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
Col de Porte - 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 4.6 67 6 3 2B E — — 1022 2324 Overcast 93% cloud  09:00 7.5 61 10 5 2B SE 0.01 0 1022 2547 Partly cloudy 40% cloud  12:00 8 58 4 2 1B E 0.85 0 1022 2540 Cloudy 66% cloud  15:00 8.4 63 4 2 1B SE 0.09 0 1021 2577 Overcast 82% cloud 18:00 6.5 79 7 4 2B SE 1.4 0 1022 2485 Overcast 99% cloud 21:00 6.1 83 3 1 1B S 3.2 0 1023 2417 Overcast 98% cloud Friday, 06/11 00:00 5.7 83 3 2 1B E 0.56 0 1023 2361 Overcast 95% cloud 03:00 5.1 86 1 1 1B SW 1.2 0 1022 2284 Overcast 89% cloud 06:00 4.9 85 1 0 0B E 1.2 0 1022 2254 Cloudy 80% cloud 09:00 5 89 1 1 1B N 2.3 0 1023 2153 Overcast 98% cloud 12:00 4.7 94 3 2 1B NW 1.6 0 1023 2024 Overcast 100% cloud 15:00 4 96 6 3 2B NW 2.0 0 1022 1916 Overcast 100% cloud 18:00 3.9 96 6 3 2B N 0.28 0 1023 1952 Overcast 100% cloud 21:00 3.6 99 5 3 1B N 0.14 0 1024 1950 Overcast 100% cloud Saturday, 07/11 00:00 3.7 97 6 3 1B N 0.29 0 1024 2006 Overcast 98% cloud 03:00 3.2 97 7 4 2B NE 0.02 0 1023 2011 Overcast 81% cloud 06:00 2.8 98 6 3 2B NE 0 0 1024 1932 Overcast 98% cloud 09:00 3.5 91 5 3 1B NE 0 0 1025 2027 Overcast 97% cloud 12:00 5.3 74 3 2 1B S 0.12 0 1023 2173 Overcast 93% cloud 15:00 6 73 6 3 2B S 0 0 1023 2262 Clear 16% cloud  18:00 4.5 82 7 4 2B S 0 0 1024 2293 Clear 13% cloud 21:00 3.8 80 10 5 2B S 0 0 1025 2313 Overcast 92% cloud Sunday, 08/11 00:00 2.9 83 12 6 2B S 0 0 1025 2261 Overcast 90% cloud 03:00 2.9 79 16 9 3B S 0.02 0 1025 2288 Overcast 87% cloud 06:00 3.1 67 14 8 3B S 0 0 1024 2422 Overcast 81% cloud 09:00 5.4 61 19 10 3B S 0 0 1025 2296 Overcast 98% cloud 12:00 7.9 63 16 8 3B S 0 0 1023 2390 Cloudy 71% cloud 15:00 8.3 65 12 6 2B S 0 0 1022 2390 Overcast 92% cloud 18:00 7.2 73 15 8 3B S 0 0 1022 2437 Overcast 100% cloud 21:00 7.2 72 20 11 4B S 0 0 1022 2631 Overcast 99% cloud Monday, 09/11 00:00 6.8 78 24 13 4B S 0 0 1021 2829 Overcast 96% cloud 03:00 7.2 78 26 14 4B S 0 0 1020 2821 Overcast 96% cloud 06:00 7.8 76 26 14 4B S 0 0 1019 2842 Overcast 95% cloud 09:00 9.3 74 29 15 4B S 0.20 0 1019 2888 Overcast 98% cloud 12:00 10.9 72 32 17 5B S 0.19 0 1017 2951 Overcast 92% cloud 15:00 10.2 75 30 16 5B S 0.02 0 1016 2947 Overcast 98% cloud 18:00 9.4 78 31 17 5B S 0.01 0 1016 2915 Overcast 97% cloud 21:00 8.9 78 31 17 5B S 0 0 1016 3043 Overcast 99% cloud Tuesday, 10/11 00:00 9.4 77 28 15 4B S 0.27 0 1015 2945 Overcast 97% cloud 03:00 7.3 87 9 5 2B SW 0.15 0 1013 3060 Overcast 100% cloud 06:00 7.1 89 9 5 2B SW 5.9 0 1013 3055 Overcast 100% cloud 09:00 8.4 97 4 2 1B SW 4.3 0 1014 3038 Overcast 86% cloud 12:00 12 73 5 3 1B SW 0.32 0 1012 3049 Cloudy 52% cloud 15:00 11.5 78 2 1 1B W 0.38 0 1011 3049 Cloudy 68% cloud 18:00 8.8 87 3 1 1B W 0.18 0 1012 3020 Cloudy 53% cloud 21:00 7 90 3 2 1B SW 0 0 1013 3051 Partly cloudy 24% cloud Wednesday, 11/11 00:00 5.5 92 4 2 1B S 0 0 1012 3052 Overcast 94% cloud 03:00 5 93 5 3 1B S 0 0 1012 3013 Overcast 90% cloud 06:00 4.4 90 7 4 2B S 0 0 1012 2903 Overcast 96% cloud |
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Forecast notes
Forecast table times: UTC.
Coordinates: 45.2998442°N, 5.7646657°E · Requested elevation: 1226 m. Model terrain: 664 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.
Col de Porte is a downhill ski area in Isère, France. Mapped terrain includes beginner, easy routes. Its mapped lift network extends from approximately 1226 to 1550 metres above sea level. Cross-country skiing is also mapped within the area.
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
Col de Porte - 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 4.6 67 6 3 2B E — — 1022 2324 Overcast 93% cloud 09:00 7.5 61 10 5 2B SE 0.01 0 1022 2547 Partly cloudy 40% cloud 12:00 8 58 4 2 1B E 0.85 0 1022 2540 Cloudy 66% cloud 15:00 8.4 63 4 2 1B SE 0.09 0 1021 2577 Overcast 82% cloud 18:00 6.5 79 7 4 2B SE 1.4 0 1022 2485 Overcast 99% cloud 21:00 6.1 83 3 1 1B S 3.2 0 1023 2417 Overcast 98% cloud Friday, 06/11 00:00 5.7 83 3 2 1B E 0.56 0 1023 2361 Overcast 95% cloud 03:00 5.1 86 1 1 1B SW 1.2 0 1022 2284 Overcast 89% cloud 06:00 4.9 85 1 0 0B E 1.2 0 1022 2254 Cloudy 80% cloud 09:00 5 89 1 1 1B N 2.3 0 1023 2153 Overcast 98% cloud 12:00 4.7 94 3 2 1B NW 1.6 0 1023 2024 Overcast 100% cloud 15:00 4 96 6 3 2B NW 2.0 0 1022 1916 Overcast 100% cloud 18:00 3.9 96 6 3 2B N 0.28 0 1023 1952 Overcast 100% cloud 21:00 3.6 99 5 3 1B N 0.14 0 1024 1950 Overcast 100% cloud Saturday, 07/11 00:00 3.7 97 6 3 1B N 0.29 0 1024 2006 Overcast 98% cloud 03:00 3.2 97 7 4 2B NE 0.02 0 1023 2011 Overcast 81% cloud 06:00 2.8 98 6 3 2B NE 0 0 1024 1932 Overcast 98% cloud 09:00 3.5 91 5 3 1B NE 0 0 1025 2027 Overcast 97% cloud 12:00 5.3 74 3 2 1B S 0.12 0 1023 2173 Overcast 93% cloud 15:00 6 73 6 3 2B S 0 0 1023 2262 Clear 16% cloud 18:00 4.5 82 7 4 2B S 0 0 1024 2293 Clear 13% cloud 21:00 3.8 80 10 5 2B S 0 0 1025 2313 Overcast 92% cloud Sunday, 08/11 00:00 2.9 83 12 6 2B S 0 0 1025 2261 Overcast 90% cloud 03:00 2.9 79 16 9 3B S 0.02 0 1025 2288 Overcast 87% cloud 06:00 3.1 67 14 8 3B S 0 0 1024 2422 Overcast 81% cloud 09:00 5.4 61 19 10 3B S 0 0 1025 2296 Overcast 98% cloud 12:00 7.9 63 16 8 3B S 0 0 1023 2390 Cloudy 71% cloud 15:00 8.3 65 12 6 2B S 0 0 1022 2390 Overcast 92% cloud 18:00 7.2 73 15 8 3B S 0 0 1022 2437 Overcast 100% cloud 21:00 7.2 72 20 11 4B S 0 0 1022 2631 Overcast 99% cloud Monday, 09/11 00:00 6.8 78 24 13 4B S 0 0 1021 2829 Overcast 96% cloud 03:00 7.2 78 26 14 4B S 0 0 1020 2821 Overcast 96% cloud 06:00 7.8 76 26 14 4B S 0 0 1019 2842 Overcast 95% cloud 09:00 9.3 74 29 15 4B S 0.20 0 1019 2888 Overcast 98% cloud 12:00 10.9 72 32 17 5B S 0.19 0 1017 2951 Overcast 92% cloud 15:00 10.2 75 30 16 5B S 0.02 0 1016 2947 Overcast 98% cloud 18:00 9.4 78 31 17 5B S 0.01 0 1016 2915 Overcast 97% cloud 21:00 8.9 78 31 17 5B S 0 0 1016 3043 Overcast 99% cloud Tuesday, 10/11 00:00 9.4 77 28 15 4B S 0.27 0 1015 2945 Overcast 97% cloud 03:00 7.3 87 9 5 2B SW 0.15 0 1013 3060 Overcast 100% cloud 06:00 7.1 89 9 5 2B SW 5.9 0 1013 3055 Overcast 100% cloud 09:00 8.4 97 4 2 1B SW 4.3 0 1014 3038 Overcast 86% cloud 12:00 12 73 5 3 1B SW 0.32 0 1012 3049 Cloudy 52% cloud 15:00 11.5 78 2 1 1B W 0.38 0 1011 3049 Cloudy 68% cloud 18:00 8.8 87 3 1 1B W 0.18 0 1012 3020 Cloudy 53% cloud 21:00 7 90 3 2 1B SW 0 0 1013 3051 Partly cloudy 24% cloud Wednesday, 11/11 00:00 5.5 92 4 2 1B S 0 0 1012 3052 Overcast 94% cloud 03:00 5 93 5 3 1B S 0 0 1012 3013 Overcast 90% cloud 06:00 4.4 90 7 4 2B S 0 0 1012 2903 Overcast 96% cloud |
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Forecast notes
Forecast table times: UTC.
Coordinates: 45.2998442°N, 5.7646657°E · Requested elevation: 1226 m. Model terrain: 664 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.
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
Col de Porte - 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 4.5 60 10 5 2B E — — 1022 2323 Overcast 94% cloud 09:00 6.8 50 15 8 3B SE 0.00 0 1022 2543 Partly cloudy 42% cloud 12:00 6.3 53 8 4 2B E 0.68 0 1022 2543 Cloudy 67% cloud 15:00 7 58 9 5 2B SE 0.14 0 1021 2580 Overcast 84% cloud 18:00 5.5 76 10 6 2B SE 1.5 0 1022 2484 Overcast 99% cloud 21:00 5 79 4 2 1B S 3.2 0 1023 2420 Overcast 98% cloud Friday, 06/11 00:00 4.7 78 4 2 1B E 0.48 0 1023 2363 Overcast 95% cloud 03:00 4 83 3 1 1B SW 1.0 0 1022 2286 Overcast 89% cloud 06:00 4.1 81 1 0 0B E 1.1 0 1022 2254 Cloudy 79% cloud 09:00 3.5 84 1 1 1B N 2.1 0 1023 2158 Overcast 98% cloud 12:00 2.6 92 4 2 1B NW 1.6 0 1023 2028 Overcast 100% cloud 15:00 1.9 95 8 4 2B NW 2.1 0 1022 1918 Overcast 100% cloud 18:00 2.2 95 9 5 2B N 0.34 0 1023 1953 Overcast 100% cloud 21:00 2 99 7 4 2B N 0.13 0 1024 1952 Overcast 100% cloud Saturday, 07/11 00:00 2.3 96 8 4 2B N 0.30 0 1024 2005 Overcast 97% cloud 03:00 2.2 95 10 6 2B NE 0.02 0 1023 2008 Cloudy 79% cloud 06:00 1.6 96 8 4 2B NE 0 0 1024 1929 Overcast 96% cloud 09:00 2 88 7 4 2B E 0 0 1025 2028 Overcast 93% cloud 12:00 3 71 5 3 1B S 0.11 0 1023 2180 Overcast 89% cloud 15:00 4 72 9 5 2B S 0 0 1023 2264 Clear 12% cloud 18:00 4.2 77 10 5 2B S 0 0 1024 2295 Clear 10% cloud 21:00 4.3 70 15 8 3B S 0 0 1025 2314 Overcast 89% cloud Sunday, 08/11 00:00 3.7 75 18 10 3B S 0 0 1025 2263 Overcast 87% cloud 03:00 3.8 69 23 12 4B S 0.02 0 1024 2288 Overcast 86% cloud 06:00 4.5 53 21 11 4B S 0 0 1024 2421 Cloudy 79% cloud 09:00 4.1 56 28 15 4B S 0 0 1025 2297 Overcast 98% cloud 12:00 5.3 70 22 12 4B S 0 0 1023 2393 Cloudy 70% cloud 15:00 6 66 18 10 3B S 0 0 1022 2393 Overcast 93% cloud 18:00 6 69 23 12 4B S 0 0 1022 2437 Overcast 100% cloud 21:00 6.2 69 29 16 5B S 0 0 1022 2633 Overcast 99% cloud Monday, 09/11 00:00 6.2 76 33 18 5B S 0 0 1021 2828 Overcast 96% cloud 03:00 6.6 78 37 20 5B S 0 0 1020 2820 Overcast 96% cloud 06:00 7.3 77 36 19 5B S 0 0 1020 2840 Overcast 95% cloud 09:00 8 77 40 21 6B S 0.14 0 1019 2887 Overcast 98% cloud 12:00 8.2 79 42 23 6B S 0.18 0 1017 2947 Overcast 92% cloud 15:00 8 79 40 22 6B S 0.03 0 1016 2943 Overcast 97% cloud 18:00 8.1 78 42 23 6B S 0.01 0 1016 2913 Overcast 97% cloud 21:00 8.1 77 42 23 6B S 0 0 1016 3039 Overcast 99% cloud Tuesday, 10/11 00:00 8.7 74 38 20 5B S 0.29 0 1015 2946 Overcast 97% cloud 03:00 6 89 14 7 3B SW 0.12 0 1013 3060 Overcast 100% cloud 06:00 5.9 90 15 8 3B SW 5.9 0 1013 3055 Overcast 100% cloud 09:00 6.9 97 8 4 2B W 4.5 0 1014 3037 Overcast 87% cloud 12:00 10 74 7 4 2B SW 0.22 0 1012 3048 Cloudy 51% cloud 15:00 9.6 78 4 2 1B W 0.40 0 1011 3049 Cloudy 69% cloud 18:00 7.3 85 4 2 1B SW 0.19 0 1012 3023 Cloudy 53% cloud 21:00 5.7 87 4 2 1B SW 0 0 1013 3055 Partly cloudy 27% cloud Wednesday, 11/11 00:00 4.5 88 6 3 2B SW 0 0 1012 3052 Overcast 95% cloud 03:00 4 89 8 4 2B S 0 0 1012 3013 Overcast 88% cloud 06:00 3.5 86 10 5 2B SW 0 0 1012 2901 Overcast 96% cloud |
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Forecast notes
Forecast table times: UTC.
Coordinates: 45.2847443°N, 5.7769365°E · Requested elevation: 1550 m. Model terrain: 698 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.