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 | Mercredi, 04/11 06:00 1.1 81 2 1 1B S — — 1024 < 1955 Overcast 99% cloud 09:00 3.1 75 6 3 2B S 0.12 0 1025 < 1955 Overcast 98% cloud 12:00 3.6 73 7 4 2B S 0.56 0 1026 < 1955 Overcast 100% cloud 15:00 2.9 78 6 3 2B S 0.88 0 1026 < 1955 Overcast 100% cloud 18:00 2.4 81 4 2 1B S 0.89 0 1027 < 1955 Overcast 100% cloud 21:00 2.4 81 5 3 1B S 1.1 0 1029 < 1955 Overcast 100% cloud Jeudi, 05/11 00:00 2.3 81 4 2 1B S 0.55 0 1029 < 1955 Overcast 100% cloud 03:00 2.2 80 4 2 1B S 0.21 0 1029 < 1955 Overcast 100% cloud 06:00 2.4 79 3 2 1B S 0.14 0 1029 < 1955 Overcast 100% cloud 09:00 4 75 4 2 1B S 0.04 0 1029 2017 Overcast 87% cloud 12:00 5.6 69 5 3 1B S 0 0 1028 2335 Overcast 98% cloud 15:00 5.3 71 3 2 1B S 0 0 1027 2389 Cloudy 73% cloud 18:00 2.2 78 0 0 0B W 0 0 1027 < 1955 Overcast 83% cloud 21:00 1.1 79 1 0 0B W 0 0 1026 < 1955 Overcast 100% cloud Vendredi, 06/11 00:00 1.3 80 1 0 0B SW 0.08 0 1025 < 1955 Overcast 100% cloud 03:00 3.5 79 1 1 1B S 0.57 0 1024 < 1955 Overcast 98% cloud 06:00 3.3 79 2 1 1B S 0.59 0 1023 < 1955 Overcast 100% cloud 09:00 5.3 77 3 2 1B SE 0.28 0 1023 2270 Overcast 99% cloud 12:00 5.6 74 4 2 1B SE 0.14 0 1022 2314 Overcast 100% cloud 15:00 4.4 81 2 1 1B SE 1.4 0 1022 2119 Overcast 100% cloud 18:00 3.6 83 0 0 0B S 1.8 0 1022 < 1955 Overcast 100% cloud 21:00 3.7 82 2 1 1B SE 0.41 0 1022 < 1955 Overcast 100% cloud Samedi, 07/11 00:00 3.5 82 2 1 1B S 0.35 0 1022 < 1955 Overcast 100% cloud 03:00 3.2 82 2 1 1B W 0.31 0 1022 < 1955 Overcast 100% cloud 06:00 3.1 80 2 1 1B W 0.60 0 1022 < 1955 Overcast 100% cloud 09:00 3.6 78 3 1 1B S 0.95 0 1024 < 1955 Overcast 100% cloud 12:00 3.5 79 6 3 1B S 1.3 0 1023 < 1955 Overcast 100% cloud 15:00 2.8 82 4 2 1B S 0.47 0 1024 < 1955 Overcast 100% cloud 18:00 2.4 81 3 2 1B S 0.31 0 1025 < 1955 Overcast 100% cloud 21:00 2.1 82 3 2 1B S 0.19 0 1026 < 1955 Overcast 100% cloud Dimanche, 08/11 00:00 1.8 82 3 2 1B S 0.23 0 1026 < 1955 Overcast 100% cloud 03:00 1.7 80 2 1 1B S 0.12 0 1025 < 1955 Overcast 99% cloud 06:00 1.2 81 2 1 1B S 0.02 0 1026 < 1955 Overcast 98% cloud 09:00 2.4 73 3 1 1B S 0.02 0 1027 < 1955 Cloudy 67% cloud 12:00 3.9 62 4 2 1B S 0 0 1026 1977 Cloudy 77% cloud 15:00 3 63 2 1 1B S 0.04 0 1025 < 1955 Partly cloudy 47% cloud 18:00 -0.4 73 0 0 0B W 0 0 1026 < 1955 Partly cloudy 24% cloud 21:00 -1.1 72 1 0 0B NW 0 0 1026 < 1955 Cloudy 80% cloud Lundi, 09/11 00:00 0.1 70 1 0 0B NW 0.08 0 1026 < 1955 Overcast 97% cloud 03:00 -0.4 72 1 0 0B NW 0.02 0 1025 < 1955 Overcast 93% cloud 06:00 0.1 72 1 0 0B W 0 0 1025 < 1955 Overcast 98% cloud 09:00 3 70 4 2 1B SE 0.02 0 1026 < 1955 Overcast 94% cloud 12:00 4.1 69 6 3 1B S 0 0 1024 2131 Overcast 100% cloud 15:00 3.4 74 4 2 1B SE 0.06 0 1023 < 1955 Overcast 100% cloud 18:00 2.7 77 2 1 1B SE 0.08 0 1023 < 1955 Overcast 100% cloud 21:00 2.6 80 2 1 1B SE 0.21 0 1023 < 1955 Overcast 100% cloud Mardi, 10/11 00:00 2.9 80 1 1 1B SE 0.09 0 1022 < 1955 Overcast 100% cloud 03:00 3.1 82 1 1 1B SE 0.04 0 1019 < 1955 Overcast 100% cloud 06:00 3.7 81 2 1 1B SE 0.27 0 1018 < 1955 Overcast 100% cloud |
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Forecast table times: UTC.
Coordinates: 46.3714619°N, 8.4266082°E · Requested elevation: 1274 m. Model terrain: 1952 m. Terrain and 1000/925/850/700 hPa profiles are used for height estimates.
Outside the available profile, temperature uses an estimated 5.5°C/km height correction; wind retains the nearest available model-level value. Humidity is estimated with adjusted pressure and temperature.
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.

Val Formazza is a mapped downhill ski area in IT. Forecasts cover three real lift-station locations from approximately 1274 to 1774 metres. Elevations are terrain-model estimates.
Data: OpenSkiData / OpenSkiMap, OpenStreetMap contributors (ODbL), Skimap.org, Who's On First, Mapterhorn.
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 | Mercredi, 04/11 06:00 0.7 82 2 1 1B S — — 1024 < 1957 Overcast 99% cloud 09:00 2.6 77 6 3 2B S 0.12 0 1025 < 1957 Overcast 98% cloud 12:00 3.2 74 7 4 2B S 0.55 0 1026 < 1957 Overcast 100% cloud 15:00 2.5 80 6 3 2B S 0.87 0 1026 < 1957 Overcast 100% cloud 18:00 2 82 4 2 1B S 0.88 0 1027 < 1957 Overcast 100% cloud 21:00 2 83 5 3 1B S 1.1 0 1029 < 1957 Overcast 100% cloud Jeudi, 05/11 00:00 1.9 83 4 2 1B S 0.54 0 1029 < 1957 Overcast 100% cloud 03:00 1.8 82 4 2 1B S 0.21 0 1029 < 1957 Overcast 100% cloud 06:00 2 81 3 2 1B S 0.14 0 1029 < 1957 Overcast 100% cloud 09:00 3.6 76 4 2 1B S 0.04 0 1029 2015 Overcast 87% cloud 12:00 5.2 71 5 3 1B S 0 0 1028 2334 Overcast 97% cloud 15:00 4.9 73 3 2 1B S 0 0 1027 2389 Cloudy 73% cloud 18:00 1.8 80 0 0 0B W 0 0 1027 < 1957 Overcast 83% cloud 21:00 0.7 81 1 0 0B W 0 0 1026 < 1957 Overcast 100% cloud Vendredi, 06/11 00:00 0.9 81 1 0 0B SW 0.08 0 1025 < 1957 Overcast 100% cloud 03:00 3.1 80 1 1 1B S 0.58 0 1024 < 1957 Overcast 98% cloud 06:00 2.9 81 2 1 1B S 0.60 0 1023 < 1957 Overcast 100% cloud 09:00 4.9 79 3 2 1B SE 0.28 0 1023 2269 Overcast 99% cloud 12:00 5.2 76 4 2 1B SE 0.14 0 1022 2313 Overcast 100% cloud 15:00 4 82 2 1 1B SE 1.4 0 1022 2120 Overcast 100% cloud 18:00 3.2 84 1 0 0B S 1.8 0 1022 < 1957 Overcast 100% cloud 21:00 3.3 84 2 1 1B SE 0.41 0 1022 < 1957 Overcast 100% cloud Samedi, 07/11 00:00 3.1 84 2 1 1B S 0.35 0 1022 < 1957 Overcast 100% cloud 03:00 2.8 84 2 1 1B W 0.31 0 1022 < 1957 Overcast 100% cloud 06:00 2.7 81 2 1 1B W 0.59 0 1022 < 1957 Overcast 100% cloud 09:00 3.2 80 3 1 1B S 0.93 0 1024 < 1957 Overcast 100% cloud 12:00 3.1 80 6 3 1B S 1.2 0 1023 < 1957 Overcast 100% cloud 15:00 2.4 83 4 2 1B S 0.47 0 1024 < 1957 Overcast 100% cloud 18:00 2 83 3 2 1B S 0.31 0 1025 < 1957 Overcast 100% cloud 21:00 1.7 84 3 2 1B S 0.19 0 1026 < 1957 Overcast 100% cloud Dimanche, 08/11 00:00 1.4 84 3 2 1B S 0.23 0 1026 < 1957 Overcast 100% cloud 03:00 1.3 82 2 1 1B S 0.12 0 1025 < 1957 Overcast 99% cloud 06:00 0.7 82 2 1 1B S 0.02 0 1026 < 1957 Overcast 98% cloud 09:00 2 74 3 1 1B S 0.02 0 1027 < 1957 Cloudy 67% cloud 12:00 3.4 63 4 2 1B S 0 0 1026 1977 Cloudy 77% cloud 15:00 2.6 65 2 1 1B S 0.04 0 1025 < 1957 Partly cloudy 47% cloud 18:00 -0.8 74 0 0 0B W 0 0 1026 < 1957 Partly cloudy 24% cloud 21:00 -1.5 73 1 0 0B NW 0 0 1026 < 1957 Overcast 80% cloud Lundi, 09/11 00:00 -0.3 71 1 0 0B NW 0.08 0 1026 < 1957 Overcast 97% cloud 03:00 -0.8 74 1 0 0B NW 0.02 0 1025 < 1957 Overcast 93% cloud 06:00 -0.3 73 1 0 0B W 0 0 1025 < 1957 Overcast 98% cloud 09:00 2.6 72 4 2 1B SE 0.02 0 1026 < 1957 Overcast 94% cloud 12:00 3.7 71 6 3 1B S 0 0 1024 2133 Overcast 100% cloud 15:00 3 75 4 2 1B SE 0.06 0 1023 < 1957 Overcast 100% cloud 18:00 2.3 79 2 1 1B SE 0.08 0 1023 < 1957 Overcast 100% cloud 21:00 2.2 82 2 1 1B SE 0.21 0 1023 < 1957 Overcast 100% cloud Mardi, 10/11 00:00 2.4 82 1 1 1B SE 0.08 0 1022 < 1957 Overcast 100% cloud 03:00 2.7 83 1 1 1B SE 0.04 0 1019 < 1957 Overcast 100% cloud 06:00 3.3 82 2 1 1B SE 0.27 0 1018 < 1957 Overcast 100% cloud |
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Forecast table times: UTC.
Coordinates: 46.3707712°N, 8.4225352°E · Requested elevation: 1349 m. Model terrain: 1954 m. Terrain and 1000/925/850/700 hPa profiles are used for height estimates.
Outside the available profile, temperature uses an estimated 5.5°C/km height correction; wind retains the nearest available model-level value. Humidity is estimated with adjusted pressure and temperature.
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.
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 | Mercredi, 04/11 06:00 -1.8 92 2 1 1B S — — 1024 < 1985 Overcast 99% cloud 09:00 0.3 86 7 4 2B S 0.12 0 1025 < 1985 Overcast 98% cloud 12:00 0.9 82 7 4 2B S 0.52 0.2 1026 < 1985 Overcast 100% cloud 15:00 0.1 89 7 4 2B S 0.84 0.3 1026 < 1985 Overcast 100% cloud 18:00 -0.3 91 4 2 1B S 0.87 0.3 1027 < 1985 Overcast 100% cloud 21:00 -0.4 92 5 3 1B S 1.1 0.3 1029 < 1985 Overcast 100% cloud Jeudi, 05/11 00:00 -0.5 92 5 2 1B S 0.52 0.2 1029 < 1985 Overcast 100% cloud 03:00 -0.6 91 4 2 1B S 0.20 0 1029 < 1985 Overcast 100% cloud 06:00 -0.4 90 4 2 1B S 0.14 0 1029 < 1985 Overcast 100% cloud 09:00 1.2 85 5 2 1B S 0.04 0 1029 1991 Overcast 88% cloud 12:00 2.8 79 5 3 1B S 0 0 1028 2327 Overcast 97% cloud 15:00 2.5 81 3 2 1B S 0 0 1027 2374 Cloudy 74% cloud 18:00 -0.6 89 0 0 0B SW 0 0 1027 < 1985 Overcast 83% cloud 21:00 -1.6 90 1 0 0B W 0 0 1026 < 1985 Overcast 100% cloud Vendredi, 06/11 00:00 -1.4 91 1 0 0B SW 0.08 0 1025 < 1985 Overcast 100% cloud 03:00 0.7 89 1 1 1B S 0.60 0.2 1024 < 1985 Overcast 99% cloud 06:00 0.6 90 2 1 1B S 0.62 0.2 1023 < 1985 Overcast 100% cloud 09:00 2.5 88 3 2 1B SE 0.29 0 1023 2264 Overcast 100% cloud 12:00 2.8 84 4 2 1B SE 0.15 0 1022 2307 Overcast 100% cloud 15:00 1.7 91 2 1 1B SE 1.4 0 1022 2121 Overcast 100% cloud 18:00 0.9 94 1 0 0B S 1.8 0.6 1022 < 1985 Overcast 100% cloud 21:00 1 93 2 1 1B SE 0.40 0.1 1022 < 1985 Overcast 100% cloud Samedi, 07/11 00:00 0.8 93 2 1 1B S 0.34 0.1 1022 < 1985 Overcast 100% cloud 03:00 0.5 93 2 1 1B W 0.30 0.1 1022 < 1985 Overcast 100% cloud 06:00 0.4 91 2 1 1B NW 0.59 0.2 1022 < 1985 Overcast 100% cloud 09:00 0.9 89 3 1 1B S 0.93 0.3 1024 < 1985 Overcast 100% cloud 12:00 0.8 89 6 3 1B S 1.2 0.4 1023 < 1985 Overcast 100% cloud 15:00 0.1 92 4 2 1B S 0.43 0.1 1024 < 1985 Overcast 100% cloud 18:00 -0.4 92 3 2 1B S 0.30 0.1 1025 < 1985 Overcast 100% cloud 21:00 -0.7 93 3 2 1B S 0.18 0 1026 < 1985 Overcast 100% cloud Dimanche, 08/11 00:00 -1 93 3 2 1B S 0.22 0 1026 < 1985 Overcast 100% cloud 03:00 -1.1 91 2 1 1B S 0.12 0 1025 < 1985 Overcast 99% cloud 06:00 -1.7 92 2 1 1B S 0.02 0 1026 < 1985 Overcast 98% cloud 09:00 -0.4 83 3 2 1B S 0.02 0 1027 < 1985 Cloudy 69% cloud 12:00 1.1 71 4 2 1B S 0 0 1026 < 1985 Cloudy 75% cloud 15:00 0.2 73 2 1 1B S 0.04 0 1025 < 1985 Partly cloudy 46% cloud 18:00 -3.3 83 0 0 0B W 0 0 1026 < 1985 Partly cloudy 25% cloud 21:00 -3.8 81 1 0 0B NW 0 0 1026 < 1985 Overcast 82% cloud Lundi, 09/11 00:00 -2.7 80 1 0 0B W 0.08 0 1026 < 1985 Overcast 97% cloud 03:00 -3.1 82 1 0 0B NW 0.02 0 1025 < 1985 Overcast 93% cloud 06:00 -2.6 82 1 0 0B SW 0 0 1025 < 1985 Overcast 98% cloud 09:00 0.2 80 4 2 1B S 0.02 0 1026 < 1985 Overcast 94% cloud 12:00 1.4 79 6 3 2B S 0 0 1024 2098 Overcast 100% cloud 15:00 0.7 84 4 2 1B SE 0.06 0 1023 < 1985 Overcast 100% cloud 18:00 -0.1 88 2 1 1B S 0.08 0 1023 < 1985 Overcast 100% cloud 21:00 -0.2 91 2 1 1B SE 0.20 0 1023 < 1985 Overcast 100% cloud Mardi, 10/11 00:00 0.1 91 1 1 1B SE 0.08 0 1022 < 1985 Overcast 100% cloud 03:00 0.3 92 1 1 1B SE 0.04 0 1019 < 1985 Overcast 100% cloud 06:00 1 91 2 1 1B SE 0.26 0.1 1018 < 1985 Overcast 100% cloud |
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Forecast table times: UTC.
Coordinates: 46.3773872°N, 8.4107823°E · Requested elevation: 1774 m. Model terrain: 1982 m. Terrain and 1000/925/850/700 hPa profiles are used for height estimates.
Outside the available profile, temperature uses an estimated 5.5°C/km height correction; wind retains the nearest available model-level value. Humidity is estimated with adjusted pressure and temperature.
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.