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 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 91 1 1 1B NE — — 1029 1881 Overcast 86% cloud 09:00 7.1 81 2 1 1B NW 0.03 0 1029 2085 Overcast 94% cloud 12:00 9.5 64 3 1 1B W 0.02 0 1028 2392 Cloudy 57% cloud 15:00 8.4 72 3 2 1B SW 0 0 1027 2482 Partly cloudy 34% cloud 18:00 4.8 89 1 1 0B N 0 0 1027 2601 Cloudy 69% cloud 21:00 3.5 88 1 0 0B NE 0.00 0 1027 2638 Cloudy 73% cloud Friday, 06/11 00:00 2.7 87 1 0 0B NE 0 0 1026 2554 Overcast 100% cloud 03:00 3.2 88 1 1 1B NE 0.09 0 1025 2459 Overcast 99% cloud 06:00 4.8 85 1 1 0B NE 0.05 0 1024 2342 Overcast 100% cloud 09:00 6.2 88 1 0 0B SE 1.3 0 1024 2184 Overcast 100% cloud 12:00 6.2 93 1 1 1B NE 2.1 0 1024 2130 Overcast 100% cloud 15:00 6.2 94 0 0 0B NE 1.5 0 1022 2168 Overcast 100% cloud 18:00 5.8 92 0 0 0B W 1.4 0 1022 2044 Overcast 100% cloud 21:00 5.7 93 1 0 0B W 1.4 0 1023 1882 Overcast 100% cloud Saturday, 07/11 00:00 5.8 93 1 0 0B W 0.70 0 1023 1869 Overcast 100% cloud 03:00 5.6 94 2 1 1B NW 0.62 0 1023 1849 Overcast 100% cloud 06:00 5.7 92 1 1 1B NW 0.64 0 1024 1849 Overcast 100% cloud 09:00 6.2 93 2 1 1B W 1.2 0 1025 1824 Overcast 100% cloud 12:00 6.6 88 3 2 1B W 1.7 0 1025 1830 Overcast 96% cloud 15:00 6.6 88 2 1 1B NW 0.52 0 1025 1902 Overcast 99% cloud 18:00 5.7 91 1 1 0B NW 0.12 0 1026 1905 Overcast 98% cloud 21:00 5.4 92 1 1 1B NE 0 0 1027 1910 Overcast 90% cloud Sunday, 08/11 00:00 5 91 1 0 0B NE 0 0 1026 1920 Overcast 87% cloud 03:00 4.6 89 1 0 0B NE 0.08 0 1026 1907 Cloudy 56% cloud 06:00 3.6 85 1 1 0B NE 0.00 0 1026 1949 Clear 15% cloud 09:00 7.5 77 1 0 0B SE 0 0 1026 1967 Clear 18% cloud 12:00 8.9 68 3 2 1B SW 0.08 0 1025 2015 Cloudy 73% cloud 15:00 7.9 74 3 2 1B SW 0.09 0 1025 2102 Partly cloudy 46% cloud 18:00 4.1 88 1 0 0B E 0 0 1026 2106 Partly cloudy 42% cloud 21:00 1.7 91 1 1 1B E 0.00 0 1026 2040 Overcast 88% cloud Monday, 09/11 00:00 1.8 88 1 1 1B E 0 0 1026 2052 Overcast 97% cloud 03:00 2.7 81 1 0 0B E 0.00 0 1025 2019 Overcast 87% cloud 06:00 3 79 1 0 0B E 0.00 0 1025 2083 Cloudy 65% cloud 09:00 7.1 71 1 1 0B SW 0.00 0 1025 2219 Overcast 82% cloud 12:00 9.2 62 4 2 1B SW 0 0 1023 2362 Overcast 83% cloud 15:00 7.9 72 4 2 1B SW 0.08 0 1022 2369 Overcast 98% cloud 18:00 6.4 86 1 0 0B SE 0 0 1023 2238 Overcast 100% cloud 21:00 6.4 84 2 1 1B NE 0.00 0 1022 2310 Overcast 100% cloud Tuesday, 10/11 00:00 6 89 2 1 1B N 0.44 0 1021 2332 Overcast 100% cloud 03:00 6.2 91 1 0 0B NE 0.66 0 1019 2479 Overcast 100% cloud 06:00 6.4 91 1 0 0B NE 0.31 0 1018 2596 Overcast 100% cloud 09:00 7.9 88 1 0 0B SW 0 0 1018 2699 Overcast 100% cloud 12:00 9.6 78 2 1 1B NW 0.24 0 1016 2804 Overcast 100% cloud 15:00 9.6 77 2 1 1B W 0.07 0 1014 3042 Cloudy 71% cloud 18:00 6.2 90 0 0 0B NE 0 0 1015 3047 Partly cloudy 33% cloud 21:00 5.4 89 1 0 0B NE 0 0 1015 3052 Cloudy 57% cloud Wednesday, 11/11 00:00 5.1 87 1 1 0B NE 0 0 1015 3052 Clear 20% cloud 03:00 4.9 87 1 1 1B E 0 0 1014 3045 Clear 13% cloud 06:00 4.9 87 1 0 0B E 0 0 1015 3015 Cloudy 70% cloud |
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Forecast table times: UTC.
Coordinates: 45.9297168°N, 9.4917729°E · Requested elevation: 890 m. Model terrain: 1035 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.

Piani di Artavaggio is a downhill ski area in Lecco, Italy. Mapped terrain includes easy routes. Its mapped lift network extends from approximately 890 to 1650 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 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 91 1 1 1B NE — — 1029 1881 Overcast 86% cloud 09:00 7.1 81 2 1 1B NW 0.03 0 1029 2085 Overcast 94% cloud 12:00 9.5 64 3 1 1B W 0.02 0 1028 2392 Cloudy 57% cloud 15:00 8.4 72 3 2 1B SW 0 0 1027 2482 Partly cloudy 34% cloud 18:00 4.8 89 1 1 0B N 0 0 1027 2601 Cloudy 69% cloud 21:00 3.5 88 1 0 0B NE 0.00 0 1027 2638 Cloudy 73% cloud Friday, 06/11 00:00 2.7 87 1 0 0B NE 0 0 1026 2554 Overcast 100% cloud 03:00 3.2 88 1 1 1B NE 0.09 0 1025 2459 Overcast 99% cloud 06:00 4.8 85 1 1 0B NE 0.05 0 1024 2342 Overcast 100% cloud 09:00 6.2 88 1 0 0B SE 1.3 0 1024 2184 Overcast 100% cloud 12:00 6.2 93 1 1 1B NE 2.1 0 1024 2130 Overcast 100% cloud 15:00 6.2 94 0 0 0B NE 1.5 0 1022 2168 Overcast 100% cloud 18:00 5.8 92 0 0 0B W 1.4 0 1022 2044 Overcast 100% cloud 21:00 5.7 93 1 0 0B W 1.4 0 1023 1882 Overcast 100% cloud Saturday, 07/11 00:00 5.8 93 1 0 0B W 0.70 0 1023 1869 Overcast 100% cloud 03:00 5.6 94 2 1 1B NW 0.62 0 1023 1849 Overcast 100% cloud 06:00 5.7 92 1 1 1B NW 0.64 0 1024 1849 Overcast 100% cloud 09:00 6.2 93 2 1 1B W 1.2 0 1025 1824 Overcast 100% cloud 12:00 6.6 88 3 2 1B W 1.7 0 1025 1830 Overcast 96% cloud 15:00 6.6 88 2 1 1B NW 0.52 0 1025 1902 Overcast 99% cloud 18:00 5.7 91 1 1 0B NW 0.12 0 1026 1905 Overcast 98% cloud 21:00 5.4 92 1 1 1B NE 0 0 1027 1910 Overcast 90% cloud Sunday, 08/11 00:00 5 91 1 0 0B NE 0 0 1026 1920 Overcast 87% cloud 03:00 4.6 89 1 0 0B NE 0.08 0 1026 1907 Cloudy 56% cloud 06:00 3.6 85 1 1 0B NE 0.00 0 1026 1949 Clear 15% cloud 09:00 7.5 77 1 0 0B SE 0 0 1026 1967 Clear 18% cloud 12:00 8.9 68 3 2 1B SW 0.08 0 1025 2015 Cloudy 73% cloud 15:00 7.9 74 3 2 1B SW 0.09 0 1025 2102 Partly cloudy 46% cloud 18:00 4.1 88 1 0 0B E 0 0 1026 2106 Partly cloudy 42% cloud 21:00 1.7 91 1 1 1B E 0.00 0 1026 2040 Overcast 88% cloud Monday, 09/11 00:00 1.8 88 1 1 1B E 0 0 1026 2052 Overcast 97% cloud 03:00 2.7 81 1 0 0B E 0.00 0 1025 2019 Overcast 87% cloud 06:00 3 79 1 0 0B E 0.00 0 1025 2083 Cloudy 65% cloud 09:00 7.1 71 1 1 0B SW 0.00 0 1025 2219 Overcast 82% cloud 12:00 9.2 62 4 2 1B SW 0 0 1023 2362 Overcast 83% cloud 15:00 7.9 72 4 2 1B SW 0.08 0 1022 2369 Overcast 98% cloud 18:00 6.4 86 1 0 0B SE 0 0 1023 2238 Overcast 100% cloud 21:00 6.4 84 2 1 1B NE 0.00 0 1022 2310 Overcast 100% cloud Tuesday, 10/11 00:00 6 89 2 1 1B N 0.44 0 1021 2332 Overcast 100% cloud 03:00 6.2 91 1 0 0B NE 0.66 0 1019 2479 Overcast 100% cloud 06:00 6.4 91 1 0 0B NE 0.31 0 1018 2596 Overcast 100% cloud 09:00 7.9 88 1 0 0B SW 0 0 1018 2699 Overcast 100% cloud 12:00 9.6 78 2 1 1B NW 0.24 0 1016 2804 Overcast 100% cloud 15:00 9.6 77 2 1 1B W 0.07 0 1014 3042 Cloudy 71% cloud 18:00 6.2 90 0 0 0B NE 0 0 1015 3047 Partly cloudy 33% cloud 21:00 5.4 89 1 0 0B NE 0 0 1015 3052 Cloudy 57% cloud Wednesday, 11/11 00:00 5.1 87 1 1 0B NE 0 0 1015 3052 Clear 20% cloud 03:00 4.9 87 1 1 1B E 0 0 1014 3045 Clear 13% cloud 06:00 4.9 87 1 0 0B E 0 0 1015 3015 Cloudy 70% cloud |
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Forecast table times: UTC.
Coordinates: 45.9297168°N, 9.4917729°E · Requested elevation: 890 m. Model terrain: 1035 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 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 0.7 90 4 2 1B S — — 1029 1863 Overcast 87% cloud 09:00 3.4 82 5 3 1B S 0.02 0 1029 2367 Overcast 92% cloud 12:00 5.4 67 7 4 2B S 0.02 0 1028 2617 Cloudy 54% cloud 15:00 4.6 75 7 4 2B SW 0 0 1027 2606 Partly cloudy 34% cloud 18:00 2.1 85 4 2 1B S 0 0 1027 2448 Cloudy 67% cloud 21:00 1.3 80 6 3 2B SE 0 0 1027 2289 Cloudy 71% cloud Friday, 06/11 00:00 0.6 78 7 4 2B SE 0 0 1026 2023 Overcast 100% cloud 03:00 0.9 81 8 4 2B SE 0.08 0 1025 2050 Overcast 99% cloud 06:00 1.7 88 8 4 2B SE 0.03 0 1024 2160 Overcast 100% cloud 09:00 2.7 94 7 4 2B SE 1.2 0 1024 2283 Overcast 100% cloud 12:00 2.6 98 6 3 2B S 2.2 0 1024 2277 Overcast 100% cloud 15:00 2.5 99 4 2 1B S 1.5 0 1022 2227 Overcast 100% cloud 18:00 2.2 97 3 2 1B S 1.5 0 1023 2143 Overcast 100% cloud 21:00 1.8 99 3 2 1B SE 1.4 0 1023 2011 Overcast 100% cloud Saturday, 07/11 00:00 1.8 99 3 2 1B E 0.70 0 1023 1989 Overcast 100% cloud 03:00 1.4 99 2 1 1B NE 0.60 0 1023 1914 Overcast 100% cloud 06:00 1.5 98 2 1 1B N 0.64 0 1024 1918 Overcast 100% cloud 09:00 1.7 100 1 1 0B NW 1.2 0 1025 1949 Overcast 100% cloud 12:00 1.9 96 2 1 1B NW 1.7 0 1025 1968 Overcast 96% cloud 15:00 2 95 1 1 1B N 0.53 0 1025 1975 Overcast 99% cloud 18:00 1.4 97 0 0 0B S 0.11 0 1026 1890 Overcast 98% cloud 21:00 1 97 1 0 0B NE 0 0 1027 1834 Overcast 91% cloud Sunday, 08/11 00:00 0.8 94 2 1 1B E 0 0 1026 1801 Overcast 87% cloud 03:00 0.6 90 0 0 0B W 0.08 0 1026 1773 Cloudy 57% cloud 06:00 0 84 0 0 0B NE 0 0 1026 1659 Clear 18% cloud 09:00 2.8 78 2 1 1B SW 0 0 1026 2085 Clear 19% cloud 12:00 3.6 74 5 3 1B SW 0.11 0 1025 2149 Cloudy 76% cloud 15:00 3.2 74 6 3 2B W 0.09 0 1025 2166 Partly cloudy 50% cloud 18:00 0.6 82 3 2 1B W 0 0 1026 1814 Partly cloudy 42% cloud 21:00 -1 84 3 2 1B NW 0 0 1026 1295 Overcast 88% cloud Monday, 09/11 00:00 -1 83 3 2 1B W 0 0 1026 1305 Overcast 97% cloud 03:00 -0.3 77 4 2 1B W 0 0 1025 1570 Overcast 87% cloud 06:00 0.3 76 4 2 1B W 0 0 1025 1753 Cloudy 64% cloud 09:00 3.5 72 7 4 2B W 0 0 1025 2419 Overcast 82% cloud 12:00 5 65 12 6 2B SW 0 0 1023 2563 Overcast 83% cloud 15:00 4.1 75 12 7 2B W 0.08 0 1022 2529 Overcast 97% cloud 18:00 2.8 90 11 6 2B W 0 0 1023 2311 Overcast 100% cloud 21:00 2.8 91 10 5 2B W 0.01 0 1022 2314 Overcast 100% cloud Tuesday, 10/11 00:00 2.6 95 9 5 2B W 0.46 0 1021 2275 Overcast 100% cloud 03:00 2.9 96 8 4 2B W 0.69 0 1019 2401 Overcast 100% cloud 06:00 3.2 94 7 4 2B W 0.33 0 1018 2521 Overcast 100% cloud 09:00 4.5 92 9 5 2B W 0 0 1018 2719 Overcast 100% cloud 12:00 5.8 85 11 6 2B W 0.26 0 1016 2828 Overcast 100% cloud 15:00 6.1 81 7 4 2B NW 0.07 0 1014 3042 Cloudy 73% cloud 18:00 3.8 87 4 2 1B NW 0 0 1015 3047 Partly cloudy 32% cloud 21:00 3.3 85 3 2 1B NW 0 0 1015 3052 Cloudy 57% cloud Wednesday, 11/11 00:00 3.1 83 3 2 1B NW 0 0 1015 3052 Clear 18% cloud 03:00 2.8 83 1 1 1B W 0 0 1014 3045 Clear 16% cloud 06:00 2.7 84 2 1 1B SW 0 0 1015 2991 Cloudy 69% cloud |
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Forecast table times: UTC.
Coordinates: 45.9332857°N, 9.5256588°E · Requested elevation: 1650 m. Model terrain: 1087 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.