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This weekend

Lac Blanc

France · Haut-Rhin

  • Elevation: 856–1,205 m
  • Slopes: 11.7 km
  • Lifts: 11

Run 01/11/2026

7 days

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

Summit / Valley

  • Summit · 1,205 m
  • Valley · 856 m
7 daysSun01/11Mon02/11Tue03/11Wed04/11Thu05/11Fri06/11Sat07/11
Scoreaverage of mountain and valley–––––––
Sunh8–11 h: Fog11–14 h: Sunny14–17 h: SunnySummit 4.3Valley 48–11 h: Sunny11–14 h: Sunny14–17 h: SunnySummit 4.2Valley 4.48–11 h: Overcast11–14 h: Partly cloudy14–17 h: Partly cloudySummit 2.2Valley 2.28–11 h: Overcast11–14 h: Partly cloudy14–17 h: Partly cloudySummit 2.5Valley 2.58–11 h: Sunny11–14 h: Sunny14–17 h: SunnySummit 3.9Valley 3.98–11 h: Partly cloudy11–14 h: Partly cloudy14–17 h: Partly cloudySummit 3.5Valley 3.58–11 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 22Valley 17Summit 18Valley 12Summit 15Valley 15Summit 13Valley 13Summit 8Valley 8Summit 6Valley 6Summit 3Valley 3
Temperature°CSummit 8–11 h 1Summit 11–14 h 3Summit 14–17 h 2Valley 5Summit 8–11 h 1Summit 11–14 h 2Summit 14–17 h 2Valley 4Summit 8–11 h −1Summit 11–14 h 1Summit 14–17 h 0Valley 2Summit 8–11 h 0Summit 11–14 h 1Summit 14–17 h 1Valley 3Summit 8–11 h 2Summit 11–14 h 5Summit 14–17 h 4Valley 6Summit 8–11 h 0Summit 11–14 h 3Summit 14–17 h 2Valley 4Summit 8–11 h 1Summit 11–14 h 5Summit 14–17 h 6Valley 7
Data: Summit · 1,205 m · Valley · 856 m

Summit · 1,205 m

Lac BlancSun
01/11		Mon
02/11		Tue
03/11		Wed
04/11		Thu
05/11		Fri
06/11		Sat
07/11
Scoreclosedclosedclosedclosedclosedclosedclosed
Sun in the morning29%61%19%29%56%50%47%
Sun in the afternoon87%61%40%40%56%50%47%
Sun4.3 h4.2 h2.2 h2.5 h3.9 h3.5 h3.3 h
Fresh snow0 cm0 cm0 cm0 cm0 cm0 cm0 cm
Snow depth0 cm0 cm0 cm0 cm0 cm0 cm0 cm
Wind22 km/h18 km/h15 km/h13 km/h8 km/h6 km/h3 km/h
Wind gusts66 km/h56 km/h71 km/h66 km/h37 km/h32 km/h36 km/h
Temperature0 / 3°C−1 / 3°C−2 / 1°C−1 / 2°C0 / 6°C−2 / 3°C−3 / 7°C
Visibility> 10 km> 10 km> 10 km> 10 km> 10 km> 10 km3.1 km

Valley · 856 m

Lac BlancSun
01/11		Mon
02/11		Tue
03/11		Wed
04/11		Thu
05/11		Fri
06/11		Sat
07/11
Scoreclosedclosedclosedclosedclosedclosedclosed
Sun in the morning27%62%20%29%56%50%47%
Sun in the afternoon80%62%41%40%56%50%47%
Sun4 h4.4 h2.2 h2.5 h3.9 h3.5 h3.3 h
Fresh snow0 cm0 cm0 cm0 cm0 cm0 cm0 cm
Snow depth0 cm0 cm0 cm0 cm0 cm0 cm0 cm
Wind17 km/h12 km/h15 km/h13 km/h8 km/h6 km/h3 km/h
Wind gusts37 km/h31 km/h71 km/h66 km/h37 km/h32 km/h36 km/h
Temperature2 / 5°C1 / 5°C0 / 3°C1 / 4°C2 / 8°C0 / 6°C0 / 9°C
Visibility> 10 km> 10 km> 10 km> 10 km> 10 km> 10 km3.1 km

When to go

3 best weeks from 01/11 · combined

  1. W15 · 12/04–18/04AprilCombined 58Sunny days: 4.3 d/wkSnow reliability: no snow historyCrowds (estimate): 3/5 · estimate

  2. W17 · 26/04–02/05AprilCombined 56Sunny days: 3.2 d/wkSnow reliability: no snow historyCrowds (estimate): 2/5 · estimate

  3. W14 · 05/04–11/04AprilCombined 52Sunny days: 3.7 d/wkSnow reliability: no snow historyCrowds (estimate): 3/5 · 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 · 30/11–06/120.5 d/wkno snow history4/5 busy13
W50 · 07/12–13/120.1 d/wkno snow history4/5 busy9
W51 · 14/12–20/120 d/wk0% of winters5/5 very busy0
W52 · 21/12–27/120.3 d/wk0% of winters5/5 very busy2
W53 · 28/12–03/010.2 d/wk1% of winters5/5 very busy2
W1 · 04/01–10/010.1 d/wk2% of winters5/5 very busy1
W2 · 11/01–17/010.4 d/wk4% of winters4/5 busy9
W3 · 18/01–24/010.9 d/wk7% of winters4/5 busy13
W4 · 25/01–31/011.6 d/wk4% of winters4/5 busy16
W5 · 01/02–07/020.4 d/wk4% of winters5/5 very busy4
W6 · 08/02–14/022.3 d/wk2% of winters5/5 very busy14
W7 · 15/02–21/022.3 d/wk2% of winters5/5 very busy14
W8 · 22/02–28/023 d/wk0% of winters5/5 very busy17
W9 · 01/03–07/033.3 d/wk0% of winters5/5 very busy19
W10 · 08/03–14/032.6 d/wk0% of winters4/5 busy20
W11 · 15/03–21/032.4 d/wk0% of winters4/5 busy19
W12 · 22/03–28/033.8 d/wk0% of winters4/5 busy27
W13 · 29/03–04/043.4 d/wk0% of winters4/5 busy24
W14 · 05/04–11/043.7 d/wkno snow history3/5 moderate52
W15 · 12/04–18/044.3 d/wkno snow history3/5 moderate58
W16 · 19/04–25/044.4 d/wkno snow history4/5 busy50
W17 · 26/04–02/053.2 d/wkno snow history2/5 light56

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
December0.30.304.7–
January0.70.804.67%
February2.42.51.73.30%
March3.13.22.42.40%
April3.943.41.5–

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