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.
Preparing forecast graphs…
Times and values match the detailed forecast. Tap or point at a value for details. Scroll each chart sideways for later days. Rain / precipitation is the total water equivalent per forecast interval, including snow; snowfall is fresh snow per interval, not snow depth.
GFS and ECMWF model comparison. Each model retains its own forecast times and horizon. Precipitation and snowfall amounts cover their own forecast intervals; these can differ between models.
Forecast values and model notes
Zinal / Grimentz - 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 0.6 71 3 2 1B E — — 1026 < 2212 Overcast 96% cloud  09:00 3.6 67 5 3 1B E 0.16 0 1026 2213 Cloudy 67% cloud  12:00 6.4 59 4 2 1B E 0.02 0 1024 2635 Cloudy 70% cloud 15:00 5.5 63 4 2 1B E 0 0 1024 2590 Partly cloudy 48% cloud  18:00 1.8 73 2 1 1B E 0.06 0 1024 < 2212 Overcast 96% cloud 21:00 2.3 74 2 1 1B E 0.89 0 1024 < 2212 Overcast 99% cloud Friday, 06/11 00:00 2.4 76 1 1 1B E 1.3 0 1024 < 2212 Overcast 100% cloud 03:00 2.2 78 1 1 1B E 1.2 0 1023 < 2212 Overcast 98% cloud 06:00 2.3 77 1 0 0B NE 0.24 0 1021 < 2212 Overcast 95% cloud 09:00 3.3 75 1 1 0B NE 0 0 1022 < 2212 Overcast 99% cloud 12:00 4.4 75 1 0 0B N 0.25 0 1021 2342 Overcast 96% cloud 15:00 3.6 79 2 1 1B NW 0.66 0 1021 < 2212 Overcast 100% cloud 18:00 2.6 80 2 1 1B NW 0.80 0 1022 < 2212 Overcast 100% cloud 21:00 1.9 81 2 1 1B NW 1.0 0 1023 < 2212 Overcast 99% cloud Saturday, 07/11 00:00 1.6 81 2 1 1B NW 0.44 0 1023 < 2212 Overcast 98% cloud 03:00 1.5 79 1 0 0B NW 0.11 0 1023 < 2212 Overcast 99% cloud 06:00 1.3 78 0 0 0B NW 0.06 0 1024 < 2212 Overcast 100% cloud 09:00 2.7 72 1 0 0B E 0 0 1024 < 2212 Cloudy 79% cloud 12:00 4.9 61 1 0 0B E 0.06 0 1022 2360 Cloudy 70% cloud 15:00 4.3 63 1 1 0B N 0.08 0 1023 2296 Cloudy 57% cloud 18:00 1.4 70 1 0 0B SE 0 0 1024 < 2212 Cloudy 50% cloud 21:00 -0.5 70 1 1 1B SE 0 0 1025 < 2212 Partly cloudy 49% cloud Sunday, 08/11 00:00 -3.7 70 1 0 0B SE 0 0 1026 < 2212 Cloudy 60% cloud 03:00 -5 68 1 0 0B SE 0 0 1025 < 2212 Cloudy 60% cloud 06:00 -4.5 61 1 0 0B E 0 0 1025 < 2212 Partly cloudy 48% cloud 09:00 1.4 50 2 1 1B NE 0 0 1025 < 2212 Clear 10% cloud  12:00 5.1 40 1 1 1B N 0 0 1023 2401 Clear 9% cloud 15:00 3.9 45 1 1 1B N 0 0 1023 2247 Partly cloudy 38% cloud 18:00 -0.8 50 0 0 0B S 0 0 1023 < 2212 Partly cloudy 40% cloud 21:00 -1.2 50 0 0 0B SE 0 0 1023 < 2212 Overcast 81% cloud Monday, 09/11 00:00 -0.6 54 0 0 0B E 0.02 0 1023 < 2212 Overcast 95% cloud 03:00 -0.2 57 1 0 0B E 0 0 1022 < 2212 Overcast 90% cloud 06:00 -0.6 62 1 0 0B SE 0.02 0 1021 < 2212 Cloudy 72% cloud 09:00 3.7 55 2 1 1B NE 0 0 1022 2222 Cloudy 74% cloud 12:00 6.6 52 2 1 1B NE 0 0 1019 2670 Overcast 92% cloud 15:00 5.6 59 1 1 1B NE 0.12 0 1018 2604 Overcast 99% cloud 18:00 3.7 75 1 1 1B E 0.35 0 1019 2260 Overcast 99% cloud 21:00 3.3 77 1 1 1B E 0.12 0 1018 < 2212 Overcast 94% cloud Tuesday, 10/11 00:00 3.6 77 1 0 0B NE 0.16 0 1018 < 2212 Overcast 100% cloud 03:00 3.7 76 1 0 0B NE 0.24 0 1016 2239 Overcast 99% cloud 06:00 4.1 75 0 0 0B NE 0.60 0 1015 2487 Overcast 100% cloud 09:00 5.4 78 1 0 0B N 0.73 0 1015 2769 Overcast 100% cloud 12:00 7.3 75 3 1 1B N 0.75 0 1014 2906 Overcast 96% cloud 15:00 7.7 73 2 1 1B NW 0.19 0 1013 2916 Cloudy 63% cloud 18:00 4.6 78 1 0 0B NW 0.07 0 1013 2655 Overcast 85% cloud 21:00 1.6 77 0 0 0B SE 0 0 1014 < 2212 Cloudy 67% cloud Wednesday, 11/11 00:00 -0.8 74 1 0 0B E 0 0 1013 2993 Cloudy 64% cloud 03:00 -0.8 72 1 0 0B SE 0 0 1013 < 2212 Cloudy 76% cloud 06:00 0.1 68 1 0 0B E 0 0 1013 < 2212 Cloudy 69% cloud |
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Forecast notes
Forecast table times: UTC.
Coordinates: 46.1545947°N, 7.6202239°E · Requested elevation: 1552 m. Model terrain: 2209 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.
Zinal / Grimentz is a downhill ski area in Valais, Switzerland. Mapped terrain includes beginner, easy, intermediate, advanced routes. Its mapped lift network extends from approximately 1552 to 2876 metres above sea level.
Data: OpenSkiData / OpenSkiMap, OpenStreetMap contributors (ODbL), Skimap.org, Who's On First, Mapterhorn.
Preparing forecast graphs…
Times and values match the detailed forecast. Tap or point at a value for details. Scroll each chart sideways for later days. Rain / precipitation is the total water equivalent per forecast interval, including snow; snowfall is fresh snow per interval, not snow depth.
GFS and ECMWF model comparison. Each model retains its own forecast times and horizon. Precipitation and snowfall amounts cover their own forecast intervals; these can differ between models.
Forecast values and model notes
Zinal / Grimentz - 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 0.3 75 3 2 1B E — — 1025 < 2070 Overcast 95% cloud 09:00 3.5 69 5 3 1B E 0.12 0 1026 2290 Cloudy 62% cloud 12:00 6.6 59 4 2 1B E 0.02 0 1024 2669 Cloudy 65% cloud 15:00 5.6 63 4 2 1B NE 0 0 1023 2656 Partly cloudy 38% cloud 18:00 1.7 75 2 1 1B E 0.04 0 1024 < 2070 Overcast 96% cloud 21:00 2 77 2 1 1B E 0.69 0 1024 < 2070 Overcast 99% cloud Friday, 06/11 00:00 2 79 2 1 1B E 0.97 0 1024 < 2070 Overcast 100% cloud 03:00 1.7 82 1 1 1B NE 1.0 0 1023 < 2070 Overcast 98% cloud 06:00 1.7 82 1 1 0B NE 0.19 0 1022 < 2070 Overcast 94% cloud 09:00 3.1 79 1 1 1B NE 0 0 1022 2171 Overcast 99% cloud 12:00 4.2 77 1 1 0B NW 0.23 0 1021 2337 Overcast 95% cloud 15:00 3.3 83 2 1 1B NW 0.77 0 1021 2183 Overcast 100% cloud 18:00 2.2 85 2 1 1B NW 1.1 0 1022 < 2070 Overcast 100% cloud 21:00 1.5 86 2 1 1B NW 1.0 0 1023 < 2070 Overcast 100% cloud Saturday, 07/11 00:00 1.3 85 2 1 1B NW 0.47 0 1024 < 2070 Overcast 99% cloud 03:00 1.3 84 1 0 0B NW 0.12 0 1023 < 2070 Overcast 99% cloud 06:00 1.2 83 1 0 0B NW 0.04 0 1024 < 2070 Overcast 100% cloud 09:00 2.8 75 1 0 0B NE 0 0 1024 2093 Cloudy 78% cloud 12:00 5.2 61 1 1 0B NE 0.07 0 1022 2374 Cloudy 69% cloud 15:00 4.5 63 1 1 1B N 0.12 0 1022 2311 Partly cloudy 49% cloud 18:00 1.3 72 1 0 0B SE 0 0 1024 < 2070 Partly cloudy 38% cloud 21:00 -0.8 73 1 1 1B SE 0 0 1025 < 2070 Partly cloudy 39% cloud Sunday, 08/11 00:00 -3.7 74 1 1 0B SE 0 0 1026 < 2070 Cloudy 58% cloud 03:00 -5 72 1 1 0B SE 0 0 1026 < 2070 Cloudy 55% cloud 06:00 -4.5 65 1 1 1B E 0 0 1026 < 2070 Cloudy 52% cloud 09:00 1.6 53 2 1 1B NE 0 0 1025 < 2070 Clear 10% cloud 12:00 5.4 41 2 1 1B N 0 0 1023 2419 Clear 8% cloud 15:00 4.3 45 2 1 1B N 0 0 1022 2296 Partly cloudy 43% cloud 18:00 -0.7 52 0 0 0B S 0 0 1023 < 2070 Partly cloudy 42% cloud 21:00 -1.2 53 1 0 0B SE 0 0 1023 < 2070 Overcast 83% cloud Monday, 09/11 00:00 -0.7 56 1 0 0B E 0.03 0 1023 < 2070 Overcast 96% cloud 03:00 -0.3 59 1 1 1B E 0 0 1022 < 2070 Overcast 91% cloud 06:00 -0.7 63 1 1 1B E 0.01 0 1022 < 2070 Cloudy 73% cloud 09:00 3.8 56 3 1 1B NE 0 0 1022 2348 Cloudy 72% cloud 12:00 6.8 52 3 1 1B NE 0 0 1019 2695 Overcast 93% cloud 15:00 5.7 59 2 1 1B NE 0.11 0 1018 2650 Overcast 100% cloud 18:00 3.6 78 2 1 1B NE 0.37 0 1019 2393 Overcast 99% cloud 21:00 3 81 2 1 1B E 0.12 0 1019 2270 Overcast 95% cloud Tuesday, 10/11 00:00 3.2 81 1 1 1B NE 0.17 0 1018 2348 Overcast 100% cloud 03:00 3.3 80 1 1 0B NE 0.24 0 1016 2416 Overcast 99% cloud 06:00 3.8 79 1 0 0B NE 0.71 0 1015 2596 Overcast 100% cloud 09:00 4.9 82 1 1 0B NE 0.88 0 1015 2787 Overcast 100% cloud 12:00 7 78 3 2 1B N 0.68 0 1014 2898 Overcast 96% cloud 15:00 7.6 76 2 1 1B NW 0.15 0 1013 2911 Cloudy 60% cloud 18:00 4.4 81 0 0 0B N 0.05 0 1013 2736 Overcast 82% cloud 21:00 1.6 81 1 0 0B SE 0 0 1014 < 2070 Cloudy 59% cloud Wednesday, 11/11 00:00 -0.7 78 1 1 1B SE 0 0 1013 2961 Cloudy 62% cloud 03:00 -0.8 76 1 0 0B SE 0 0 1013 < 2070 Cloudy 77% cloud 06:00 0.2 71 1 0 0B E 0 0 1013 < 2070 Cloudy 68% cloud |
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Forecast notes
Forecast table times: UTC.
Coordinates: 46.1762904°N, 7.5739486°E · Requested elevation: 1594 m. Model terrain: 2067 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.
Preparing forecast graphs…
Times and values match the detailed forecast. Tap or point at a value for details. Scroll each chart sideways for later days. Rain / precipitation is the total water equivalent per forecast interval, including snow; snowfall is fresh snow per interval, not snow depth.
GFS and ECMWF model comparison. Each model retains its own forecast times and horizon. Precipitation and snowfall amounts cover their own forecast intervals; these can differ between models.
Forecast values and model notes
Zinal / Grimentz - 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 -3.5 74 16 9 3B SE — — 1025 < 2065 Overcast 95% cloud 09:00 -2.5 74 16 8 3B SE 0.09 0 1026 2295 Cloudy 62% cloud 12:00 -1.4 72 13 7 3B SE 0.02 0 1024 2672 Cloudy 66% cloud 15:00 -1.1 72 10 5 2B SE 0 0 1023 2667 Partly cloudy 37% cloud 18:00 -1.8 75 10 5 2B SE 0.04 0 1024 < 2065 Overcast 97% cloud 21:00 -2.3 87 13 7 3B SE 0.56 0.2 1024 < 2065 Overcast 99% cloud Friday, 06/11 00:00 -2.7 92 9 5 2B SE 0.80 0.2 1024 < 2065 Overcast 100% cloud 03:00 -3 96 8 4 2B SE 0.93 0.9 1023 < 2065 Overcast 98% cloud 06:00 -3.2 96 6 3 1B SE 0.17 0.2 1022 < 2065 Overcast 94% cloud 09:00 -3.4 95 4 2 1B SE 0 0 1022 2139 Overcast 99% cloud 12:00 -3.2 94 2 1 1B S 0.19 0.2 1021 2332 Overcast 94% cloud 15:00 -4 96 3 1 1B NW 0.81 0.8 1021 2168 Overcast 100% cloud 18:00 -4.6 96 6 3 2B N 1.3 1.3 1022 < 2065 Overcast 100% cloud 21:00 -5.1 98 7 4 2B NW 0.97 1 1023 < 2065 Overcast 100% cloud Saturday, 07/11 00:00 -5.5 97 5 3 1B N 0.48 0.5 1024 < 2065 Overcast 99% cloud 03:00 -5.7 96 4 2 1B N 0.15 0.1 1023 < 2065 Overcast 98% cloud 06:00 -5.8 92 2 1 1B NE 0.01 0 1024 < 2065 Overcast 100% cloud 09:00 -4.9 83 5 3 1B SE 0 0 1024 2097 Cloudy 77% cloud 12:00 -4.1 73 7 4 2B S 0.08 0.1 1022 2385 Cloudy 71% cloud 15:00 -4.5 80 6 3 2B SW 0.15 0.2 1022 2322 Partly cloudy 43% cloud 18:00 -5.2 61 6 3 2B SW 0 0 1024 < 2065 Partly cloudy 28% cloud 21:00 -5.3 43 6 3 1B SW 0 0 1025 < 2065 Partly cloudy 31% cloud Sunday, 08/11 00:00 -5.6 38 8 4 2B SW 0 0 1026 < 2065 Cloudy 58% cloud 03:00 -6.2 41 8 5 2B W 0 0 1026 < 2065 Partly cloudy 46% cloud 06:00 -5.5 36 9 5 2B W 0 0 1026 < 2065 Cloudy 52% cloud 09:00 -4.1 35 11 6 2B W 0 0 1026 < 2065 Clear 8% cloud 12:00 -3.6 38 11 6 2B SW 0 0 1023 2425 Clear 8% cloud 15:00 -4.2 51 12 7 3B SW 0 0 1023 2294 Partly cloudy 48% cloud 18:00 -5.3 62 14 7 3B W 0 0 1023 < 2065 Partly cloudy 44% cloud 21:00 -5.2 72 15 8 3B SW 0 0 1023 < 2065 Overcast 85% cloud Monday, 09/11 00:00 -4.5 76 16 9 3B W 0.04 0 1023 < 2065 Overcast 97% cloud 03:00 -3.7 77 17 9 3B W 0 0 1021 < 2065 Overcast 91% cloud 06:00 -3.3 73 18 10 3B SW 0.00 0 1022 < 2065 Cloudy 70% cloud 09:00 -2.3 73 20 11 4B SW 0 0 1022 2355 Cloudy 71% cloud 12:00 -1.2 78 23 13 4B SW 0 0 1019 2707 Overcast 95% cloud 15:00 -1.1 87 24 13 4B SW 0.14 0 1017 2674 Overcast 100% cloud 18:00 -1.4 93 20 11 4B W 0.39 0.1 1019 2441 Overcast 100% cloud 21:00 -1.2 90 18 10 3B SW 0.12 0 1018 2334 Overcast 96% cloud Tuesday, 10/11 00:00 -1.1 92 19 10 3B SW 0.22 0 1018 2388 Overcast 100% cloud 03:00 -0.9 93 21 11 4B W 0.24 0 1016 2469 Overcast 99% cloud 06:00 -0.6 95 15 8 3B W 0.79 0.2 1015 2639 Overcast 100% cloud 09:00 -0.2 98 20 11 3B W 1.0 0.3 1015 2803 Overcast 100% cloud 12:00 0.1 95 16 9 3B W 0.66 0.2 1014 2896 Overcast 96% cloud 15:00 0.2 93 15 8 3B W 0.10 0 1013 2911 Cloudy 62% cloud 18:00 -0.3 90 9 5 2B W 0.02 0 1013 2760 Overcast 83% cloud 21:00 -0.3 79 6 3 1B W 0 0 1014 < 2065 Cloudy 55% cloud Wednesday, 11/11 00:00 -0.2 65 5 3 1B SW 0 0 1013 2945 Cloudy 60% cloud 03:00 -0.5 64 6 3 1B SW 0 0 1013 3025 Cloudy 78% cloud 06:00 -0.5 66 5 3 1B SW 0 0 1013 < 2065 Cloudy 66% cloud |
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Forecast notes
Forecast table times: UTC.
Coordinates: 46.1710535°N, 7.5225887°E · Requested elevation: 2876 m. Model terrain: 2062 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.