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This weekend

Chastreix-Sancy

France · Puy-de-Dôme

  • Elevation: 1,385–1,709 m
  • Slopes: 13 km
  • Lifts: 7

Run 01/11/2026

7 days

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

Summit / Valley

  • Summit · 1,709 m
  • Valley · 1,385 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 4.5Valley 4.78–11 h: Sunny11–14 h: Sunny14–17 h: SunnySummit 4.3Valley 4.48–11 h: Overcast11–14 h: Partly cloudy14–17 h: Partly cloudySummit 1.6Valley 1.68–11 h: Snowfall11–14 h: Snowfall14–17 h: SnowfallSummit 0.8Valley 0.88–11 h: Overcast11–14 h: Overcast14–17 h: OvercastSummit 0Valley 08–11 h: Overcast11–14 h: Overcast14–17 h: Partly cloudySummit 1.2Valley 1.28–11 h: Partly cloudy11–14 h: Partly cloudy14–17 h: Partly cloudySummit 3.1Valley 3.1
Fresh snowcmSummit 0Valley 0Summit 0Valley 0Summit 0Valley 0Summit 0Valley 0Summit 4Valley 2Summit 4Valley 2Summit 0Valley 0
Windkm/hSummit 33Valley 45Summit 29Valley 39Summit 11Valley 11Summit 15Valley 15Summit 9Valley 9Summit 6Valley 6Summit 5Valley 5
Temperature°CSummit 8–11 h 2Summit 11–14 h 2Summit 14–17 h 1Valley 6Summit 8–11 h −3Summit 11–14 h −1Summit 14–17 h −1Valley 2Summit 8–11 h −4Summit 11–14 h −3Summit 14–17 h −1Valley −1Summit 8–11 h 0Summit 11–14 h 1Summit 14–17 h 0Valley 3Summit 8–11 h 2Summit 11–14 h 3Summit 14–17 h 4Valley 5Summit 8–11 h 3Summit 11–14 h 4Summit 14–17 h 4Valley 6Summit 8–11 h 2Summit 11–14 h 6Summit 14–17 h 7Valley 7
Data: Summit · 1,709 m · Valley · 1,385 m

Summit · 1,709 m

Chastreix-SancySun
01/11		Mon
02/11		Tue
03/11		Wed
04/11		Thu
05/11		Fri
06/11		Sat
07/11
Scoreclosedclosedclosedclosedclosedclosedclosed
Sun in the morning65%61%0%1%0%0%45%
Sun in the afternoon65%61%40%18%0%30%45%
Sun4.5 h4.3 h1.6 h0.8 h0 h1.2 h3.1 h
Fresh snow0 cm0 cm0 cm+0 cm+4 cm+4 cm+0 cm
Snow depth0 cm0 cm0 cm0 cm0 cm0 cm0 cm
Wind33 km/h29 km/h11 km/h15 km/h9 km/h6 km/h5 km/h
Wind gusts113 km/h85 km/h66 km/h57 km/h44 km/h28 km/h25 km/h
Temperature−3 / 3°C−4 / 0°C−5 / −1°C−1 / 1°C1 / 4°C1 / 5°C0 / 7°C
Visibility> 10 km> 10 km> 10 km> 10 km> 10 km> 10 km2.9 km

Valley · 1,385 m

Chastreix-SancySun
01/11		Mon
02/11		Tue
03/11		Wed
04/11		Thu
05/11		Fri
06/11		Sat
07/11
Scoreclosedclosedclosedclosedclosedclosedclosed
Sun in the morning67%63%0%1%0%0%45%
Sun in the afternoon67%63%40%18%0%30%45%
Sun4.7 h4.4 h1.6 h0.8 h0 h1.2 h3.1 h
Fresh snow0 cm0 cm0 cm+0 cm+2 cm+2 cm0 cm
Snow depth0 cm0 cm0 cm0 cm0 cm0 cm0 cm
Wind45 km/h39 km/h11 km/h15 km/h9 km/h6 km/h5 km/h
Wind gusts109 km/h94 km/h66 km/h57 km/h44 km/h28 km/h25 km/h
Temperature1 / 7°C−1 / 4°C−2 / 1°C1 / 4°C3 / 6°C3 / 7°C2 / 9°C
Visibility> 10 km> 10 km> 10 km> 10 km> 10 km> 10 km2.9 km

When to go

3 best weeks from 01/11 · combined

  1. W15 · 12/04–18/04AprilCombined 67Sunny days: 4.4 d/wkSnow reliability: no snow historyCrowds (estimate): 2/5 · estimate

  2. W16 · 19/04–25/04AprilCombined 60Sunny days: 3.7 d/wkSnow reliability: no snow historyCrowds (estimate): 2/5 · estimate

  3. W14 · 05/04–11/04AprilCombined 57Sunny days: 3.4 d/wkSnow reliability: no snow historyCrowds (estimate): 2/5 · 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 · 30/11–06/121.3 d/wkno snow history1/5 quiet46
W50 · 07/12–13/121.4 d/wkno snow history2/5 light38
W51 · 14/12–20/120.5 d/wk0% of winters2/5 light18
W52 · 21/12–27/120 d/wk4% of winters4/5 busy7
W53 · 28/12–03/010 d/wk5% of winters4/5 busy7
W1 · 04/01–10/010 d/wk6% of winters2/5 light17
W2 · 11/01–17/010 d/wk9% of winters2/5 light19
W3 · 18/01–24/010.7 d/wk11% of winters2/5 light23
W4 · 25/01–31/010.6 d/wk13% of winters2/5 light24
W5 · 01/02–07/020.7 d/wk18% of winters2/5 light26
W6 · 08/02–14/022.1 d/wk24% of winters3/5 moderate32
W7 · 15/02–21/022.6 d/wk24% of winters3/5 moderate34
W8 · 22/02–28/023.1 d/wk20% of winters3/5 moderate36
W9 · 01/03–07/032.3 d/wk13% of winters3/5 moderate28
W10 · 08/03–14/031.8 d/wk9% of winters1/5 quiet34
W11 · 15/03–21/032.5 d/wk4% of winters1/5 quiet36
W12 · 22/03–28/034.4 d/wk0% of winters2/5 light40
W13 · 29/03–04/043.5 d/wk0% of winters1/5 quiet40
W14 · 05/04–11/043.4 d/wkno snow history2/5 light57
W15 · 12/04–18/044.4 d/wkno snow history2/5 light67
W16 · 19/04–25/043.7 d/wkno snow history2/5 light60
W17 · 26/04–02/052.3 d/wkno snow history1/5 quiet55

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
December0.90.90.74–
January0.30.20.14.37%
February2.42.51.42.827%
March2.932.42.40%
April3.43.52.81.9–

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