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.
ECMWF · Model run: Next update expected:
Day Local time Temp. (°C) Humidity (%) Wind (km/h) Wind (knots) Wind (Bft) Direction Precip. (mm) Snow (cm) Pressure (hPa) Freezing (m) Conditions | Wednesday, 04/11 07:00 -0.4 82 3 2 1B SE — — 1022 < 1676 Cloudy 69% cloud 10:00 5.6 61 2 1 1B S 0 0 1022 2187 Clear 18% cloud 13:00 8.1 48 6 3 1B S 0 0 1021 2373 Cloudy 51% cloud 16:00 6.8 55 2 1 1B S 0 0 1021 2330 Cloudy 79% cloud 19:00 3 69 3 2 1B S 0 0 1023 1924 Cloudy 66% cloud 22:00 1.9 75 4 2 1B S 0 0 1025 1728 Partly cloudy 26% cloud Thursday, 05/11 01:00 0.8 78 4 2 1B S 0 0 1026 < 1676 Partly cloudy 31% cloud 04:00 0.3 79 5 3 1B S 0 0 1026 < 1676 Partly cloudy 35% cloud 07:00 0.1 78 6 3 1B SE 0 0 1026 < 1676 Partly cloudy 42% cloud 10:00 6.3 58 5 3 1B S 0 0 1026 2687 Clear 14% cloud 13:00 10.6 45 6 3 1B S 0 0 1023 2918 Clear 1% cloud 16:00 9.1 56 3 2 1B SW 0 0 1022 2884 Clear 2% cloud 19:00 3.6 68 3 1 1B SE 0 0 1023 2679 Clear 3% cloud 22:00 1.5 75 3 2 1B SE 0 0 1023 < 1676 Overcast 90% cloud Friday, 06/11 01:00 1.1 75 4 2 1B SE 0 0 1022 < 1676 Cloudy 53% cloud 04:00 1 74 4 2 1B SE 0 0 1021 < 1676 Cloudy 59% cloud 07:00 1 73 4 2 1B SE 0 0 1020 < 1676 Partly cloudy 48% cloud 10:00 8.3 54 3 2 1B S 0 0 1020 2915 Overcast 94% cloud 13:00 9.6 51 1 1 1B W 0 0 1018 2798 Cloudy 79% cloud 16:00 6.7 72 2 1 1B N 0.38 0 1019 2597 Overcast 92% cloud 19:00 3.8 88 2 1 1B NE 0.62 0 1021 2223 Overcast 100% cloud 22:00 3.1 91 1 1 1B N 1.1 0 1022 2033 Overcast 100% cloud Saturday, 07/11 01:00 2.2 91 1 1 1B NE 3.2 0 1023 1812 Overcast 100% cloud 04:00 2 90 2 1 1B N 1.0 0 1022 1738 Overcast 100% cloud 07:00 1.7 91 1 1 1B N 1.3 0 1023 < 1676 Overcast 100% cloud 10:00 1.9 90 1 0 0B N 3.0 0 1024 1712 Overcast 100% cloud 13:00 2.7 86 1 1 1B W 1.2 0 1024 1851 Overcast 100% cloud 16:00 2.3 88 0 0 0B — 0.79 0 1023 1780 Cloudy 79% cloud 19:00 -0.5 88 1 1 1B SE 0.12 0 1023 < 1676 Cloudy 66% cloud 22:00 -2.6 87 2 1 1B S 0 0 1024 < 1676 Overcast 88% cloud Sunday, 08/11 01:00 -1.4 85 3 1 1B S 0.22 0 1024 < 1676 Cloudy 78% cloud 04:00 -2.5 84 2 1 1B S 0.02 0 1024 < 1676 Cloudy 80% cloud 07:00 -1.8 84 3 1 1B SE 0.04 0 1024 < 1676 Cloudy 65% cloud 10:00 2.8 74 2 1 1B SW 0 0 1026 1851 Clear 19% cloud 13:00 5.5 57 3 2 1B SW 0 0 1023 2173 Partly cloudy 34% cloud 16:00 3.8 60 2 1 1B S 0 0 1023 2027 Clear 9% cloud 19:00 -1.8 72 3 2 1B SE 0 0 1024 < 1676 Clear 8% cloud 22:00 -4 76 4 2 1B SE 0 0 1024 < 1676 Partly cloudy 33% cloud Monday, 09/11 01:00 -1.4 71 5 3 1B SE 0 0 1024 < 1676 Overcast 97% cloud 04:00 -1.6 71 5 3 1B SE 0 0 1022 < 1676 Overcast 92% cloud 07:00 -1.1 72 4 2 1B SE 0 0 1022 < 1676 Overcast 84% cloud 10:00 4.3 61 4 2 1B S 0 0 1021 2488 Overcast 91% cloud 13:00 7.4 53 5 3 1B S 0 0 1019 2732 Overcast 83% cloud 16:00 5.7 64 4 2 1B S 0 0 1019 2620 Overcast 98% cloud 19:00 4.1 73 5 3 1B S 0 0 1019 2486 Overcast 99% cloud 22:00 4 76 5 3 1B S 0.10 0 1018 2566 Overcast 95% cloud Tuesday, 10/11 01:00 4.1 76 5 3 1B S 0.03 0 1017 2700 Overcast 98% cloud 04:00 3.9 78 5 2 1B S 0 0 1015 2737 Overcast 98% cloud 07:00 3.8 79 5 3 1B S 0 0 1014 2792 Overcast 99% cloud |
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Forecast table times: Europe/Zurich.
Coordinates: 46.815204°N, 9.607232°E · Requested elevation: 1356 m. Model terrain: 1674 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.

Tschiertschen is a downhill ski area in Graubunden, Switzerland. Mapped terrain includes beginner, easy, intermediate, advanced routes. Its mapped lift network extends from approximately 1356 to 2392 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.
ECMWF · Model run: Next update expected:
Day Local time Temp. (°C) Humidity (%) Wind (km/h) Wind (knots) Wind (Bft) Direction Precip. (mm) Snow (cm) Pressure (hPa) Freezing (m) Conditions | Wednesday, 04/11 07:00 -0.4 82 3 2 1B SE — — 1022 < 1676 Cloudy 69% cloud 10:00 5.6 61 2 1 1B S 0 0 1022 2187 Clear 18% cloud 13:00 8.1 48 6 3 1B S 0 0 1021 2373 Cloudy 51% cloud 16:00 6.8 55 2 1 1B S 0 0 1021 2330 Cloudy 79% cloud 19:00 3 69 3 2 1B S 0 0 1023 1924 Cloudy 66% cloud 22:00 1.9 75 4 2 1B S 0 0 1025 1728 Partly cloudy 26% cloud Thursday, 05/11 01:00 0.8 78 4 2 1B S 0 0 1026 < 1676 Partly cloudy 31% cloud 04:00 0.3 79 5 3 1B S 0 0 1026 < 1676 Partly cloudy 35% cloud 07:00 0.1 78 6 3 1B SE 0 0 1026 < 1676 Partly cloudy 42% cloud 10:00 6.3 58 5 3 1B S 0 0 1026 2687 Clear 14% cloud 13:00 10.6 45 6 3 1B S 0 0 1023 2918 Clear 1% cloud 16:00 9.1 56 3 2 1B SW 0 0 1022 2884 Clear 2% cloud 19:00 3.6 68 3 1 1B SE 0 0 1023 2679 Clear 3% cloud 22:00 1.5 75 3 2 1B SE 0 0 1023 < 1676 Overcast 90% cloud Friday, 06/11 01:00 1.1 75 4 2 1B SE 0 0 1022 < 1676 Cloudy 53% cloud 04:00 1 74 4 2 1B SE 0 0 1021 < 1676 Cloudy 59% cloud 07:00 1 73 4 2 1B SE 0 0 1020 < 1676 Partly cloudy 48% cloud 10:00 8.3 54 3 2 1B S 0 0 1020 2915 Overcast 94% cloud 13:00 9.6 51 1 1 1B W 0 0 1018 2798 Cloudy 79% cloud 16:00 6.7 72 2 1 1B N 0.38 0 1019 2597 Overcast 92% cloud 19:00 3.8 88 2 1 1B NE 0.62 0 1021 2223 Overcast 100% cloud 22:00 3.1 91 1 1 1B N 1.1 0 1022 2033 Overcast 100% cloud Saturday, 07/11 01:00 2.2 91 1 1 1B NE 3.2 0 1023 1812 Overcast 100% cloud 04:00 2 90 2 1 1B N 1.0 0 1022 1738 Overcast 100% cloud 07:00 1.7 91 1 1 1B N 1.3 0 1023 < 1676 Overcast 100% cloud 10:00 1.9 90 1 0 0B N 3.0 0 1024 1712 Overcast 100% cloud 13:00 2.7 86 1 1 1B W 1.2 0 1024 1851 Overcast 100% cloud 16:00 2.3 88 0 0 0B — 0.79 0 1023 1780 Cloudy 79% cloud 19:00 -0.5 88 1 1 1B SE 0.12 0 1023 < 1676 Cloudy 66% cloud 22:00 -2.6 87 2 1 1B S 0 0 1024 < 1676 Overcast 88% cloud Sunday, 08/11 01:00 -1.4 85 3 1 1B S 0.22 0 1024 < 1676 Cloudy 78% cloud 04:00 -2.5 84 2 1 1B S 0.02 0 1024 < 1676 Cloudy 80% cloud 07:00 -1.8 84 3 1 1B SE 0.04 0 1024 < 1676 Cloudy 65% cloud 10:00 2.8 74 2 1 1B SW 0 0 1026 1851 Clear 19% cloud 13:00 5.5 57 3 2 1B SW 0 0 1023 2173 Partly cloudy 34% cloud 16:00 3.8 60 2 1 1B S 0 0 1023 2027 Clear 9% cloud 19:00 -1.8 72 3 2 1B SE 0 0 1024 < 1676 Clear 8% cloud 22:00 -4 76 4 2 1B SE 0 0 1024 < 1676 Partly cloudy 33% cloud Monday, 09/11 01:00 -1.4 71 5 3 1B SE 0 0 1024 < 1676 Overcast 97% cloud 04:00 -1.6 71 5 3 1B SE 0 0 1022 < 1676 Overcast 92% cloud 07:00 -1.1 72 4 2 1B SE 0 0 1022 < 1676 Overcast 84% cloud 10:00 4.3 61 4 2 1B S 0 0 1021 2488 Overcast 91% cloud 13:00 7.4 53 5 3 1B S 0 0 1019 2732 Overcast 83% cloud 16:00 5.7 64 4 2 1B S 0 0 1019 2620 Overcast 98% cloud 19:00 4.1 73 5 3 1B S 0 0 1019 2486 Overcast 99% cloud 22:00 4 76 5 3 1B S 0.10 0 1018 2566 Overcast 95% cloud Tuesday, 10/11 01:00 4.1 76 5 3 1B S 0.03 0 1017 2700 Overcast 98% cloud 04:00 3.9 78 5 2 1B S 0 0 1015 2737 Overcast 98% cloud 07:00 3.8 79 5 3 1B S 0 0 1014 2792 Overcast 99% cloud |
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Forecast table times: Europe/Zurich.
Coordinates: 46.815204°N, 9.607232°E · Requested elevation: 1356 m. Model terrain: 1674 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.
ECMWF · Model run: Next update expected:
Day Local time Temp. (°C) Humidity (%) Wind (km/h) Wind (knots) Wind (Bft) Direction Precip. (mm) Snow (cm) Pressure (hPa) Freezing (m) Conditions | Wednesday, 04/11 07:00 -4.7 88 9 5 2B S — — 1022 < 1648 Cloudy 72% cloud 10:00 -1.6 72 13 7 3B S 0 0 1022 2177 Partly cloudy 21% cloud 13:00 -0.3 65 17 9 3B S 0 0 1021 2364 Cloudy 51% cloud 16:00 -0.6 68 17 9 3B S 0 0 1021 2321 Overcast 82% cloud 19:00 -2.4 78 20 11 3B S 0 0 1023 1936 Cloudy 68% cloud 22:00 -2.4 76 22 12 4B S 0 0 1026 1771 Partly cloudy 28% cloud Thursday, 05/11 01:00 -2.5 73 18 10 3B S 0 0 1026 < 1648 Partly cloudy 34% cloud 04:00 -2.2 68 17 9 3B S 0 0 1026 < 1648 Partly cloudy 33% cloud 07:00 -1.9 64 19 10 3B S 0 0 1026 < 1648 Partly cloudy 40% cloud 10:00 1.3 61 19 10 3B S 0 0 1026 2676 Clear 15% cloud 13:00 3.7 52 17 9 3B SW 0 0 1023 2913 Clear 1% cloud 16:00 3 60 12 6 2B SW 0 0 1022 2879 Clear 3% cloud 19:00 0.6 62 10 5 2B S 0 0 1023 2689 Clear 3% cloud 22:00 -0.4 64 10 6 2B S 0 0 1023 < 1648 Overcast 92% cloud Friday, 06/11 01:00 -0.5 65 11 6 2B S 0 0 1022 < 1648 Cloudy 58% cloud 04:00 -0.5 67 11 6 2B S 0 0 1021 < 1648 Cloudy 63% cloud 07:00 -0.6 69 11 6 2B S 0 0 1020 < 1648 Partly cloudy 47% cloud 10:00 2.7 59 11 6 2B S 0 0 1020 2904 Overcast 94% cloud 13:00 2.9 64 9 5 2B SE 0 0 1018 2799 Cloudy 79% cloud 16:00 1.2 83 9 5 2B SE 0.35 0 1019 2614 Overcast 92% cloud 19:00 -0.6 97 8 4 2B SE 0.45 0.1 1021 2245 Overcast 100% cloud 22:00 -1.3 100 7 4 2B SE 1.3 0.4 1022 2050 Overcast 100% cloud Saturday, 07/11 01:00 -2.1 98 7 4 2B S 3.4 1.3 1023 1815 Overcast 100% cloud 04:00 -2.5 98 1 1 0B S 1.1 0.3 1022 1741 Overcast 100% cloud 07:00 -3 99 2 1 1B E 1.4 1.4 1023 1656 Overcast 100% cloud 10:00 -3.3 98 2 1 1B SE 3.2 3.2 1024 1705 Overcast 100% cloud 13:00 -3.1 96 7 4 2B S 1.3 1.3 1024 1837 Overcast 100% cloud 16:00 -3.4 95 8 4 2B S 0.72 0.7 1023 1775 Cloudy 73% cloud 19:00 -4.7 89 9 5 2B S 0.09 0.1 1023 < 1648 Cloudy 69% cloud 22:00 -5.7 89 10 5 2B S 0 0 1024 < 1648 Overcast 88% cloud Sunday, 08/11 01:00 -5.3 89 12 7 2B SW 0.21 0.2 1025 < 1648 Cloudy 76% cloud 04:00 -6.2 87 13 7 3B SW 0.01 0 1024 < 1648 Overcast 82% cloud 07:00 -5.9 86 10 5 2B SW 0.03 0 1024 < 1648 Cloudy 64% cloud 10:00 -3.4 74 8 5 2B SW 0 0 1026 1834 Partly cloudy 20% cloud 13:00 -1.6 54 10 5 2B SW 0 0 1023 2175 Partly cloudy 36% cloud 16:00 -2.1 51 9 5 2B SW 0 0 1023 2040 Clear 9% cloud 19:00 -4.1 51 11 6 2B W 0 0 1024 < 1648 Clear 9% cloud 22:00 -4.8 53 10 6 2B SW 0 0 1024 < 1648 Partly cloudy 34% cloud Monday, 09/11 01:00 -3.6 68 12 6 2B SW 0 0 1024 < 1648 Overcast 96% cloud 04:00 -3.2 75 13 7 3B SW 0 0 1022 < 1648 Overcast 91% cloud 07:00 -2.6 73 12 7 3B SW 0 0 1022 < 1648 Overcast 84% cloud 10:00 0.3 60 15 8 3B SW 0 0 1022 2495 Overcast 91% cloud 13:00 1.8 58 17 9 3B SW 0 0 1019 2739 Overcast 85% cloud 16:00 1 70 17 9 3B SW 0 0 1019 2629 Overcast 98% cloud 19:00 0.3 82 20 11 4B SW 0 0 1019 2503 Overcast 99% cloud 22:00 0.5 83 25 14 4B SW 0.11 0 1018 2582 Overcast 94% cloud Tuesday, 10/11 01:00 0.7 84 20 11 4B SW 0.02 0 1017 2709 Overcast 97% cloud 04:00 0.8 84 17 9 3B SW 0 0 1015 2747 Overcast 98% cloud 07:00 0.8 86 21 11 4B SW 0 0 1014 2789 Overcast 99% cloud |
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Forecast table times: Europe/Zurich.
Coordinates: 46.7959664°N, 9.5833957°E · Requested elevation: 2392 m. Model terrain: 1646 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.