Each colour starts at the value shown. Wind colours match across all three units. Dry cells stay neutral. Colours describe the displayed values, not official weather warnings.
ECMWF IFS · Run 2026-10-09 18:00:00 UTC · 6 days · Times: Europe/Zurich.
Coordinates: 46.2196336°N, 7.6025168°E · Requested elevation: 1682 m. Model terrain: 1860 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) 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.
Day Local time Temp. (°C) Humidity (%) Wind (km/h) Wind (knots) Wind (Bft) Direction Precip. (mm) Snow (cm) Pressure (hPa) Freezing (m) Conditions | Friday, 09/10 20:00 8.5 70 2 1 1B W — — 1019 3103 Overcast 98% cloud 23:00 7 78 3 1 1B W 0.01 0 1020 3071 Overcast 97% cloud Saturday, 10/10 02:00 5.6 84 2 1 1B W 0.04 0 1020 2920 Overcast 100% cloud 05:00 5.5 85 2 1 1B NW 0.05 0 1019 2793 Overcast 100% cloud 08:00 5.7 91 2 1 1B NW 0.51 0 1018 2752 Overcast 100% cloud 11:00 7.1 87 4 2 1B W 0.60 0 1018 2807 Overcast 100% cloud 14:00 8.2 79 5 3 1B W 0.59 0 1017 2799 Cloudy 79% cloud 17:00 8.5 71 5 3 1B W 1.5 0 1016 2746 Cloudy 61% cloud 20:00 5.9 80 1 0 0B NW 0.30 0 1016 2603 Partly cloudy 45% cloud 23:00 3.5 80 1 1 0B S 0.01 0 1016 2436 Cloudy 54% cloud Sunday, 11/10 02:00 1.2 82 1 1 0B S 0 0 1016 1966 Partly cloudy 48% cloud 05:00 0.8 69 0 0 0B — 0.00 0 1015 < 1862 Partly cloudy 36% cloud 08:00 0.6 60 1 0 0B N 0 0 1015 < 1862 Cloudy 60% cloud 11:00 7.1 53 2 1 1B NW 0.00 0 1015 2950 Overcast 89% cloud 14:00 10.8 40 5 3 1B W 0 0 1012 3040 Overcast 90% cloud 17:00 10.5 41 6 3 2B W 0 0 1012 2972 Cloudy 50% cloud 20:00 5.9 65 2 1 1B W 0 0 1014 2825 Cloudy 57% cloud 23:00 4.2 78 1 1 1B W 0 0 1017 2612 Overcast 80% cloud Monday, 12/10 02:00 1.7 85 1 0 0B NW 0.00 0 1017 2164 Partly cloudy 47% cloud 05:00 0.5 80 1 0 0B N 0 0 1017 < 1862 Cloudy 50% cloud 08:00 0.7 72 0 0 0B NW 0 0 1018 < 1862 Partly cloudy 24% cloud 11:00 9.6 40 3 2 1B NW 0 0 1019 3066 Partly cloudy 32% cloud 14:00 13.2 32 6 3 1B NW 0 0 1019 3116 Clear 2% cloud 17:00 13.1 36 6 3 2B NW 0 0 1019 3125 Clear 2% cloud 20:00 7.2 63 2 1 1B W 0 0 1022 3138 Clear 0% cloud 23:00 3.9 66 0 0 0B S 0 0 1023 3147 Clear 15% cloud Tuesday, 13/10 02:00 2.4 55 0 0 0B — 0 0 1023 3148 Partly cloudy 27% cloud 05:00 3.1 46 0 0 0B NW 0 0 1024 3149 Clear 3% cloud 08:00 3.3 45 0 0 0B W 0 0 1024 3155 Clear 2% cloud 11:00 12.1 29 3 1 1B W 0 0 1025 3172 Clear 1% cloud 14:00 15.6 26 5 2 1B W 0 0 1024 3178 Clear 0% cloud 17:00 15.2 34 5 3 1B W 0 0 1024 3182 Clear 5% cloud 20:00 9.3 56 1 1 1B W 0 0 1027 3190 Clear 12% cloud 23:00 6 68 0 0 0B SW 0 0 1028 3198 Clear 3% cloud Wednesday, 14/10 02:00 4.7 71 0 0 0B SW 0 0 1029 3198 Partly cloudy 38% cloud 05:00 4.5 71 0 0 0B SW 0 0 1029 3194 Partly cloudy 38% cloud 08:00 4.1 74 0 0 0B — 0 0 1029 3197 Partly cloudy 43% cloud 11:00 11.8 51 2 1 1B NW 0 0 1030 3209 Partly cloudy 22% cloud 14:00 15.8 42 3 1 1B NW 0 0 1028 3213 Clear 0% cloud 17:00 15.9 43 4 2 1B NW 0 0 1027 3210 Clear 0% cloud 20:00 10.3 67 1 0 0B W 0 0 1028 3212 Clear 0% cloud 23:00 6.6 78 0 0 0B S 0 0 1029 3212 Clear 9% cloud Thursday, 15/10 02:00 3.3 83 1 1 1B SE 0 0 1029 3207 Cloudy 59% cloud 05:00 3.4 72 1 0 0B SE 0 0 1028 3200 Partly cloudy 29% cloud 08:00 4.3 63 0 0 0B NE 0 0 1028 3196 Clear 14% cloud 11:00 13.2 38 2 1 1B N 0 0 1027 3199 Clear 7% cloud 14:00 16.8 32 2 1 1B NW 0 0 1025 3198 Clear 16% cloud 17:00 16.6 33 3 2 1B NW 0 0 1023 3190 Cloudy 58% cloud 20:00 11 49 0 0 0B SE 0 0 1024 3187 Partly cloudy 43% cloud |
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Source: ECMWF · CC BY 4.0 · Processed by Snow Report.
Saint-Luc - Chandolin is a downhill ski area in Valais, Switzerland. Mapped terrain includes easy, intermediate, advanced, freeride routes. Its mapped lift network extends from approximately 1682 to 2973 metres above sea level.
Data: OpenSkiData / OpenSkiMap, OpenStreetMap contributors (ODbL), Skimap.org, Who's On First, Mapterhorn.
ECMWF IFS · Run 2026-10-09 18:00:00 UTC · 6 days · Times: Europe/Zurich.
Coordinates: 46.2196336°N, 7.6025168°E · Requested elevation: 1682 m. Model terrain: 1860 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) 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.
Day Local time Temp. (°C) Humidity (%) Wind (km/h) Wind (knots) Wind (Bft) Direction Precip. (mm) Snow (cm) Pressure (hPa) Freezing (m) Conditions | Friday, 09/10 20:00 8.5 70 2 1 1B W — — 1019 3103 Overcast 98% cloud 23:00 7 78 3 1 1B W 0.01 0 1020 3071 Overcast 97% cloud Saturday, 10/10 02:00 5.6 84 2 1 1B W 0.04 0 1020 2920 Overcast 100% cloud 05:00 5.5 85 2 1 1B NW 0.05 0 1019 2793 Overcast 100% cloud 08:00 5.7 91 2 1 1B NW 0.51 0 1018 2752 Overcast 100% cloud 11:00 7.1 87 4 2 1B W 0.60 0 1018 2807 Overcast 100% cloud 14:00 8.2 79 5 3 1B W 0.59 0 1017 2799 Cloudy 79% cloud 17:00 8.5 71 5 3 1B W 1.5 0 1016 2746 Cloudy 61% cloud 20:00 5.9 80 1 0 0B NW 0.30 0 1016 2603 Partly cloudy 45% cloud 23:00 3.5 80 1 1 0B S 0.01 0 1016 2436 Cloudy 54% cloud Sunday, 11/10 02:00 1.2 82 1 1 0B S 0 0 1016 1966 Partly cloudy 48% cloud 05:00 0.8 69 0 0 0B — 0.00 0 1015 < 1862 Partly cloudy 36% cloud 08:00 0.6 60 1 0 0B N 0 0 1015 < 1862 Cloudy 60% cloud 11:00 7.1 53 2 1 1B NW 0.00 0 1015 2950 Overcast 89% cloud 14:00 10.8 40 5 3 1B W 0 0 1012 3040 Overcast 90% cloud 17:00 10.5 41 6 3 2B W 0 0 1012 2972 Cloudy 50% cloud 20:00 5.9 65 2 1 1B W 0 0 1014 2825 Cloudy 57% cloud 23:00 4.2 78 1 1 1B W 0 0 1017 2612 Overcast 80% cloud Monday, 12/10 02:00 1.7 85 1 0 0B NW 0.00 0 1017 2164 Partly cloudy 47% cloud 05:00 0.5 80 1 0 0B N 0 0 1017 < 1862 Cloudy 50% cloud 08:00 0.7 72 0 0 0B NW 0 0 1018 < 1862 Partly cloudy 24% cloud 11:00 9.6 40 3 2 1B NW 0 0 1019 3066 Partly cloudy 32% cloud 14:00 13.2 32 6 3 1B NW 0 0 1019 3116 Clear 2% cloud 17:00 13.1 36 6 3 2B NW 0 0 1019 3125 Clear 2% cloud 20:00 7.2 63 2 1 1B W 0 0 1022 3138 Clear 0% cloud 23:00 3.9 66 0 0 0B S 0 0 1023 3147 Clear 15% cloud Tuesday, 13/10 02:00 2.4 55 0 0 0B — 0 0 1023 3148 Partly cloudy 27% cloud 05:00 3.1 46 0 0 0B NW 0 0 1024 3149 Clear 3% cloud 08:00 3.3 45 0 0 0B W 0 0 1024 3155 Clear 2% cloud 11:00 12.1 29 3 1 1B W 0 0 1025 3172 Clear 1% cloud 14:00 15.6 26 5 2 1B W 0 0 1024 3178 Clear 0% cloud 17:00 15.2 34 5 3 1B W 0 0 1024 3182 Clear 5% cloud 20:00 9.3 56 1 1 1B W 0 0 1027 3190 Clear 12% cloud 23:00 6 68 0 0 0B SW 0 0 1028 3198 Clear 3% cloud Wednesday, 14/10 02:00 4.7 71 0 0 0B SW 0 0 1029 3198 Partly cloudy 38% cloud 05:00 4.5 71 0 0 0B SW 0 0 1029 3194 Partly cloudy 38% cloud 08:00 4.1 74 0 0 0B — 0 0 1029 3197 Partly cloudy 43% cloud 11:00 11.8 51 2 1 1B NW 0 0 1030 3209 Partly cloudy 22% cloud 14:00 15.8 42 3 1 1B NW 0 0 1028 3213 Clear 0% cloud 17:00 15.9 43 4 2 1B NW 0 0 1027 3210 Clear 0% cloud 20:00 10.3 67 1 0 0B W 0 0 1028 3212 Clear 0% cloud 23:00 6.6 78 0 0 0B S 0 0 1029 3212 Clear 9% cloud Thursday, 15/10 02:00 3.3 83 1 1 1B SE 0 0 1029 3207 Cloudy 59% cloud 05:00 3.4 72 1 0 0B SE 0 0 1028 3200 Partly cloudy 29% cloud 08:00 4.3 63 0 0 0B NE 0 0 1028 3196 Clear 14% cloud 11:00 13.2 38 2 1 1B N 0 0 1027 3199 Clear 7% cloud 14:00 16.8 32 2 1 1B NW 0 0 1025 3198 Clear 16% cloud 17:00 16.6 33 3 2 1B NW 0 0 1023 3190 Cloudy 58% cloud 20:00 11 49 0 0 0B SE 0 0 1024 3187 Partly cloudy 43% cloud |
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Source: ECMWF · CC BY 4.0 · Processed by Snow Report.
ECMWF IFS · Run 2026-10-09 18:00:00 UTC · 6 days · Times: Europe/Zurich.
Coordinates: 46.2388731°N, 7.6545997°E · Requested elevation: 2973 m. Model terrain: 1807 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) 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.
Day Local time Temp. (°C) Humidity (%) Wind (km/h) Wind (knots) Wind (Bft) Direction Precip. (mm) Snow (cm) Pressure (hPa) Freezing (m) Conditions | Friday, 09/10 20:00 0.8 66 2 1 1B NE — — 1019 3102 Overcast 97% cloud 23:00 0.5 72 5 3 1B NW 0.01 0 1020 3073 Overcast 97% cloud Saturday, 10/10 02:00 -0.2 90 10 5 2B NW 0.03 0 1020 2929 Overcast 100% cloud 05:00 -0.9 96 14 8 3B NW 0.05 0 1018 2801 Overcast 100% cloud 08:00 -1.2 99 18 10 3B W 0.46 1 1018 2757 Overcast 100% cloud 11:00 -1.1 98 21 11 4B W 0.57 2 1017 2807 Overcast 100% cloud 14:00 -1.4 97 23 12 4B W 0.56 2 1017 2800 Overcast 85% cloud 17:00 -2 85 24 13 4B W 2.1 5 1015 2740 Cloudy 64% cloud 20:00 -2.5 82 20 11 4B W 0.31 1 1016 2612 Partly cloudy 40% cloud 23:00 -2.4 77 17 9 3B W 0.02 0 1016 2481 Cloudy 51% cloud Sunday, 11/10 02:00 -1.9 46 18 10 3B W 0 0 1016 2021 Cloudy 54% cloud 05:00 -1.5 25 19 10 3B W 0.00 0 1015 < 1809 Partly cloudy 41% cloud 08:00 -1 18 19 10 3B W 0 0 1016 < 1809 Cloudy 62% cloud 11:00 -0.2 18 18 10 3B W 0.00 0 1015 2942 Overcast 91% cloud 14:00 0.5 21 17 9 3B W 0 0 1012 3036 Overcast 92% cloud 17:00 -0.1 32 17 9 3B W 0 0 1012 2966 Partly cloudy 49% cloud 20:00 -0.8 44 15 8 3B W 0 0 1014 2830 Partly cloudy 48% cloud 23:00 -1.6 56 15 8 3B W 0 0 1016 2625 Cloudy 77% cloud Monday, 12/10 02:00 -2 56 11 6 2B W 0.00 0 1017 2215 Partly cloudy 49% cloud 05:00 -2 58 10 6 2B NW 0 0 1017 1850 Partly cloudy 43% cloud 08:00 -1.5 55 10 5 2B NW 0 0 1018 2122 Partly cloudy 20% cloud 11:00 0.7 41 10 5 2B N 0 0 1019 3061 Partly cloudy 32% cloud 14:00 1.6 36 9 5 2B NW 0 0 1018 3116 Clear 2% cloud 17:00 2.5 34 10 5 2B NW 0 0 1019 3125 Clear 2% cloud 20:00 2.1 32 11 6 2B NW 0 0 1022 3137 Clear 0% cloud 23:00 2.1 29 10 5 2B NW 0 0 1023 3146 Clear 12% cloud Tuesday, 13/10 02:00 2.5 27 10 5 2B NW 0 0 1023 3148 Partly cloudy 20% cloud 05:00 2.3 27 11 6 2B NW 0 0 1024 3149 Clear 2% cloud 08:00 2.1 32 13 7 3B N 0 0 1024 3155 Clear 2% cloud 11:00 3.8 36 13 7 3B N 0 0 1025 3171 Clear 1% cloud 14:00 4.6 47 12 6 2B N 0 0 1024 3178 Clear 0% cloud 17:00 4.7 51 12 7 3B NW 0 0 1024 3182 Clear 6% cloud 20:00 3.6 61 13 7 3B NW 0 0 1026 3189 Clear 14% cloud 23:00 3 64 13 7 3B N 0 0 1028 3198 Clear 3% cloud Wednesday, 14/10 02:00 2.5 70 12 7 3B N 0 0 1029 3198 Partly cloudy 37% cloud 05:00 2.2 69 12 7 3B N 0 0 1029 3194 Partly cloudy 37% cloud 08:00 2.9 52 15 8 3B N 0 0 1029 3197 Partly cloudy 42% cloud 11:00 4.5 54 15 8 3B NE 0 0 1030 3209 Clear 16% cloud 14:00 5.7 46 7 4 2B NE 0 0 1028 3213 Clear 0% cloud 17:00 5.9 45 3 2 1B N 0 0 1026 3210 Clear 0% cloud 20:00 4.8 55 9 5 2B N 0 0 1028 3212 Clear 0% cloud 23:00 4.8 46 9 5 2B N 0 0 1028 3212 Clear 9% cloud Thursday, 15/10 02:00 3.9 43 10 5 2B N 0 0 1029 3207 Cloudy 69% cloud 05:00 3.9 36 11 6 2B N 0 0 1028 3199 Partly cloudy 31% cloud 08:00 4.7 27 12 6 2B N 0 0 1028 3196 Clear 19% cloud 11:00 6.6 24 9 5 2B NE 0 0 1027 3199 Clear 8% cloud 14:00 7.3 21 6 3 2B NE 0 0 1025 3198 Clear 17% cloud 17:00 7.4 19 5 3 1B E 0 0 1023 3190 Cloudy 59% cloud 20:00 6.5 19 7 4 2B E 0 0 1024 3187 Partly cloudy 37% cloud |
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