow, limited sun, any wind. |
0.0 | Bluebird days Average snow, mostly sunny, light wind. |
Tryvann Forecast Snowfall
Sign up or Login to accessSnow-Forecast Partner Offers
Photos of Tryvann
Upload new photo Other resorts in Norway are reporting: powder (0) / good piste (0)
The above table gives the weather forecast for Tryvann at the specific elevation of 525 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Tryvann. 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 Norway.
Click here to read further information on freezing levels and how we forecast our temperatures.
Visitor Reviews of Tryvann
Overall 1.8 Based on 13 votes and 1 review
- Snowsure
- Variety of pistes
- Vote
- Hugo Leitao from Portugal writes:
Tryvann is the main resort in the city of Oslo. It is a small resort with 10km of slopes. It is very easily accessible, since the subway goes from the city center up to the resort in just half an hour. If you're going there for the runs, you will quickly be fed up, since it's small. On the other hand, the resort has a good snowpark, for all levels and with 2 half pipes. You can spend hours in the park without ever getting fed up. Conclusion: It's a good city resort, ideal for alpine ski/snowboard beginners and also for freestyle lovers.
Visitor Reviews of Tryvann
Hugo Leitao from Portugal writes:
Tryvann is the main resort in the city of Oslo. It is a small resort with 10km of slopes. It is very easily accessible, since the subway goes from the city center up to the resort in just half an hour.
If you're going there for the runs, you will quickly be fed up, since it's small.
On the other hand, the resort has a good snowpark, for all levels and with 2 half pipes. You can spend hours in the park without ever getting fed up.
Conclusion: It's a good city resort, ideal for alpine ski/snowboard beginners and also for freestyle lovers.
Nearest