Worldwide Ski Resort Forecasts
Colour guide Temperature · Wind · Rain · Snow
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.
Chamonix - base
ECMWF IFS · Run 2026-10-09 18:00:00 UTC · 6 days · Times: UTC.
Coordinates: 45.91700472°N, 6.87117577°E · Requested elevation: 1040 m. Model terrain: 1944 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 Time (UTC) Temp. (°C) Humidity (%) Wind (km/h) Wind (knots) Wind (Bft) Direction Precip. (mm) Snow (cm) Pressure (hPa) Freezing (m) Conditions | Friday, 09/10 18:00 9.8 73 2 1 1B NW — — 1020 3105 Overcast 97% cloud  21:00 9.2 74 1 0 0B SW 0.01 0 1021 3106 Overcast 98% cloud Saturday, 10/10 00:00 8.6 74 1 0 0B SW 0.13 0 1020 3007 Overcast 100% cloud 03:00 8.5 75 2 1 1B W 0.09 0 1019 2809 Overcast 100% cloud 06:00 9.1 76 3 1 1B SW 1.1 0 1018 2771 Overcast 100% cloud 09:00 10 76 4 2 1B W 1.3 0 1019 2748 Overcast 99% cloud 12:00 11.9 65 4 2 1B W 1.0 0 1017 2790 Overcast 95% cloud 15:00 11.5 62 3 1 1B W 0.68 0 1016 2768 Partly cloudy 45% cloud  18:00 8.8 74 1 1 1B W 0.24 0 1017 2611 Cloudy 78% cloud  21:00 7.6 76 1 1 1B SW 0.12 0 1017 2573 Overcast 81% cloud Sunday, 11/10 00:00 6.6 76 1 1 1B SW 0.12 0 1017 2558 Overcast 84% cloud 03:00 5 74 1 1 1B S 0.07 0 1015 < 1947 Cloudy 70% cloud 06:00 4.2 63 1 1 1B S 0.01 0 1015 < 1947 Cloudy 72% cloud 09:00 11 32 2 1 1B W 0.00 0 1015 3054 Overcast 85% cloud 12:00 13.1 39 4 2 1B NW 0 0 1013 3054 Cloudy 77% cloud 15:00 12 51 4 2 1B NW 0 0 1013 3002 Cloudy 71% cloud 18:00 8.2 73 0 0 0B NW 0.00 0 1015 2963 Overcast 99% cloud 21:00 7.8 73 0 0 0B SE 0.00 0 1016 2704 Overcast 97% cloud Monday, 12/10 00:00 6.2 67 0 0 0B W 0.01 0 1016 2383 Clear 8% cloud  03:00 5.4 58 1 0 0B SE 0 0 1017 2166 Clear 2% cloud 06:00 5.7 51 1 0 0B E 0 0 1018 2442 Clear 5% cloud 09:00 13.3 37 2 1 1B NW 0 0 1019 3103 Clear 10% cloud 12:00 15.7 37 4 2 1B NW 0 0 1019 3118 Clear 5% cloud 15:00 14.8 46 4 2 1B NW 0 0 1020 3127 Clear 2% cloud 18:00 9.4 66 0 0 0B S 0 0 1023 3140 Clear 0% cloud 21:00 7.9 59 1 0 0B SE 0 0 1023 3149 Clear 14% cloud Tuesday, 13/10 00:00 8.4 41 0 0 0B E 0 0 1023 3151 Partly cloudy 23% cloud 03:00 8.7 33 0 0 0B NE 0 0 1023 3152 Clear 0% cloud 06:00 8.6 30 0 0 0B — 0 0 1024 3157 Clear 0% cloud 09:00 15.5 26 1 1 1B NW 0 0 1025 3174 Clear 0% cloud 12:00 18.1 29 3 2 1B NW 0 0 1024 3181 Clear 0% cloud 15:00 17 39 4 2 1B NW 0 0 1025 3185 Clear 12% cloud 18:00 11.5 59 0 0 0B N 0 0 1027 3191 Clear 11% cloud 21:00 9.7 58 0 0 0B E 0 0 1028 3200 Clear 4% cloud Wednesday, 14/10 00:00 9.4 56 0 0 0B NE 0 0 1029 3199 Partly cloudy 46% cloud 03:00 9 57 1 0 0B E 0 0 1028 3195 Cloudy 57% cloud 06:00 8.6 58 1 0 0B E 0 0 1029 3197 Partly cloudy 45% cloud 09:00 15.6 45 3 2 1B NE 0 0 1029 3207 Cloudy 75% cloud 12:00 18.8 39 3 2 1B N 0 0 1028 3214 Clear 0% cloud 15:00 17.8 46 4 2 1B NW 0 0 1027 3210 Clear 1% cloud 18:00 12.3 66 1 0 0B SE 0 0 1029 3213 Clear 0% cloud 21:00 9.9 65 1 0 0B SE 0 0 1029 3214 Clear 19% cloud Thursday, 15/10 00:00 9.5 58 1 0 0B E 0 0 1028 3208 Clear 14% cloud 03:00 9.9 54 0 0 0B E 0 0 1028 3200 Clear 2% cloud 06:00 9.5 53 1 0 0B SE 0 0 1027 3197 Clear 0% cloud 09:00 16.8 38 2 1 1B NW 0 0 1027 3200 Clear 1% cloud 12:00 18.9 37 2 1 1B NW 0 0 1026 3197 Clear 6% cloud 15:00 18.1 44 3 2 1B NW 0 0 1025 3189 Partly cloudy 39% cloud 18:00 12.8 60 1 0 0B SE 0 0 1025 3187 Cloudy 60% cloud |
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Source: ECMWF · CC BY 4.0 · Processed by Snow Report.
Chamonix - middle 2406 m
ECMWF IFS · Run 2026-10-09 18:00:00 UTC · 6 days · Times: UTC.
Coordinates: 45.89144193°N, 6.88533783°E · Requested elevation: 2406 m. Model terrain: 1998 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) 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 | Friday, 09/10 18:00 3.1 83 6 3 2B NE — — 1020 3105 Overcast 96% cloud 21:00 2.6 89 4 2 1B N 0.01 0 1021 3106 Overcast 97% cloud Saturday, 10/10 00:00 2 92 5 3 1B NW 0.10 0 1020 3017 Overcast 100% cloud 03:00 1.6 95 7 4 2B NW 0.08 0 1019 2814 Overcast 100% cloud 06:00 1.8 97 9 5 2B NW 0.99 0 1018 2771 Overcast 100% cloud 09:00 2.2 98 9 5 2B W 1.3 0 1018 2754 Overcast 99% cloud 12:00 3.1 89 12 7 2B W 1.1 0 1017 2792 Overcast 95% cloud 15:00 3 80 11 6 2B NW 0.64 0 1016 2774 Partly cloudy 46% cloud 18:00 1.1 90 7 4 2B W 0.22 0 1017 2607 Cloudy 74% cloud 21:00 0.6 77 6 3 2B W 0.09 0 1017 2556 Cloudy 78% cloud Sunday, 11/10 00:00 0.3 67 6 3 2B W 0.09 0 1017 2532 Overcast 83% cloud 03:00 -0.6 59 7 4 2B W 0.05 0 1015 < 2000 Cloudy 70% cloud 06:00 -0.9 50 7 4 2B W 0.01 0 1015 < 2000 Cloudy 69% cloud 09:00 3.7 30 7 4 2B W 0.00 0 1014 3055 Overcast 82% cloud 12:00 5.1 39 7 4 2B W 0 0 1013 3054 Cloudy 74% cloud 15:00 4.2 55 7 4 2B W 0 0 1013 3008 Cloudy 66% cloud 18:00 1.7 69 5 3 1B W 0.00 0 1015 2978 Overcast 99% cloud 21:00 1.1 76 5 3 1B NW 0.00 0 1016 2709 Overcast 97% cloud Monday, 12/10 00:00 -0.1 74 5 3 1B NW 0.01 0 1016 2361 Clear 7% cloud 03:00 -0.6 68 5 3 1B N 0 0 1017 2088 Clear 2% cloud 06:00 -0.1 58 6 3 2B N 0 0 1018 2364 Clear 5% cloud 09:00 5.4 41 6 3 2B N 0 0 1019 3103 Clear 10% cloud 12:00 7.3 41 6 3 2B N 0 0 1019 3118 Clear 4% cloud 15:00 7.2 47 6 3 2B N 0 0 1020 3127 Clear 2% cloud 18:00 3.8 59 5 3 1B N 0 0 1023 3140 Clear 0% cloud 21:00 2.8 51 5 3 1B N 0 0 1023 3149 Clear 14% cloud Tuesday, 13/10 00:00 3.3 38 4 2 1B N 0 0 1023 3151 Partly cloudy 23% cloud 03:00 3.3 37 5 3 1B N 0 0 1023 3152 Clear 0% cloud 06:00 3.1 40 6 3 2B N 0 0 1024 3157 Clear 0% cloud 09:00 8 35 8 4 2B N 0 0 1025 3173 Clear 0% cloud 12:00 9.9 39 7 4 2B N 0 0 1024 3181 Clear 0% cloud 15:00 9.2 48 8 4 2B N 0 0 1025 3185 Clear 11% cloud 18:00 5.5 66 7 4 2B N 0 0 1027 3191 Clear 11% cloud 21:00 4.1 68 7 4 2B N 0 0 1028 3199 Clear 4% cloud Wednesday, 14/10 00:00 3.8 66 6 3 2B N 0 0 1029 3199 Partly cloudy 46% cloud 03:00 3.5 66 6 3 2B N 0 0 1028 3195 Cloudy 60% cloud 06:00 3.5 60 8 5 2B NE 0 0 1029 3197 Partly cloudy 43% cloud 09:00 8.2 52 10 5 2B NE 0 0 1029 3207 Cloudy 75% cloud 12:00 10.5 48 7 4 2B NE 0 0 1028 3213 Clear 0% cloud 15:00 10 53 3 2 1B N 0 0 1027 3210 Clear 0% cloud 18:00 6.2 68 3 2 1B NE 0 0 1029 3213 Clear 0% cloud 21:00 4.8 62 4 2 1B NE 0 0 1029 3214 Partly cloudy 24% cloud Thursday, 15/10 00:00 4.3 58 4 2 1B N 0 0 1028 3208 Clear 19% cloud 03:00 4.6 54 5 3 1B NE 0 0 1028 3200 Clear 3% cloud 06:00 4.6 50 6 4 2B NE 0 0 1027 3197 Clear 0% cloud 09:00 9.5 40 6 3 1B NE 0 0 1027 3200 Clear 1% cloud 12:00 10.8 42 4 2 1B NE 0 0 1026 3197 Clear 5% cloud 15:00 10.3 48 3 2 1B NE 0 0 1025 3189 Partly cloudy 34% cloud 18:00 6.9 58 3 2 1B E 0 0 1025 3187 Cloudy 59% cloud |
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Source: ECMWF · CC BY 4.0 · Processed by Snow Report.
Chamonix - top 3688 m
ECMWF IFS · Run 2026-10-09 18:00:00 UTC · 6 days · Times: UTC.
Coordinates: 45.96815463°N, 7.00146675°E · Requested elevation: 3688 m. Model terrain: 2195 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 Time (UTC) Temp. (°C) Humidity (%) Wind (km/h) Wind (knots) Wind (Bft) Direction Precip. (mm) Snow (cm) Pressure (hPa) Freezing (m) Conditions | Friday, 09/10 18:00 -2.8 75 13 7 3B NE — — 1020 3105 Overcast 98% cloud 21:00 -3.1 95 9 5 2B N 0 0 1020 3106 Overcast 97% cloud Saturday, 10/10 00:00 -3.6 100 11 6 2B NW 0.06 1 1020 2949 Overcast 100% cloud 03:00 -4.5 100 14 8 3B NW 0.14 1 1018 2766 Overcast 100% cloud 06:00 -4.8 100 18 10 3B NW 1.6 12 1018 2770 Overcast 100% cloud 09:00 -5.3 100 18 10 3B W 1.4 11 1018 2762 Overcast 99% cloud 12:00 -5.7 100 23 13 4B W 0.91 7 1017 2801 Overcast 98% cloud 15:00 -5.9 100 25 13 4B W 0.98 8 1016 2758 Partly cloudy 31% cloud 18:00 -6 100 17 9 3B W 0.14 1 1017 2586 Cloudy 61% cloud 21:00 -5.5 58 14 7 3B W 0.01 0 1017 2378 Cloudy 75% cloud Sunday, 11/10 00:00 -4.8 21 15 8 3B W 0.00 0 1017 < 2197 Cloudy 68% cloud 03:00 -4.2 14 16 9 3B W 0 0 1015 < 2197 Cloudy 55% cloud 06:00 -4 13 16 9 3B W 0 0 1015 < 2197 Cloudy 61% cloud 09:00 -3.5 15 14 8 3B W 0.00 0 1014 3054 Overcast 86% cloud 12:00 -3.4 23 13 7 3B W 0 0 1013 3053 Cloudy 74% cloud 15:00 -3.9 53 12 6 2B W 0 0 1013 2990 Cloudy 72% cloud 18:00 -3.8 37 12 6 2B W 0.01 0 1015 2936 Overcast 99% cloud 21:00 -4.8 48 12 7 2B NW 0 0 1016 2624 Overcast 95% cloud Monday, 12/10 00:00 -5.3 68 11 6 2B NW 0.01 0 1016 < 2197 Clear 6% cloud 03:00 -5.3 69 12 6 2B N 0 0 1017 < 2197 Clear 1% cloud 06:00 -4.5 55 17 9 3B N 0 0 1018 2276 Clear 1% cloud 09:00 -2.7 34 15 8 3B N 0 0 1019 3103 Clear 8% cloud 12:00 -1.9 30 10 6 2B N 0 0 1019 3118 Clear 2% cloud 15:00 -0.8 23 11 6 2B N 0 0 1020 3127 Clear 1% cloud 18:00 -0.2 19 14 7 3B N 0 0 1023 3140 Clear 0% cloud 21:00 -0.1 14 14 8 3B N 0 0 1023 3149 Clear 13% cloud Tuesday, 13/10 00:00 0.4 16 11 6 2B N 0 0 1023 3151 Clear 11% cloud 03:00 0.1 26 13 7 3B N 0 0 1023 3151 Clear 0% cloud 06:00 -0.4 47 17 9 3B N 0 0 1024 3157 Clear 0% cloud 09:00 0.5 47 20 11 4B N 0 0 1025 3173 Clear 0% cloud 12:00 0.8 52 17 9 3B N 0 0 1025 3181 Clear 0% cloud 15:00 0.8 57 17 9 3B N 0 0 1025 3184 Clear 13% cloud 18:00 0.9 59 20 11 4B N 0 0 1028 3191 Clear 7% cloud 21:00 0.7 66 20 11 4B N 0 0 1029 3199 Clear 6% cloud Wednesday, 14/10 00:00 0.3 67 17 9 3B N 0 0 1029 3199 Partly cloudy 38% cloud 03:00 0.2 61 18 10 3B N 0 0 1029 3195 Cloudy 50% cloud 06:00 1 43 25 14 4B NE 0 0 1029 3197 Partly cloudy 48% cloud 09:00 0.9 52 25 13 4B NE 0 0 1030 3208 Cloudy 77% cloud 12:00 1.4 51 16 9 3B NE 0 0 1029 3214 Clear 0% cloud 15:00 1.8 43 7 4 2B NE 0 0 1028 3210 Clear 0% cloud 18:00 1.8 40 12 6 2B N 0 0 1029 3213 Clear 0% cloud 21:00 2.4 27 14 7 3B NE 0 0 1029 3214 Clear 6% cloud Thursday, 15/10 00:00 1.9 37 13 7 3B N 0 0 1028 3208 Clear 8% cloud 03:00 1.7 31 16 9 3B NE 0 0 1028 3200 Clear 2% cloud 06:00 2.4 22 19 10 3B NE 0 0 1027 3197 Clear 0% cloud 09:00 2.6 21 16 9 3B NE 0 0 1027 3200 Clear 0% cloud 12:00 2.5 28 11 6 2B NE 0 0 1026 3197 Clear 4% cloud 15:00 2.4 29 8 4 2B E 0 0 1025 3190 Clear 20% cloud 18:00 2.9 26 8 4 2B E 0 0 1025 3187 Cloudy 58% cloud |
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