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
Gressoney-Saint-Jean - 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 1.7 85 3 2 1B E — — 1029 < 1796 Overcast 100% cloud  09:00 3.4 80 3 1 1B SE 0.25 0 1029 2013 Overcast 99% cloud 12:00 4.7 74 2 1 1B SE 0.01 0 1028 2237 Overcast 97% cloud 15:00 5.1 73 2 1 1B SE 0 0 1026 2365 Cloudy 77% cloud  18:00 2.3 85 1 1 1B NE 0.04 0 1026 < 1796 Overcast 98% cloud 21:00 3.1 86 2 1 1B NE 0.77 0 1026 2014 Overcast 100% cloud Friday, 06/11 00:00 3 87 2 1 1B NE 3.4 0 1026 1972 Overcast 100% cloud 03:00 3 88 2 1 1B NE 1.7 0 1025 1969 Overcast 100% cloud 06:00 2.8 87 2 1 1B NE 0.45 0 1023 1923 Overcast 97% cloud 09:00 3.9 83 2 1 1B SE 0.12 0 1024 2134 Overcast 97% cloud 12:00 4.6 81 2 1 1B SE 0.12 0 1023 2233 Overcast 94% cloud 15:00 3.8 85 2 1 1B SE 0.12 0 1022 2094 Overcast 99% cloud 18:00 3 87 1 0 0B E 0.43 0 1023 1936 Overcast 100% cloud 21:00 2.6 88 2 1 1B E 0.21 0 1023 1851 Overcast 100% cloud Saturday, 07/11 00:00 2.4 87 1 1 1B E 0.12 0 1023 1812 Overcast 99% cloud 03:00 2.4 88 1 0 0B SE 0.08 0 1023 1812 Overcast 100% cloud 06:00 2.5 88 1 1 1B SE 0.20 0 1024 1818 Overcast 100% cloud 09:00 3.1 86 3 2 1B S 0.28 0 1025 1929 Overcast 100% cloud 12:00 3.6 83 4 2 1B S 0.24 0 1025 2009 Overcast 100% cloud 15:00 3.4 84 4 2 1B S 0.12 0 1025 1973 Overcast 100% cloud 18:00 2.8 86 1 0 0B S 0.09 0 1026 1881 Overcast 100% cloud 21:00 2.5 86 1 1 0B W 0.08 0 1027 1824 Overcast 97% cloud Sunday, 08/11 00:00 0.3 84 2 1 1B N 0.00 0 1027 < 1796 Overcast 84% cloud 03:00 -0.2 80 2 1 1B N 0 0 1026 < 1796 Cloudy 57% cloud 06:00 -1.4 75 2 1 1B N 0.00 0 1026 < 1796 Cloudy 59% cloud 09:00 3.6 60 1 1 1B S 0 0 1027 2046 Partly cloudy 30% cloud  12:00 4.9 55 4 2 1B SE 0.04 0 1025 2212 Partly cloudy 36% cloud 15:00 3.6 67 3 2 1B SE 0.12 0 1025 2035 Partly cloudy 47% cloud 18:00 1.2 82 1 1 1B NE 0.04 0 1026 < 1796 Cloudy 68% cloud 21:00 1.4 81 2 1 1B N 0.08 0 1026 < 1796 Overcast 94% cloud Monday, 09/11 00:00 1.4 82 1 0 0B NE 0.04 0 1026 < 1796 Overcast 97% cloud 03:00 1.4 80 1 1 1B N 0.04 0 1025 < 1796 Overcast 86% cloud 06:00 0.8 79 1 0 0B E 0.00 0 1025 < 1796 Cloudy 67% cloud 09:00 4 66 2 1 1B S 0.04 0 1025 2237 Cloudy 75% cloud 12:00 5.3 63 4 2 1B S 0 0 1023 2471 Cloudy 58% cloud 15:00 4 74 3 2 1B SE 0.00 0 1022 2324 Cloudy 79% cloud 18:00 2.7 84 1 0 0B NE 0.01 0 1022 1953 Overcast 90% cloud 21:00 1.8 83 1 1 0B NE 0.00 0 1021 < 1796 Overcast 94% cloud Tuesday, 10/11 00:00 2.3 82 1 1 0B N 0.04 0 1020 < 1796 Overcast 99% cloud 03:00 2.4 81 1 1 1B N 0.17 0 1018 1902 Overcast 95% cloud 06:00 2.3 78 1 0 0B NE 0.01 0 1017 < 1796 Overcast 94% cloud 09:00 5.3 78 1 0 0B SE 0.16 0 1017 2750 Overcast 99% cloud 12:00 7.1 74 1 0 0B S 0.27 0 1015 2976 Overcast 89% cloud 15:00 7.1 74 1 1 1B S 0 0 1014 3044 Partly cloudy 33% cloud 18:00 3.6 82 1 1 1B N 0 0 1014 3050 Cloudy 72% cloud 21:00 2.2 78 2 1 1B N 0 0 1014 2358 Partly cloudy 40% cloud Wednesday, 11/11 00:00 1.2 78 3 1 1B N 0 0 1014 2804 Partly cloudy 35% cloud 03:00 1.7 75 2 1 1B N 0 0 1013 < 1796 Cloudy 65% cloud 06:00 2.4 71 1 1 1B NE 0 0 1014 2016 Partly cloudy 44% cloud |
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Forecast notes
Forecast table times: UTC.
Coordinates: 45.7608393°N, 7.8340483°E · Requested elevation: 1369 m. Model terrain: 1793 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.
Gressoney-Saint-Jean is a downhill ski area in Valle D'Aosta, Italy. Mapped terrain includes beginner, easy, intermediate, advanced routes. Its mapped lift network extends from approximately 1369 to 2043 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
Gressoney-Saint-Jean - 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 1.7 85 3 2 1B E — — 1029 < 1796 Overcast 100% cloud 09:00 3.4 80 3 1 1B SE 0.25 0 1029 2013 Overcast 99% cloud 12:00 4.7 74 2 1 1B SE 0.01 0 1028 2237 Overcast 97% cloud 15:00 5.1 73 2 1 1B SE 0 0 1026 2365 Cloudy 77% cloud 18:00 2.3 85 1 1 1B NE 0.04 0 1026 < 1796 Overcast 98% cloud 21:00 3.1 86 2 1 1B NE 0.77 0 1026 2014 Overcast 100% cloud Friday, 06/11 00:00 3 87 2 1 1B NE 3.4 0 1026 1972 Overcast 100% cloud 03:00 3 88 2 1 1B NE 1.7 0 1025 1969 Overcast 100% cloud 06:00 2.8 87 2 1 1B NE 0.45 0 1023 1923 Overcast 97% cloud 09:00 3.9 83 2 1 1B SE 0.12 0 1024 2134 Overcast 97% cloud 12:00 4.6 81 2 1 1B SE 0.12 0 1023 2233 Overcast 94% cloud 15:00 3.8 85 2 1 1B SE 0.12 0 1022 2094 Overcast 99% cloud 18:00 3 87 1 0 0B E 0.43 0 1023 1936 Overcast 100% cloud 21:00 2.6 88 2 1 1B E 0.21 0 1023 1851 Overcast 100% cloud Saturday, 07/11 00:00 2.4 87 1 1 1B E 0.12 0 1023 1812 Overcast 99% cloud 03:00 2.4 88 1 0 0B SE 0.08 0 1023 1812 Overcast 100% cloud 06:00 2.5 88 1 1 1B SE 0.20 0 1024 1818 Overcast 100% cloud 09:00 3.1 86 3 2 1B S 0.28 0 1025 1929 Overcast 100% cloud 12:00 3.6 83 4 2 1B S 0.24 0 1025 2009 Overcast 100% cloud 15:00 3.4 84 4 2 1B S 0.12 0 1025 1973 Overcast 100% cloud 18:00 2.8 86 1 0 0B S 0.09 0 1026 1881 Overcast 100% cloud 21:00 2.5 86 1 1 0B W 0.08 0 1027 1824 Overcast 97% cloud Sunday, 08/11 00:00 0.3 84 2 1 1B N 0.00 0 1027 < 1796 Overcast 84% cloud 03:00 -0.2 80 2 1 1B N 0 0 1026 < 1796 Cloudy 57% cloud 06:00 -1.4 75 2 1 1B N 0.00 0 1026 < 1796 Cloudy 59% cloud 09:00 3.6 60 1 1 1B S 0 0 1027 2046 Partly cloudy 30% cloud 12:00 4.9 55 4 2 1B SE 0.04 0 1025 2212 Partly cloudy 36% cloud 15:00 3.6 67 3 2 1B SE 0.12 0 1025 2035 Partly cloudy 47% cloud 18:00 1.2 82 1 1 1B NE 0.04 0 1026 < 1796 Cloudy 68% cloud 21:00 1.4 81 2 1 1B N 0.08 0 1026 < 1796 Overcast 94% cloud Monday, 09/11 00:00 1.4 82 1 0 0B NE 0.04 0 1026 < 1796 Overcast 97% cloud 03:00 1.4 80 1 1 1B N 0.04 0 1025 < 1796 Overcast 86% cloud 06:00 0.8 79 1 0 0B E 0.00 0 1025 < 1796 Cloudy 67% cloud 09:00 4 66 2 1 1B S 0.04 0 1025 2237 Cloudy 75% cloud 12:00 5.3 63 4 2 1B S 0 0 1023 2471 Cloudy 58% cloud 15:00 4 74 3 2 1B SE 0.00 0 1022 2324 Cloudy 79% cloud 18:00 2.7 84 1 0 0B NE 0.01 0 1022 1953 Overcast 90% cloud 21:00 1.8 83 1 1 0B NE 0.00 0 1021 < 1796 Overcast 94% cloud Tuesday, 10/11 00:00 2.3 82 1 1 0B N 0.04 0 1020 < 1796 Overcast 99% cloud 03:00 2.4 81 1 1 1B N 0.17 0 1018 1902 Overcast 95% cloud 06:00 2.3 78 1 0 0B NE 0.01 0 1017 < 1796 Overcast 94% cloud 09:00 5.3 78 1 0 0B SE 0.16 0 1017 2750 Overcast 99% cloud 12:00 7.1 74 1 0 0B S 0.27 0 1015 2976 Overcast 89% cloud 15:00 7.1 74 1 1 1B S 0 0 1014 3044 Partly cloudy 33% cloud 18:00 3.6 82 1 1 1B N 0 0 1014 3050 Cloudy 72% cloud 21:00 2.2 78 2 1 1B N 0 0 1014 2358 Partly cloudy 40% cloud Wednesday, 11/11 00:00 1.2 78 3 1 1B N 0 0 1014 2804 Partly cloudy 35% cloud 03:00 1.7 75 2 1 1B N 0 0 1013 < 1796 Cloudy 65% cloud 06:00 2.4 71 1 1 1B NE 0 0 1014 2016 Partly cloudy 44% cloud |
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Forecast notes
Forecast table times: UTC.
Coordinates: 45.7608393°N, 7.8340483°E · Requested elevation: 1369 m. Model terrain: 1793 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
Gressoney-Saint-Jean - 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 -1.5 95 6 3 1B SE — — 1029 < 1747 Overcast 100% cloud 09:00 -0.1 91 7 4 2B SE 0.25 0.1 1029 2017 Overcast 100% cloud 12:00 1 85 5 3 1B S 0.01 0 1028 2237 Overcast 97% cloud 15:00 1.6 82 6 3 2B S 0 0 1026 2370 Cloudy 76% cloud 18:00 -0.6 94 4 2 1B SE 0.04 0 1026 1807 Overcast 99% cloud 21:00 -0.1 97 4 2 1B SE 0.75 0.2 1026 2026 Overcast 100% cloud Friday, 06/11 00:00 -0.3 98 5 3 1B SE 3.4 1.4 1026 1973 Overcast 100% cloud 03:00 -0.3 99 3 2 1B SE 1.7 0.5 1025 1972 Overcast 100% cloud 06:00 -0.4 97 1 1 1B SE 0.45 0.1 1023 1933 Overcast 97% cloud 09:00 0.5 94 2 1 1B SE 0.12 0 1024 2146 Overcast 97% cloud 12:00 1 90 3 2 1B S 0.11 0 1023 2238 Overcast 93% cloud 15:00 0.3 94 2 1 1B S 0.12 0 1022 2098 Overcast 99% cloud 18:00 -0.5 96 1 1 0B NE 0.46 0.1 1023 1931 Overcast 100% cloud 21:00 -0.9 98 2 1 1B NE 0.21 0 1023 1848 Overcast 100% cloud Saturday, 07/11 00:00 -1.1 97 3 1 1B N 0.12 0 1023 1815 Overcast 99% cloud 03:00 -1.1 98 2 1 1B NE 0.07 0 1023 1816 Overcast 100% cloud 06:00 -1.2 98 2 1 1B E 0.18 0 1024 1828 Overcast 100% cloud 09:00 -0.7 97 3 2 1B SE 0.27 0.1 1025 1935 Overcast 100% cloud 12:00 -0.2 93 4 2 1B S 0.24 0 1025 2009 Overcast 100% cloud 15:00 -0.4 91 4 2 1B S 0.12 0 1025 1973 Overcast 100% cloud 18:00 -0.9 91 1 1 1B SW 0.07 0 1026 1886 Overcast 100% cloud 21:00 -1 89 1 1 1B W 0.09 0 1027 1846 Overcast 97% cloud Sunday, 08/11 00:00 -2.5 85 2 1 1B NW 0.00 0 1027 < 1747 Overcast 84% cloud 03:00 -2.9 80 3 2 1B NW 0 0 1026 < 1747 Cloudy 56% cloud 06:00 -3.8 75 3 1 1B NW 0 0 1027 < 1747 Cloudy 60% cloud 09:00 0.2 63 2 1 1B W 0 0 1027 2079 Partly cloudy 30% cloud 12:00 1.1 59 3 1 1B SW 0.04 0 1025 2220 Partly cloudy 36% cloud 15:00 0 72 3 1 1B SW 0.11 0 1025 2052 Partly cloudy 47% cloud 18:00 -1.8 88 3 2 1B NW 0.04 0 1026 < 1747 Cloudy 69% cloud 21:00 -1.6 87 3 2 1B NW 0.07 0 1026 < 1747 Overcast 95% cloud Monday, 09/11 00:00 -1.5 88 3 2 1B W 0.04 0 1026 < 1747 Overcast 97% cloud 03:00 -1.3 85 4 2 1B W 0.04 0 1025 < 1747 Overcast 86% cloud 06:00 -1.7 84 4 2 1B W 0 0 1025 < 1747 Cloudy 67% cloud 09:00 0.8 72 5 3 1B SW 0.04 0 1025 2268 Cloudy 75% cloud 12:00 1.9 71 6 3 2B SW 0 0 1023 2484 Cloudy 57% cloud 15:00 1 83 5 3 1B SW 0 0 1022 2340 Cloudy 77% cloud 18:00 -0.1 93 5 3 1B W 0 0 1022 1981 Overcast 90% cloud 21:00 -0.6 91 4 2 1B W 0 0 1022 < 1747 Overcast 94% cloud Tuesday, 10/11 00:00 -0.2 90 5 3 1B W 0.04 0 1020 1901 Overcast 100% cloud 03:00 -0.1 90 5 3 1B W 0.17 0 1018 1993 Overcast 95% cloud 06:00 -0 88 4 2 1B W 0 0 1017 2001 Overcast 94% cloud 09:00 2.2 89 3 2 1B W 0.17 0 1017 2752 Overcast 98% cloud 12:00 3.8 84 4 2 1B W 0.25 0 1015 2976 Overcast 89% cloud 15:00 4 81 3 2 1B W 0 0 1014 3044 Partly cloudy 31% cloud 18:00 1.3 86 3 1 1B NW 0 0 1014 3050 Cloudy 72% cloud 21:00 0.2 82 2 1 1B NW 0 0 1014 3054 Partly cloudy 39% cloud Wednesday, 11/11 00:00 -0.6 82 2 1 1B N 0 0 1014 2719 Partly cloudy 34% cloud 03:00 -0.3 77 1 1 1B NW 0 0 1013 < 1747 Cloudy 65% cloud 06:00 0.2 76 1 0 0B W 0 0 1014 2488 Partly cloudy 42% cloud |
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Forecast notes
Forecast table times: UTC.
Coordinates: 45.7482416°N, 7.8252407°E · Requested elevation: 2043 m. Model terrain: 1744 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.