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This weekend

Montagnes de Lans

France · Isère

  • Elevation: 1,374–1,789 m
  • Slopes: 23 km
  • Lifts: 12

Run 01/11/2026

7 days

  1. Sun 01/11closedrisk of lift closuresReliability: high
  2. Mon 02/11closedwhiteoutReliability: high
  3. Tue 03/11closedReliability: medium
  4. Wed 04/11closedReliability: medium
  5. Thu 05/11closedReliability: medium
  6. Fri 06/11closedReliability: low
  7. Sat 07/11closedReliability: low

Summit / Valley

  • Summit · 1,789 m
  • Valley · 1,374 m
7 daysSun01/11Mon02/11Tue03/11Wed04/11Thu05/11Fri06/11Sat07/11
Scoreaverage of mountain and valley–––––––
Sunh8–11 h: Sunny11–14 h: Sunny14–17 h: SunnySummit 4.6Valley 4.68–11 h: Fog11–14 h: Fog14–17 h: OvercastSummit 0.4Valley 08–11 h: Fog11–14 h: Sunny14–17 h: SunnySummit 4.5Valley 4.58–11 h: Overcast11–14 h: Partly cloudy14–17 h: Partly cloudySummit 2Valley 28–11 h: Overcast11–14 h: Partly cloudy14–17 h: Partly cloudySummit 1.6Valley 1.68–11 h: Overcast11–14 h: Partly cloudy14–17 h: OvercastSummit 1.3Valley 1.38–11 h: Partly cloudy11–14 h: Partly cloudy14–17 h: Partly cloudySummit 3.3Valley 3.3
Fresh snowcmSummit 0Valley 0Summit 0Valley 0Summit 0Valley 0Summit 0Valley 0Summit 0Valley 0Summit 0Valley 0Summit 0Valley 0
Windkm/hSummit 16Valley 14Summit 7Valley 6Summit 3Valley 3Summit 3Valley 3Summit 4Valley 4Summit 5Valley 5Summit 3Valley 3
Temperature°CSummit 8–11 h 1Summit 11–14 h 3Summit 14–17 h 1Valley 5Summit 8–11 h −3Summit 11–14 h −1Summit 14–17 h −1Valley 1Summit 8–11 h −1Summit 11–14 h 3Summit 14–17 h 2Valley 4Summit 8–11 h 1Summit 11–14 h 3Summit 14–17 h 3Valley 5Summit 8–11 h 4Summit 11–14 h 6Summit 14–17 h 6Valley 8Summit 8–11 h 0Summit 11–14 h 1Summit 14–17 h 1Valley 4Summit 8–11 h 2Summit 11–14 h 7Summit 14–17 h 7Valley 9
Data: Summit · 1,789 m · Valley · 1,374 m

Summit · 1,789 m

Montagnes de LansSun
01/11		Mon
02/11		Tue
03/11		Wed
04/11		Thu
05/11		Fri
06/11		Sat
07/11
Scoreclosedclosedclosedclosedclosedclosedclosed
Sun in the morning66%0%50%14%3%17%48%
Sun in the afternoon66%10%76%40%39%19%48%
Sun4.6 h0.4 h4.5 h2 h1.6 h1.3 h3.3 h
Fresh snow0 cm0 cm0 cm0 cm0 cm0 cm0 cm
Snow depth0 cm0 cm0 cm0 cm0 cm0 cm0 cm
Wind16 km/h7 km/h3 km/h3 km/h4 km/h5 km/h3 km/h
Wind gusts78 km/h30 km/h17 km/h16 km/h22 km/h30 km/h25 km/h
Temperature−2 / 3°C−3 / −1°C−4 / 3°C−2 / 3°C1 / 7°C−3 / 2°C−4 / 8°C
Visibility> 10 km0.5 km> 10 km> 10 km> 10 km> 10 km> 10 km

Valley · 1,374 m

Montagnes de LansSun
01/11		Mon
02/11		Tue
03/11		Wed
04/11		Thu
05/11		Fri
06/11		Sat
07/11
Scoreclosedclosedclosedclosedclosedclosedclosed
Sun in the morning66%0%50%14%3%17%48%
Sun in the afternoon66%0%76%40%39%19%48%
Sun4.6 h0 h4.5 h2 h1.6 h1.3 h3.3 h
Fresh snow0 cm0 cm0 cm0 cm0 cm0 cm0 cm
Snow depth0 cm0 cm0 cm0 cm0 cm0 cm0 cm
Wind14 km/h6 km/h3 km/h3 km/h4 km/h5 km/h3 km/h
Wind gusts78 km/h29 km/h17 km/h16 km/h22 km/h30 km/h25 km/h
Temperature0 / 6°C−2 / 1°C−1 / 6°C1 / 6°C4 / 9°C0 / 4°C−1 / 11°C
Visibility> 10 km0.4 km> 10 km> 10 km> 10 km> 10 km> 10 km

When to go

3 best weeks from 01/11 · combined

  1. W12 · 22/03–28/03MarchCombined 86Sunny days: 4.5 d/wkSnow reliability: 100% of winters · reliableCrowds (estimate): 1/5 · estimate

  2. W13 · 29/03–04/04AprilCombined 81Sunny days: 3.7 d/wkSnow reliability: 100% of winters · reliableCrowds (estimate): 1/5 · estimate

  3. W11 · 15/03–21/03MarchCombined 76Sunny days: 2.8 d/wkSnow reliability: 100% of winters · reliableCrowds (estimate): 1/5 · estimate

Season 2026/27: sun · snow · crowds

Ø across winters by week · crowds = estimate · vertical line = run 01/11

Sunny days per week
Snow reliability (≥ 30 cm)
Crowds 1–5 (estimate)
Data by week
WeekSunny daysSnow reliabilityCrowdsCombined
W49 · 30/11–06/122.3 d/wkno snow history1/5 quiet56
W50 · 07/12–13/122.3 d/wkno snow history1/5 quiet55
W51 · 14/12–20/121.7 d/wk61% of winters2/5 light49
W52 · 21/12–27/122.8 d/wk66% of winters3/5 moderate52
W53 · 28/12–03/012.3 d/wk72% of winters3/5 moderate51
W1 · 04/01–10/011.7 d/wk77% of winters2/5 light56
W2 · 11/01–17/011 d/wk89% of winters1/5 quiet61
W3 · 18/01–24/011.2 d/wk96% of winters1/5 quiet65
W4 · 25/01–31/011.1 d/wk98% of winters1/5 quiet65
W5 · 01/02–07/021.4 d/wk100% of winters1/5 quiet68
W6 · 08/02–14/022.9 d/wk100% of winters2/5 light72
W7 · 15/02–21/023.3 d/wk100% of winters3/5 moderate69
W8 · 22/02–28/023.7 d/wk100% of winters3/5 moderate71
W9 · 01/03–07/033 d/wk100% of winters2/5 light72
W10 · 08/03–14/032.7 d/wk100% of winters1/5 quiet75
W11 · 15/03–21/032.8 d/wk100% of winters1/5 quiet76
W12 · 22/03–28/034.5 d/wk100% of winters1/5 quiet86
W13 · 29/03–04/043.7 d/wk100% of winters1/5 quiet81
W14 · 05/04–11/044.4 d/wkno snow history1/5 quiet75
W15 · 12/04–18/043.9 d/wkno snow history1/5 quiet70
W16 · 19/04–25/044.4 d/wkno snow history2/5 light67
W17 · 26/04–02/053.1 d/wkno snow history1/5 quiet63

History: sunny days by month

Ø days per week · winters 2011/12–2025/26 · 10 years

MonthSunny days at the summitSunny days in the valleyBluebird daysGrey daysSnow ≥ 30 cm
December2.32.11.93.2–
January1.20.403.2100%
February3.13.11.72.1100%
March3.43.42.92100%
April3.843.31.5–

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