Worldwide Ski Resort Forecasts

Aosta - base

ECMWF IFS · Run 2026-10-09 18:00:00 UTC · 6 days · Times: Europe/Rome.
Coordinates: 45.73158758°N, 7.31929779°E · Requested elevation: 568 m. Model terrain: 1591 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) 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.

Day Local time Temp. (°C) Humidity (%) Wind (km/h) Wind (knots) Wind (Bft) Direction Precip. (mm) Snow (cm) Pressure (hPa) Freezing (m) Conditions

Friday, 09/10 20:00 15.9 51 1 1 0B NW — — 1017 3104 Cloudy 67% cloud 23:00 13.2 60 1 0 0B W 0.00 0 1019 3104 Cloudy 76% cloud Saturday, 10/10 02:00 11.7 62 1 1 1B SW 0 0 1018 3097 Overcast 98% cloud 05:00 12.3 59 2 1 1B SW 0.00 0 1016 3015 Overcast 100% cloud 08:00 12.5 58 2 1 1B SW 0.00 0 1016 2912 Overcast 97% cloud 11:00 16.3 46 4 2 1B SW 0.01 0 1016 2958 Cloudy 71% cloud 14:00 18.1 42 6 3 1B W 0.27 0 1014 2942 Partly cloudy 42% cloud 17:00 18.8 33 5 3 1B W 0.23 0 1013 2913 Clear 17% cloud 20:00 14.1 46 2 1 1B W 0 0 1014 2860 Clear 6% cloud 23:00 11.5 57 2 1 1B W 0 0 1015 2859 Partly cloudy 21% cloud Sunday, 11/10 02:00 8.8 64 2 1 1B W 0 0 1015 2946 Partly cloudy 36% cloud 05:00 6.6 63 2 1 1B W 0 0 1014 3044 Partly cloudy 27% cloud 08:00 6.3 54 2 1 1B W 0 0 1014 3045 Cloudy 67% cloud 11:00 16.8 20 2 1 1B SW 0.01 0 1013 3053 Cloudy 54% cloud 14:00 21 12 2 1 1B SE 0 0 1010 3052 Partly cloudy 45% cloud 17:00 20.4 18 3 2 1B S 0 0 1009 3047 Partly cloudy 29% cloud 20:00 14.6 36 1 1 1B S 0 0 1012 3052 Overcast 97% cloud 23:00 13 44 1 1 0B SW 0 0 1014 2970 Overcast 85% cloud Monday, 12/10 02:00 11.2 48 1 1 0B W 0 0 1014 2838 Clear 9% cloud 05:00 10 44 1 1 1B W 0 0 1015 2745 Clear 3% cloud 08:00 9.5 43 1 1 1B W 0 0 1016 2908 Clear 5% cloud 11:00 19.1 24 3 1 1B S 0 0 1017 3100 Partly cloudy 41% cloud 14:00 22.9 18 1 0 0B W 0.00 0 1016 3115 Clear 1% cloud 17:00 22.3 19 1 0 0B W 0.00 0 1016 3124 Clear 5% cloud 20:00 16.3 34 1 0 0B SW 0 0 1019 3137 Clear 7% cloud 23:00 13.1 42 0 0 0B SW 0 0 1022 3147 Partly cloudy 24% cloud Tuesday, 13/10 02:00 12.1 42 1 0 0B S 0 0 1023 3148 Partly cloudy 23% cloud 05:00 11.3 39 1 1 1B S 0 0 1023 3148 Clear 4% cloud 08:00 11 35 1 1 1B S 0.00 0 1023 3154 Clear 3% cloud 11:00 19.8 19 3 2 1B S 0.00 0 1024 3170 Clear 1% cloud 14:00 24.2 16 2 1 1B S 0.00 0 1022 3177 Clear 1% cloud 17:00 24.1 22 1 0 0B N 0 0 1021 3180 Clear 8% cloud 20:00 17.6 36 1 1 0B NW 0 0 1024 3187 Clear 7% cloud 23:00 14.7 44 1 1 1B SW 0 0 1026 3196 Clear 2% cloud Wednesday, 14/10 02:00 13.5 47 1 1 1B SW 0 0 1027 3196 Partly cloudy 20% cloud 05:00 12.9 49 1 1 1B SW 0 0 1027 3192 Cloudy 62% cloud 08:00 12.3 50 1 0 0B SW 0 0 1027 3195 Partly cloudy 28% cloud 11:00 20.6 31 1 1 1B S 0 0 1028 3206 Cloudy 73% cloud 14:00 24.6 23 3 1 1B SE 0 0 1026 3213 Clear 0% cloud 17:00 23.9 25 5 3 1B SE 0.00 0 1025 3209 Clear 2% cloud 20:00 17.8 48 1 1 0B SE 0 0 1027 3212 Clear 2% cloud 23:00 14.4 58 0 0 0B — 0 0 1028 3213 Clear 4% cloud Thursday, 15/10 02:00 12.3 60 0 0 0B SW 0 0 1028 3206 Clear 8% cloud 05:00 11.2 58 1 0 0B S 0 0 1028 3198 Partly cloudy 34% cloud 08:00 11 55 1 0 0B S 0 0 1028 3195 Partly cloudy 34% cloud 11:00 19 34 1 1 1B SE 0 0 1028 3199 Clear 5% cloud 14:00 23.5 22 4 2 1B SE 0 0 1025 3197 Clear 7% cloud 17:00 22.6 26 6 3 1B SE 0.00 0 1023 3189 Partly cloudy 29% cloud 20:00 16.5 58 1 1 0B E 0.00 0 1026 3188 Partly cloudy 39% cloud

Source: ECMWF · CC BY 4.0 · Processed by Snow Report.