Worldwide Ski Resort Forecasts
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
Gspon - 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 | Wednesday, 04/11 06:00 2.9 66 2 1 1B E — — 1024 < 1936 Overcast 85% cloud  09:00 6.2 60 5 2 1B E 0.08 0 1024 < 1936 Overcast 86% cloud 12:00 8 52 6 3 2B E 0.11 0 1023 2133 Overcast 99% cloud 15:00 6.7 59 5 3 1B E 0.29 0 1024 1992 Cloudy 79% cloud  18:00 4.7 67 3 2 1B E 0.33 0 1026 < 1936 Cloudy 78% cloud 21:00 4.4 68 3 2 1B E 0.18 0 1027 < 1936 Cloudy 78% cloud Thursday, 05/11 00:00 4.8 67 4 2 1B E 0.13 0 1028 < 1936 Cloudy 76% cloud 03:00 4.6 66 3 2 1B SE 0.07 0 1027 < 1936 Cloudy 69% cloud 06:00 4.8 65 3 2 1B E 0.00 0 1027 < 1936 Cloudy 60% cloud 09:00 8.1 58 4 2 1B E 0.06 0 1027 2322 Overcast 81% cloud 12:00 10.3 53 4 2 1B E 0 0 1025 2586 Cloudy 65% cloud 15:00 9.5 55 4 2 1B E 0 0 1025 2587 Partly cloudy 44% cloud  18:00 6.1 64 2 1 1B E 0.01 0 1026 < 1936 Cloudy 75% cloud 21:00 5 65 2 1 1B SE 0.11 0 1026 < 1936 Overcast 84% cloud Friday, 06/11 00:00 5.7 64 3 1 1B SE 0.11 0 1024 < 1936 Overcast 100% cloud 03:00 5.9 67 3 1 1B E 1.9 0 1023 < 1936 Overcast 97% cloud 06:00 6.4 67 3 2 1B E 0.33 0 1022 2000 Overcast 93% cloud 09:00 8.4 66 3 2 1B E 0.08 0 1022 2359 Overcast 81% cloud 12:00 9 63 2 1 1B E 0.14 0 1021 2393 Overcast 98% cloud 15:00 7.4 70 1 0 0B E 0.97 0 1021 2176 Overcast 100% cloud 18:00 6.1 72 1 0 0B S 3.3 0 1022 < 1936 Overcast 100% cloud 21:00 6.2 72 0 0 0B E 0.66 0 1022 < 1936 Overcast 100% cloud Saturday, 07/11 00:00 5.9 71 1 0 0B W 0.71 0 1023 < 1936 Overcast 100% cloud 03:00 5.5 71 2 1 1B W 0.40 0 1022 < 1936 Overcast 100% cloud 06:00 5.6 70 1 1 1B W 0.32 0 1023 < 1936 Overcast 100% cloud 09:00 6.5 67 1 0 0B NE 0.21 0 1023 1971 Overcast 94% cloud 12:00 7.2 63 3 1 1B E 0.08 0 1022 2072 Overcast 94% cloud 15:00 5.9 68 2 1 1B E 1.4 0 1023 < 1936 Overcast 90% cloud 18:00 5 69 2 1 1B E 1.2 0 1024 < 1936 Overcast 91% cloud 21:00 4 70 1 1 0B E 0.07 0 1025 < 1936 Cloudy 68% cloud Sunday, 08/11 00:00 2.2 69 1 0 0B E 0.00 0 1025 < 1936 Cloudy 78% cloud 03:00 1 67 1 0 0B SE 0.06 0 1025 < 1936 Cloudy 67% cloud 06:00 -0.5 63 1 1 0B SE 0.00 0 1025 < 1936 Cloudy 78% cloud 09:00 4.9 56 2 1 1B SE 0.05 0 1026 < 1936 Cloudy 60% cloud 12:00 7.6 53 2 1 1B E 0.06 0 1024 2142 Partly cloudy 45% cloud 15:00 6.7 52 1 1 0B E 0 0 1023 2023 Clear 19% cloud  18:00 3.3 47 1 1 0B SE 0 0 1024 < 1936 Partly cloudy 23% cloud 21:00 3.6 43 2 1 1B SE 0 0 1024 < 1936 Cloudy 79% cloud Monday, 09/11 00:00 4.1 49 2 1 1B SE 0 0 1024 < 1936 Overcast 96% cloud 03:00 3.2 51 2 1 1B SE 0 0 1024 < 1936 Cloudy 54% cloud 06:00 2.9 52 2 1 1B SE 0 0 1023 < 1936 Overcast 87% cloud 09:00 7.2 49 3 2 1B E 0 0 1023 2275 Cloudy 50% cloud 12:00 8.8 51 3 2 1B E 0.00 0 1021 2569 Overcast 100% cloud 15:00 7.4 60 3 1 1B E 0.07 0 1021 2456 Overcast 95% cloud 18:00 6.2 64 3 1 1B E 0.00 0 1021 < 1936 Overcast 99% cloud 21:00 5.6 66 3 1 1B E 0.06 0 1021 < 1936 Overcast 87% cloud Tuesday, 10/11 00:00 4.7 66 2 1 1B E 0.00 0 1020 < 1936 Overcast 97% cloud 03:00 5.2 67 3 1 1B E 0 0 1018 3038 Overcast 99% cloud 06:00 6.7 67 3 1 1B E 0.12 0 1016 2530 Overcast 100% cloud |
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Forecast notes
Forecast table times: UTC.
Coordinates: 46.2317894°N, 7.8708978°E · Requested elevation: 797 m. Model terrain: 1933 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.
Gspon is a mapped downhill ski area in CH. Forecasts cover three real lift-station locations from approximately 797 to 2192 metres. Elevations are terrain-model estimates.
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
Gspon - Middle 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 | Wednesday, 04/11 06:00 1 73 2 1 1B E — — 1024 < 1945 Overcast 86% cloud 09:00 4.2 66 5 2 1B E 0.09 0 1024 < 1945 Overcast 87% cloud 12:00 5.9 57 6 3 2B E 0.11 0 1023 2129 Overcast 99% cloud 15:00 4.6 65 5 3 1B E 0.33 0 1024 1985 Overcast 81% cloud 18:00 2.8 74 3 2 1B E 0.36 0 1026 < 1945 Overcast 80% cloud 21:00 2.5 74 3 2 1B E 0.19 0 1027 < 1945 Overcast 80% cloud Thursday, 05/11 00:00 2.9 73 4 2 1B E 0.15 0 1028 < 1945 Cloudy 77% cloud 03:00 2.6 73 4 2 1B SE 0.08 0 1027 < 1945 Cloudy 70% cloud 06:00 2.9 72 3 2 1B SE 0.01 0 1027 < 1945 Cloudy 64% cloud 09:00 6.1 64 4 2 1B E 0.07 0 1027 2311 Overcast 82% cloud 12:00 8.3 58 4 2 1B E 0 0 1025 2577 Cloudy 67% cloud 15:00 7.4 61 4 2 1B E 0 0 1025 2578 Partly cloudy 47% cloud 18:00 4.1 70 2 1 1B SE 0.01 0 1026 < 1945 Cloudy 75% cloud 21:00 3 72 2 1 1B SE 0.10 0 1026 < 1945 Overcast 86% cloud Friday, 06/11 00:00 3.7 71 3 1 1B SE 0.12 0 1024 < 1945 Overcast 100% cloud 03:00 4 73 3 1 1B E 1.9 0 1023 < 1945 Overcast 97% cloud 06:00 4.5 74 3 2 1B E 0.37 0 1022 1997 Overcast 94% cloud 09:00 6.4 72 3 2 1B E 0.09 0 1022 2352 Overcast 82% cloud 12:00 6.9 69 3 1 1B E 0.15 0 1021 2384 Overcast 98% cloud 15:00 5.5 76 1 1 1B E 0.90 0 1021 2173 Overcast 100% cloud 18:00 4.2 79 1 0 0B S 3.1 0 1022 < 1945 Overcast 100% cloud 21:00 4.3 78 0 0 0B E 0.64 0 1022 < 1945 Overcast 100% cloud Saturday, 07/11 00:00 4 78 1 0 0B W 0.70 0 1023 < 1945 Overcast 100% cloud 03:00 3.6 78 2 1 1B W 0.41 0 1022 < 1945 Overcast 100% cloud 06:00 3.6 77 1 1 1B W 0.33 0 1023 < 1945 Overcast 100% cloud 09:00 4.5 74 1 0 0B E 0.22 0 1023 1972 Overcast 94% cloud 12:00 5.2 69 3 2 1B E 0.09 0 1022 2068 Overcast 95% cloud 15:00 4 75 2 1 1B E 1.3 0 1023 < 1945 Overcast 91% cloud 18:00 3.1 75 2 1 1B E 1.1 0 1024 < 1945 Overcast 91% cloud 21:00 2.1 76 1 1 0B E 0.08 0 1025 < 1945 Cloudy 70% cloud Sunday, 08/11 00:00 0.5 76 1 0 0B E 0.01 0 1025 < 1945 Cloudy 79% cloud 03:00 -0.8 74 1 0 0B SE 0.07 0 1025 < 1945 Cloudy 71% cloud 06:00 -2.2 71 1 1 0B SE 0.01 0 1025 < 1945 Overcast 80% cloud 09:00 3 63 2 1 1B SE 0.06 0 1026 < 1945 Cloudy 63% cloud 12:00 5.6 58 2 1 1B E 0.07 0 1024 2135 Partly cloudy 48% cloud 15:00 4.7 58 1 1 0B E 0 0 1023 2010 Partly cloudy 20% cloud 18:00 1.4 53 1 1 0B SE 0 0 1024 < 1945 Partly cloudy 23% cloud 21:00 1.7 48 2 1 1B SE 0 0 1024 < 1945 Cloudy 79% cloud Monday, 09/11 00:00 2.1 55 2 1 1B SE 0 0 1024 < 1945 Overcast 96% cloud 03:00 1.1 57 2 1 1B SE 0 0 1024 < 1945 Cloudy 53% cloud 06:00 0.8 57 2 1 1B SE 0 0 1024 < 1945 Overcast 87% cloud 09:00 5.2 54 3 2 1B E 0 0 1023 2247 Cloudy 50% cloud 12:00 6.8 56 4 2 1B E 0.00 0 1021 2555 Overcast 100% cloud 15:00 5.4 66 3 2 1B E 0.06 0 1021 2435 Overcast 96% cloud 18:00 4.2 71 3 1 1B E 0.00 0 1021 < 1945 Overcast 99% cloud 21:00 3.6 73 3 1 1B E 0.07 0 1021 < 1945 Overcast 87% cloud Tuesday, 10/11 00:00 2.8 73 2 1 1B E 0.01 0 1020 < 1945 Overcast 97% cloud 03:00 3.3 74 3 1 1B E 0 0 1018 < 1945 Overcast 99% cloud 06:00 4.7 73 3 1 1B E 0.12 0 1017 2464 Overcast 100% cloud |
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Forecast notes
Forecast table times: UTC.
Coordinates: 46.2292734°N, 7.8848231°E · Requested elevation: 1153 m. Model terrain: 1942 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
Gspon - 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 | Wednesday, 04/11 06:00 -4.3 90 4 2 1B SE — — 1024 < 1955 Overcast 89% cloud 09:00 -1.9 84 7 4 2B SE 0.11 0 1024 < 1955 Overcast 90% cloud 12:00 -0.6 75 9 5 2B SE 0.13 0 1023 2119 Overcast 100% cloud 15:00 -1.6 85 9 5 2B SE 0.40 0.1 1024 1970 Overcast 85% cloud 18:00 -2.9 93 7 4 2B SE 0.42 0.4 1026 < 1955 Overcast 84% cloud 21:00 -2.9 92 7 4 2B SE 0.20 0.2 1028 < 1955 Overcast 85% cloud Thursday, 05/11 00:00 -2.5 91 7 4 2B SE 0.18 0 1028 < 1955 Overcast 81% cloud 03:00 -2.5 90 7 4 2B SE 0.10 0 1027 < 1955 Cloudy 72% cloud 06:00 -2.2 88 6 3 2B SE 0.01 0 1027 < 1955 Cloudy 71% cloud 09:00 0.5 79 5 3 1B SE 0.08 0 1028 2291 Overcast 83% cloud 12:00 2.2 74 4 2 1B SE 0 0 1026 2558 Cloudy 71% cloud 15:00 1.8 76 3 2 1B SE 0 0 1025 2562 Cloudy 54% cloud 18:00 -0.8 85 3 2 1B SE 0.01 0 1026 < 1955 Cloudy 75% cloud 21:00 -1.8 89 4 2 1B SE 0.08 0 1026 < 1955 Overcast 88% cloud Friday, 06/11 00:00 -1.2 89 6 3 1B SE 0.15 0 1024 < 1955 Overcast 100% cloud 03:00 -0.9 92 6 3 2B SE 1.9 0.6 1023 < 1955 Overcast 98% cloud 06:00 -0.6 92 6 3 2B SE 0.44 0.1 1022 1996 Overcast 94% cloud 09:00 0.7 90 6 3 1B SE 0.10 0 1022 2338 Overcast 85% cloud 12:00 1 89 4 2 1B SE 0.18 0 1021 2363 Overcast 98% cloud 15:00 -0.1 95 3 2 1B SE 0.75 0.2 1021 2167 Overcast 100% cloud 18:00 -1.2 98 3 1 1B SE 2.6 0.8 1022 < 1955 Overcast 100% cloud 21:00 -1.3 98 2 1 1B E 0.59 0.2 1022 < 1955 Overcast 100% cloud Saturday, 07/11 00:00 -1.6 96 1 0 0B NE 0.66 0.2 1023 < 1955 Overcast 100% cloud 03:00 -2.1 97 1 1 1B NW 0.42 0.1 1022 < 1955 Overcast 100% cloud 06:00 -2.1 95 1 0 0B NW 0.34 0.1 1023 < 1955 Overcast 100% cloud 09:00 -1.5 93 2 1 1B E 0.23 0 1023 1973 Overcast 93% cloud 12:00 -1 88 3 2 1B E 0.10 0 1022 2058 Overcast 96% cloud 15:00 -1.9 92 3 1 1B E 1.1 0.3 1023 < 1955 Overcast 92% cloud 18:00 -2.5 93 2 1 1B SE 1.0 0.3 1024 < 1955 Overcast 90% cloud 21:00 -3.3 94 2 1 1B S 0.09 0.1 1025 < 1955 Cloudy 74% cloud Sunday, 08/11 00:00 -4.4 91 1 1 1B S 0.01 0 1025 < 1955 Overcast 81% cloud 03:00 -5.3 84 2 1 1B SW 0.09 0.1 1025 < 1955 Cloudy 78% cloud 06:00 -6.1 78 2 1 1B SW 0.01 0 1025 < 1955 Overcast 85% cloud 09:00 -2.4 72 2 1 1B SW 0.07 0 1026 < 1955 Cloudy 70% cloud 12:00 -0.5 67 2 1 1B SW 0.08 0 1024 2119 Cloudy 56% cloud 15:00 -1 67 3 2 1B W 0 0 1023 1988 Partly cloudy 24% cloud 18:00 -3.2 66 4 2 1B SW 0 0 1024 < 1955 Partly cloudy 23% cloud 21:00 -3 64 3 2 1B SW 0 0 1024 < 1955 Cloudy 80% cloud Monday, 09/11 00:00 -2.7 70 3 2 1B SW 0 0 1025 < 1955 Overcast 95% cloud 03:00 -3.4 72 3 2 1B SW 0 0 1024 < 1955 Cloudy 53% cloud 06:00 -3.5 70 3 2 1B SW 0 0 1024 < 1955 Overcast 88% cloud 09:00 -0 65 2 1 1B S 0 0 1024 2189 Cloudy 51% cloud 12:00 1.3 71 2 1 1B S 0.00 0 1022 2524 Overcast 100% cloud 15:00 0.4 82 2 1 1B S 0.05 0 1021 2391 Overcast 96% cloud 18:00 -0.5 88 2 1 1B S 0.00 0 1021 < 1955 Overcast 99% cloud 21:00 -0.8 89 2 1 1B S 0.08 0 1021 < 1955 Overcast 88% cloud Tuesday, 10/11 00:00 -1.2 90 2 1 1B S 0.01 0 1021 < 1955 Overcast 97% cloud 03:00 -0.8 90 2 1 1B S 0 0 1018 < 1955 Overcast 99% cloud 06:00 0.1 90 4 2 1B SE 0.11 0 1017 2332 Overcast 100% cloud |
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Forecast notes
Forecast table times: UTC.
Coordinates: 46.2259686°N, 7.9147095°E · Requested elevation: 2192 m. Model terrain: 1952 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.