Chaque couleur commence à la valeur indiquée. Les couleurs du vent correspondent dans les trois unités. Les cases sans précipitations restent neutres. Les couleurs décrivent les valeurs affichées et ne sont pas des alertes officielles.
Préparation des graphiques…
Les heures et valeurs correspondent aux prévisions détaillées. Touchez une valeur pour plus de détails et faites défiler horizontalement pour les jours suivants. Les précipitations représentent l’équivalent en eau total par intervalle, neige comprise. La neige fraîche correspond à chaque intervalle, et non à l’épaisseur au sol.
Comparaison GFS et ECMWF. Chaque modèle conserve ses heures et son horizon de prévision. Les quantités de précipitations et de neige couvrent leurs propres intervalles, qui peuvent différer entre modèles.
ECMWF · Cycle du modèle : Prochaine mise à jour attendue :
Jour Heure (UTC) Temp. (°C) Humidité (%) Vent (km/h) Vent (nœuds) Vent (Bft) Direction Précip. (mm) Neige fraîche (cm) Pression (hPa) Isotherme 0 °C (m) Conditions | Jeudi, 05/11 00:00 14.2 76 13 7 3B E — — 1022 2776 Cloudy 52% cloud 03:00 13.8 75 14 8 3B E 0 0 1022 2755 Cloudy 75% cloud 06:00 12.9 79 14 8 3B E 0 0 1022 2772 Overcast 85% cloud 09:00 16.6 65 14 8 3B E 0 0 1023 2837 Overcast 99% cloud 12:00 18.2 56 19 11 3B SE 0 0 1023 2959 Overcast 100% cloud 15:00 17.3 65 21 11 4B SE 0.32 0 1022 2945 Overcast 99% cloud 18:00 17.2 65 17 9 3B SE 0.05 0 1022 3020 Overcast 100% cloud 21:00 16 68 17 9 3B E 0.02 0 1022 2973 Overcast 95% cloud Vendredi, 06/11 00:00 14.9 71 16 9 3B E 0.31 0 1022 2994 Overcast 99% cloud 03:00 14.4 77 22 12 4B E 2.3 0 1020 3080 Overcast 100% cloud 06:00 13.3 86 25 13 4B E 7.0 0 1020 3001 Overcast 100% cloud 09:00 14.3 89 25 13 4B E 11.8 0 1020 3027 Overcast 100% cloud 12:00 15.1 88 26 14 4B E 8.6 0 1019 3082 Overcast 96% cloud 15:00 15.6 83 26 14 4B E 2.4 0 1018 3096 Overcast 96% cloud 18:00 16.4 78 23 13 4B SE 0.01 0 1018 2963 Cloudy 77% cloud 21:00 16.5 74 20 11 3B SE 0 0 1018 2908 Overcast 81% cloud Samedi, 07/11 00:00 15.9 81 15 8 3B SE 0.72 0 1018 2835 Overcast 85% cloud 03:00 15.5 88 9 5 2B SE 1.5 0 1018 2865 Cloudy 66% cloud 06:00 15.6 86 13 7 3B SE 0.37 0 1018 2786 Partly cloudy 39% cloud 09:00 16.7 84 2 1 1B SE 0.54 0 1019 2718 Cloudy 52% cloud 12:00 17.4 78 7 4 2B NW 0.22 0 1019 2639 Partly cloudy 46% cloud 15:00 17 78 11 6 2B NW 0.16 0 1019 2575 Clear 10% cloud 18:00 14.9 83 7 4 2B N 0 0 1020 2474 Clear 11% cloud 21:00 13.5 87 3 1 1B NE 0.01 0 1021 2443 Partly cloudy 25% cloud Dimanche, 08/11 00:00 13.3 87 5 2 1B E 0.01 0 1022 2443 Partly cloudy 45% cloud 03:00 13.5 85 6 3 2B E 0.05 0 1021 2409 Cloudy 57% cloud 06:00 13.2 85 8 4 2B E 0.16 0 1022 2394 Partly cloudy 50% cloud 09:00 15.8 80 11 6 2B SE 0.13 0 1023 2398 Partly cloudy 34% cloud 12:00 17.1 71 9 5 2B SE 0.69 0 1023 2431 Partly cloudy 40% cloud 15:00 16.8 74 5 3 1B SE 0.16 0 1023 2480 Clear 16% cloud 18:00 14.7 81 5 2 1B E 0.05 0 1023 2589 Clear 15% cloud 21:00 13.8 84 4 2 1B E 0.05 0 1024 2628 Partly cloudy 30% cloud Lundi, 09/11 00:00 13.6 86 3 2 1B E 0.01 0 1024 2708 Cloudy 60% cloud 03:00 13.8 84 2 1 1B E 0.05 0 1023 2732 Overcast 89% cloud 06:00 13.8 83 6 3 2B E 0.05 0 1023 2790 Overcast 99% cloud 09:00 16.1 77 9 5 2B SE 0.04 0 1024 2672 Overcast 100% cloud 12:00 17.2 68 9 5 2B S 0.42 0 1023 2718 Cloudy 74% cloud 15:00 17.2 68 7 4 2B SE 0.15 0 1022 2872 Partly cloudy 41% cloud 18:00 15.3 77 10 5 2B E 0 0 1022 2842 Partly cloudy 29% cloud 21:00 14.8 78 13 7 3B E 0.06 0 1022 2849 Partly cloudy 35% cloud Mardi, 10/11 00:00 15.1 77 16 9 3B SE 0 0 1021 2976 Cloudy 71% cloud 03:00 16 76 22 12 4B E 0.03 0 1019 3098 Overcast 100% cloud 06:00 16.7 76 26 14 4B SE 0.14 0 1018 3099 Overcast 100% cloud 09:00 17.6 80 29 16 5B SE 0.39 0 1018 3091 Overcast 100% cloud 12:00 16.9 92 23 12 4B SE 4.4 0 1015 3087 Overcast 100% cloud 15:00 17.2 90 17 9 3B SE 6.9 0 1014 3079 Cloudy 72% cloud 18:00 17.2 91 10 6 2B SE 3.8 0 1013 3075 Overcast 87% cloud 21:00 16.5 92 15 8 3B SE 3.2 0 1012 3068 Overcast 83% cloud Mercredi, 11/11 00:00 16.4 92 17 9 3B E 0.59 0 1012 3066 Overcast 96% cloud 06:00 17.4 88 9 5 2B W 1.7 0 1012 3058 Overcast 82% cloud 12:00 18.8 86 15 8 3B SW 3.3 0 1012 3065 Overcast 82% cloud 18:00 17.9 86 6 3 2B S 1.3 0 1013 3071 Overcast 85% cloud Jeudi, 12/11 00:00 17 91 18 10 3B SE 0.35 0 1013 3076 Overcast 99% cloud 06:00 16.7 91 22 12 4B SE 0.12 0 1012 3064 Overcast 85% cloud 12:00 19.7 84 33 18 5B SE 0.33 0 1010 3055 Overcast 100% cloud 18:00 18.5 89 30 16 5B S 11.0 0 1007 3025 Overcast 98% cloud Vendredi, 13/11 00:00 19.7 87 30 16 5B SW 13.0 0 1006 3022 Clear 17% cloud 06:00 19.5 87 22 12 4B SW 0.95 0 1006 3023 Partly cloudy 32% cloud 12:00 20.5 84 30 16 5B SW 1.1 0 1006 3021 Clear 15% cloud 18:00 18.8 92 16 8 3B SW 1.0 0 1006 3022 Partly cloudy 25% cloud Samedi, 14/11 00:00 18 84 13 7 3B SW 1.0 0 1008 2891 Clear 9% cloud 06:00 17.8 82 13 7 3B SW 0.53 0 1008 2873 Clear 10% cloud 12:00 20.3 81 18 10 3B SW 0.30 0 1009 2908 Clear 7% cloud 18:00 19.2 86 19 10 3B SW 0 0 1008 2951 Clear 2% cloud Dimanche, 15/11 00:00 16.6 75 26 14 4B W 0.10 0 1012 2951 Cloudy 76% cloud |
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Forecast table times: UTC.
Coordinates: 41.45°N, 12.63°E · Requested elevation: 2 m. Model terrain: -16 m. Terrain and 1000/925/850/700 hPa profiles are used for height estimates.
These are altitude estimates, not a simulation of local mountain terrain. Precipitation, cloud and sea-level pressure use horizontal interpolation only.
Precipitation includes rain and snow water equivalent: preceding 3 hours through day 6, then 6 hours (see cell tooltip). Snow (cm) estimates fresh snowfall from precipitation and temperature using the GFS conversion; it is not snow depth on the ground. Freezing (m) uses additional 600/500 hPa temperatures when available and estimates the lowest resolved 0°C crossing above sea level. When all sampled levels are warm, the upper profile limit is shown (see tooltip). < marks an entirely cold sampled profile and its lower height limit. No extrapolation is used.