km/h 30 km/h 35 km/h
Tendance du dimanche 21 d\u00e9cembre
Indice de risque limit\u00e9
u d'\u00e9volution dimanche, conditions
milaires... Un peu de neige fra\u00eeche vers
00m?
", "valid_from": null, "valid_until": null, "tendency_type": "steady"}], "tendency_lead": null, "weather_review": null, "weather_forecast": null, "avalanche_activity": {"comment": "Peu probables ou une rare coul\u00e9e/petite avalanche humide non exclue en raides pentes Nord, parfois au terrain ?
Samedi 5/10 cm attendus au dessus de 2200m, avec du vent de Sud. Possibles minces plaques locales vers les plus hauts sommets du Vercors.
", "highlights": "N Au-dessus de 2200m indice de risque limit\u00e9, plus bas indice faible."}, "snowpack_structure": "pas de situation pr\u00e9dominante
Peu de neige en place, quelques instabilit\u00e9s superficielles...
D\u00e9clenchements provoqu\u00e9s :
Samedi 5/10 cm attendus au dessus de 2200m, avec du vent de Sud. Possibles minces plaques locales vers les plus hauts sommets du Vercors.
D\u00e9parts spontan\u00e9s :
Peu probables ou une rare coul\u00e9e/petite avalanche humide non exclue en raides pentes Nord, parfois au terrain ?
"}, "danger": {"key": "moderate", "number": "2", "ratings": [{"key": "moderate", "period": "all_day", "elevation": {"lower": 2200, "upper": null, "treeline": false, "treeline_side": null}, "subdivision": null}, {"key": "low", "period": "all_day", "elevation": {"lower": null, "upper": 2200, "treeline": false, "treeline_side": null}, "subdivision": null}], "subdivision": null}, "source": "METEOFRANCE", "traits": [{"prose": null, "title": "Dry avalanches", "band_id": null, "category": "dry", "problems": [{"extras": {}, "aspects": ["N", "S"], "elevation": null, "frequency": null, "time_period": "", "comment_html": "", "problem_type": "no_distinct_avalanche_problem", "avalanche_size": null, "avalanche_type": null, "core_zone_text": null, "snowpack_stability": null, "danger_rating_value": "moderate"}], "elevation": null, "geography": {"source": "problems"}, "time_period": "all_day", "danger_level": 2}], "version": 8, "metadata": {"lang": "fr", "valid_from": "2025-12-19T15:00:00+00:00", "next_update": null, "unscheduled": false, "valid_until": "2025-12-20T23:59:59+00:00", "publication_time": "2025-12-19T14:58:41+00:00"}, "danger_patterns": []}