Account Sign in Register

Worldwide Ski Resort Forecasts

GFS & ECMWF weather models 10-day outlook

2,260 ski resorts Newest resort: Snow Farm ↗

120 snow cams Newest camera: Snow Farm ↗

Mountain weather expertise since 1996

Colour guide Temperature · Wind · Rain · Snow

Temperature °C< −10 / −10 / 0 / 10 / 20 / 30+

Wind km/h< 10 / 10 / 29 / 50 / 75+

Rain mm< 1 / 1 / 3 / 10 / 20+

Snow cm< 1 / 1 / 5 / 10 / 20+

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.

Forecast values and model notes

Passo Tonale - base

ECMWF IFS · Run 2026-10-17 00:00:00 UTC · 10 days · Times: UTC.
Coordinates: 46.2593611°N, 10.5849034°E · Requested elevation: 1876 m. Model terrain: 2130 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.

Day Time (UTC) Temp. (°C) Humidity (%) Wind (km/h) Wind (knots) Wind (Bft) Direction Precip. (mm) Snow (cm) Pressure (hPa) Freezing (m) Conditions	Saturday, 17/10 00:00 7 53 1 1 0B E — — 1020 3792 Overcast 100% cloud 03:00 6 51 0 0 0B NE 0 0 1019 3729 Overcast 90% cloud 06:00 4.4 53 0 0 0B NE 0 0 1018 3613 Clear 8% cloud 09:00 11.8 36 1 0 0B SE 0 0 1017 3520 Clear 0% cloud 12:00 13.2 40 3 1 1B S 0 0 1016 3472 Clear 3% cloud 15:00 11.4 56 3 2 1B S 0.01 0 1015 3373 Partly cloudy 21% cloud 18:00 5.9 81 0 0 0B SE 0.26 0 1017 3229 Cloudy 71% cloud 21:00 4.7 86 1 1 1B E 0.04 0 1018 3077 Cloudy 56% cloud Sunday, 18/10 00:00 4.2 86 1 1 1B E 0.00 0 1018 2852 Cloudy 78% cloud 03:00 3.4 88 1 0 0B SE 0.00 0 1019 2619 Cloudy 70% cloud 06:00 2.7 90 1 1 1B E 0.08 0 1020 2494 Overcast 94% cloud 09:00 7.2 74 4 2 1B SE 0.23 0 1021 2848 Overcast 81% cloud 12:00 8.2 69 5 3 1B S 0.27 0 1022 2944 Overcast 100% cloud 15:00 7.1 76 3 2 1B SE 0.25 0 1023 2934 Overcast 100% cloud 18:00 4.5 88 2 1 1B SE 0.01 0 1024 2880 Overcast 95% cloud 21:00 4.1 90 1 1 0B E 0.00 0 1025 2887 Overcast 96% cloud Monday, 19/10 00:00 4.1 90 0 0 0B — 0.00 0 1026 2946 Cloudy 79% cloud 03:00 2.2 89 1 1 0B W 0 0 1026 3065 Cloudy 79% cloud 06:00 1.8 90 1 1 0B W 0 0 1026 3322 Cloudy 51% cloud 09:00 9.3 67 2 1 1B W 0 0 1025 3428 Clear 13% cloud 12:00 11.8 57 4 2 1B SW 0 0 1023 3401 Clear 20% cloud 15:00 10.6 64 4 2 1B W 0 0 1022 3413 Clear 19% cloud 18:00 5.8 89 0 0 0B W 0.02 0 1022 3475 Partly cloudy 40% cloud 21:00 4 92 1 0 0B NW 0.00 0 1022 3427 Overcast 87% cloud Tuesday, 20/10 00:00 5.2 91 2 1 1B W 0.00 0 1021 3249 Overcast 83% cloud 03:00 4.5 92 1 1 1B W 0 0 1019 3134 Overcast 85% cloud 06:00 4.8 91 2 1 1B W 0 0 1019 2963 Overcast 84% cloud 09:00 7.3 79 3 2 1B SW 0.02 0 1018 3025 Overcast 100% cloud 12:00 7.5 85 4 2 1B SW 0.38 0 1017 3081 Overcast 100% cloud 15:00 7 91 3 2 1B SW 0.70 0 1016 3092 Overcast 100% cloud 18:00 6.3 93 3 2 1B SE 0.76 0 1015 3107 Overcast 100% cloud 21:00 5.9 92 4 2 1B SE 1.4 0 1014 2974 Overcast 100% cloud Wednesday, 21/10 00:00 4.2 93 3 1 1B E 6.4 0 1013 3004 Overcast 100% cloud 03:00 3.5 92 2 1 1B NE 11.1 0 1010 3137 Overcast 100% cloud 06:00 4.2 92 2 1 1B E 5.2 0 1007 3044 Overcast 100% cloud 09:00 6.2 89 3 1 1B SE 5.6 0 1008 2942 Overcast 100% cloud 12:00 5.8 90 4 2 1B S 4.5 0 1008 2810 Overcast 98% cloud 15:00 4.8 89 3 1 1B SE 3.2 0 1008 2653 Overcast 96% cloud 18:00 2.8 93 2 1 1B NE 0.55 0 1010 2404 Overcast 100% cloud 21:00 1.8 93 2 1 1B NW 0.32 0 1012 2212 Overcast 100% cloud Thursday, 22/10 00:00 1.9 92 4 2 1B NW 0.80 0 1013 2226 Overcast 100% cloud 03:00 0.7 92 4 2 1B NW 1.4 0.4 1015 < 2132 Overcast 100% cloud 06:00 0.2 90 3 2 1B N 0.35 0.1 1017 < 2132 Overcast 91% cloud 09:00 2.9 67 6 3 2B NW 0.14 0 1018 2300 Cloudy 65% cloud 12:00 4.1 55 6 3 2B NW 0.07 0 1018 2384 Partly cloudy 48% cloud 15:00 2.3 60 5 2 1B N 0.12 0 1020 2240 Partly cloudy 26% cloud 18:00 -2.3 80 2 1 1B N 0.00 0 1024 < 2132 Clear 13% cloud 21:00 -5.1 85 2 1 1B NE 0 0 1023 < 2132 Cloudy 53% cloud Friday, 23/10 00:00 -4.3 75 0 0 0B — 0.00 0 1022 < 2132 Partly cloudy 22% cloud 06:00 -3.6 64 1 1 1B W 0 0 1021 < 2132 Overcast 88% cloud 12:00 4.1 54 6 3 2B W 0.00 0 1017 2390 Cloudy 71% cloud 18:00 0.1 86 2 1 1B N 0.48 0.1 1018 < 2132 Overcast 83% cloud Saturday, 24/10 00:00 -4.8 84 2 1 1B N 0.12 0.1 1020 < 2132 Clear 10% cloud 06:00 -6 78 2 1 1B N 0.00 0 1023 < 2132 Partly cloudy 36% cloud 12:00 3.1 35 2 1 1B NW 0 0 1021 2288 Partly cloudy 38% cloud 18:00 -1.6 59 1 0 0B S 0 0 1021 < 2132 Cloudy 69% cloud Sunday, 25/10 00:00 -2.1 73 1 1 1B W 0 0 1022 < 2132 Overcast 98% cloud 06:00 -1.6 72 2 1 1B NW 0.00 0 1020 < 2132 Overcast 98% cloud 12:00 4.2 58 4 2 1B W 0 0 1016 2944 Overcast 87% cloud 18:00 1.3 86 1 1 1B N 0.03 0 1017 < 2132 Overcast 94% cloud Monday, 26/10 00:00 -0.3 91 0 0 0B — 0.02 0 1017 < 2132 Cloudy 73% cloud 06:00 -1.1 87 0 0 0B NW 0 0 1017 < 2132 Clear 14% cloud 12:00 6.9 55 4 2 1B SW 0.02 0 1017 2691 Cloudy 67% cloud 18:00 1.7 86 0 0 0B S 0.08 0 1019 2269 Overcast 99% cloud Tuesday, 27/10 00:00 0.2 87 1 0 0B SW 0 0 1020 < 2132 Overcast 81% cloud

Day

Time (UTC)

Temp. (°C)

Humidity (%)

Wind (km/h)

Wind (knots)

Wind (Bft)

Direction

Precip. (mm)

Snow (cm)

Pressure (hPa)

Freezing (m)

Conditions

Saturday, 17/10

00:00

—

1020

3792

Overcast
100% cloud