Worldwide Ski Resort Forecasts
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Colour guide Temperature · Wind · Rain · Snow
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.
Ratzi - Low lift station
ECMWF · Model run: Next update expected:
Day Time (UTC) Temp. (°C) Humidity (%) Wind (km/h) Wind (knots) Wind (Bft) Direction Precip. (mm) Snow (cm) Pressure (hPa) Freezing (m) Conditions | Thursday, 05/11 06:00 6.2 67 7 4 2B S — — 1024 2352 Cloudy 69% cloud  09:00 9.1 57 10 5 2B S 0.01 0 1025 2829 Cloudy 62% cloud 12:00 11.6 50 8 4 2B S 0 0 1023 2940 Cloudy 57% cloud 15:00 10.2 56 6 3 2B S 0 0 1023 2932 Partly cloudy 36% cloud  18:00 6.4 68 6 3 2B S 0 0 1024 2760 Cloudy 60% cloud 21:00 5.1 72 7 4 2B S 0 0 1024 2243 Overcast 95% cloud  Friday, 06/11 00:00 4.8 71 6 3 2B S 0.01 0 1023 1897 Cloudy 74% cloud 03:00 4.9 71 5 3 1B S 0.01 0 1022 1869 Overcast 98% cloud 06:00 6.5 66 4 2 1B S 0.06 0 1022 2253 Overcast 100% cloud 09:00 7.5 71 3 1 1B S 0.79 0 1023 2334 Overcast 100% cloud 12:00 7.3 76 1 1 0B SW 2.0 0 1022 2225 Overcast 100% cloud 15:00 6.8 79 1 1 1B NW 1.6 0 1022 2121 Overcast 100% cloud 18:00 6 79 2 1 1B NW 2.0 0 1023 1988 Overcast 100% cloud 21:00 5.7 79 2 1 1B NW 1.2 0 1023 1913 Overcast 100% cloud Saturday, 07/11 00:00 5.6 78 2 1 1B NW 0.35 0 1024 1874 Overcast 99% cloud 03:00 5.5 79 2 1 1B NW 0.06 0 1023 1838 Overcast 100% cloud 06:00 5.4 78 1 1 1B N 0.06 0 1024 1820 Overcast 98% cloud 09:00 6.8 74 1 0 0B E 0.11 0 1025 2031 Cloudy 72% cloud 12:00 8.9 60 1 1 0B NW 0 0 1023 2254 Overcast 93% cloud 15:00 7.8 68 1 0 0B NW 0.06 0 1023 2175 Overcast 84% cloud 18:00 5.4 75 2 1 1B S 0 0 1024 1860 Cloudy 74% cloud 21:00 3.7 71 4 2 1B S 0 0 1025 < 1661 Partly cloudy 47% cloud Sunday, 08/11 00:00 3.3 72 5 3 1B S 0 0 1025 < 1661 Cloudy 52% cloud 03:00 2.7 72 5 3 1B S 0 0 1026 < 1661 Cloudy 63% cloud 06:00 2.2 72 6 3 1B SE 0 0 1025 < 1661 Cloudy 61% cloud 09:00 6.8 57 5 3 1B S 0 0 1025 2079 Partly cloudy 37% cloud 12:00 9.3 52 2 1 1B S 0 0 1024 2300 Clear 11% cloud  15:00 7.9 60 2 1 1B S 0 0 1023 2199 Clear 7% cloud 18:00 3.2 65 3 2 1B SE 0 0 1024 < 1661 Clear 14% cloud 21:00 2.5 66 6 3 2B SE 0 0 1024 < 1661 Cloudy 57% cloud Monday, 09/11 00:00 3.1 64 6 3 2B SE 0 0 1024 < 1661 Cloudy 75% cloud 03:00 3.6 62 7 4 2B SE 0 0 1023 < 1661 Overcast 99% cloud 06:00 4.4 61 7 4 2B SE 0.06 0 1022 < 1661 Overcast 97% cloud 09:00 8.1 54 10 5 2B S 0 0 1022 2373 Overcast 91% cloud 12:00 10 51 9 5 2B S 0 0 1019 2603 Overcast 95% cloud 15:00 7.5 64 9 5 2B S 0.26 0 1019 2441 Overcast 100% cloud 18:00 6 72 10 6 2B S 0.75 0 1019 2217 Overcast 100% cloud 21:00 5.9 72 9 5 2B S 0.55 0 1019 2208 Overcast 99% cloud Tuesday, 10/11 00:00 5.9 74 9 5 2B S 0.93 0 1018 2226 Overcast 100% cloud 03:00 6.1 75 8 4 2B SE 1.9 0 1017 2262 Overcast 100% cloud 06:00 6.4 75 7 4 2B SE 3.0 0 1016 2373 Overcast 100% cloud 09:00 7.5 75 6 3 2B SE 3.8 0 1016 2531 Overcast 100% cloud 12:00 8.8 74 5 3 1B SE 1.5 0 1015 2677 Overcast 100% cloud 15:00 9.3 73 3 1 1B SE 0.55 0 1014 2691 Overcast 98% cloud 18:00 7.3 76 3 2 1B SE 0.37 0 1013 2533 Cloudy 71% cloud 21:00 5.2 78 3 2 1B SE 0 0 1013 2208 Overcast 92% cloud Wednesday, 11/11 00:00 3.2 76 4 2 1B SE 0 0 1013 < 1661 Cloudy 65% cloud 03:00 2.8 75 5 3 1B SE 0 0 1011 < 1661 Cloudy 71% cloud 06:00 2.9 74 5 3 1B SE 0 0 1012 < 1661 Overcast 90% cloud |
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Forecast notes
Forecast table times: UTC.
Coordinates: 46.8708167°N, 8.7272455°E · Requested elevation: 831 m. Model terrain: 1658 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.
Source: ECMWF · CC BY 4.0 · Processed by Snow Report.
Ratzi is a downhill ski area in Uri, Switzerland. Mapped terrain includes easy, intermediate routes. Its mapped lift network extends from approximately 831 to 1844 metres above sea level.
Data: OpenSkiData / OpenSkiMap, OpenStreetMap contributors (ODbL), Skimap.org, Who's On First, Mapterhorn.
Ratzi - Base lift station
ECMWF · Model run: Next update expected:
Day Time (UTC) Temp. (°C) Humidity (%) Wind (km/h) Wind (knots) Wind (Bft) Direction Precip. (mm) Snow (cm) Pressure (hPa) Freezing (m) Conditions | Thursday, 05/11 06:00 5.5 69 7 4 2B S — — 1024 2357 Cloudy 68% cloud 09:00 8.6 58 10 5 2B S 0.01 0 1025 2833 Cloudy 61% cloud 12:00 11 51 8 4 2B S 0 0 1023 2943 Cloudy 56% cloud 15:00 9.7 58 6 3 2B S 0 0 1023 2935 Partly cloudy 36% cloud 18:00 5.8 70 6 3 2B S 0 0 1024 2764 Cloudy 59% cloud 21:00 4.4 74 7 4 2B S 0 0 1024 2241 Overcast 95% cloud Friday, 06/11 00:00 4.1 73 6 3 2B S 0.00 0 1023 1896 Cloudy 73% cloud 03:00 4.2 73 5 3 1B S 0.00 0 1022 1872 Overcast 98% cloud 06:00 5.8 68 4 2 1B S 0.06 0 1022 2256 Overcast 100% cloud 09:00 6.8 73 3 1 1B S 0.78 0 1023 2336 Overcast 100% cloud 12:00 6.6 79 1 1 1B SW 2.0 0 1022 2225 Overcast 100% cloud 15:00 6.1 81 1 1 1B NW 1.6 0 1022 2120 Overcast 100% cloud 18:00 5.4 82 2 1 1B NW 2.0 0 1023 1987 Overcast 100% cloud 21:00 5.1 81 2 1 1B NW 1.2 0 1023 1912 Overcast 100% cloud Saturday, 07/11 00:00 4.9 81 2 1 1B NW 0.35 0 1024 1873 Overcast 99% cloud 03:00 4.8 81 2 1 1B NW 0.06 0 1023 1837 Overcast 100% cloud 06:00 4.8 81 1 1 1B N 0.06 0 1024 1820 Overcast 98% cloud 09:00 6.1 76 1 0 0B E 0.11 0 1025 2031 Cloudy 72% cloud 12:00 8.3 62 1 1 0B NW 0 0 1023 2255 Overcast 94% cloud 15:00 7.2 70 1 0 0B NW 0.06 0 1023 2175 Overcast 84% cloud 18:00 4.8 78 2 1 1B S 0 0 1024 1858 Cloudy 75% cloud 21:00 3 74 4 2 1B S 0 0 1025 < 1659 Partly cloudy 46% cloud Sunday, 08/11 00:00 2.7 75 5 3 1B S 0 0 1025 < 1659 Cloudy 51% cloud 03:00 2.1 75 5 3 1B S 0 0 1026 < 1659 Cloudy 62% cloud 06:00 1.5 74 6 3 1B SE 0 0 1025 < 1659 Cloudy 61% cloud 09:00 6.2 59 5 3 1B S 0 0 1025 2083 Partly cloudy 36% cloud 12:00 8.7 53 2 1 1B S 0 0 1024 2302 Clear 11% cloud 15:00 7.3 62 2 1 1B S 0 0 1023 2202 Clear 7% cloud 18:00 2.6 67 3 2 1B SE 0 0 1024 < 1659 Clear 14% cloud 21:00 1.8 68 6 3 2B SE 0 0 1024 < 1659 Cloudy 56% cloud Monday, 09/11 00:00 2.5 65 6 3 2B SE 0 0 1024 < 1659 Cloudy 75% cloud 03:00 3 63 7 4 2B SE 0 0 1023 < 1659 Overcast 98% cloud 06:00 3.8 63 7 4 2B SE 0.06 0 1022 < 1659 Overcast 97% cloud 09:00 7.5 55 10 5 2B S 0 0 1022 2375 Overcast 91% cloud 12:00 9.4 52 9 5 2B S 0 0 1019 2604 Overcast 95% cloud 15:00 6.8 65 9 5 2B S 0.25 0 1019 2443 Overcast 100% cloud 18:00 5.4 74 10 6 2B S 0.76 0 1019 2215 Overcast 100% cloud 21:00 5.2 74 9 5 2B SE 0.56 0 1019 2207 Overcast 99% cloud Tuesday, 10/11 00:00 5.3 77 9 5 2B S 0.94 0 1018 2224 Overcast 100% cloud 03:00 5.4 78 8 4 2B SE 1.9 0 1017 2259 Overcast 100% cloud 06:00 5.8 77 7 4 2B SE 3.0 0 1016 2371 Overcast 100% cloud 09:00 6.8 77 6 3 2B SE 3.8 0 1016 2530 Overcast 100% cloud 12:00 8.2 76 5 3 1B SE 1.5 0 1015 2676 Overcast 100% cloud 15:00 8.6 75 3 1 1B SE 0.55 0 1014 2690 Overcast 98% cloud 18:00 6.6 78 3 2 1B SE 0.37 0 1013 2531 Cloudy 71% cloud 21:00 4.5 80 3 2 1B SE 0 0 1013 2202 Overcast 92% cloud Wednesday, 11/11 00:00 2.5 79 4 2 1B SE 0 0 1013 < 1659 Cloudy 65% cloud 03:00 2.1 78 5 3 1B SE 0 0 1011 < 1659 Cloudy 71% cloud 06:00 2.2 77 5 3 1B SE 0 0 1012 < 1659 Overcast 90% cloud |
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Forecast notes
Forecast table times: UTC.
Coordinates: 46.8724927°N, 8.730351°E · Requested elevation: 948 m. Model terrain: 1657 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.
Source: ECMWF · CC BY 4.0 · Processed by Snow Report.
Ratzi - Top lift station
ECMWF · Model run: Next update expected:
Day Time (UTC) Temp. (°C) Humidity (%) Wind (km/h) Wind (knots) Wind (Bft) Direction Precip. (mm) Snow (cm) Pressure (hPa) Freezing (m) Conditions | Thursday, 05/11 06:00 1.4 75 10 5 2B S — — 1023 2414 Cloudy 63% cloud 09:00 4.2 65 12 7 3B S 0.01 0 1024 2869 Cloudy 55% cloud 12:00 6.4 59 11 6 2B S 0 0 1023 2968 Cloudy 52% cloud 15:00 5.2 66 8 5 2B S 0 0 1023 2961 Partly cloudy 31% cloud 18:00 1.8 79 8 5 2B S 0 0 1023 2810 Cloudy 55% cloud 21:00 0.5 85 11 6 2B S 0 0 1023 2378 Overcast 94% cloud Friday, 06/11 00:00 0.3 83 9 5 2B S 0.01 0 1022 2095 Cloudy 70% cloud 03:00 0.3 82 8 5 2B S 0.00 0 1022 2025 Overcast 98% cloud 06:00 1.5 78 7 4 2B SE 0.05 0 1022 2299 Overcast 100% cloud 09:00 2.2 87 6 3 1B S 0.69 0 1022 2355 Overcast 100% cloud 12:00 1.8 95 4 2 1B S 1.9 0 1022 2223 Overcast 100% cloud 15:00 1.3 98 2 1 1B SW 1.7 0 1022 2114 Overcast 100% cloud 18:00 0.6 98 2 1 1B W 2.0 0.6 1023 1988 Overcast 100% cloud 21:00 0.3 98 2 1 1B W 1.3 0.4 1024 1914 Overcast 100% cloud Saturday, 07/11 00:00 0.1 98 3 2 1B W 0.37 0.1 1024 1874 Overcast 99% cloud 03:00 -0.1 98 3 2 1B W 0.05 0 1023 1836 Overcast 100% cloud 06:00 -0.1 98 2 1 1B NW 0.05 0 1024 1820 Overcast 97% cloud 09:00 1.2 91 1 0 0B SE 0.11 0 1025 2037 Cloudy 67% cloud 12:00 3 76 2 1 1B SW 0 0 1023 2256 Overcast 94% cloud 15:00 2.1 85 2 1 1B SW 0.07 0 1023 2171 Overcast 86% cloud 18:00 0 91 3 2 1B S 0 0 1024 1855 Cloudy 77% cloud 21:00 -1.5 84 4 2 1B S 0 0 1025 < 1606 Partly cloudy 40% cloud Sunday, 08/11 00:00 -1.8 84 4 2 1B S 0 0 1025 < 1606 Partly cloudy 45% cloud 03:00 -2.4 85 4 2 1B S 0 0 1025 < 1606 Cloudy 57% cloud 06:00 -2.7 82 5 3 1B S 0 0 1025 < 1606 Cloudy 55% cloud 09:00 1.5 65 5 3 1B S 0 0 1025 2122 Partly cloudy 32% cloud 12:00 3.5 62 3 2 1B SW 0 0 1023 2307 Clear 11% cloud 15:00 2.3 71 3 2 1B SW 0 0 1023 2214 Clear 7% cloud 18:00 -1.7 76 4 2 1B SW 0 0 1024 < 1606 Clear 12% cloud 21:00 -2.4 80 5 3 1B S 0 0 1024 < 1606 Cloudy 52% cloud Monday, 09/11 00:00 -1.9 77 6 3 2B S 0 0 1024 < 1606 Cloudy 71% cloud 03:00 -1.3 76 6 4 2B S 0 0 1022 < 1606 Overcast 99% cloud 06:00 -0.5 76 7 4 2B S 0.05 0 1022 1693 Overcast 97% cloud 09:00 2.9 66 10 6 2B S 0 0 1021 2407 Overcast 91% cloud 12:00 4.7 63 12 6 2B SW 0 0 1019 2620 Overcast 96% cloud 15:00 2.5 80 12 6 2B SW 0.25 0 1018 2473 Overcast 100% cloud 18:00 1.2 91 10 6 2B SW 0.83 0 1019 2262 Overcast 100% cloud 21:00 1.1 91 9 5 2B SW 0.64 0.2 1018 2258 Overcast 99% cloud Tuesday, 10/11 00:00 1.1 93 9 5 2B SW 1.00 0.3 1018 2271 Overcast 100% cloud 03:00 1.2 94 8 4 2B SW 2.0 0 1016 2306 Overcast 100% cloud 06:00 1.6 94 6 3 2B SW 3.1 0 1015 2413 Overcast 100% cloud 09:00 2.4 94 5 3 1B SW 3.9 0 1016 2551 Overcast 100% cloud 12:00 3.6 93 5 3 1B SW 1.5 0 1014 2683 Overcast 100% cloud 15:00 4 92 3 2 1B W 0.63 0 1013 2698 Overcast 99% cloud 18:00 2.4 94 2 1 1B SW 0.40 0 1013 2561 Cloudy 68% cloud 21:00 0.8 95 2 1 1B SW 0 0 1013 2359 Overcast 91% cloud Wednesday, 11/11 00:00 -0.7 91 3 1 1B S 0 0 1013 < 1606 Cloudy 60% cloud 03:00 -1 88 4 2 1B S 0 0 1011 < 1606 Cloudy 68% cloud 06:00 -0.9 87 4 2 1B S 0 0 1011 < 1606 Overcast 89% cloud |
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Forecast notes
Forecast table times: UTC.
Coordinates: 46.8942048°N, 8.7316677°E · Requested elevation: 1844 m. Model terrain: 1604 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.