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This weekend

Les Sybelles

France · Savoie

  • Elevation: 1,083–2,587 m
  • Slopes: 152.9 km
  • Lifts: 73

Run 01/11/2026

7 days

  1. Sun 01/11closedReliability: high
  2. Mon 02/11closedReliability: 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 · 2,587 m
  • Valley · 1,083 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: Sunny11–14 h: Sunny14–17 h: Partly cloudySummit 3.8Valley 4.28–11 h: Partly cloudy11–14 h: Partly cloudy14–17 h: Partly cloudySummit 3.7Valley 4.58–11 h: Partly cloudy11–14 h: Partly cloudy14–17 h: Partly cloudySummit 2.3Valley 3.48–11 h: Partly cloudy11–14 h: Partly cloudy14–17 h: Partly cloudySummit 3.2Valley 3.98–11 h: Overcast11–14 h: Overcast14–17 h: OvercastSummit 0.8Valley 2.58–11 h: Fog11–14 h: Fog14–17 h: FogSummit 0Valley 2.6
Fresh snowcmSummit 0Valley 0Summit 0Valley 0Summit 0Valley 0Summit 0Valley 0Summit 0Valley 0Summit 0Valley 0Summit 0Valley 0
Windkm/hSummit 7Valley 5Summit 4Valley 4Summit 2Valley 4Summit 9Valley 8Summit 7Valley 5Summit 6Valley 5Summit 5Valley 5
Temperature°CSummit 8–11 h −2Summit 11–14 h 0Summit 14–17 h −2Valley 9Summit 8–11 h −4Summit 11–14 h −2Summit 14–17 h −2Valley 6Summit 8–11 h −2Summit 11–14 h 0Summit 14–17 h −1Valley 7Summit 8–11 h −2Summit 11–14 h −1Summit 14–17 h −2Valley 10Summit 8–11 h −1Summit 11–14 h 1Summit 14–17 h 1Valley 11Summit 8–11 h −2Summit 11–14 h −1Summit 14–17 h −1Valley 9Summit 8–11 h 0Summit 11–14 h 3Summit 14–17 h 3Valley 12
Data: Summit · 2,587 m · Valley · 1,083 m

Summit · 2,587 m

Les SybellesSun
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%55%53%37%41%13%0%
Sun in the afternoon66%55%53%29%49%10%0%
Sun4.6 h3.8 h3.7 h2.3 h3.2 h0.8 h0 h
Fresh snow0 cm0 cm0 cm0 cm+0 cm+0 cm+0 cm
Snow depth0 cm0 cm1 cm1 cm1 cm0 cm0 cm
Wind7 km/h4 km/h2 km/h9 km/h7 km/h6 km/h5 km/h
Wind gusts43 km/h22 km/h19 km/h35 km/h21 km/h24 km/h21 km/h
Temperature−5 / 0°C−6 / −1°C−4 / 0°C−3 / −1°C−3 / 1°C−2 / 0°C−2 / 3°C
Visibility> 10 km> 10 km> 10 km> 10 km> 10 km> 10 km0.4 km

Valley · 1,083 m

Les SybellesSun
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%60%65%39%56%23%29%
Sun in the afternoon66%60%65%56%56%44%44%
Sun4.6 h4.2 h4.5 h3.4 h3.9 h2.5 h2.6 h
Fresh snow0 cm0 cm0 cm0 cm0 cm0 cm0 cm
Snow depth0 cm0 cm0 cm0 cm0 cm0 cm0 cm
Wind5 km/h4 km/h4 km/h8 km/h5 km/h5 km/h5 km/h
Wind gusts15 km/h12 km/h16 km/h21 km/h16 km/h17 km/h22 km/h
Temperature4 / 9°C2 / 7°C1 / 9°C3 / 11°C6 / 13°C6 / 10°C6 / 14°C
Visibility> 10 km> 10 km> 10 km> 10 km> 10 km> 10 km2.2 km

When to go

3 best weeks from 01/11 · combined

  1. W12 · 22/03–28/03MarchCombined 89Sunny days: 5.1 d/wkSnow reliability: 100% of winters · reliableCrowds (estimate): 1/5 · estimate

  2. W14 · 05/04–11/04AprilCombined 87Sunny days: 4.7 d/wkSnow reliability: 100% of winters · reliableCrowds (estimate): 1/5 · estimate

  3. W15 · 12/04–18/04AprilCombined 85Sunny days: 4.3 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 · 30/11–06/122.8 d/wk100% of winters1/5 quiet76
W50 · 07/12–13/123.1 d/wk100% of winters1/5 quiet78
W51 · 14/12–20/122.8 d/wk68% of winters2/5 light58
W52 · 21/12–27/123.7 d/wk68% of winters3/5 moderate58
W53 · 28/12–03/013.6 d/wk71% of winters3/5 moderate59
W1 · 04/01–10/013.4 d/wk74% of winters1/5 quiet69
W2 · 11/01–17/012.3 d/wk84% of winters1/5 quiet67
W3 · 18/01–24/013.7 d/wk93% of winters1/5 quiet78
W4 · 25/01–31/013.2 d/wk98% of winters1/5 quiet77
W5 · 01/02–07/022.6 d/wk100% of winters1/5 quiet75
W6 · 08/02–14/023.7 d/wk100% of winters2/5 light76
W7 · 15/02–21/024 d/wk100% of winters3/5 moderate73
W8 · 22/02–28/024.6 d/wk100% of winters3/5 moderate76
W9 · 01/03–07/033.9 d/wk100% of winters2/5 light77
W10 · 08/03–14/033 d/wk100% of winters1/5 quiet77
W11 · 15/03–21/033.1 d/wk100% of winters1/5 quiet78
W12 · 22/03–28/035.1 d/wk100% of winters1/5 quiet89
W13 · 29/03–04/043.5 d/wk100% of winters1/5 quiet80
W14 · 05/04–11/044.7 d/wk100% of winters1/5 quiet87
W15 · 12/04–18/044.3 d/wk100% of winters1/5 quiet85
W16 · 19/04–25/044.6 d/wk100% of winters2/5 light81
W17 · 26/04–02/053.2 d/wk100% of winters1/5 quiet79

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
December3.12.62.72.5100%
January30.51.32.2100%
February43.63.51.7100%
March3.73.53.21.8100%
April4.14.23.41.4100%

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