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.
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 -2.6 73 3 2 1B SE — — 1023 < 2503 Overcast 82% cloud 09:00 0.3 67 5 3 1B SE 0.04 0 1024 < 2503 Overcast 83% cloud 12:00 1.3 65 6 3 1B SE 0.16 0 1023 < 2503 Overcast 100% cloud 15:00 1 66 5 3 1B SE 0.32 0.1 1023 < 2503 Overcast 81% cloud 18:00 -0.5 71 6 3 2B SE 0.12 0 1025 < 2503 Cloudy 77% cloud 21:00 -1.2 72 5 3 1B SE 0.01 0 1027 < 2503 Cloudy 70% cloud Thursday, 05/11 00:00 -0.9 72 5 3 1B SE 0.01 0 1027 < 2503 Overcast 86% cloud 03:00 -0.8 72 6 3 1B SE 0.08 0 1026 < 2503 Cloudy 80% cloud 06:00 -0.4 72 5 3 1B SE 0 0 1026 < 2503 Cloudy 71% cloud 09:00 2.6 68 5 3 1B SE 0.08 0 1027 < 2503 Overcast 96% cloud 12:00 4.3 64 4 2 1B SE 0 0 1025 < 2503 Cloudy 79% cloud 15:00 4 67 3 2 1B SE 0 0 1024 < 2503 Cloudy 67% cloud 18:00 0.7 71 3 2 1B SE 0.16 0 1024 < 2503 Cloudy 78% cloud 21:00 1.5 72 4 2 1B SE 0.82 0 1024 < 2503 Overcast 87% cloud Friday, 06/11 00:00 1.8 71 4 2 1B SE 0.17 0 1023 < 2503 Overcast 98% cloud 03:00 1.5 74 4 2 1B SE 0.75 0 1021 < 2503 Overcast 98% cloud 06:00 1.9 74 3 2 1B SE 0.25 0 1020 < 2503 Overcast 91% cloud 09:00 3.5 73 3 2 1B SE 0.09 0 1021 < 2503 Overcast 93% cloud 12:00 3.5 74 2 1 1B SE 0.82 0 1021 < 2503 Overcast 100% cloud 15:00 2.7 77 1 0 0B S 1.8 0 1020 < 2503 Overcast 100% cloud 18:00 1.5 78 1 1 1B NW 2.7 0 1021 < 2503 Overcast 100% cloud 21:00 1.2 77 2 1 1B NW 1.2 0 1022 < 2503 Overcast 100% cloud Saturday, 07/11 00:00 0.7 78 1 1 1B NW 1.4 0.4 1022 < 2503 Overcast 100% cloud 03:00 0.5 77 2 1 1B N 0.24 0 1022 < 2503 Overcast 97% cloud 06:00 0.3 76 1 1 1B N 0.26 0.1 1023 < 2503 Overcast 100% cloud 09:00 1.1 74 1 0 0B S 0.30 0.1 1023 < 2503 Overcast 95% cloud 12:00 2.2 67 2 1 1B SW 0.39 0 1022 < 2503 Overcast 96% cloud 15:00 1.1 71 2 1 1B S 1.2 0.4 1022 < 2503 Overcast 96% cloud 18:00 0.2 74 1 0 0B SW 0.46 0.1 1024 < 2503 Overcast 80% cloud 21:00 -1 76 1 0 0B SW 0.01 0 1024 < 2503 Partly cloudy 46% cloud Sunday, 08/11 00:00 -2.9 71 0 0 0B NW 0 0 1025 < 2503 Cloudy 56% cloud 03:00 -6.5 67 1 0 0B SE 0 0 1024 < 2503 Partly cloudy 47% cloud 06:00 -8.7 61 2 1 1B SE 0 0 1024 < 2503 Partly cloudy 39% cloud 09:00 -1.9 44 0 0 0B — 0 0 1025 < 2503 Clear 7% cloud 12:00 1.7 43 1 1 0B SW 0 0 1024 < 2503 Clear 5% cloud 15:00 0 44 1 0 0B SW 0 0 1023 < 2503 Clear 3% cloud 18:00 -3.2 46 2 1 1B S 0 0 1022 < 2503 Partly cloudy 35% cloud 21:00 -0.8 52 2 1 1B S 0 0 1022 < 2503 Overcast 98% cloud Monday, 09/11 00:00 0.8 56 1 1 1B SE 0.07 0 1022 < 2503 Overcast 97% cloud 03:00 0.6 59 1 1 1B S 0 0 1021 < 2503 Cloudy 65% cloud 06:00 0.1 63 1 1 1B SE 0 0 1020 < 2503 Cloudy 76% cloud 09:00 3 59 2 1 1B SE 0 0 1021 < 2503 Overcast 84% cloud 12:00 4.6 59 3 2 1B SE 0.15 0 1020 2548 Overcast 100% cloud 15:00 4.3 66 2 1 1B SE 0.27 0 1018 < 2503 Overcast 99% cloud 18:00 3.4 69 2 1 1B SE 0.15 0 1018 < 2503 Overcast 100% cloud 21:00 3.6 70 2 1 1B SE 0.08 0 1018 < 2503 Overcast 94% cloud Tuesday, 10/11 00:00 2.7 72 2 1 1B SE 0 0 1017 < 2503 Overcast 98% cloud 03:00 3.3 74 3 1 1B SE 0 0 1015 2953 Overcast 97% cloud 06:00 3.8 73 3 2 1B SE 0.48 0 1014 < 2503 Overcast 100% cloud |
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Forecast table times: UTC.
Coordinates: 46.0915705°N, 7.5165817°E · Requested elevation: 1697 m. Model terrain: 2501 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.
Source: ECMWF · CC BY 4.0 · Processed by Snow Report.
La Forclaz is a mapped downhill ski area in CH. Forecasts cover three real lift-station locations from approximately 1697 to 2204 metres. Elevations are terrain-model estimates.
Data: OpenSkiData / OpenSkiMap, OpenStreetMap contributors (ODbL), Skimap.org, Who's On First, Mapterhorn.
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 -3.4 75 3 2 1B SE — — 1023 < 2530 Overcast 83% cloud 09:00 -0.5 70 5 3 1B SE 0.04 0 1024 < 2530 Overcast 84% cloud 12:00 0.5 68 6 3 1B SE 0.16 0 1024 < 2530 Overcast 100% cloud 15:00 0.1 69 5 3 1B SE 0.33 0.1 1023 < 2530 Overcast 82% cloud 18:00 -1.3 74 6 3 2B SE 0.12 0 1025 < 2530 Cloudy 78% cloud 21:00 -2 74 5 3 1B SE 0.01 0 1027 < 2530 Cloudy 72% cloud Thursday, 05/11 00:00 -1.7 75 5 3 1B SE 0.01 0 1027 < 2530 Overcast 87% cloud 03:00 -1.5 74 6 3 1B SE 0.08 0 1026 < 2530 Overcast 81% cloud 06:00 -1.2 75 5 3 1B SE 0 0 1026 < 2530 Cloudy 73% cloud 09:00 1.7 71 5 3 1B SE 0.08 0 1027 < 2530 Overcast 96% cloud 12:00 3.4 67 4 2 1B SE 0 0 1026 < 2530 Overcast 80% cloud 15:00 3.1 70 3 2 1B SE 0 0 1024 < 2530 Cloudy 67% cloud 18:00 -0.1 74 3 2 1B SE 0.17 0 1024 < 2530 Cloudy 80% cloud 21:00 0.7 74 4 2 1B SE 0.85 0.3 1024 < 2530 Overcast 88% cloud Friday, 06/11 00:00 1 74 4 2 1B SE 0.18 0 1023 < 2530 Overcast 99% cloud 03:00 0.7 77 4 2 1B SE 0.81 0.2 1021 < 2530 Overcast 98% cloud 06:00 1.2 76 3 2 1B SE 0.27 0 1020 < 2530 Overcast 91% cloud 09:00 2.7 76 3 2 1B SE 0.10 0 1021 < 2530 Overcast 93% cloud 12:00 2.7 76 2 1 1B SE 0.82 0 1021 < 2530 Overcast 100% cloud 15:00 1.9 80 1 0 0B SE 1.8 0 1020 < 2530 Overcast 100% cloud 18:00 0.8 81 1 1 1B N 2.7 0.8 1021 < 2530 Overcast 100% cloud 21:00 0.4 80 2 1 1B NW 1.2 0.4 1022 < 2530 Overcast 100% cloud Saturday, 07/11 00:00 -0 80 1 1 1B NW 1.4 0.4 1022 < 2530 Overcast 100% cloud 03:00 -0.3 79 2 1 1B N 0.24 0 1022 < 2530 Overcast 97% cloud 06:00 -0.5 79 1 1 1B N 0.27 0.1 1023 < 2530 Overcast 100% cloud 09:00 0.3 77 1 0 0B S 0.32 0.1 1023 < 2530 Overcast 96% cloud 12:00 1.3 69 2 1 1B SW 0.40 0 1022 < 2530 Overcast 97% cloud 15:00 0.3 74 2 1 1B S 1.2 0.4 1022 < 2530 Overcast 96% cloud 18:00 -0.6 77 1 0 0B SW 0.48 0.1 1024 < 2530 Overcast 81% cloud 21:00 -1.8 78 1 0 0B SW 0.02 0 1024 < 2530 Partly cloudy 48% cloud Sunday, 08/11 00:00 -3.6 73 0 0 0B NW 0 0 1025 < 2530 Cloudy 56% cloud 03:00 -7.3 69 1 0 0B SE 0 0 1024 < 2530 Partly cloudy 48% cloud 06:00 -9.5 63 1 1 1B SE 0 0 1024 < 2530 Partly cloudy 38% cloud 09:00 -2.8 45 0 0 0B — 0 0 1025 < 2530 Clear 7% cloud 12:00 0.8 44 1 1 0B SW 0 0 1024 < 2530 Clear 5% cloud 15:00 -0.9 46 1 0 0B SW 0 0 1023 < 2530 Clear 3% cloud 18:00 -4.1 48 2 1 1B S 0 0 1022 < 2530 Partly cloudy 35% cloud 21:00 -1.6 54 2 1 1B S 0 0 1022 < 2530 Overcast 98% cloud Monday, 09/11 00:00 0 58 1 1 1B SE 0.07 0 1022 < 2530 Overcast 97% cloud 03:00 -0.2 62 1 1 1B S 0 0 1021 < 2530 Cloudy 65% cloud 06:00 -0.7 65 1 1 1B SE 0 0 1020 < 2530 Cloudy 76% cloud 09:00 2.2 61 2 1 1B SE 0 0 1021 < 2530 Overcast 84% cloud 12:00 3.8 61 3 2 1B S 0.15 0 1020 2536 Overcast 100% cloud 15:00 3.5 68 2 1 1B SE 0.27 0 1018 < 2530 Overcast 99% cloud 18:00 2.7 72 2 1 1B SE 0.15 0 1018 < 2530 Overcast 100% cloud 21:00 2.8 73 2 1 1B SE 0.08 0 1018 < 2530 Overcast 94% cloud Tuesday, 10/11 00:00 1.9 75 2 1 1B SE 0 0 1017 < 2530 Overcast 98% cloud 03:00 2.6 76 3 1 1B SE 0 0 1015 2971 Overcast 98% cloud 06:00 3 75 3 2 1B SE 0.48 0 1014 < 2530 Overcast 100% cloud |
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Forecast table times: UTC.
Coordinates: 46.0871044°N, 7.5243949°E · Requested elevation: 1844 m. Model terrain: 2528 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.
Source: ECMWF · CC BY 4.0 · Processed by Snow Report.
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 -5.4 84 3 2 1B SE — — 1023 < 2500 Overcast 82% cloud 09:00 -2.4 78 5 3 1B SE 0.04 0 1024 < 2500 Overcast 83% cloud 12:00 -1.4 75 5 3 1B SE 0.16 0 1023 < 2500 Overcast 100% cloud 15:00 -1.8 77 5 3 1B SE 0.32 0.1 1023 < 2500 Overcast 81% cloud 18:00 -3.3 83 6 3 1B SE 0.12 0.1 1025 < 2500 Cloudy 77% cloud 21:00 -4 83 5 3 1B SE 0.02 0 1027 < 2500 Cloudy 71% cloud Thursday, 05/11 00:00 -3.7 84 5 3 1B SE 0.01 0 1027 < 2500 Overcast 86% cloud 03:00 -3.6 83 5 3 1B SE 0.08 0.1 1026 < 2500 Cloudy 80% cloud 06:00 -3.2 83 5 3 1B SE 0 0 1026 < 2500 Cloudy 71% cloud 09:00 -0.2 78 5 3 1B SE 0.08 0 1027 < 2500 Overcast 95% cloud 12:00 1.5 74 4 2 1B SE 0 0 1025 < 2500 Cloudy 79% cloud 15:00 1.2 77 3 2 1B SE 0 0 1024 < 2500 Cloudy 65% cloud 18:00 -2.1 82 3 2 1B SE 0.16 0 1024 < 2500 Cloudy 79% cloud 21:00 -1.3 82 3 2 1B SE 0.82 0.2 1024 < 2500 Overcast 87% cloud Friday, 06/11 00:00 -1.1 82 4 2 1B SE 0.18 0 1023 < 2500 Overcast 98% cloud 03:00 -1.3 85 4 2 1B SE 0.84 0.3 1021 < 2500 Overcast 98% cloud 06:00 -0.9 85 3 2 1B SE 0.27 0.1 1020 < 2500 Overcast 91% cloud 09:00 0.7 84 3 1 1B SE 0.10 0 1021 < 2500 Overcast 93% cloud 12:00 0.7 84 2 1 1B SE 0.77 0.2 1021 < 2500 Overcast 100% cloud 15:00 -0.1 89 1 0 0B S 1.8 0.5 1020 < 2500 Overcast 100% cloud 18:00 -1.2 90 1 1 1B N 2.8 0.8 1021 < 2500 Overcast 100% cloud 21:00 -1.6 89 2 1 1B NW 1.2 0.3 1022 < 2500 Overcast 100% cloud Saturday, 07/11 00:00 -2 90 1 1 1B NW 1.3 0.4 1022 < 2500 Overcast 100% cloud 03:00 -2.3 89 2 1 1B N 0.24 0 1022 < 2500 Overcast 97% cloud 06:00 -2.5 88 1 1 1B N 0.28 0.1 1023 < 2500 Overcast 100% cloud 09:00 -1.7 85 1 0 0B S 0.33 0.1 1023 < 2500 Overcast 95% cloud 12:00 -0.6 77 2 1 1B SW 0.38 0.1 1022 < 2500 Overcast 96% cloud 15:00 -1.7 82 2 1 1B S 1.2 0.4 1022 < 2500 Overcast 96% cloud 18:00 -2.6 85 1 0 0B SW 0.51 0.2 1024 < 2500 Overcast 82% cloud 21:00 -3.8 87 1 0 0B SW 0.02 0 1024 < 2500 Partly cloudy 48% cloud Sunday, 08/11 00:00 -5.7 82 0 0 0B NW 0 0 1025 < 2500 Cloudy 58% cloud 03:00 -9.2 78 0 0 0B SE 0 0 1024 < 2500 Partly cloudy 49% cloud 06:00 -11.5 71 1 1 1B SE 0 0 1024 < 2500 Partly cloudy 40% cloud 09:00 -4.8 52 0 0 0B — 0 0 1025 < 2500 Clear 8% cloud 12:00 -1.1 50 1 0 0B SW 0 0 1024 < 2500 Clear 5% cloud 15:00 -2.7 51 1 0 0B SW 0 0 1023 < 2500 Clear 3% cloud 18:00 -6 53 2 1 1B S 0 0 1022 < 2500 Partly cloudy 34% cloud 21:00 -3.6 59 2 1 1B S 0 0 1022 < 2500 Overcast 97% cloud Monday, 09/11 00:00 -2.1 64 1 1 1B SE 0.07 0 1022 < 2500 Overcast 97% cloud 03:00 -2.3 68 1 1 0B S 0 0 1021 < 2500 Cloudy 64% cloud 06:00 -2.8 72 1 1 1B SE 0 0 1020 < 2500 Cloudy 76% cloud 09:00 0.2 67 2 1 1B SE 0 0 1021 < 2500 Overcast 83% cloud 12:00 1.8 67 3 1 1B SE 0.14 0 1020 2551 Overcast 100% cloud 15:00 1.5 75 2 1 1B SE 0.25 0 1018 < 2500 Overcast 98% cloud 18:00 0.6 80 2 1 1B SE 0.14 0 1018 < 2500 Overcast 100% cloud 21:00 0.8 81 2 1 1B SE 0.08 0 1018 < 2500 Overcast 93% cloud Tuesday, 10/11 00:00 -0.2 83 2 1 1B SE 0 0 1017 < 2500 Overcast 98% cloud 03:00 0.4 84 2 1 1B SE 0 0 1015 2966 Overcast 98% cloud 06:00 0.9 84 3 1 1B SE 0.45 0.1 1014 < 2500 Overcast 100% cloud |
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Forecast table times: UTC.
Coordinates: 46.0932236°N, 7.5336805°E · Requested elevation: 2204 m. Model terrain: 2497 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.