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.
La Forclaz - 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 12:00 4.7 64 5 2 1B SE — — 1025 2543 Overcast 90% cloud  15:00 3.9 68 4 2 1B E 0.15 0 1024 < 2503 Cloudy 66% cloud  18:00 1.3 72 3 2 1B SE 0.04 0 1024 < 2503 Overcast 97% cloud 21:00 2.3 72 3 2 1B SE 1.6 0 1023 < 2503 Overcast 100% cloud Friday, 06/11 00:00 1.8 74 2 1 1B SE 1.4 0 1023 < 2503 Overcast 100% cloud 03:00 1.6 75 2 1 1B E 1.0 0 1022 < 2503 Overcast 100% cloud 06:00 1 77 1 1 1B E 0.83 0.2 1021 < 2503 Overcast 97% cloud 09:00 2.5 75 2 1 1B SE 0.34 0 1022 < 2503 Overcast 100% cloud 12:00 3.3 76 1 1 1B SW 0.44 0 1021 < 2503 Overcast 98% cloud 15:00 2.8 77 2 1 1B NW 0.78 0 1020 < 2503 Overcast 100% cloud 18:00 1.3 78 3 1 1B NW 2.3 0 1022 < 2503 Overcast 100% cloud 21:00 1.1 78 2 1 1B NW 1.2 0.4 1022 < 2503 Overcast 100% cloud Saturday, 07/11 00:00 0.7 77 1 1 1B NW 0.53 0.2 1023 < 2503 Overcast 100% cloud 03:00 0.3 77 2 1 1B NW 0.41 0.1 1023 < 2503 Overcast 99% cloud 06:00 -0.3 75 1 1 1B NE 0.13 0 1023 < 2503 Overcast 98% cloud 09:00 0.9 71 2 1 1B SE 0 0 1024 < 2503 Overcast 90% cloud 12:00 3 65 1 1 1B S 0.01 0 1023 < 2503 Cloudy 75% cloud 15:00 2.6 61 1 0 0B SW 0 0 1023 < 2503 Cloudy 64% cloud 18:00 -1.2 66 1 1 1B SE 0 0 1024 < 2503 Partly cloudy 39% cloud  21:00 -4 68 2 1 1B SE 0 0 1025 < 2503 Partly cloudy 48% cloud Sunday, 08/11 00:00 -6.3 61 2 1 1B SE 0 0 1025 < 2503 Partly cloudy 33% cloud 03:00 -6.4 52 1 0 0B SE 0 0 1025 < 2503 Clear 16% cloud  06:00 -5.1 53 0 0 0B — 0 0 1024 < 2503 Clear 7% cloud 09:00 -0.4 42 1 0 0B NE 0 0 1025 < 2503 Clear 3% cloud 12:00 2.9 39 1 1 0B W 0 0 1025 < 2503 Cloudy 72% cloud 15:00 0.8 47 1 0 0B NW 0 0 1024 < 2503 Partly cloudy 35% cloud 18:00 -3.4 52 1 1 0B S 0 0 1023 < 2503 Partly cloudy 43% cloud 21:00 -3.2 55 1 0 0B SW 0 0 1023 < 2503 Overcast 97% cloud Monday, 09/11 00:00 -2.7 58 0 0 0B SW 0 0 1023 < 2503 Overcast 96% cloud 03:00 -2.1 60 0 0 0B S 0 0 1022 < 2503 Overcast 84% cloud 06:00 -1.3 60 0 0 0B — 0.07 0 1021 < 2503 Cloudy 68% cloud 09:00 2.5 55 1 0 0B E 0 0 1021 < 2503 Partly cloudy 33% cloud 12:00 5.5 53 1 1 0B SW 0 0 1020 2686 Partly cloudy 28% cloud 15:00 3.8 57 1 1 0B W 0 0 1018 < 2503 Partly cloudy 35% cloud 18:00 2.7 61 1 0 0B S 0 0 1018 < 2503 Overcast 98% cloud 21:00 3.5 65 1 0 0B W 0.08 0 1018 < 2503 Overcast 100% cloud Tuesday, 10/11 00:00 3.8 69 1 1 1B NW 0.35 0 1017 < 2503 Overcast 100% cloud 03:00 3.9 74 1 0 0B NW 0.55 0 1016 < 2503 Overcast 100% cloud 06:00 4.3 75 0 0 0B NE 2.0 0 1016 < 2503 Overcast 100% cloud 09:00 5.1 76 0 0 0B E 3.0 0 1016 2740 Overcast 100% cloud 12:00 6.2 74 1 1 1B N 1.1 0 1015 2972 Overcast 97% cloud 15:00 6.5 74 2 1 1B N 0.45 0 1014 2959 Overcast 88% cloud 18:00 4.3 76 1 0 0B N 0 0 1015 < 2503 Cloudy 78% cloud 21:00 0.7 77 0 0 0B SW 0 0 1015 < 2503 Cloudy 67% cloud Wednesday, 11/11 00:00 -0.7 76 1 0 0B SE 0 0 1015 < 2503 Overcast 82% cloud 03:00 -1.1 71 1 1 0B SE 0 0 1014 3008 Cloudy 61% cloud 06:00 -1.4 71 1 1 1B SE 0 0 1014 2981 Overcast 85% cloud 09:00 3.4 61 1 1 1B SE 0 0 1014 2765 Overcast 90% cloud 12:00 7.8 53 2 1 1B E 0 0 1013 3056 Overcast 84% cloud 18:00 2.5 65 2 1 1B SE 0 0 1013 2888 Overcast 96% cloud Thursday, 12/11 00:00 -0.3 74 2 1 1B SE 0 0 1013 3036 Overcast 88% cloud 06:00 -2.6 73 4 2 1B SE 0 0 1011 3020 Overcast 98% cloud 12:00 5.6 67 6 3 2B SE 0.15 0 1010 — Overcast 100% cloud 18:00 4.2 78 7 4 2B SE 5.2 0 1007 — Overcast 100% cloud Friday, 13/11 00:00 3.9 77 3 2 1B SE 5.4 0 1007 — Overcast 100% cloud 06:00 1.3 75 3 1 1B SE 0.23 0 1006 — Overcast 94% cloud 12:00 6.3 67 3 2 1B SE 0.01 0 1007 — Cloudy 78% cloud 18:00 2.4 74 3 2 1B SE 0.48 0 1009 — Overcast 93% cloud Saturday, 14/11 00:00 0.1 75 2 1 1B SE 0.41 0.1 1012 — Overcast 85% cloud 06:00 -1.6 74 1 1 1B SE 0.42 0.1 1012 < 2503 Overcast 94% cloud 12:00 4.7 68 2 1 1B E 0.34 0 1014 2554 Cloudy 78% cloud 18:00 -0.6 72 2 1 1B SE 0.17 0 1015 < 2503 Overcast 82% cloud Sunday, 15/11 00:00 -1.9 71 1 1 1B SE 0.16 0 1015 < 2503 Overcast 88% cloud 06:00 -1.9 73 0 0 0B — 0.02 0 1016 < 2503 Overcast 91% cloud 12:00 4.4 64 1 1 0B NE 0 0 1016 < 2503 Overcast 82% cloud |
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Forecast notes
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.
Plan your trip — La Forclaz
La Forclaz - 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 | Thursday, 05/11 12:00 3.8 66 5 3 1B SE — — 1025 2538 Overcast 90% cloud 15:00 3 71 4 2 1B SE 0.16 0 1024 < 2530 Cloudy 67% cloud 18:00 0.5 75 3 2 1B SE 0.04 0 1024 < 2530 Overcast 97% cloud 21:00 1.5 75 3 2 1B SE 1.6 0 1023 < 2530 Overcast 100% cloud Friday, 06/11 00:00 1 76 2 1 1B SE 1.4 0.4 1023 < 2530 Overcast 100% cloud 03:00 0.8 78 2 1 1B E 1.1 0.3 1022 < 2530 Overcast 100% cloud 06:00 0.2 80 1 1 1B E 0.85 0.3 1021 < 2530 Overcast 97% cloud 09:00 1.8 78 2 1 1B SE 0.36 0 1022 < 2530 Overcast 100% cloud 12:00 2.5 78 1 1 1B SW 0.45 0 1021 < 2530 Overcast 98% cloud 15:00 2 80 2 1 1B NW 0.78 0 1020 < 2530 Overcast 100% cloud 18:00 0.5 80 2 1 1B NW 2.3 0.7 1022 < 2530 Overcast 100% cloud 21:00 0.3 80 2 1 1B NW 1.2 0.4 1022 < 2530 Overcast 100% cloud Saturday, 07/11 00:00 -0.1 79 1 1 1B N 0.53 0.2 1023 < 2530 Overcast 100% cloud 03:00 -0.5 80 2 1 1B NW 0.41 0.1 1023 < 2530 Overcast 99% cloud 06:00 -1.1 78 1 1 1B NE 0.13 0 1023 < 2530 Overcast 98% cloud 09:00 0.1 73 2 1 1B SE 0 0 1024 < 2530 Overcast 90% cloud 12:00 2.1 68 1 1 1B S 0.01 0 1023 < 2530 Cloudy 75% cloud 15:00 1.7 63 1 0 0B SW 0 0 1024 < 2530 Cloudy 64% cloud 18:00 -2 69 1 1 1B SE 0 0 1024 < 2530 Partly cloudy 41% cloud 21:00 -4.8 71 2 1 1B SE 0 0 1025 < 2530 Partly cloudy 50% cloud Sunday, 08/11 00:00 -7.2 63 2 1 1B SE 0 0 1025 < 2530 Partly cloudy 34% cloud 03:00 -7.3 54 1 0 0B SE 0 0 1025 < 2530 Clear 17% cloud 06:00 -6 54 0 0 0B — 0 0 1024 < 2530 Clear 7% cloud 09:00 -1.3 44 1 0 0B NE 0 0 1025 < 2530 Clear 3% cloud 12:00 2 41 1 1 0B W 0 0 1025 < 2530 Cloudy 71% cloud 15:00 -0.1 48 1 0 0B NW 0 0 1024 < 2530 Partly cloudy 35% cloud 18:00 -4.3 54 1 0 0B S 0 0 1023 < 2530 Partly cloudy 42% cloud 21:00 -4 57 1 0 0B SW 0 0 1023 < 2530 Overcast 97% cloud Monday, 09/11 00:00 -3.6 61 0 0 0B SW 0 0 1023 < 2530 Overcast 95% cloud 03:00 -2.9 62 0 0 0B S 0 0 1022 < 2530 Overcast 84% cloud 06:00 -2.2 63 0 0 0B — 0.07 0 1021 < 2530 Cloudy 68% cloud 09:00 1.6 57 1 0 0B E 0 0 1021 < 2530 Partly cloudy 33% cloud 12:00 4.6 55 1 1 1B SW 0 0 1020 2678 Partly cloudy 29% cloud 15:00 2.9 59 1 1 0B W 0 0 1018 < 2530 Partly cloudy 35% cloud 18:00 1.8 63 1 0 0B S 0 0 1018 < 2530 Overcast 97% cloud 21:00 2.6 68 1 0 0B W 0.08 0 1018 < 2530 Overcast 100% cloud Tuesday, 10/11 00:00 3 72 1 1 1B NW 0.35 0 1017 < 2530 Overcast 100% cloud 03:00 3.1 76 1 0 0B NW 0.55 0 1016 < 2530 Overcast 100% cloud 06:00 3.5 77 0 0 0B NE 2.0 0 1016 < 2530 Overcast 100% cloud 09:00 4.3 79 0 0 0B E 3.0 0 1016 2734 Overcast 100% cloud 12:00 5.5 77 1 1 1B N 1.1 0 1015 2971 Overcast 97% cloud 15:00 5.7 76 2 1 1B N 0.45 0 1014 2960 Overcast 88% cloud 18:00 3.5 79 1 0 0B N 0 0 1015 < 2530 Cloudy 79% cloud 21:00 -0.1 79 0 0 0B W 0 0 1015 < 2530 Cloudy 68% cloud Wednesday, 11/11 00:00 -1.6 78 1 0 0B SE 0 0 1015 < 2530 Overcast 82% cloud 03:00 -2 74 1 1 0B SE 0 0 1014 3012 Cloudy 61% cloud 06:00 -2.3 73 1 1 1B SE 0 0 1014 2987 Overcast 86% cloud 09:00 2.5 63 1 1 1B SE 0 0 1014 2810 Overcast 90% cloud 12:00 6.9 55 2 1 1B E 0 0 1013 3056 Overcast 84% cloud 18:00 1.7 68 2 1 1B SE 0 0 1013 2908 Overcast 96% cloud Thursday, 12/11 00:00 -1.1 76 2 1 1B SE 0 0 1013 3039 Overcast 88% cloud 06:00 -3.5 76 4 2 1B SE 0 0 1011 3023 Overcast 98% cloud 12:00 4.8 70 6 3 2B SE 0.16 0 1010 — Overcast 100% cloud 18:00 3.4 81 7 4 2B SE 5.3 0 1007 — Overcast 100% cloud Friday, 13/11 00:00 3.1 80 3 2 1B SE 5.4 0 1007 — Overcast 100% cloud 06:00 0.4 77 3 1 1B SE 0.22 0 1006 — Overcast 94% cloud 12:00 5.4 69 3 2 1B SE 0.01 0 1007 — Cloudy 78% cloud 18:00 1.5 77 3 2 1B SE 0.45 0 1009 — Overcast 93% cloud Saturday, 14/11 00:00 -0.7 78 2 1 1B SE 0.39 0.1 1012 — Overcast 86% cloud 06:00 -2.4 76 1 1 1B SE 0.38 0.1 1012 < 2530 Overcast 94% cloud 12:00 3.8 71 2 1 1B E 0.32 0 1014 2543 Cloudy 79% cloud 18:00 -1.5 74 2 1 1B SE 0.16 0 1015 < 2530 Overcast 82% cloud Sunday, 15/11 00:00 -2.8 74 1 1 1B SE 0.16 0 1015 < 2530 Overcast 88% cloud 06:00 -2.8 76 0 0 0B — 0.02 0 1016 < 2530 Overcast 92% cloud 12:00 3.5 67 1 1 0B NE 0 0 1016 < 2530 Overcast 83% cloud |
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Forecast notes
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.
La Forclaz - 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 12:00 1.9 73 4 2 1B SE — — 1025 2550 Overcast 90% cloud 15:00 1.1 78 4 2 1B E 0.15 0 1024 < 2500 Cloudy 66% cloud 18:00 -1.4 83 3 1 1B SE 0.04 0 1024 < 2500 Overcast 97% cloud 21:00 -0.5 83 3 2 1B SE 1.6 0.5 1024 < 2500 Overcast 100% cloud Friday, 06/11 00:00 -1 85 2 1 1B SE 1.4 0.4 1023 < 2500 Overcast 100% cloud 03:00 -1.2 87 2 1 1B E 1.1 0.3 1022 < 2500 Overcast 100% cloud 06:00 -1.7 89 1 1 1B E 0.88 0.3 1021 < 2500 Overcast 97% cloud 09:00 -0.2 87 2 1 1B SE 0.43 0.1 1022 < 2500 Overcast 100% cloud 12:00 0.5 87 1 1 1B SW 0.47 0.1 1021 < 2500 Overcast 97% cloud 15:00 -0 89 2 1 1B NW 0.79 0.2 1020 < 2500 Overcast 100% cloud 18:00 -1.5 89 2 1 1B NW 2.3 0.7 1022 < 2500 Overcast 100% cloud 21:00 -1.7 90 2 1 1B NW 1.2 0.4 1022 < 2500 Overcast 100% cloud Saturday, 07/11 00:00 -2.1 89 1 1 1B NW 0.53 0.2 1023 < 2500 Overcast 100% cloud 03:00 -2.5 89 2 1 1B NW 0.41 0.1 1023 < 2500 Overcast 99% cloud 06:00 -3.1 87 1 1 1B NE 0.13 0.1 1023 < 2500 Overcast 98% cloud 09:00 -1.9 82 1 1 1B SE 0 0 1024 < 2500 Overcast 88% cloud 12:00 0.2 75 1 1 1B S 0.01 0 1023 < 2500 Cloudy 74% cloud 15:00 -0.2 70 1 0 0B SW 0 0 1023 < 2500 Cloudy 65% cloud 18:00 -3.9 77 1 1 1B SE 0 0 1024 < 2500 Partly cloudy 41% cloud 21:00 -6.7 79 2 1 1B SE 0 0 1025 < 2500 Cloudy 50% cloud Sunday, 08/11 00:00 -9.2 72 1 1 1B SE 0 0 1025 < 2500 Partly cloudy 37% cloud 03:00 -9.3 62 1 0 0B SE 0 0 1025 < 2500 Clear 18% cloud 06:00 -8 61 0 0 0B — 0 0 1024 < 2500 Clear 8% cloud 09:00 -3.3 49 1 0 0B NE 0 0 1025 < 2500 Clear 3% cloud 12:00 0.2 45 1 1 0B W 0 0 1025 < 2500 Cloudy 71% cloud 15:00 -1.9 53 1 0 0B NW 0 0 1024 < 2500 Partly cloudy 34% cloud 18:00 -6.2 60 1 0 0B S 0 0 1023 < 2500 Partly cloudy 42% cloud 21:00 -6 63 1 0 0B SW 0 0 1023 < 2500 Overcast 97% cloud Monday, 09/11 00:00 -5.5 67 0 0 0B SW 0 0 1023 < 2500 Overcast 96% cloud 03:00 -4.9 69 0 0 0B S 0 0 1022 < 2500 Overcast 84% cloud 06:00 -4.2 70 0 0 0B — 0.07 0.1 1021 < 2500 Cloudy 69% cloud 09:00 -0.4 63 1 0 0B E 0 0 1021 < 2500 Partly cloudy 34% cloud 12:00 2.7 60 1 1 0B SW 0 0 1020 2682 Partly cloudy 29% cloud 15:00 1 65 1 1 0B W 0 0 1018 < 2500 Partly cloudy 35% cloud 18:00 -0.2 70 1 0 0B S 0 0 1018 < 2500 Overcast 97% cloud 21:00 0.6 75 1 0 0B W 0.08 0 1018 < 2500 Overcast 100% cloud Tuesday, 10/11 00:00 1 79 1 1 1B NW 0.34 0.1 1017 < 2500 Overcast 100% cloud 03:00 1 84 1 0 0B NW 0.54 0.2 1016 < 2500 Overcast 100% cloud 06:00 1.4 85 0 0 0B NE 1.9 0 1016 < 2500 Overcast 100% cloud 09:00 2.2 87 0 0 0B E 3.0 0 1016 2731 Overcast 100% cloud 12:00 3.4 85 1 1 1B N 1.0 0 1015 2969 Overcast 96% cloud 15:00 3.7 84 2 1 1B N 0.43 0 1014 2959 Overcast 88% cloud 18:00 1.5 87 1 0 0B N 0 0 1015 < 2500 Cloudy 80% cloud 21:00 -2.2 88 0 0 0B W 0 0 1015 < 2500 Cloudy 67% cloud Wednesday, 11/11 00:00 -3.7 87 1 0 0B E 0 0 1015 < 2500 Overcast 81% cloud 03:00 -4.1 82 1 1 0B SE 0 0 1014 3010 Cloudy 62% cloud 06:00 -4.4 82 1 1 1B SE 0 0 1014 2984 Overcast 86% cloud 09:00 0.5 70 1 1 1B SE 0 0 1014 2786 Overcast 90% cloud 12:00 5 61 2 1 1B E 0 0 1013 3056 Overcast 84% cloud 18:00 -0.3 75 2 1 1B SE 0 0 1013 2886 Overcast 96% cloud Thursday, 12/11 00:00 -3 85 2 1 1B SE 0 0 1013 3038 Overcast 88% cloud 06:00 -5.4 85 3 2 1B SE 0 0 1011 3022 Overcast 98% cloud 12:00 2.9 76 6 3 2B SE 0.15 0 1010 — Overcast 100% cloud 18:00 1.4 90 7 4 2B SE 5.2 0 1007 — Overcast 100% cloud Friday, 13/11 00:00 1 89 3 2 1B SE 5.5 2.2 1007 — Overcast 100% cloud 06:00 -1.6 86 3 1 1B SE 0.21 0 1006 — Overcast 94% cloud 12:00 3.5 76 3 2 1B SE 0.01 0 1007 — Cloudy 78% cloud 18:00 -0.4 85 3 2 1B SE 0.45 0.1 1009 — Overcast 93% cloud Saturday, 14/11 00:00 -2.7 87 2 1 1B SE 0.39 0.1 1012 — Overcast 85% cloud 06:00 -4.4 85 1 1 1B SE 0.39 0.4 1012 < 2500 Overcast 94% cloud 12:00 1.9 78 2 1 1B E 0.33 0 1014 2550 Cloudy 78% cloud 18:00 -3.3 83 2 1 1B SE 0.17 0.2 1015 < 2500 Overcast 81% cloud Sunday, 15/11 00:00 -4.7 83 1 1 0B SE 0.16 0.2 1015 < 2500 Overcast 88% cloud 06:00 -4.8 85 0 0 0B N 0.03 0 1016 < 2500 Overcast 91% cloud 12:00 1.6 74 1 1 0B NE 0 0 1016 < 2500 Overcast 82% cloud |
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Forecast notes
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.