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 IFS · Run 2026-10-09 18:00:00 UTC · 6 days · Times: UTC.
Coordinates: 46.0434316°N, -73.8286817°E · Requested elevation: 212 m. Model terrain: 248 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 10.6 54 22 12 4B W — — 1016 1309 Partly cloudy 43% cloud 21:00 10.5 57 17 9 3B W 0.01 0 1017 1405 Partly cloudy 20% cloud Saturday, 10/10 00:00 6.9 72 16 8 3B NW 0.05 0 1020 1283 Clear 2% cloud 03:00 4.7 69 10 5 2B NW 0 0 1023 1031 Clear 1% cloud 06:00 2.8 79 11 6 2B W 0.00 0 1026 992 Partly cloudy 45% cloud 09:00 2.4 82 11 6 2B NW 0 0 1028 949 Clear 0% cloud 12:00 3.5 73 11 6 2B NW 0 0 1031 1148 Clear 0% cloud 15:00 9.5 45 8 5 2B NW 0 0 1032 1610 Clear 0% cloud 18:00 12.5 40 7 4 2B W 0 0 1030 1976 Clear 0% cloud 21:00 12.1 45 6 3 2B SW 0 0 1030 3143 Clear 0% cloud Sunday, 11/10 00:00 6.8 69 10 5 2B SW 0 0 1031 3164 Clear 0% cloud 03:00 5 78 7 4 2B S 0 0 1030 3172 Overcast 100% cloud 06:00 5 79 7 4 2B SW 0 0 1029 3171 Overcast 95% cloud 09:00 4.8 81 4 2 1B S 0.00 0 1027 3169 Overcast 83% cloud 12:00 6.8 76 9 5 2B SW 0 0 1026 3168 Overcast 96% cloud 15:00 13.9 60 12 6 2B SW 0 0 1024 3159 Overcast 97% cloud 18:00 16.5 54 15 8 3B SW 0 0 1020 3137 Overcast 100% cloud 21:00 14.9 66 12 7 2B SW 0 0 1018 3115 Overcast 100% cloud Monday, 12/10 00:00 10.8 86 11 6 2B SW 0 0 1016 3098 Overcast 100% cloud 03:00 10.4 87 8 5 2B SW 0 0 1014 3078 Overcast 93% cloud 06:00 9.1 92 8 4 2B W 0 0 1011 3053 Overcast 87% cloud 09:00 9.7 95 10 5 2B W 0 0 1009 3038 Partly cloudy 48% cloud 12:00 10.7 96 10 5 2B W 0 0 1009 3034 Overcast 88% cloud 15:00 14.6 79 12 6 2B W 0.01 0 1007 3028 Overcast 91% cloud 18:00 17.8 64 13 7 3B W 0.00 0 1007 3018 Overcast 90% cloud 21:00 15.5 77 8 4 2B NW 0.04 0 1007 3011 Overcast 100% cloud Tuesday, 13/10 00:00 11.6 97 15 8 3B NE 3.4 0 1009 3010 Overcast 100% cloud 03:00 8.3 94 18 10 3B NE 0.27 0 1011 3006 Overcast 100% cloud 06:00 5.7 92 18 10 3B NE 0.57 0 1012 3002 Overcast 100% cloud 09:00 5.1 96 17 9 3B NE 0.92 0 1012 3001 Overcast 100% cloud 12:00 5.1 96 18 10 3B NE 1.1 0 1012 3007 Overcast 100% cloud 15:00 5.5 95 17 9 3B NE 0.47 0 1012 3007 Overcast 100% cloud 18:00 6 97 19 10 3B NE 1.9 0 1010 3000 Overcast 100% cloud 21:00 5.7 98 18 10 3B NE 1.9 0 1010 2997 Overcast 100% cloud Wednesday, 14/10 00:00 5.1 96 16 8 3B NE 0.13 0 1010 2998 Overcast 100% cloud 03:00 5 94 14 7 3B N 0.07 0 1010 2993 Overcast 100% cloud 06:00 5.2 89 13 7 3B N 0.02 0 1011 2779 Overcast 100% cloud 09:00 5.5 86 12 6 2B N 0 0 1012 2307 Overcast 99% cloud 12:00 6.2 83 9 5 2B N 0 0 1014 2041 Overcast 98% cloud 15:00 9.1 67 11 6 2B N 0.00 0 1014 1921 Overcast 100% cloud 18:00 10.3 61 11 6 2B NW 0.01 0 1014 1426 Overcast 100% cloud 21:00 10.5 58 10 5 2B NW 0 0 1014 1339 Cloudy 79% cloud Thursday, 15/10 00:00 7.4 73 10 5 2B NW 0 0 1016 1259 Overcast 90% cloud 03:00 7.3 69 11 6 2B NW 0 0 1017 1098 Overcast 81% cloud 06:00 3.1 87 9 5 2B W 0 0 1016 1277 Clear 13% cloud 09:00 5.8 75 14 7 3B NW 0 0 1017 1214 Overcast 94% cloud 12:00 6.1 72 20 11 4B NW 0.01 0 1019 1038 Cloudy 55% cloud 15:00 8.5 54 27 14 4B NW 0.01 0 1021 1057 Clear 13% cloud 18:00 10.4 37 27 15 4B NW 0.01 0 1022 1191 Partly cloudy 30% cloud |
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Source: ECMWF · CC BY 4.0 · Processed by Snow Report.
Ski Montcalm is a downhill ski area in Quebec, Canada. Mapped terrain includes beginner, easy, intermediate, advanced routes. Its mapped lift network extends from approximately 212 to 325 metres above sea level.
Data: OpenSkiData / OpenSkiMap, OpenStreetMap contributors (ODbL), Skimap.org, Who's On First, Mapterhorn.
ECMWF IFS · Run 2026-10-09 18:00:00 UTC · 6 days · Times: UTC.
Coordinates: 46.0437597°N, -73.8316027°E · Requested elevation: 221 m. Model terrain: 250 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 10.5 54 22 12 4B W — — 1016 1309 Partly cloudy 44% cloud 21:00 10.5 57 17 9 3B W 0.01 0 1017 1405 Partly cloudy 20% cloud Saturday, 10/10 00:00 6.8 73 16 8 3B NW 0.05 0 1020 1282 Clear 2% cloud 03:00 4.6 69 10 5 2B NW 0 0 1023 1031 Clear 1% cloud 06:00 2.7 79 11 6 2B W 0.00 0 1026 992 Partly cloudy 46% cloud 09:00 2.4 83 11 6 2B NW 0 0 1028 949 Clear 0% cloud 12:00 3.4 73 11 6 2B NW 0 0 1031 1148 Clear 0% cloud 15:00 9.5 45 8 5 2B NW 0 0 1032 1609 Clear 0% cloud 18:00 12.5 40 7 4 2B W 0 0 1030 1978 Clear 0% cloud 21:00 12.1 45 6 3 2B SW 0 0 1030 3143 Clear 0% cloud Sunday, 11/10 00:00 6.8 69 10 5 2B SW 0 0 1031 3164 Clear 0% cloud 03:00 4.9 78 7 4 2B S 0 0 1030 3172 Overcast 100% cloud 06:00 5 80 7 4 2B SW 0 0 1029 3171 Overcast 95% cloud 09:00 4.8 81 4 2 1B S 0.00 0 1027 3169 Overcast 83% cloud 12:00 6.8 76 9 5 2B SW 0 0 1026 3168 Overcast 96% cloud 15:00 13.9 60 12 6 2B SW 0 0 1024 3159 Overcast 97% cloud 18:00 16.4 54 15 8 3B SW 0 0 1020 3137 Overcast 100% cloud 21:00 14.9 66 12 7 2B SW 0 0 1018 3115 Overcast 100% cloud Monday, 12/10 00:00 10.8 86 11 6 2B SW 0 0 1016 3098 Overcast 100% cloud 03:00 10.3 87 9 5 2B SW 0 0 1014 3078 Overcast 93% cloud 06:00 9.1 92 8 4 2B W 0 0 1011 3053 Overcast 87% cloud 09:00 9.7 96 10 5 2B W 0 0 1009 3038 Partly cloudy 48% cloud 12:00 10.6 96 10 5 2B W 0 0 1009 3034 Overcast 89% cloud 15:00 14.5 79 12 6 2B NW 0.01 0 1007 3028 Overcast 91% cloud 18:00 17.7 64 13 7 3B W 0.00 0 1007 3018 Overcast 90% cloud 21:00 15.5 77 8 4 2B NW 0.04 0 1007 3012 Overcast 100% cloud Tuesday, 13/10 00:00 11.6 97 15 8 3B NE 3.4 0 1009 3010 Overcast 100% cloud 03:00 8.2 94 18 10 3B NE 0.27 0 1011 3006 Overcast 100% cloud 06:00 5.6 92 18 10 3B NE 0.57 0 1012 3002 Overcast 100% cloud 09:00 5 96 17 9 3B NE 0.92 0 1012 3001 Overcast 100% cloud 12:00 5 96 18 10 3B NE 1.1 0 1012 3007 Overcast 100% cloud 15:00 5.5 96 17 9 3B NE 0.47 0 1012 3007 Overcast 100% cloud 18:00 5.9 97 18 10 3B NE 1.9 0 1010 3000 Overcast 100% cloud 21:00 5.6 98 18 9 3B NE 1.9 0 1010 2997 Overcast 100% cloud Wednesday, 14/10 00:00 5.1 96 16 8 3B NE 0.13 0 1010 2997 Overcast 100% cloud 03:00 5 95 14 7 3B N 0.07 0 1010 2993 Overcast 100% cloud 06:00 5.1 90 13 7 3B N 0.02 0 1011 2779 Overcast 100% cloud 09:00 5.4 86 12 6 2B N 0 0 1012 2306 Overcast 99% cloud 12:00 6.1 83 9 5 2B N 0 0 1014 2040 Overcast 98% cloud 15:00 9 67 11 6 2B N 0.00 0 1014 1924 Overcast 100% cloud 18:00 10.2 61 11 6 2B NW 0.01 0 1014 1426 Overcast 100% cloud 21:00 10.5 58 10 5 2B NW 0 0 1014 1338 Cloudy 80% cloud Thursday, 15/10 00:00 7.4 73 10 5 2B NW 0 0 1016 1259 Overcast 90% cloud 03:00 7.3 69 11 6 2B NW 0 0 1017 1099 Overcast 80% cloud 06:00 3.1 87 9 5 2B W 0 0 1016 1278 Clear 14% cloud 09:00 5.7 75 14 7 3B NW 0 0 1017 1214 Overcast 94% cloud 12:00 6 72 20 11 4B NW 0.01 0 1019 1038 Cloudy 56% cloud 15:00 8.5 54 27 14 4B NW 0.01 0 1021 1057 Clear 13% cloud 18:00 10.3 37 27 15 4B NW 0.01 0 1022 1191 Partly cloudy 30% cloud |
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Source: ECMWF · CC BY 4.0 · Processed by Snow Report.
ECMWF IFS · Run 2026-10-09 18:00:00 UTC · 6 days · Times: UTC.
Coordinates: 46.0372439°N, -73.8299335°E · Requested elevation: 325 m. Model terrain: 245 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 9.5 57 25 13 4B W — — 1016 1309 Partly cloudy 43% cloud 21:00 9.6 59 20 11 4B W 0.01 0 1017 1407 Partly cloudy 20% cloud Saturday, 10/10 00:00 6.2 74 21 11 4B NW 0.05 0 1020 1287 Clear 2% cloud 03:00 4.1 69 14 7 3B NW 0 0 1023 1032 Clear 1% cloud 06:00 2.4 77 14 7 3B W 0.00 0 1026 993 Partly cloudy 45% cloud 09:00 2 80 14 8 3B NW 0 0 1028 950 Clear 0% cloud 12:00 3 72 14 8 3B NW 0 0 1031 1155 Clear 0% cloud 15:00 8.4 47 10 5 2B NW 0 0 1032 1614 Clear 0% cloud 18:00 11.4 42 7 4 2B W 0 0 1030 1980 Clear 0% cloud 21:00 11.2 47 7 4 2B SW 0 0 1030 3143 Clear 0% cloud Sunday, 11/10 00:00 6.5 68 11 6 2B SW 0 0 1031 3165 Clear 0% cloud 03:00 5.2 70 10 5 2B S 0 0 1030 3172 Overcast 100% cloud 06:00 5.3 73 12 6 2B SW 0 0 1029 3172 Overcast 95% cloud 09:00 5.6 71 9 5 2B SW 0.00 0 1027 3169 Overcast 83% cloud 12:00 7.3 73 16 8 3B SW 0 0 1026 3168 Overcast 96% cloud 15:00 13.5 60 17 9 3B SW 0 0 1024 3159 Overcast 97% cloud 18:00 15.6 54 19 10 3B SW 0 0 1020 3137 Overcast 100% cloud 21:00 14.3 67 17 9 3B SW 0 0 1018 3115 Overcast 100% cloud Monday, 12/10 00:00 10.9 85 16 9 3B SW 0 0 1016 3098 Overcast 100% cloud 03:00 10.4 85 12 7 3B SW 0 0 1014 3078 Overcast 94% cloud 06:00 9.4 92 13 7 3B W 0 0 1011 3053 Overcast 87% cloud 09:00 9.9 95 15 8 3B W 0 0 1009 3038 Partly cloudy 49% cloud 12:00 10.7 96 14 8 3B W 0 0 1009 3034 Overcast 88% cloud 15:00 13.6 83 13 7 3B NW 0.01 0 1007 3028 Overcast 91% cloud 18:00 16.6 67 15 8 3B W 0.00 0 1007 3018 Overcast 90% cloud 21:00 14.6 79 11 6 2B NW 0.03 0 1007 3012 Overcast 100% cloud Tuesday, 13/10 00:00 11 97 17 9 3B NE 3.4 0 1009 3010 Overcast 100% cloud 03:00 7.6 94 23 12 4B NE 0.27 0 1011 3006 Overcast 100% cloud 06:00 5.2 92 23 12 4B NE 0.57 0 1012 3002 Overcast 100% cloud 09:00 4.6 97 21 11 4B NE 0.92 0 1012 3001 Overcast 100% cloud 12:00 4.7 97 22 12 4B NE 1.1 0 1012 3007 Overcast 100% cloud 15:00 5.2 97 21 11 4B NE 0.47 0 1012 3007 Overcast 100% cloud 18:00 5.5 98 22 12 4B NE 1.9 0 1010 3000 Overcast 100% cloud 21:00 5.4 99 20 11 4B NE 1.9 0 1009 2997 Overcast 100% cloud Wednesday, 14/10 00:00 4.9 97 18 10 3B NE 0.13 0 1010 2998 Overcast 100% cloud 03:00 4.7 96 15 8 3B NE 0.07 0 1010 2993 Overcast 100% cloud 06:00 4.7 92 16 8 3B N 0.02 0 1011 2782 Overcast 100% cloud 09:00 4.8 89 15 8 3B N 0 0 1012 2311 Overcast 99% cloud 12:00 5.3 86 12 7 2B N 0 0 1014 2038 Overcast 98% cloud 15:00 8 71 11 6 2B N 0.00 0 1014 1923 Overcast 100% cloud 18:00 9.2 64 12 7 2B NW 0.01 0 1014 1424 Overcast 100% cloud 21:00 9.6 60 12 6 2B NW 0 0 1014 1339 Overcast 80% cloud Thursday, 15/10 00:00 6.8 74 12 7 3B NW 0 0 1016 1261 Overcast 90% cloud 03:00 6.5 71 13 7 3B NW 0 0 1017 1100 Overcast 82% cloud 06:00 3 84 12 7 3B NW 0 0 1016 1278 Clear 13% cloud 09:00 5.3 75 18 10 3B NW 0 0 1017 1216 Overcast 94% cloud 12:00 5.3 74 26 14 4B NW 0.01 0 1019 1041 Cloudy 55% cloud 15:00 7.5 57 31 17 5B NW 0.00 0 1021 1058 Clear 13% cloud 18:00 9.3 39 31 17 5B NW 0.01 0 1022 1192 Partly cloudy 31% cloud |
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