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.
Day Local time Temp. (°C) Humidity (%) Wind (km/h) Wind (knots) Wind (Bft) Direction Rain (mm) Snow (cm) Pressure (hPa) Freezing (m) Conditions | Saturday, 17/10 00 15 71 5 3 1B SE 0 0 1021 3581 Clear 03 14.1 77 4 2 1B SE 0 0 1021 3391 Clear 06 13.1 85 3 1 1B E 0 0 1020 3188 Clear 09 18.3 75 6 3 2B NW 0.01 0 1020 3104 Clear 12 17.6 87 9 5 2B NW 0.17 0 1019 2960 Chance of rain 15 16 98 6 3 2B NW 1.0 0 1018 2885 Light rain 18 14.9 99 7 4 2B N 1.1 0 1018 2814 Light rain 21 13.6 99 6 3 2B NW 0.65 0 1019 2790 Light rain Sunday, 18/10 00 13.1 99 6 3 1B NW 0.39 0 1018 2699 Light rain 03 12.9 99 4 2 1B NW 0.51 0 1018 2695 Light rain 06 12.8 99 3 1 1B W 0.05 0 1018 2619 Chance of rain 09 14.1 93 3 2 1B NW 0.10 0 1019 2613 Chance of rain 12 14 95 3 2 1B NW 0.13 0 1019 2727 Chance of rain 15 14.1 95 5 2 1B NW 0.13 0 1020 2718 Chance of rain 18 13.7 97 5 2 1B N 0.13 0 1021 2700 Chance of rain 21 13.9 95 3 2 1B NE 0.02 0 1022 2985 Clear Monday, 19/10 00 13.8 93 5 3 1B E 0.02 0 1022 3312 Clear 03 13.1 90 6 3 2B E 0 0 1021 3477 Clear 06 13.1 89 7 4 2B E 0 0 1021 3580 Clear 09 18.5 71 4 2 1B SE 0 0 1020 3689 Clear 12 22.3 54 1 1 1B NE 0 0 1019 3671 Clear 15 21.1 63 2 1 1B N 0 0 1017 3685 Clear 18 15.7 81 8 4 2B SE 0 0 1019 3639 Clear 21 14.7 76 9 5 2B SE 0 0 1018 3613 Clear Tuesday, 20/10 00 14.2 76 11 6 2B SE 0 0 1018 3543 Clear 03 15 70 11 6 2B SE 0 0 1016 3504 Clear 06 14.5 73 11 6 2B SE 0 0 1014 3469 Clear 09 20 57 8 4 2B SE 0 0 1012 3512 Clear 12 22.7 54 7 4 2B SE 0 0 1009 3567 Clear 15 19.9 65 8 4 2B SE 0.03 0 1007 3673 Clear 18 16.8 75 10 5 2B SE 0 0 1008 3415 Clear 21 15 80 9 5 2B SE 0 0 1009 3437 Clear Wednesday, 21/10 00 14.5 82 5 3 1B S 0.01 0 1010 2819 Clear 03 13.9 94 6 3 2B W 0.41 0 1011 2618 Light rain 06 12.9 99 7 4 2B NW 2.4 0 1011 2357 Light rain 09 11.8 98 7 4 2B W 5.3 0 1014 2055 Rain 12 12.5 94 8 4 2B SW 3.0 0 1015 2175 Rain 15 13.5 86 11 6 2B SW 0.31 0 1015 2083 Light rain 18 11.2 98 7 4 2B W 2.4 0 1019 1919 Light rain 21 10 98 8 5 2B NW 4.5 0 1021 1734 Rain Thursday, 22/10 00 9.1 99 9 5 2B NW 3.5 0 1023 1597 Rain 03 6.8 94 5 3 1B SE 0.88 0 1025 1388 Light rain 06 4.4 89 8 4 2B SE 0 0 1027 1028 Clear |
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Le Grand Massif is a downhill ski area in Haute-Savoie, France. Mapped terrain includes beginner, easy, intermediate, advanced, freeride routes. Its mapped lift network extends from approximately 687 to 2484 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.
Day Local time Temp. (°C) Humidity (%) Wind (km/h) Wind (knots) Wind (Bft) Direction Rain (mm) Snow (cm) Pressure (hPa) Freezing (m) Conditions | Saturday, 17/10 00 11.1 71 5 3 1B SE 0 0 1021 3587 Clear 03 10.3 77 4 2 1B SE 0 0 1021 3398 Clear 06 9.2 84 3 1 1B E 0 0 1020 3193 Clear 09 14.5 75 6 3 2B NW 0.00 0 1020 3107 Clear 12 13.8 86 9 5 2B NW 0.17 0 1019 2960 Chance of rain 15 12.2 98 6 3 2B NW 0.98 0 1018 2887 Light rain 18 11.1 99 7 4 2B N 1.0 0 1018 2816 Light rain 21 9.8 99 6 3 2B NW 0.68 0 1019 2792 Light rain Sunday, 18/10 00 9.3 99 6 3 1B NW 0.39 0 1018 2697 Light rain 03 9.1 99 4 2 1B NW 0.47 0 1018 2701 Light rain 06 8.9 99 3 1 1B W 0.05 0 1018 2619 Clear 09 10.2 93 3 2 1B NW 0.09 0 1019 2619 Chance of rain 12 10.1 95 3 2 1B NW 0.12 0 1019 2732 Chance of rain 15 10.3 95 5 2 1B NW 0.11 0 1020 2720 Chance of rain 18 9.8 97 5 2 1B N 0.12 0 1021 2702 Chance of rain 21 10.1 95 3 2 1B NE 0.02 0 1022 2993 Clear Monday, 19/10 00 10 93 5 3 1B E 0.02 0 1022 3310 Clear 03 9.3 90 6 3 2B E 0 0 1021 3475 Clear 06 9.3 88 7 4 2B E 0 0 1021 3578 Clear 09 14.7 71 4 2 1B SE 0 0 1020 3687 Clear 12 18.5 54 1 1 1B NE 0 0 1019 3669 Clear 15 17.3 63 2 1 1B N 0 0 1017 3682 Clear 18 11.8 80 8 4 2B SE 0 0 1019 3636 Clear 21 10.9 76 9 5 2B SE 0 0 1018 3610 Clear Tuesday, 20/10 00 10.4 76 11 6 2B SE 0 0 1018 3540 Clear 03 11.3 70 11 6 2B SE 0 0 1016 3502 Clear 06 10.7 73 11 6 2B SE 0 0 1014 3469 Clear 09 16.2 58 8 4 2B SE 0 0 1012 3514 Clear 12 18.8 54 7 4 2B SE 0 0 1009 3570 Clear 15 15.9 66 8 5 2B SE 0.04 0 1007 3672 Clear 18 13 75 10 6 2B SE 0 0 1008 3418 Clear 21 11.2 80 9 5 2B SE 0 0 1009 3439 Clear Wednesday, 21/10 00 10.7 81 5 3 1B S 0.00 0 1010 2816 Clear 03 10.1 94 6 3 2B W 0.41 0 1011 2618 Light rain 06 9 99 7 4 2B NW 2.4 0 1011 2355 Light rain 09 7.9 98 6 3 2B W 5.3 0 1014 2052 Rain 12 8.6 94 8 4 2B SW 3.0 0 1015 2173 Rain 15 9.6 86 11 6 2B SW 0.33 0 1015 2081 Light rain 18 7.3 98 7 4 2B W 2.4 0 1019 1917 Light rain 21 6.1 98 9 5 2B NW 4.5 0 1021 1736 Rain Thursday, 22/10 00 5.2 99 9 5 2B NW 3.5 0 1023 1598 Rain 03 2.9 94 5 3 1B SE 0.89 0 1025 1384 Light rain 06 0.6 89 8 4 2B SE 0 0 1027 1024 Clear |
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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.
Day Local time Temp. (°C) Humidity (%) Wind (km/h) Wind (knots) Wind (Bft) Direction Rain (mm) Snow (cm) Pressure (hPa) Freezing (m) Conditions | Saturday, 17/10 00 5.2 43 3 2 1B N 0 0 1021 3656 Clear 03 4.1 51 4 2 1B N 0 0 1020 3456 Clear 06 3.2 60 5 3 1B N 0 0 1020 3254 Clear 09 4.4 65 6 3 2B NW 0 0 1019 3150 Clear 12 3.7 84 5 3 1B NW 0.12 0 1018 2959 Chance of rain 15 2.6 95 2 1 1B N 0.74 0 1018 2918 Light rain 18 2.1 96 1 0 0B E 0.69 0 1018 2829 Light rain 21 1.4 98 5 2 1B S 0.57 0 1018 2821 Snowfall Sunday, 18/10 00 0.9 98 6 3 1B S 0.39 0.1 1018 2699 Snowfall 03 0.8 97 8 4 2B S 0.30 0.1 1017 2734 Snowfall 06 0.5 94 9 5 2B S 0.01 0 1018 2634 Clear 09 1.6 90 10 5 2B S 0.01 0 1018 2660 Clear 12 1.5 96 9 5 2B SE 0.06 0 1019 2752 Light snowfall 15 1.5 95 8 4 2B SE 0.07 0 1019 2725 Light snowfall 18 1.4 96 9 5 2B SE 0.02 0 1021 2703 Clear 21 2.4 86 11 6 2B SE 0 0 1021 2935 Clear Monday, 19/10 00 3 79 10 5 2B SE 0.00 0 1021 3261 Clear 03 3.6 74 10 6 2B SE 0 0 1020 3443 Clear 06 4 67 9 5 2B SE 0 0 1021 3577 Clear 09 6.1 58 8 4 2B SE 0 0 1020 3691 Clear 12 7.7 51 4 2 1B SE 0 0 1019 3667 Clear 15 7 62 5 3 1B SE 0 0 1017 3681 Clear 18 4.8 67 8 4 2B SE 0 0 1019 3640 Clear 21 4.6 63 8 4 2B SE 0 0 1019 3605 Clear Tuesday, 20/10 00 4.1 63 9 5 2B S 0 0 1018 3535 Clear 03 4.4 59 6 4 2B SE 0 0 1016 3525 Clear 06 4.1 59 8 4 2B SE 0 0 1015 3483 Clear 09 6 60 11 6 2B SE 0 0 1012 3518 Clear 12 6.8 66 12 6 2B SE 0 0 1010 3571 Clear 15 6 67 13 7 3B SE 0.06 0 1008 3654 Chance of rain 18 4.5 77 14 7 3B SE 0.01 0 1008 3449 Clear 21 3.7 75 15 8 3B SE 0.01 0 1009 3409 Clear Wednesday, 21/10 00 1.8 88 10 6 2B SE 0 0 1010 2831 Clear 03 0.9 97 7 4 2B S 0.29 0.1 1010 2614 Light snowfall 06 0 99 5 2 1B SW 2.4 0.7 1011 2380 Snowfall 09 -0.9 98 10 6 2B W 5.8 2.3 1014 2017 Heavy snowfall 12 -1.7 93 15 8 3B SW 3.7 1.5 1015 2167 Heavy snowfall 15 -1.8 92 17 9 3B SW 0.35 0.1 1015 2114 Snowfall 18 -2.6 96 14 7 3B W 2.2 0.7 1019 1919 Snowfall 21 -4 97 13 7 3B W 5.1 5.1 1021 1778 Heavy snowfall Thursday, 22/10 00 -5.3 97 12 6 2B NW 3.5 2.7 1023 1648 Heavy snowfall 03 -6.2 66 8 4 2B NW 1.4 1.4 1025 1389 Snowfall 06 -6.8 56 7 4 2B NW 0 0 1027 903 Clear |
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