New €155m Les Grands Montets Lift Begins Opening This Winter
Closed since the devastating 2018 fire, the first part of the flagship new Grands Montets lift above Argentière in the Chamonix Valley is set to open this December.
View forecast
Lookout Pass at 1547 m altitude
Issued by Snow-Forecast.com at: 4 am (local time) / 20 Sep 2026
Next 3 days weather summary:Mostly dry. Warm (max 21°C on Mon afternoon, min 8°C on Tue night). Wind will be generally light. | Days 4-6 weather summary:Moderate rain (total 14.0mm), heaviest on Fri afternoon. Warm (max 22°C on Thu afternoon, min 1°C on Fri night). Wind will be generally light. | |||||||||||||||||
Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | | |  |  | | |  | | | | |  | |  |  | |
clear | clear | clear | clear | clear | some clouds | cloudy | cloudy | some clouds | some clouds | clear | some clouds | some clouds | some clouds | rain shwrs | cloudy | mod. rain | light snow | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | 6 | 7 |
max °C | 17 | 20 | 18 | 19 | 21 | 17 | 18 | 19 | 12 | 12 | 15 | 13 | 17 | 22 | 15 | 9 | 7 | 4 |
min °C | 13 | 20 | 14 | 14 | 21 | 14 | 14 | 17 | 8 | 8 | 14 | 11 | 12 | 21 | 6 | 6 | 5 | 1 |
chill °C | 13 | 20 | 14 | 14 | 21 | 14 | 14 | 17 | 6 | 7 | 13 | 11 | 12 | 21 | 4 | 5 | 3 | -3 |
Humid % | 29 | 23 | 34 | 28 | 28 | 41 | 40 | 38 | 47 | 32 | 23 | 31 | 32 | 29 | 67 | 70 | 95 | 97 |
Freeze m | 3850 | 3900 | 4150 | 3950 | 4000 | 3900 | 3750 | 3700 | 3600 | 3200 | 3550 | 3650 | 3900 | 4100 | 3800 | 3100 | 2450 | 2000 |
 | 6:26 | — | — | 6:26 | — | — | 6:28 | — | — | 6:30 | — | — | 6:31 | — | — | 6:33 | — | — |
 | — | 6:45 | — | — | 6:43 | — | — | 6:40 | — | — | 6:38 | — | — | 6:37 | — | — | 6:35 | — |
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
Hourly & 16-day forecasts- View past weather
- Fast, ad-free browsing
- Snow hindcasts & History
Unlocks app & website
Avalanche information: National Avalanche Center
Popular Lookout Pass Pages
Snow Radar
Latest snow reports near Lookout Pass:
Lookout Pass Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 10 Jun 2026 |
| Snow Alerts | Create Alert |
Other resorts in USA - Idaho are reporting: powder (0) / good piste (0)
Snow-Forecast Partner Offers
Snow History
Week 3 of September 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. |
Lookout Pass Forecast Snowfall
Sign up or Login to accessSnow-Forecast Partner Offers
Photos of Lookout Pass
Stevens peak looking southeast by BD
Yes, the deep falls on the steep of Purgatory! by Matt Sawyer
Marketing Matt - Throwing a little snow for the camera by Matt Sawyer
Upload new photo Other resorts in USA - Idaho are reporting: powder (0) / good piste (0)
The above table gives the weather forecast for Lookout Pass at the specific elevation of 1547 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Lookout Pass. 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 United States.
Click here to read further information on freezing levels and how we forecast our temperatures.
Visitor Reviews of Lookout Pass
Nearest