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 2026-10-10 06:00:00 UTC · 6 days · Times: Europe/Zurich.
Coordinates: 46.4910159°N, 9.9068336°E · Requested elevation: 1841 m. Model terrain: 2397 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 | Saturday, 10/10 08:00 4.1 84 2 1 1B S — — 1016 2801 Overcast 100% cloud 11:00 6.8 76 1 1 0B W 0.49 0 1016 2907 Overcast 100% cloud 14:00 6 83 3 2 1B W 3.8 0 1016 2900 Overcast 100% cloud 17:00 6.7 74 5 3 1B NW 0.52 0 1013 2873 Cloudy 70% cloud 20:00 3.6 82 2 1 1B W 0.04 0 1014 2519 Partly cloudy 33% cloud 23:00 1.7 85 4 2 1B SW 0.01 0 1016 < 2399 Overcast 98% cloud Sunday, 11/10 02:00 -0.3 83 3 2 1B S 0.00 0 1016 < 2399 Overcast 94% cloud 05:00 -2 83 2 1 1B S 0.00 0 1015 < 2399 Overcast 88% cloud 08:00 -0.5 73 1 1 1B S 0.00 0 1014 < 2399 Partly cloudy 39% cloud 11:00 6.7 43 3 2 1B W 0 0 1013 2805 Clear 4% cloud 14:00 9.3 37 7 4 2B SW 0 0 1012 2908 Partly cloudy 41% cloud 17:00 8.9 41 7 4 2B W 0 0 1011 2946 Partly cloudy 46% cloud 20:00 4 71 2 1 1B W 0 0 1014 2642 Cloudy 52% cloud 23:00 2.4 84 3 2 1B W 0 0 1018 < 2399 Overcast 96% cloud Monday, 12/10 02:00 0.6 83 2 1 1B SW 0 0 1020 < 2399 Overcast 98% cloud 05:00 -1.1 82 2 1 1B SW 0 0 1019 < 2399 Overcast 94% cloud 08:00 -0.7 79 2 1 1B SW 0 0 1019 < 2399 Clear 10% cloud 11:00 6.4 48 5 3 1B NW 0 0 1020 2764 Clear 13% cloud 14:00 8.7 39 8 4 2B NW 0 0 1020 2901 Clear 8% cloud 17:00 8.2 37 7 4 2B NW 0 0 1020 2930 Clear 5% cloud 20:00 3.5 55 2 1 1B W 0 0 1023 2825 Clear 3% cloud 23:00 1.3 59 3 1 1B SW 0 0 1025 3037 Clear 2% cloud Tuesday, 13/10 02:00 1.3 45 2 1 1B SW 0 0 1025 2863 Clear 1% cloud 05:00 1.3 42 1 1 1B SW 0.00 0 1024 2852 Clear 2% cloud 08:00 1.8 42 1 1 1B SW 0 0 1026 2884 Clear 2% cloud 11:00 8 29 4 2 1B W 0 0 1027 3120 Clear 1% cloud 14:00 10.5 37 8 4 2B NW 0 0 1026 3151 Clear 1% cloud 17:00 9.9 45 9 5 2B NW 0 0 1026 3169 Clear 4% cloud 20:00 5.2 63 2 1 1B NW 0 0 1029 3179 Partly cloudy 43% cloud 23:00 4.5 68 2 1 1B W 0 0 1031 3191 Overcast 82% cloud Wednesday, 14/10 02:00 4.3 79 3 1 1B SW 0 0 1032 3197 Overcast 98% cloud 05:00 4.3 84 2 1 1B SW 0.01 0 1032 3198 Overcast 91% cloud 08:00 3.2 84 3 2 1B S 0 0 1033 3208 Overcast 99% cloud 11:00 9.2 64 2 1 1B NW 0 0 1033 3222 Partly cloudy 43% cloud 14:00 13.2 51 5 3 1B NW 0 0 1031 3225 Clear 11% cloud 17:00 13 50 6 3 2B NW 0 0 1030 3222 Clear 3% cloud 20:00 7.7 71 1 0 0B SW 0 0 1031 3224 Clear 1% cloud 23:00 5 76 1 1 1B S 0 0 1031 3226 Clear 15% cloud Thursday, 15/10 02:00 4.3 68 2 1 1B S 0 0 1031 3220 Partly cloudy 27% cloud 05:00 3.6 66 2 1 1B S 0 0 1030 3212 Clear 4% cloud 08:00 3.3 63 2 1 1B S 0 0 1029 3208 Clear 0% cloud 11:00 12.5 31 2 1 1B NW 0 0 1029 3212 Clear 0% cloud 14:00 15.6 21 5 3 1B N 0 0 1027 3210 Clear 2% cloud 17:00 14.7 32 5 3 1B N 0 0 1026 3201 Clear 3% cloud 20:00 8.7 51 1 0 0B SW 0 0 1026 3196 Clear 0% cloud 23:00 5.8 55 1 1 1B S 0 0 1026 3190 Clear 3% cloud Friday, 16/10 02:00 4.9 54 1 1 1B S 0 0 1025 3176 Clear 0% cloud 05:00 4.4 57 1 1 1B S 0 0 1023 3158 Clear 0% cloud 08:00 4.2 59 1 1 1B S 0 0 1021 3144 Clear 0% cloud |
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Source: ECMWF · CC BY 4.0 · Processed by Snow Report.
Pontresina is a mapped downhill ski area in CH. Forecasts cover three real lift-station locations from approximately 1841 to 2326 metres. Elevations are terrain-model estimates.
Data: OpenSkiData / OpenSkiMap, OpenStreetMap contributors (ODbL), Skimap.org, Who's On First, Mapterhorn.
ECMWF IFS · Run 2026-10-10 06:00:00 UTC · 6 days · Times: Europe/Zurich.
Coordinates: 46.4913624°N, 9.9108587°E · Requested elevation: 1921 m. Model terrain: 2400 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 | Saturday, 10/10 08:00 3.7 85 2 1 1B S — — 1016 2800 Overcast 100% cloud 11:00 6.4 77 1 1 0B W 0.48 0 1016 2909 Overcast 100% cloud 14:00 5.6 85 3 2 1B W 3.9 0 1016 2900 Overcast 100% cloud 17:00 6.2 76 5 3 1B NW 0.53 0 1013 2873 Cloudy 70% cloud 20:00 3.1 83 2 1 1B W 0.04 0 1014 2518 Partly cloudy 33% cloud 23:00 1.3 86 4 2 1B SW 0.01 0 1016 < 2402 Overcast 98% cloud Sunday, 11/10 02:00 -0.8 85 3 2 1B S 0.00 0 1016 < 2402 Overcast 94% cloud 05:00 -2.4 85 2 1 1B S 0.00 0 1015 < 2402 Overcast 88% cloud 08:00 -0.9 75 1 1 1B S 0.00 0 1014 < 2402 Partly cloudy 38% cloud 11:00 6.2 44 3 2 1B W 0 0 1013 2806 Clear 4% cloud 14:00 8.9 38 7 4 2B SW 0 0 1012 2908 Partly cloudy 41% cloud 17:00 8.4 42 7 4 2B W 0 0 1011 2946 Partly cloudy 46% cloud 20:00 3.6 72 2 1 1B W 0 0 1014 2645 Cloudy 51% cloud 23:00 1.9 86 3 2 1B W 0 0 1018 < 2402 Overcast 96% cloud Monday, 12/10 02:00 0.2 84 2 1 1B SW 0 0 1020 < 2402 Overcast 98% cloud 05:00 -1.5 84 2 1 1B SW 0 0 1019 < 2402 Overcast 94% cloud 08:00 -1.2 81 2 1 1B SW 0 0 1019 < 2402 Clear 10% cloud 11:00 5.9 49 6 3 1B NW 0 0 1020 2764 Clear 13% cloud 14:00 8.3 39 8 4 2B W 0 0 1020 2902 Clear 8% cloud 17:00 7.7 37 7 4 2B NW 0 0 1020 2930 Clear 5% cloud 20:00 3 56 2 1 1B W 0 0 1023 2814 Clear 3% cloud 23:00 0.9 60 3 2 1B SW 0 0 1025 3041 Clear 2% cloud Tuesday, 13/10 02:00 0.8 46 2 1 1B SW 0 0 1025 2867 Clear 1% cloud 05:00 0.9 42 1 1 1B SW 0.00 0 1024 2856 Clear 2% cloud 08:00 1.4 43 1 1 1B SW 0 0 1026 2887 Clear 2% cloud 11:00 7.6 30 4 2 1B W 0 0 1027 3119 Clear 1% cloud 14:00 10 38 8 4 2B NW 0 0 1026 3151 Clear 1% cloud 17:00 9.5 46 9 5 2B NW 0 0 1026 3169 Clear 4% cloud 20:00 4.8 65 3 1 1B NW 0 0 1029 3179 Partly cloudy 43% cloud 23:00 4.1 70 2 1 1B W 0 0 1031 3191 Overcast 82% cloud Wednesday, 14/10 02:00 3.9 80 3 1 1B SW 0 0 1032 3197 Overcast 98% cloud 05:00 3.9 86 2 1 1B SW 0.01 0 1032 3198 Overcast 91% cloud 08:00 2.8 86 3 2 1B SW 0 0 1033 3208 Overcast 99% cloud 11:00 8.8 65 2 1 1B NW 0 0 1033 3222 Partly cloudy 43% cloud 14:00 12.7 52 5 3 1B NW 0 0 1031 3225 Clear 11% cloud 17:00 12.5 51 6 3 2B NW 0 0 1030 3222 Clear 3% cloud 20:00 7.2 72 1 0 0B SW 0 0 1031 3224 Clear 1% cloud 23:00 4.6 78 1 1 1B S 0 0 1031 3226 Clear 15% cloud Thursday, 15/10 02:00 3.8 69 2 1 1B S 0 0 1031 3220 Partly cloudy 27% cloud 05:00 3.2 67 2 1 1B S 0 0 1030 3212 Clear 4% cloud 08:00 2.9 64 2 1 1B S 0 0 1029 3208 Clear 0% cloud 11:00 12 32 3 1 1B NW 0 0 1029 3212 Clear 0% cloud 14:00 15.2 21 5 3 1B N 0 0 1027 3210 Clear 2% cloud 17:00 14.3 32 5 3 1B N 0 0 1026 3201 Clear 3% cloud 20:00 8.2 52 1 0 0B SW 0 0 1026 3196 Clear 0% cloud 23:00 5.4 56 1 1 1B S 0 0 1026 3190 Clear 3% cloud Friday, 16/10 02:00 4.5 55 1 1 1B S 0 0 1025 3176 Clear 0% cloud 05:00 3.9 58 1 1 1B S 0 0 1023 3158 Clear 0% cloud 08:00 3.8 60 1 1 0B S 0 0 1021 3144 Clear 0% cloud |
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Source: ECMWF · CC BY 4.0 · Processed by Snow Report.
ECMWF IFS · Run 2026-10-10 06:00:00 UTC · 6 days · Times: Europe/Zurich.
Coordinates: 46.4877598°N, 9.921949°E · Requested elevation: 2326 m. Model terrain: 2398 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 | Saturday, 10/10 08:00 1.5 95 2 1 1B SW — — 1016 2806 Overcast 100% cloud 11:00 4.2 85 1 1 1B W 0.45 0 1016 2912 Overcast 100% cloud 14:00 3.4 95 3 2 1B W 3.9 0 1016 2901 Overcast 100% cloud 17:00 4 84 5 3 1B NW 0.55 0 1013 2876 Cloudy 72% cloud 20:00 0.9 93 2 1 1B W 0.04 0 1014 2525 Partly cloudy 32% cloud 23:00 -0.9 96 4 2 1B SW 0.01 0 1016 < 2400 Overcast 97% cloud Sunday, 11/10 02:00 -3 95 3 2 1B SW 0.00 0 1016 < 2400 Overcast 94% cloud 05:00 -4.6 95 2 1 1B S 0.00 0 1015 < 2400 Overcast 87% cloud 08:00 -3 83 1 1 1B S 0.00 0 1014 < 2400 Partly cloudy 34% cloud 11:00 4.1 49 3 2 1B W 0 0 1013 2810 Clear 4% cloud 14:00 6.7 42 7 4 2B SW 0 0 1012 2909 Partly cloudy 41% cloud 17:00 6.2 46 7 4 2B W 0 0 1011 2947 Partly cloudy 46% cloud 20:00 1.4 79 2 1 1B W 0 0 1014 2661 Partly cloudy 49% cloud 23:00 -0.2 95 3 2 1B W 0 0 1017 < 2400 Overcast 95% cloud Monday, 12/10 02:00 -2 94 2 1 1B SW 0 0 1019 < 2400 Overcast 98% cloud 05:00 -3.7 94 2 1 1B SW 0 0 1019 < 2400 Overcast 94% cloud 08:00 -3.3 90 2 1 1B SW 0 0 1019 < 2400 Clear 10% cloud 11:00 3.8 54 6 3 1B NW 0 0 1020 2767 Clear 12% cloud 14:00 6.2 43 8 4 2B W 0 0 1020 2903 Clear 8% cloud 17:00 5.6 41 7 4 2B NW 0 0 1020 2932 Clear 5% cloud 20:00 0.8 63 2 1 1B W 0 0 1023 2834 Clear 4% cloud 23:00 -1.3 67 3 2 1B SW 0 0 1025 3041 Clear 2% cloud Tuesday, 13/10 02:00 -1.4 52 2 1 1B SW 0 0 1025 2863 Clear 1% cloud 05:00 -1.3 47 2 1 1B SW 0.00 0 1024 2849 Clear 3% cloud 08:00 -0.7 48 1 1 1B SW 0 0 1026 2871 Clear 2% cloud 11:00 5.5 33 4 2 1B W 0 0 1027 3121 Clear 1% cloud 14:00 7.9 42 8 4 2B NW 0 0 1026 3152 Clear 1% cloud 17:00 7.3 51 9 5 2B NW 0 0 1026 3169 Clear 3% cloud 20:00 2.6 72 3 1 1B NW 0 0 1029 3179 Partly cloudy 43% cloud 23:00 1.9 77 2 1 1B W 0 0 1031 3191 Overcast 80% cloud Wednesday, 14/10 02:00 1.7 89 3 1 1B SW 0 0 1032 3197 Overcast 98% cloud 05:00 1.7 96 2 1 1B SW 0.01 0 1032 3198 Overcast 92% cloud 08:00 0.6 96 3 2 1B SW 0 0 1033 3208 Overcast 98% cloud 11:00 6.7 71 2 1 1B NW 0 0 1033 3222 Partly cloudy 43% cloud 14:00 10.6 57 5 3 1B NW 0 0 1031 3225 Clear 11% cloud 17:00 10.4 56 6 3 2B NW 0 0 1030 3222 Clear 3% cloud 20:00 5.1 80 1 0 0B SW 0 0 1031 3224 Clear 1% cloud 23:00 2.5 86 1 1 1B S 0 0 1031 3226 Clear 15% cloud Thursday, 15/10 02:00 1.7 76 2 1 1B S 0 0 1031 3220 Partly cloudy 26% cloud 05:00 1 74 2 1 1B S 0 0 1030 3212 Clear 4% cloud 08:00 0.8 71 2 1 1B S 0 0 1029 3208 Clear 0% cloud 11:00 9.8 35 3 1 1B NW 0 0 1029 3212 Clear 0% cloud 14:00 13 23 5 3 1B N 0 0 1027 3210 Clear 2% cloud 17:00 12.1 35 5 3 1B N 0 0 1026 3201 Clear 3% cloud 20:00 6 57 1 0 0B SW 0 0 1026 3196 Clear 0% cloud 23:00 3.2 62 1 1 0B S 0 0 1026 3190 Clear 3% cloud Friday, 16/10 02:00 2.3 61 1 1 1B S 0 0 1025 3176 Clear 0% cloud 05:00 1.8 63 1 1 1B S 0 0 1023 3158 Clear 0% cloud 08:00 1.7 66 1 1 0B S 0 0 1021 3144 Clear 0% cloud |
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