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.
ECMWF · Model run: Next update expected:
Day Time (UTC) Temp. (°C) Humidity (%) Wind (km/h) Wind (knots) Wind (Bft) Direction Precip. (mm) Snow (cm) Pressure (hPa) Freezing (m) Conditions | Wednesday, 04/11 06:00 6 97 7 4 2B NE — — 1017 3083 Overcast 100% cloud 09:00 7.2 95 2 1 1B W 5.3 0 1015 3074 Overcast 100% cloud 12:00 9.3 96 10 6 2B W 1.3 0 1015 3077 Overcast 100% cloud 15:00 11.7 97 12 7 3B W 0.94 0 1014 3078 Overcast 100% cloud 18:00 12.8 97 9 5 2B W 1.8 0 1013 3075 Overcast 100% cloud 21:00 13 96 5 3 1B NW 0.48 0 1013 3081 Overcast 98% cloud Thursday, 05/11 00:00 13.3 90 1 0 0B NW 0.62 0 1013 3082 Overcast 99% cloud 03:00 10.3 97 4 2 1B NE 0 0 1012 3077 Overcast 91% cloud 06:00 9.1 97 4 2 1B E 0 0 1012 3070 Overcast 90% cloud 09:00 8.5 95 5 3 1B E 0 0 1011 3060 Overcast 97% cloud 12:00 8.8 92 3 2 1B E 0 0 1010 3049 Overcast 98% cloud 15:00 12.8 86 3 1 1B SW 0 0 1009 3035 Overcast 90% cloud 18:00 12.6 94 4 2 1B W 1.1 0 1007 3010 Overcast 100% cloud 21:00 12.4 95 5 3 1B SW 2.1 0 1006 3003 Overcast 100% cloud Friday, 06/11 00:00 12.9 98 7 4 2B SW 0.56 0 1007 3004 Overcast 87% cloud 03:00 13.1 97 14 7 3B SW 0.94 0 1007 2995 Cloudy 78% cloud 06:00 11.2 97 13 7 3B SW 0 0 1008 2818 Cloudy 77% cloud 09:00 10 97 9 5 2B SW 0.31 0 1009 2474 Overcast 88% cloud 12:00 9.4 97 9 5 2B SW 0.35 0 1010 2247 Overcast 100% cloud 15:00 11.4 86 13 7 3B W 0.09 0 1012 2175 Overcast 95% cloud 18:00 12.8 73 13 7 3B W 0.15 0 1012 2256 Overcast 98% cloud 21:00 11.3 80 7 4 2B W 0.18 0 1013 2319 Overcast 86% cloud Saturday, 07/11 00:00 8.6 82 12 6 2B N 0 0 1015 2283 Partly cloudy 42% cloud 03:00 6.2 77 11 6 2B NE 0 0 1017 2296 Partly cloudy 42% cloud 06:00 3.9 79 11 6 2B NE 0 0 1017 2262 Overcast 100% cloud 09:00 3.2 79 12 6 2B NE 0 0 1018 2218 Overcast 100% cloud 12:00 1.7 80 13 7 3B NE 0 0 1019 2091 Overcast 90% cloud 15:00 4.8 62 15 8 3B E 0 0 1018 2140 Clear 1% cloud 18:00 6.7 56 14 7 3B E 0 0 1016 2329 Clear 0% cloud 21:00 3.7 71 14 8 3B E 0 0 1015 2457 Clear 0% cloud Sunday, 08/11 00:00 2.1 74 15 8 3B NE 0 0 1015 724 Clear 2% cloud 03:00 1.7 79 14 7 3B NE 0 0 1013 708 Clear 8% cloud 06:00 1.8 85 12 7 2B NE 0 0 1011 2169 Partly cloudy 29% cloud 09:00 1.8 87 7 4 2B NE 0 0 1009 674 Overcast 95% cloud 12:00 2.3 92 5 3 1B N 0.39 0 1008 1392 Overcast 98% cloud 15:00 4.6 89 3 2 1B SW 0.75 0 1007 916 Overcast 100% cloud 18:00 4.5 85 7 4 2B S 0.12 0 1004 958 Overcast 100% cloud 21:00 3.5 92 5 3 1B SE 0.24 0 1003 918 Overcast 99% cloud Monday, 09/11 00:00 2.7 94 2 1 1B W 0 0 1002 871 Overcast 99% cloud 03:00 2.6 85 9 5 2B NW 0 0 1000 779 Overcast 99% cloud 06:00 1.4 86 11 6 2B W 0 0 1000 700 Overcast 99% cloud 09:00 2.1 83 11 6 2B W 0 0 999 645 Overcast 100% cloud 12:00 2.4 86 13 7 3B W 0.26 0 1000 623 Overcast 100% cloud 15:00 3.1 88 16 9 3B W 1.1 0 1001 642 Overcast 100% cloud 18:00 3.7 75 17 9 3B W 0.60 0 1002 675 Overcast 100% cloud 21:00 3.6 65 18 10 3B W 0.05 0 1004 657 Overcast 94% cloud Tuesday, 10/11 00:00 3.1 69 18 10 3B W 0 0 1005 594 Overcast 98% cloud 03:00 2.5 63 17 9 3B W 0 0 1006 547 Partly cloudy 38% cloud 06:00 1.6 74 16 9 3B W 0 0 1007 463 Overcast 86% cloud |
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Forecast table times: UTC.
Coordinates: 46.9377535°N, -71.3035967°E · Requested elevation: 205 m. Model terrain: 284 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.
Centre de Ski Le Relais is a downhill ski area in Quebec, Canada. Mapped terrain includes beginner, easy, intermediate, advanced, expert routes. Its mapped lift network extends from approximately 205 to 427 metres above sea level.
Data: OpenSkiData / OpenSkiMap, OpenStreetMap contributors (ODbL), Skimap.org, Who's On First, Mapterhorn.
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.
ECMWF · Model run: Next update expected:
Day Time (UTC) Temp. (°C) Humidity (%) Wind (km/h) Wind (knots) Wind (Bft) Direction Precip. (mm) Snow (cm) Pressure (hPa) Freezing (m) Conditions | Wednesday, 04/11 06:00 5.9 97 7 4 2B NE — — 1017 3083 Overcast 100% cloud 09:00 7.2 95 2 1 1B W 5.3 0 1015 3074 Overcast 100% cloud 12:00 9.3 96 10 6 2B W 1.3 0 1015 3077 Overcast 100% cloud 15:00 11.7 97 12 7 3B W 0.94 0 1014 3078 Overcast 100% cloud 18:00 12.7 97 9 5 2B W 1.8 0 1013 3075 Overcast 100% cloud 21:00 12.9 96 5 3 1B NW 0.47 0 1013 3081 Overcast 98% cloud Thursday, 05/11 00:00 13.3 90 1 0 0B NW 0.61 0 1013 3082 Overcast 99% cloud 03:00 10.3 97 3 2 1B NE 0 0 1012 3077 Overcast 90% cloud 06:00 9 97 4 2 1B E 0 0 1012 3070 Overcast 90% cloud 09:00 8.5 95 5 3 1B E 0 0 1011 3060 Overcast 97% cloud 12:00 8.8 92 3 2 1B E 0 0 1010 3049 Overcast 98% cloud 15:00 12.8 86 3 2 1B SW 0 0 1009 3035 Overcast 90% cloud 18:00 12.6 94 4 2 1B W 1.1 0 1007 3010 Overcast 100% cloud 21:00 12.3 95 5 3 1B SW 2.1 0 1006 3003 Overcast 100% cloud Friday, 06/11 00:00 12.8 98 7 4 2B SW 0.56 0 1007 3004 Overcast 88% cloud 03:00 13 97 14 7 3B SW 0.94 0 1007 2995 Cloudy 79% cloud 06:00 11.2 97 13 7 3B SW 0 0 1008 2819 Cloudy 78% cloud 09:00 10 97 9 5 2B SW 0.32 0 1009 2474 Overcast 88% cloud 12:00 9.3 97 9 5 2B SW 0.36 0 1010 2248 Overcast 100% cloud 15:00 11.3 86 13 7 3B W 0.09 0 1012 2175 Overcast 95% cloud 18:00 12.7 73 13 7 3B W 0.15 0 1012 2256 Overcast 98% cloud 21:00 11.3 80 7 4 2B W 0.19 0 1013 2318 Overcast 86% cloud Saturday, 07/11 00:00 8.5 82 12 6 2B N 0 0 1015 2283 Partly cloudy 42% cloud 03:00 6.2 77 11 6 2B NE 0 0 1017 2296 Partly cloudy 41% cloud 06:00 3.9 80 11 6 2B NE 0 0 1017 2261 Overcast 100% cloud 09:00 3.1 80 12 6 2B NE 0 0 1018 2216 Overcast 100% cloud 12:00 1.6 80 13 7 3B NE 0 0 1019 2092 Overcast 91% cloud 15:00 4.7 62 15 8 3B E 0 0 1018 2142 Clear 1% cloud 18:00 6.6 56 14 7 3B E 0 0 1016 2328 Clear 0% cloud 21:00 3.6 71 14 8 3B E 0 0 1015 2458 Clear 0% cloud Sunday, 08/11 00:00 2.1 74 15 8 3B NE 0 0 1015 722 Clear 2% cloud 03:00 1.6 79 14 7 3B NE 0 0 1013 706 Clear 8% cloud 06:00 1.7 85 12 7 2B NE 0 0 1011 2170 Partly cloudy 29% cloud 09:00 1.7 87 7 4 2B NE 0 0 1009 673 Overcast 95% cloud 12:00 2.3 93 5 3 1B N 0.39 0 1008 1397 Overcast 98% cloud 15:00 4.5 89 3 2 1B SW 0.76 0 1007 917 Overcast 100% cloud 18:00 4.4 85 7 4 2B S 0.12 0 1004 958 Overcast 100% cloud 21:00 3.4 92 5 3 1B SE 0.25 0 1003 916 Overcast 99% cloud Monday, 09/11 00:00 2.6 94 2 1 1B W 0 0 1002 870 Overcast 99% cloud 03:00 2.6 85 9 5 2B NW 0 0 1000 779 Overcast 99% cloud 06:00 1.4 86 11 6 2B W 0 0 1000 700 Overcast 99% cloud 09:00 2 83 11 6 2B W 0 0 999 646 Overcast 100% cloud 12:00 2.3 86 13 7 3B W 0.27 0 1000 623 Overcast 100% cloud 15:00 3 88 16 9 3B W 1.2 0 1001 643 Overcast 100% cloud 18:00 3.7 76 17 9 3B W 0.59 0 1002 676 Overcast 100% cloud 21:00 3.6 65 18 10 3B W 0.05 0 1004 657 Overcast 94% cloud Tuesday, 10/11 00:00 3 70 18 10 3B W 0 0 1005 594 Overcast 98% cloud 03:00 2.5 63 17 9 3B W 0 0 1006 547 Partly cloudy 38% cloud 06:00 1.5 74 16 9 3B W 0 0 1007 461 Overcast 86% cloud |
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Forecast table times: UTC.
Coordinates: 46.94055°N, -71.2996763°E · Requested elevation: 216 m. Model terrain: 287 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.
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.
ECMWF · Model run: Next update expected:
Day Time (UTC) Temp. (°C) Humidity (%) Wind (km/h) Wind (knots) Wind (Bft) Direction Precip. (mm) Snow (cm) Pressure (hPa) Freezing (m) Conditions | Wednesday, 04/11 06:00 6.2 100 5 3 1B S — — 1017 3083 Overcast 100% cloud 09:00 7.7 100 17 9 3B SW 5.2 0 1015 3074 Overcast 100% cloud 12:00 9.4 99 24 13 4B W 1.3 0 1015 3077 Overcast 100% cloud 15:00 11.2 98 24 13 4B W 0.92 0 1014 3078 Overcast 100% cloud 18:00 12.3 98 18 10 3B W 1.8 0 1013 3075 Overcast 100% cloud 21:00 12.7 96 11 6 2B W 0.51 0 1013 3081 Overcast 98% cloud Thursday, 05/11 00:00 12.8 90 10 5 2B SW 0.57 0 1013 3082 Overcast 99% cloud 03:00 10.8 94 6 3 2B SW 0 0 1012 3078 Overcast 91% cloud 06:00 10.2 92 6 3 2B SW 0 0 1012 3071 Overcast 90% cloud 09:00 9.6 91 7 4 2B S 0 0 1011 3060 Overcast 97% cloud 12:00 9.5 89 9 5 2B SW 0 0 1010 3049 Overcast 98% cloud 15:00 11.8 85 13 7 3B SW 0 0 1009 3035 Overcast 90% cloud 18:00 11.7 94 13 7 3B SW 1.1 0 1007 3011 Overcast 100% cloud 21:00 11.8 98 17 9 3B SW 2.1 0 1006 3003 Overcast 100% cloud Friday, 06/11 00:00 12.4 100 19 10 3B SW 0.54 0 1007 3004 Overcast 86% cloud 03:00 12.2 99 26 14 4B SW 0.93 0 1007 2995 Cloudy 77% cloud 06:00 10.6 97 21 11 4B SW 0 0 1008 2821 Cloudy 75% cloud 09:00 9.3 98 17 9 3B W 0.30 0 1009 2479 Overcast 86% cloud 12:00 8.6 97 17 9 3B W 0.35 0 1010 2251 Overcast 100% cloud 15:00 9.8 90 17 9 3B W 0.09 0 1012 2177 Overcast 95% cloud 18:00 10.9 79 16 9 3B W 0.15 0 1012 2257 Overcast 98% cloud 21:00 9.8 84 11 6 2B NW 0.18 0 1013 2320 Overcast 84% cloud Saturday, 07/11 00:00 7.7 81 13 7 3B N 0 0 1015 2284 Partly cloudy 44% cloud 03:00 5.3 80 14 7 3B NE 0 0 1017 2294 Partly cloudy 43% cloud 06:00 3.4 80 14 8 3B NE 0 0 1017 2265 Overcast 100% cloud 09:00 2.4 78 18 10 3B NE 0 0 1018 2221 Overcast 100% cloud 12:00 1.2 75 21 11 4B NE 0 0 1019 2095 Overcast 91% cloud 15:00 3.2 64 21 11 4B E 0 0 1018 2146 Clear 1% cloud 18:00 5.1 58 19 10 3B E 0 0 1016 2335 Clear 0% cloud 21:00 2.9 69 24 13 4B NE 0 0 1015 2464 Clear 0% cloud Sunday, 08/11 00:00 1.2 75 27 14 4B NE 0 0 1015 723 Clear 2% cloud 03:00 0.9 81 25 14 4B NE 0 0 1013 708 Clear 8% cloud 06:00 1 88 23 13 4B NE 0 0 1011 2172 Partly cloudy 31% cloud 09:00 0.9 90 17 9 3B NE 0 0 1009 673 Overcast 96% cloud 12:00 1.3 95 10 6 2B NE 0.40 0 1008 1408 Overcast 98% cloud 15:00 2.9 92 3 1 1B NW 0.77 0 1007 908 Overcast 100% cloud 18:00 3 88 8 4 2B SW 0.13 0 1004 949 Overcast 100% cloud 21:00 2.4 92 7 4 2B SW 0.25 0 1003 913 Overcast 99% cloud Monday, 09/11 00:00 1.9 91 10 5 2B W 0 0 1002 870 Overcast 99% cloud 03:00 1.7 84 16 8 3B NW 0 0 1000 781 Overcast 99% cloud 06:00 0.7 85 16 9 3B NW 0 0 1000 703 Overcast 99% cloud 09:00 1 86 16 9 3B NW 0 0 999 647 Overcast 100% cloud 12:00 1.1 88 20 11 4B NW 0.26 0.1 1000 624 Overcast 100% cloud 15:00 1.6 89 24 13 4B NW 1.2 0 1001 641 Overcast 100% cloud 18:00 2.1 79 26 14 4B W 0.63 0 1002 674 Overcast 100% cloud 21:00 2 69 27 14 4B W 0.06 0 1004 656 Overcast 95% cloud Tuesday, 10/11 00:00 1.4 75 27 15 4B W 0 0 1005 594 Overcast 98% cloud 03:00 1 67 26 14 4B W 0 0 1006 548 Partly cloudy 39% cloud 06:00 0.2 78 25 14 4B W 0 0 1007 462 Overcast 86% cloud |
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Forecast table times: UTC.
Coordinates: 46.9330546°N, -71.2943929°E · Requested elevation: 427 m. Model terrain: 278 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) 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.