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 | Thursday, 05/11 06:00 0.6 76 3 2 1B SE — — 1027 < 2062 Overcast 92% cloud 09:00 3.3 72 4 2 1B E 0.16 0 1027 2252 Cloudy 60% cloud 12:00 5.9 64 4 2 1B E 0.02 0 1025 2597 Cloudy 73% cloud 15:00 4.7 69 4 2 1B E 0 0 1025 2549 Cloudy 57% cloud 18:00 1.9 78 2 1 1B E 0.02 0 1025 < 2062 Overcast 91% cloud 21:00 1.4 79 1 1 1B SE 0.79 0 1025 < 2062 Overcast 100% cloud Friday, 06/11 00:00 2 81 2 1 1B E 1.6 0 1025 < 2062 Overcast 100% cloud 03:00 2.1 82 1 1 1B E 1.3 0 1023 < 2062 Overcast 98% cloud 06:00 2.3 80 1 1 0B E 0.36 0 1022 < 2062 Overcast 95% cloud 09:00 3.5 78 1 1 1B E 0.04 0 1022 2260 Overcast 100% cloud 12:00 4 81 2 1 1B NE 0.30 0 1021 2330 Overcast 98% cloud 15:00 3.3 82 1 1 1B N 0.57 0 1021 2214 Overcast 100% cloud 18:00 2.4 85 1 1 1B NW 0.23 0 1022 < 2062 Overcast 99% cloud 21:00 1.6 86 1 1 1B W 0.93 0 1023 < 2062 Overcast 100% cloud Saturday, 07/11 00:00 1.6 85 1 1 1B W 0.31 0 1023 < 2062 Overcast 98% cloud 03:00 1.5 83 1 1 1B W 0.06 0 1023 < 2062 Overcast 99% cloud 06:00 1.2 83 1 0 0B W 0.11 0 1023 < 2062 Overcast 100% cloud 09:00 2.7 77 1 1 0B E 0.01 0 1024 2104 Cloudy 79% cloud 12:00 4.1 69 2 1 1B E 0.03 0 1023 2278 Cloudy 75% cloud 15:00 3.5 72 3 1 1B NE 0.06 0 1023 2211 Cloudy 75% cloud 18:00 1.2 81 1 1 1B E 0.05 0 1025 < 2062 Cloudy 79% cloud 21:00 0.4 80 1 1 0B SE 0.02 0 1026 < 2062 Cloudy 73% cloud Sunday, 08/11 00:00 -1.8 80 1 0 0B SE 0.04 0 1026 < 2062 Cloudy 71% cloud 03:00 -3.5 79 1 0 0B SE 0.04 0 1026 < 2062 Overcast 87% cloud 06:00 -3.3 69 1 0 0B SE 0.01 0 1026 < 2062 Cloudy 64% cloud 09:00 1.6 60 2 1 1B E 0 0 1026 < 2062 Partly cloudy 40% cloud 12:00 4.6 50 2 1 1B E 0 0 1024 2348 Partly cloudy 34% cloud 15:00 3.6 57 1 1 1B NE 0.01 0 1023 2243 Partly cloudy 38% cloud 18:00 0.2 60 1 0 0B S 0.02 0 1024 < 2062 Cloudy 50% cloud 21:00 -0.3 55 0 0 0B SE 0.01 0 1024 < 2062 Cloudy 79% cloud Monday, 09/11 00:00 -0 58 1 0 0B SE 0 0 1024 < 2062 Overcast 96% cloud 03:00 0.1 61 1 1 1B SE 0 0 1023 < 2062 Overcast 93% cloud 06:00 -0.4 65 1 1 1B SE 0.05 0 1023 < 2062 Overcast 81% cloud 09:00 3.2 60 3 2 1B E 0 0 1023 2266 Cloudy 75% cloud 12:00 5.2 59 3 2 1B NE 0 0 1021 2573 Overcast 84% cloud 15:00 3.7 69 3 2 1B E 0.02 0 1020 2420 Overcast 99% cloud 18:00 2.2 81 2 1 1B E 0.28 0 1021 < 2062 Overcast 99% cloud 21:00 1.8 82 2 1 1B E 0.11 0 1020 < 2062 Overcast 94% cloud Tuesday, 10/11 00:00 2.2 81 1 1 1B E 0.02 0 1019 < 2062 Overcast 100% cloud 03:00 2 81 1 0 0B E 0.24 0 1017 < 2062 Overcast 99% cloud 06:00 2.4 80 0 0 0B SE 0.42 0 1016 < 2062 Overcast 99% cloud 09:00 4.2 80 1 0 0B E 0.35 0 1016 2685 Overcast 100% cloud 12:00 6.2 77 2 1 1B N 0.66 0 1015 2889 Overcast 95% cloud 15:00 6.4 78 1 1 1B NW 0.52 0 1013 2906 Partly cloudy 44% cloud 18:00 3.6 82 1 0 0B W 0.19 0 1014 2630 Cloudy 78% cloud 21:00 1.1 79 1 0 0B S 0 0 1014 < 2062 Cloudy 72% cloud Wednesday, 11/11 00:00 -1.3 76 1 0 0B S 0 0 1013 2999 Cloudy 51% cloud 03:00 -1.5 75 1 0 0B S 0 0 1013 < 2062 Cloudy 55% cloud 06:00 -0.7 72 1 0 0B SE 0 0 1013 < 2062 Cloudy 76% cloud |
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Forecast table times: UTC.
Coordinates: 46.1966768°N, 7.8415306°E · Requested elevation: 1620 m. Model terrain: 2060 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.
Grächen is a downhill ski area in Valais, Switzerland. Mapped terrain includes easy, intermediate, advanced routes. Its mapped lift network extends from approximately 1620 to 2863 metres above sea level.
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 | Thursday, 05/11 06:00 0.6 76 3 2 1B SE — — 1027 < 2062 Overcast 92% cloud 09:00 3.3 72 4 2 1B E 0.16 0 1027 2252 Cloudy 60% cloud 12:00 5.9 64 4 2 1B E 0.02 0 1025 2597 Cloudy 73% cloud 15:00 4.7 69 4 2 1B E 0 0 1025 2549 Cloudy 57% cloud 18:00 1.9 78 2 1 1B E 0.02 0 1025 < 2062 Overcast 91% cloud 21:00 1.4 79 1 1 1B SE 0.79 0 1025 < 2062 Overcast 100% cloud Friday, 06/11 00:00 2 81 2 1 1B E 1.6 0 1025 < 2062 Overcast 100% cloud 03:00 2.1 82 1 1 1B E 1.3 0 1023 < 2062 Overcast 98% cloud 06:00 2.3 80 1 1 0B E 0.36 0 1022 < 2062 Overcast 95% cloud 09:00 3.5 78 1 1 1B E 0.04 0 1022 2260 Overcast 100% cloud 12:00 4 81 2 1 1B NE 0.30 0 1021 2330 Overcast 98% cloud 15:00 3.3 82 1 1 1B N 0.57 0 1021 2214 Overcast 100% cloud 18:00 2.4 85 1 1 1B NW 0.23 0 1022 < 2062 Overcast 99% cloud 21:00 1.6 86 1 1 1B W 0.93 0 1023 < 2062 Overcast 100% cloud Saturday, 07/11 00:00 1.6 85 1 1 1B W 0.31 0 1023 < 2062 Overcast 98% cloud 03:00 1.5 83 1 1 1B W 0.06 0 1023 < 2062 Overcast 99% cloud 06:00 1.2 83 1 0 0B W 0.11 0 1023 < 2062 Overcast 100% cloud 09:00 2.7 77 1 1 0B E 0.01 0 1024 2104 Cloudy 79% cloud 12:00 4.1 69 2 1 1B E 0.03 0 1023 2278 Cloudy 75% cloud 15:00 3.5 72 3 1 1B NE 0.06 0 1023 2211 Cloudy 75% cloud 18:00 1.2 81 1 1 1B E 0.05 0 1025 < 2062 Cloudy 79% cloud 21:00 0.4 80 1 1 0B SE 0.02 0 1026 < 2062 Cloudy 73% cloud Sunday, 08/11 00:00 -1.8 80 1 0 0B SE 0.04 0 1026 < 2062 Cloudy 71% cloud 03:00 -3.5 79 1 0 0B SE 0.04 0 1026 < 2062 Overcast 87% cloud 06:00 -3.3 69 1 0 0B SE 0.01 0 1026 < 2062 Cloudy 64% cloud 09:00 1.6 60 2 1 1B E 0 0 1026 < 2062 Partly cloudy 40% cloud 12:00 4.6 50 2 1 1B E 0 0 1024 2348 Partly cloudy 34% cloud 15:00 3.6 57 1 1 1B NE 0.01 0 1023 2243 Partly cloudy 38% cloud 18:00 0.2 60 1 0 0B S 0.02 0 1024 < 2062 Cloudy 50% cloud 21:00 -0.3 55 0 0 0B SE 0.01 0 1024 < 2062 Cloudy 79% cloud Monday, 09/11 00:00 -0 58 1 0 0B SE 0 0 1024 < 2062 Overcast 96% cloud 03:00 0.1 61 1 1 1B SE 0 0 1023 < 2062 Overcast 93% cloud 06:00 -0.4 65 1 1 1B SE 0.05 0 1023 < 2062 Overcast 81% cloud 09:00 3.2 60 3 2 1B E 0 0 1023 2266 Cloudy 75% cloud 12:00 5.2 59 3 2 1B NE 0 0 1021 2573 Overcast 84% cloud 15:00 3.7 69 3 2 1B E 0.02 0 1020 2420 Overcast 99% cloud 18:00 2.2 81 2 1 1B E 0.28 0 1021 < 2062 Overcast 99% cloud 21:00 1.8 82 2 1 1B E 0.11 0 1020 < 2062 Overcast 94% cloud Tuesday, 10/11 00:00 2.2 81 1 1 1B E 0.02 0 1019 < 2062 Overcast 100% cloud 03:00 2 81 1 0 0B E 0.24 0 1017 < 2062 Overcast 99% cloud 06:00 2.4 80 0 0 0B SE 0.42 0 1016 < 2062 Overcast 99% cloud 09:00 4.2 80 1 0 0B E 0.35 0 1016 2685 Overcast 100% cloud 12:00 6.2 77 2 1 1B N 0.66 0 1015 2889 Overcast 95% cloud 15:00 6.4 78 1 1 1B NW 0.52 0 1013 2906 Partly cloudy 44% cloud 18:00 3.6 82 1 0 0B W 0.19 0 1014 2630 Cloudy 78% cloud 21:00 1.1 79 1 0 0B S 0 0 1014 < 2062 Cloudy 72% cloud Wednesday, 11/11 00:00 -1.3 76 1 0 0B S 0 0 1013 2999 Cloudy 51% cloud 03:00 -1.5 75 1 0 0B S 0 0 1013 < 2062 Cloudy 55% cloud 06:00 -0.7 72 1 0 0B SE 0 0 1013 < 2062 Cloudy 76% cloud |
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Forecast table times: UTC.
Coordinates: 46.1966768°N, 7.8415306°E · Requested elevation: 1620 m. Model terrain: 2060 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 | Thursday, 05/11 06:00 -4 77 15 8 3B S — — 1027 < 2130 Overcast 92% cloud 09:00 -3 79 13 7 3B S 0.16 0.2 1027 2205 Cloudy 64% cloud 12:00 -1.9 78 11 6 2B S 0.02 0 1025 2561 Cloudy 78% cloud 15:00 -1.7 76 10 5 2B S 0 0 1025 2502 Cloudy 63% cloud 18:00 -2 78 10 5 2B S 0.03 0 1025 < 2130 Overcast 91% cloud 21:00 -2.6 89 14 8 3B SE 0.77 0.2 1025 < 2130 Overcast 100% cloud Friday, 06/11 00:00 -2.9 94 12 7 2B SE 1.8 1.8 1025 < 2130 Overcast 100% cloud 03:00 -3.1 95 10 5 2B SE 1.4 1.4 1023 < 2130 Overcast 98% cloud 06:00 -3.1 94 6 3 2B SE 0.40 0.4 1022 < 2130 Overcast 95% cloud 09:00 -3.3 96 4 2 1B SE 0.05 0.1 1022 2225 Overcast 100% cloud 12:00 -3.1 96 2 1 1B S 0.27 0.3 1021 2316 Overcast 99% cloud 15:00 -3.8 96 3 2 1B NW 0.49 0.5 1021 2212 Overcast 100% cloud 18:00 -4.3 95 5 3 1B NW 0.24 0.2 1022 < 2130 Overcast 99% cloud 21:00 -4.8 96 6 3 2B NW 0.81 0.8 1023 < 2130 Overcast 100% cloud Saturday, 07/11 00:00 -5.1 95 5 3 1B NW 0.27 0.3 1023 < 2130 Overcast 98% cloud 03:00 -5.4 93 3 2 1B NW 0.07 0.1 1023 < 2130 Overcast 99% cloud 06:00 -5.7 92 1 1 1B N 0.11 0.1 1023 < 2130 Overcast 100% cloud 09:00 -5.1 88 5 3 1B SE 0.02 0 1024 < 2130 Overcast 82% cloud 12:00 -4.7 84 5 3 1B S 0.04 0 1023 2263 Overcast 80% cloud 15:00 -4.8 87 4 2 1B SW 0.08 0.1 1023 2195 Cloudy 79% cloud 18:00 -5.3 79 4 2 1B SW 0.08 0.1 1025 < 2130 Overcast 83% cloud 21:00 -5.1 55 4 2 1B SW 0.03 0 1026 < 2130 Cloudy 77% cloud Sunday, 08/11 00:00 -5.3 44 5 3 1B SW 0.05 0.1 1026 < 2130 Cloudy 75% cloud 03:00 -6.1 48 6 3 2B W 0.04 0 1026 < 2130 Overcast 88% cloud 06:00 -5.7 40 5 3 1B W 0.02 0 1026 < 2130 Cloudy 66% cloud 09:00 -4.3 38 7 4 2B W 0 0 1026 < 2130 Partly cloudy 43% cloud 12:00 -4 46 7 4 2B W 0 0 1024 2326 Partly cloudy 39% cloud 15:00 -4.3 53 9 5 2B W 0.02 0 1023 2206 Partly cloudy 42% cloud 18:00 -5.1 63 11 6 2B W 0.03 0 1024 < 2130 Cloudy 53% cloud 21:00 -5 63 10 5 2B W 0.02 0 1024 < 2130 Cloudy 80% cloud Monday, 09/11 00:00 -4.4 62 10 6 2B W 0 0 1024 < 2130 Overcast 96% cloud 03:00 -4 69 12 7 3B W 0 0 1023 < 2130 Overcast 92% cloud 06:00 -3.5 66 13 7 3B W 0.06 0.1 1023 < 2130 Cloudy 78% cloud 09:00 -2.5 64 13 7 3B SW 0 0 1023 2171 Cloudy 74% cloud 12:00 -1.7 71 16 9 3B W 0 0 1021 2543 Overcast 82% cloud 15:00 -1.7 85 17 9 3B W 0.02 0 1020 2372 Overcast 99% cloud 18:00 -1.9 92 15 8 3B W 0.26 0.1 1021 < 2130 Overcast 99% cloud 21:00 -1.6 89 14 8 3B W 0.11 0 1020 < 2130 Overcast 94% cloud Tuesday, 10/11 00:00 -1.3 90 13 7 3B W 0.02 0 1019 < 2130 Overcast 100% cloud 03:00 -1.3 92 15 8 3B W 0.24 0 1017 < 2130 Overcast 99% cloud 06:00 -0.9 92 13 7 3B W 0.38 0.1 1016 < 2130 Overcast 98% cloud 09:00 -0.5 95 13 7 3B W 0.31 0.1 1016 2668 Overcast 100% cloud 12:00 0.1 91 12 6 2B W 0.64 0.2 1015 2890 Overcast 94% cloud 15:00 0.2 91 13 7 3B W 0.49 0.1 1013 2910 Partly cloudy 44% cloud 18:00 -0.5 86 9 5 2B W 0.17 0 1013 2568 Cloudy 79% cloud 21:00 -0.6 79 6 3 2B W 0 0 1014 < 2130 Cloudy 72% cloud Wednesday, 11/11 00:00 -0.7 68 4 2 1B W 0 0 1013 3008 Cloudy 50% cloud 03:00 -1 63 3 2 1B SW 0 0 1013 < 2130 Cloudy 54% cloud 06:00 -0.9 65 3 1 1B S 0 0 1013 < 2130 Cloudy 77% cloud |
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Forecast table times: UTC.
Coordinates: 46.1756675°N, 7.8586329°E · Requested elevation: 2863 m. Model terrain: 2127 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.