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This weekend

Terre Ronde

France · Ain

  • Elevation: 933–1,196 m
  • Slopes: 5 km
  • Lifts: 4

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 · 1,196 m
  • Valley · 933 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 4.7Valley 4.98–11 h: Partly cloudy11–14 h: Partly cloudy14–17 h: OvercastSummit 3.1Valley 3.28–11 h: Partly cloudy11–14 h: Partly cloudy14–17 h: Partly cloudySummit 3.4Valley 3.48–11 h: Partly cloudy11–14 h: Partly cloudy14–17 h: Partly cloudySummit 3.2Valley 3.28–11 h: Sunny11–14 h: Sunny14–17 h: SunnySummit 3.9Valley 3.98–11 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 18Valley 15Summit 8Valley 3Summit 6Valley 6Summit 8Valley 7Summit 7Valley 7Summit 2Valley 2Summit 4Valley 4
Temperature°CSummit 8–11 h 4Summit 11–14 h 7Summit 14–17 h 5Valley 8Summit 8–11 h 2Summit 11–14 h 4Summit 14–17 h 3Valley 5Summit 8–11 h 1Summit 11–14 h 3Summit 14–17 h 4Valley 4Summit 8–11 h 2Summit 11–14 h 5Summit 14–17 h 5Valley 5Summit 8–11 h 5Summit 11–14 h 8Summit 14–17 h 8Valley 8Summit 8–11 h 2Summit 11–14 h 5Summit 14–17 h 5Valley 6Summit 8–11 h 2Summit 11–14 h 6Summit 14–17 h 8Valley 7
Data: Summit · 1,196 m · Valley · 933 m

Summit · 1,196 m

Terre RondeSun
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%51%44%42%56%5%47%
Sun in the afternoon67%38%52%50%56%28%47%
Sun4.7 h3.1 h3.4 h3.2 h3.9 h1.3 h3.3 h
Fresh snow0 cm0 cm0 cm0 cm0 cm0 cm0 cm
Snow depth0 cm0 cm0 cm0 cm0 cm0 cm0 cm
Wind18 km/h8 km/h6 km/h8 km/h7 km/h2 km/h4 km/h
Wind gusts62 km/h30 km/h21 km/h29 km/h25 km/h19 km/h26 km/h
Temperature1 / 7°C0 / 4°C0 / 4°C0 / 5°C2 / 9°C0 / 5°C−1 / 8°C
Visibility> 10 km> 10 km> 10 km> 10 km> 10 km> 10 km> 10 km

Valley · 933 m

Terre RondeSun
01/11		Mon
02/11		Tue
03/11		Wed
04/11		Thu
05/11		Fri
06/11		Sat
07/11
Scoreclosedclosedclosedclosedclosedclosedclosed
Sun in the morning70%53%45%42%56%5%47%
Sun in the afternoon70%40%52%49%56%28%47%
Sun4.9 h3.2 h3.4 h3.2 h3.9 h1.3 h3.3 h
Fresh snow0 cm0 cm0 cm0 cm0 cm0 cm0 cm
Snow depth0 cm0 cm0 cm0 cm0 cm0 cm0 cm
Wind15 km/h3 km/h6 km/h7 km/h7 km/h2 km/h4 km/h
Wind gusts40 km/h19 km/h15 km/h21 km/h23 km/h19 km/h26 km/h
Temperature2 / 10°C1 / 7°C2 / 6°C2 / 7°C3 / 10°C2 / 7°C1 / 10°C
Visibility> 10 km> 10 km> 10 km> 10 km> 10 km> 10 km> 10 km

When to go

3 best weeks from 01/11 · combined

  1. W14 · 05/04–11/04AprilCombined 79Sunny days: 4.8 d/wkSnow reliability: no snow historyCrowds (estimate): 1/5 · estimate

  2. W15 · 12/04–18/04AprilCombined 71Sunny days: 4.8 d/wkSnow reliability: no snow historyCrowds (estimate): 2/5 · estimate

  3. W16 · 19/04–25/04AprilCombined 67Sunny days: 4.4 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 · 30/11–06/121.6 d/wkno snow history1/5 quiet49
W50 · 07/12–13/121.8 d/wkno snow history1/5 quiet50
W51 · 14/12–20/120.5 d/wk10% of winters2/5 light22
W52 · 21/12–27/122.2 d/wk9% of winters4/5 busy21
W53 · 28/12–03/011.4 d/wk8% of winters4/5 busy16
W1 · 04/01–10/010.5 d/wk6% of winters2/5 light20
W2 · 11/01–17/010 d/wk9% of winters2/5 light19
W3 · 18/01–24/010 d/wk9% of winters2/5 light19
W4 · 25/01–31/010 d/wk11% of winters2/5 light19
W5 · 01/02–07/020.8 d/wk16% of winters2/5 light26
W6 · 08/02–14/022.5 d/wk16% of winters3/5 moderate31
W7 · 15/02–21/023.2 d/wk16% of winters3/5 moderate35
W8 · 22/02–28/023.4 d/wk13% of winters3/5 moderate35
W9 · 01/03–07/033.1 d/wk13% of winters3/5 moderate33
W10 · 08/03–14/032.6 d/wk9% of winters1/5 quiet38
W11 · 15/03–21/032.5 d/wk4% of winters1/5 quiet36
W12 · 22/03–28/034.6 d/wk0% of winters2/5 light41
W13 · 29/03–04/043.7 d/wk0% of winters1/5 quiet41
W14 · 05/04–11/044.8 d/wkno snow history1/5 quiet79
W15 · 12/04–18/044.8 d/wkno snow history2/5 light71
W16 · 19/04–25/044.4 d/wkno snow history2/5 light67
W17 · 26/04–02/052.7 d/wkno snow history1/5 quiet59

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
December1.61.50.74–
January0003.87%
February2.92.91.12.713%
March3.33.42.92.10%
April44.13.31.4–

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