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: America/Toronto.
Coordinates: 47.0262961°N, -71.3838337°E · Requested elevation: 247 m. Model terrain: 384 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 14:00 9.4 51 22 12 4B W — — 1013 1203 Partly cloudy 48% cloud 17:00 8.8 49 19 10 3B W 0.10 0 1014 1204 Cloudy 64% cloud 20:00 5.7 57 15 8 3B NW 0 0 1017 1020 Clear 6% cloud 23:00 4 69 15 8 3B NW 0.00 0 1020 852 Partly cloudy 33% cloud Saturday, 10/10 02:00 2.9 72 14 8 3B W 0.00 0 1023 758 Partly cloudy 45% cloud 05:00 2.1 74 14 7 3B W 0.00 0 1025 641 Partly cloudy 24% cloud 08:00 2.7 72 13 7 3B W 0 0 1028 645 Clear 17% cloud 11:00 7.2 48 18 10 3B NW 0 0 1029 906 Partly cloudy 42% cloud 14:00 9.6 41 16 9 3B NW 0 0 1029 1161 Clear 9% cloud 17:00 9.4 44 9 5 2B W 0 0 1029 1309 Clear 16% cloud 20:00 4.4 66 5 3 1B NW 0 0 1031 1531 Clear 3% cloud 23:00 3.9 73 7 4 2B W 0 0 1031 3146 Clear 0% cloud Sunday, 11/10 02:00 3.5 83 5 2 1B SW 0 0 1030 3145 Partly cloudy 42% cloud 05:00 3.5 80 5 3 1B W 0.00 0 1028 3147 Partly cloudy 37% cloud 08:00 5.4 70 5 3 1B W 0 0 1026 3146 Overcast 98% cloud 11:00 10.8 56 10 6 2B SW 0 0 1024 3141 Overcast 98% cloud 14:00 14 56 15 8 3B SW 0 0 1020 3126 Overcast 95% cloud 17:00 13.5 65 13 7 3B SW 0 0 1017 3107 Cloudy 54% cloud 20:00 9.6 78 12 7 3B W 0 0 1016 3089 Cloudy 58% cloud 23:00 9.2 81 13 7 3B W 0 0 1014 3068 Overcast 89% cloud Monday, 12/10 02:00 7.6 90 11 6 2B W 0 0 1011 3042 Partly cloudy 43% cloud 05:00 8.8 90 9 5 2B W 0 0 1009 3020 Overcast 100% cloud 08:00 9.2 92 9 5 2B W 0.01 0 1008 3012 Overcast 100% cloud 11:00 11.1 88 9 5 2B W 0.10 0 1006 2998 Overcast 100% cloud 14:00 11.9 90 9 5 2B W 0.45 0 1006 2985 Overcast 100% cloud 17:00 10 95 9 5 2B E 1.4 0 1008 2976 Overcast 100% cloud 20:00 6.5 93 14 7 3B NE 1.2 0 1012 2485 Overcast 100% cloud 23:00 4.8 78 17 9 3B NE 0.37 0 1013 2334 Overcast 100% cloud Tuesday, 13/10 02:00 5.1 64 17 9 3B E 0 0 1014 2171 Overcast 100% cloud 05:00 4.3 74 17 9 3B E 0.13 0 1015 2012 Overcast 100% cloud 08:00 3.4 82 18 10 3B E 0.42 0 1016 1938 Overcast 100% cloud 11:00 3.3 91 19 10 3B E 1.2 0 1016 1666 Overcast 100% cloud 14:00 3 94 20 11 4B E 3.2 0 1015 2041 Overcast 100% cloud 17:00 2.8 94 21 11 4B E 2.9 0 1014 2246 Overcast 100% cloud 20:00 2.5 94 22 12 4B E 3.2 0 1014 2457 Overcast 100% cloud 23:00 2.8 94 19 10 3B E 2.6 0 1013 2279 Overcast 100% cloud Wednesday, 14/10 02:00 3.2 93 16 8 3B NE 2.1 0 1012 2175 Overcast 100% cloud 05:00 3.6 90 12 6 2B NE 0.15 0 1012 1715 Overcast 100% cloud 08:00 4.2 86 7 4 2B NE 0.05 0 1013 1295 Overcast 100% cloud 11:00 6.2 75 2 1 1B NW 0.02 0 1013 1126 Overcast 100% cloud 14:00 8.3 68 2 1 1B SW 0.07 0 1012 1229 Overcast 100% cloud 17:00 5.3 86 3 2 1B S 0.21 0 1013 1184 Overcast 100% cloud 20:00 4.6 88 4 2 1B NW 0.02 0 1015 1013 Cloudy 77% cloud 23:00 3.9 80 8 4 2B NW 0.00 0 1015 911 Cloudy 58% cloud Thursday, 15/10 02:00 2.8 80 9 5 2B NW 0.00 0 1014 878 Partly cloudy 31% cloud 05:00 2 83 9 5 2B W 0.01 0 1014 892 Cloudy 63% cloud 08:00 3.6 76 17 9 3B NW 0.12 0 1015 777 Overcast 83% cloud 11:00 5.9 64 26 14 4B NW 0.08 0 1017 870 Overcast 88% cloud 14:00 8.1 46 29 16 5B NW 0.17 0 1017 1042 Partly cloudy 39% cloud |
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Source: ECMWF · CC BY 4.0 · Processed by Snow Report.
Station touristique Stoneham is a downhill ski area in Quebec, Canada. Mapped terrain includes beginner, easy, intermediate, advanced, expert routes. Its mapped lift network extends from approximately 247 to 594 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: America/Toronto.
Coordinates: 47.0279492°N, -71.3847169°E · Requested elevation: 250 m. Model terrain: 386 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 14:00 9.3 51 22 12 4B W — — 1013 1203 Partly cloudy 48% cloud 17:00 8.7 49 19 10 3B W 0.10 0 1014 1203 Cloudy 64% cloud 20:00 5.7 57 15 8 3B NW 0 0 1017 1019 Clear 6% cloud 23:00 3.9 69 16 8 3B NW 0.00 0 1020 851 Partly cloudy 33% cloud Saturday, 10/10 02:00 2.9 72 14 8 3B W 0.00 0 1023 757 Partly cloudy 46% cloud 05:00 2.1 74 14 7 3B W 0.00 0 1025 641 Partly cloudy 25% cloud 08:00 2.7 72 13 7 3B W 0 0 1028 644 Clear 17% cloud 11:00 7.1 48 18 10 3B NW 0 0 1029 906 Partly cloudy 42% cloud 14:00 9.6 41 16 9 3B NW 0 0 1029 1161 Clear 9% cloud 17:00 9.4 45 9 5 2B W 0 0 1029 1309 Clear 16% cloud 20:00 4.3 66 5 3 1B NW 0 0 1031 1530 Clear 3% cloud 23:00 3.9 73 7 4 2B W 0 0 1031 3146 Clear 0% cloud Sunday, 11/10 02:00 3.5 83 5 2 1B SW 0 0 1030 3144 Partly cloudy 43% cloud 05:00 3.5 80 5 3 1B W 0.00 0 1028 3147 Partly cloudy 37% cloud 08:00 5.4 70 5 3 1B W 0 0 1026 3146 Overcast 98% cloud 11:00 10.8 56 10 6 2B SW 0 0 1024 3141 Overcast 98% cloud 14:00 14 56 15 8 3B SW 0 0 1020 3126 Overcast 95% cloud 17:00 13.4 65 13 7 3B SW 0 0 1017 3107 Cloudy 55% cloud 20:00 9.6 78 12 7 3B W 0 0 1016 3089 Cloudy 58% cloud 23:00 9.1 81 13 7 3B W 0 0 1014 3068 Overcast 88% cloud Monday, 12/10 02:00 7.6 90 11 6 2B W 0 0 1011 3042 Partly cloudy 42% cloud 05:00 8.8 90 9 5 2B W 0 0 1009 3020 Overcast 100% cloud 08:00 9.2 92 9 5 2B W 0.01 0 1008 3012 Overcast 100% cloud 11:00 11.1 88 9 5 2B W 0.11 0 1006 2998 Overcast 100% cloud 14:00 11.9 90 9 5 2B W 0.45 0 1006 2985 Overcast 100% cloud 17:00 10 95 9 5 2B E 1.4 0 1008 2976 Overcast 100% cloud 20:00 6.5 93 14 7 3B NE 1.2 0 1012 2484 Overcast 100% cloud 23:00 4.8 79 17 9 3B NE 0.37 0 1013 2333 Overcast 100% cloud Tuesday, 13/10 02:00 5.1 65 17 9 3B E 0 0 1014 2170 Overcast 100% cloud 05:00 4.3 74 17 9 3B E 0.13 0 1015 2012 Overcast 100% cloud 08:00 3.4 82 18 10 3B E 0.42 0 1016 1937 Overcast 100% cloud 11:00 3.3 91 19 10 3B E 1.2 0 1016 1665 Overcast 100% cloud 14:00 3 94 20 11 4B E 3.2 0 1015 2038 Overcast 100% cloud 17:00 2.8 94 21 11 4B E 2.9 0 1014 2239 Overcast 100% cloud 20:00 2.5 94 22 12 4B E 3.2 0 1014 2452 Overcast 100% cloud 23:00 2.7 94 19 10 3B E 2.6 0 1013 2276 Overcast 100% cloud Wednesday, 14/10 02:00 3.2 93 16 8 3B NE 2.1 0 1012 2172 Overcast 100% cloud 05:00 3.6 90 12 6 2B NE 0.15 0 1012 1714 Overcast 100% cloud 08:00 4.1 86 7 4 2B NE 0.05 0 1013 1293 Overcast 100% cloud 11:00 6.2 75 2 1 1B NW 0.02 0 1013 1126 Overcast 100% cloud 14:00 8.3 68 2 1 1B SW 0.07 0 1012 1229 Overcast 100% cloud 17:00 5.3 86 3 1 1B S 0.20 0 1013 1185 Overcast 100% cloud 20:00 4.6 88 4 2 1B NW 0.02 0 1015 1013 Cloudy 77% cloud 23:00 3.9 80 8 4 2B NW 0.00 0 1015 911 Cloudy 58% cloud Thursday, 15/10 02:00 2.8 80 9 5 2B NW 0.00 0 1014 878 Partly cloudy 31% cloud 05:00 2 83 9 5 2B W 0.01 0 1014 891 Cloudy 63% cloud 08:00 3.5 76 17 9 3B NW 0.12 0 1015 777 Overcast 83% cloud 11:00 5.9 64 26 14 4B NW 0.09 0 1017 869 Overcast 88% cloud 14:00 8.1 46 29 16 5B NW 0.17 0 1017 1042 Partly cloudy 39% 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: America/Toronto.
Coordinates: 47.0409032°N, -71.3914952°E · Requested elevation: 594 m. Model terrain: 403 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 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 14:00 6 59 31 17 5B W — — 1013 1201 Cloudy 50% cloud 17:00 5.9 56 29 16 5B W 0.10 0 1014 1199 Cloudy 66% cloud 20:00 3.5 62 27 15 4B NW 0 0 1017 1016 Clear 6% cloud 23:00 1.8 76 29 16 5B NW 0.01 0 1020 849 Partly cloudy 35% cloud Saturday, 10/10 02:00 0.9 77 26 14 4B NW 0.00 0 1023 756 Partly cloudy 49% cloud 05:00 0.2 80 27 15 4B NW 0.00 0 1025 639 Partly cloudy 29% cloud 08:00 0.4 79 26 14 4B NW 0 0 1028 644 Partly cloudy 20% cloud 11:00 3.8 57 24 13 4B NW 0 0 1029 905 Partly cloudy 44% cloud 14:00 6.2 47 22 12 4B NW 0 0 1029 1161 Clear 11% cloud 17:00 6.8 48 14 8 3B W 0 0 1029 1309 Clear 15% cloud 20:00 3.6 63 12 6 2B W 0 0 1031 1523 Clear 3% cloud 23:00 3.2 73 15 8 3B W 0 0 1031 3146 Clear 0% cloud Sunday, 11/10 02:00 3.1 79 17 9 3B SW 0 0 1030 3144 Partly cloudy 45% cloud 05:00 3.5 70 20 11 4B SW 0.00 0 1028 3146 Partly cloudy 38% cloud 08:00 5.4 63 23 12 4B SW 0 0 1026 3146 Overcast 98% cloud 11:00 9.1 58 28 15 4B SW 0 0 1024 3141 Overcast 98% cloud 14:00 11.4 61 29 16 5B SW 0 0 1020 3126 Overcast 95% cloud 17:00 11.3 66 28 15 4B SW 0 0 1017 3106 Cloudy 56% cloud 20:00 9.2 73 31 17 5B SW 0 0 1016 3089 Cloudy 58% cloud 23:00 9 79 31 17 5B W 0 0 1014 3067 Overcast 86% cloud Monday, 12/10 02:00 7.9 86 28 15 4B W 0 0 1011 3042 Partly cloudy 42% cloud 05:00 8.3 93 23 12 4B W 0 0 1009 3020 Overcast 100% cloud 08:00 8.8 88 16 8 3B W 0.01 0 1008 3012 Overcast 100% cloud 11:00 10.1 89 15 8 3B W 0.14 0 1006 2998 Overcast 100% cloud 14:00 10.1 94 11 6 2B W 0.47 0 1006 2985 Overcast 100% cloud 17:00 8.4 98 8 4 2B E 1.4 0 1008 2976 Overcast 100% cloud 20:00 4.4 93 29 16 5B NE 1.2 0 1012 2474 Overcast 100% cloud 23:00 2.7 78 35 19 5B NE 0.37 0 1013 2325 Overcast 100% cloud Tuesday, 13/10 02:00 2.5 73 32 17 5B E 0 0 1014 2164 Overcast 100% cloud 05:00 1.8 82 31 17 5B E 0.12 0 1015 2008 Overcast 100% cloud 08:00 1.3 87 32 17 5B E 0.40 0 1016 1934 Overcast 100% cloud 11:00 1.5 93 32 17 5B E 1.1 0 1016 1659 Overcast 100% cloud 14:00 1.3 95 35 19 5B E 3.1 0 1015 2016 Overcast 100% cloud 17:00 1.1 96 36 19 5B E 2.8 6 1014 2183 Overcast 100% cloud 20:00 0.9 96 37 20 5B E 3.2 10 1014 2414 Overcast 100% cloud 23:00 1.2 96 32 17 5B E 2.5 0 1013 2253 Overcast 100% cloud Wednesday, 14/10 02:00 1.7 95 27 14 4B E 2.0 0 1012 2155 Overcast 100% cloud 05:00 2 93 21 12 4B E 0.15 0 1012 1704 Overcast 100% cloud 08:00 2.1 91 15 8 3B NE 0.05 0 1013 1282 Overcast 100% cloud 11:00 3.3 86 6 3 2B N 0.02 0 1013 1130 Overcast 100% cloud 14:00 5.3 78 4 2 1B NW 0.07 0 1012 1232 Overcast 100% cloud 17:00 3.6 90 7 4 2B W 0.19 0 1013 1185 Overcast 100% cloud 20:00 2.8 91 14 7 3B NW 0.02 0 1015 1010 Cloudy 79% cloud 23:00 2.1 83 17 9 3B NW 0.00 0 1015 909 Cloudy 60% cloud Thursday, 15/10 02:00 1.5 80 20 11 4B NW 0.00 0 1014 876 Partly cloudy 32% cloud 05:00 1.1 86 21 11 4B NW 0.02 0 1014 889 Cloudy 64% cloud 08:00 1.3 82 32 17 5B NW 0.12 0 1015 774 Overcast 85% cloud 11:00 2.8 75 38 21 5B NW 0.10 0 1017 869 Overcast 89% cloud 14:00 4.8 53 42 23 6B NW 0.18 0 1017 1040 Partly cloudy 40% cloud |
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