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 | Thursday, 05/11 06:00 7.5 95 5 3 1B NE — — 1012 3069 Overcast 87% cloud 09:00 8 93 5 3 1B NE 0 0 1010 3057 Overcast 88% cloud 12:00 8.3 91 2 1 1B S 0 0 1009 3044 Overcast 96% cloud 15:00 12.1 85 7 4 2B SW 0 0 1008 3026 Overcast 93% cloud 18:00 13.9 86 12 6 2B SW 0.47 0 1005 3006 Overcast 100% cloud 21:00 13.6 93 12 7 3B SW 0.53 0 1005 3003 Overcast 92% cloud Friday, 06/11 00:00 13.6 96 16 9 3B SW 0.77 0 1005 3004 Cloudy 79% cloud 03:00 13.3 96 20 11 3B SW 0.13 0 1006 2994 Cloudy 78% cloud 06:00 11.5 95 16 9 3B SW 0.08 0 1007 2764 Cloudy 61% cloud 09:00 10.3 94 16 8 3B SW 0.02 0 1009 2535 Overcast 85% cloud 12:00 10.2 93 13 7 3B SW 0.02 0 1010 2566 Cloudy 75% cloud 15:00 12.5 74 12 6 2B W 0.02 0 1012 2544 Cloudy 54% cloud 18:00 13.7 64 10 5 2B W 0.02 0 1011 2653 Overcast 100% cloud 21:00 11.1 73 3 2 1B W 0.08 0 1014 2337 Cloudy 77% cloud Saturday, 07/11 00:00 7.5 77 13 7 3B NE 0 0 1016 2338 Overcast 92% cloud 03:00 6.3 71 19 10 3B NE 0 0 1018 2003 Overcast 100% cloud 06:00 4.4 70 22 12 4B NE 0 0 1018 1776 Overcast 100% cloud 09:00 2.8 68 21 11 4B NE 0 0 1020 636 Cloudy 64% cloud 12:00 1.6 73 22 12 4B NE 0 0 1020 452 Partly cloudy 26% cloud 15:00 3.7 65 25 14 4B NE 0 0 1019 642 Partly cloudy 24% cloud 18:00 5.3 61 24 13 4B NE 0 0 1017 1959 Clear 13% cloud 21:00 3.7 72 22 12 4B NE 0 0 1016 1968 Partly cloudy 42% cloud Sunday, 08/11 00:00 3.1 70 23 13 4B NE 0 0 1015 2050 Overcast 80% cloud 03:00 3.4 69 23 13 4B NE 0 0 1013 2028 Overcast 94% cloud 06:00 2.5 86 22 12 4B NE 1.1 0 1011 1785 Overcast 100% cloud 09:00 2 91 18 10 3B NE 3.3 0 1009 895 Overcast 100% cloud 12:00 2.2 89 12 7 3B NE 1.1 0 1008 811 Overcast 100% cloud 15:00 3.1 85 7 4 2B NE 0.15 0 1007 807 Overcast 100% cloud 18:00 3.4 87 3 2 1B S 0.25 0 1005 738 Overcast 100% cloud 21:00 2.7 92 4 2 1B S 0.86 0 1004 672 Overcast 100% cloud Monday, 09/11 00:00 2.5 93 3 2 1B SW 0.95 0 1003 668 Overcast 100% cloud 03:00 2.1 94 5 3 1B W 0.24 0 1001 599 Overcast 81% cloud 06:00 1.5 92 7 4 2B W 0.01 0 1000 483 Overcast 95% cloud 09:00 1.5 90 8 4 2B W 0.08 0 999 473 Overcast 97% cloud 12:00 2 90 11 6 2B W 0.04 0 1000 537 Overcast 100% cloud 15:00 3.4 83 14 8 3B W 0.35 0 1000 688 Overcast 100% cloud 18:00 4.3 71 16 8 3B W 0.23 0 1001 748 Overcast 100% cloud 21:00 4.6 67 15 8 3B W 0 0 1002 783 Overcast 97% cloud Tuesday, 10/11 00:00 4.1 69 16 9 3B W 0.04 0 1004 750 Cloudy 77% cloud 03:00 3.8 69 14 8 3B W 0 0 1004 715 Cloudy 65% cloud 06:00 2.7 72 13 7 3B W 0 0 1005 727 Partly cloudy 40% cloud 09:00 1.6 70 15 8 3B W 0 0 1006 835 Partly cloudy 37% cloud 12:00 2.2 76 15 8 3B W 0 0 1007 869 Overcast 95% cloud 15:00 3.6 66 17 9 3B W 0 0 1007 858 Overcast 100% cloud 18:00 5.1 66 18 10 3B W 0 0 1005 912 Overcast 99% cloud 21:00 4.7 74 9 5 2B SW 0 0 1004 846 Overcast 99% cloud Wednesday, 11/11 00:00 3.5 88 5 3 1B W 0.05 0 1004 817 Overcast 97% cloud 03:00 3.7 93 2 1 1B W 1.1 0 1003 895 Overcast 100% cloud 06:00 3.5 92 5 3 1B NW 0.95 0 1004 858 Cloudy 62% cloud |
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Forecast table times: UTC.
Coordinates: 47.0756241°N, -70.9071351°E · Requested elevation: 178 m. Model terrain: 308 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.
Mont-Sainte-Anne is a downhill ski area in Quebec, Canada. Mapped terrain includes beginner, easy, intermediate, advanced, expert routes. Its mapped lift network extends from approximately 178 to 804 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 Local time Temp. (°C) Humidity (%) Wind (km/h) Wind (knots) Wind (Bft) Direction Precip. (mm) Snow (cm) Pressure (hPa) Freezing (m) Conditions | Thursday, 05/11 01:00 7.4 95 5 3 1B NE — — 1012 3069 Overcast 87% cloud 04:00 8 93 5 3 1B NE 0 0 1010 3057 Overcast 88% cloud 07:00 8.3 91 2 1 1B S 0 0 1009 3044 Overcast 96% cloud 10:00 12.1 85 7 4 2B SW 0 0 1008 3026 Overcast 93% cloud 13:00 13.9 87 12 6 2B SW 0.47 0 1005 3006 Overcast 100% cloud 16:00 13.6 94 12 7 3B SW 0.52 0 1005 3003 Overcast 92% cloud 19:00 13.6 96 16 9 3B SW 0.77 0 1005 3004 Cloudy 79% cloud 22:00 13.3 96 20 11 3B SW 0.13 0 1006 2994 Cloudy 78% cloud Friday, 06/11 01:00 11.5 95 16 9 3B SW 0.08 0 1007 2764 Cloudy 61% cloud 04:00 10.3 94 15 8 3B SW 0.02 0 1009 2534 Overcast 85% cloud 07:00 10.2 93 13 7 3B SW 0.02 0 1010 2566 Cloudy 75% cloud 10:00 12.5 74 12 6 2B W 0.02 0 1012 2545 Cloudy 53% cloud 13:00 13.6 64 10 5 2B W 0.02 0 1011 2654 Overcast 100% cloud 16:00 11.1 73 3 2 1B W 0.08 0 1014 2338 Cloudy 78% cloud 19:00 7.5 77 13 7 3B NE 0 0 1016 2339 Overcast 92% cloud 22:00 6.3 71 19 10 3B NE 0 0 1018 2006 Overcast 100% cloud Saturday, 07/11 01:00 4.4 70 22 12 4B NE 0 0 1018 1778 Overcast 100% cloud 04:00 2.8 68 21 11 4B NE 0 0 1020 638 Cloudy 64% cloud 07:00 1.5 73 22 12 4B NE 0 0 1020 453 Partly cloudy 26% cloud 10:00 3.7 65 25 14 4B NE 0 0 1019 642 Partly cloudy 24% cloud 13:00 5.3 61 24 13 4B NE 0 0 1017 1960 Clear 13% cloud 16:00 3.7 72 22 12 4B NE 0 0 1016 1970 Partly cloudy 42% cloud 19:00 3.1 70 23 13 4B NE 0 0 1015 2052 Overcast 80% cloud 22:00 3.4 69 23 13 4B NE 0 0 1013 2029 Overcast 94% cloud Sunday, 08/11 01:00 2.5 86 22 12 4B NE 1.1 0 1011 1787 Overcast 100% cloud 04:00 2 91 18 10 3B NE 3.3 0 1009 898 Overcast 100% cloud 07:00 2.2 90 12 7 2B NE 1.1 0 1008 812 Overcast 100% cloud 10:00 3.1 85 6 3 2B NE 0.15 0 1007 807 Overcast 100% cloud 13:00 3.3 87 3 2 1B S 0.25 0 1005 738 Overcast 100% cloud 16:00 2.6 92 4 2 1B S 0.87 0 1004 672 Overcast 100% cloud 19:00 2.5 93 3 2 1B SW 0.95 0 1003 668 Overcast 100% cloud 22:00 2 94 5 3 1B W 0.24 0 1001 598 Overcast 81% cloud Monday, 09/11 01:00 1.5 92 7 4 2B W 0.01 0 1000 481 Overcast 95% cloud 04:00 1.5 90 8 4 2B W 0.08 0 999 472 Overcast 97% cloud 07:00 2 90 11 6 2B W 0.04 0 1000 536 Overcast 100% cloud 10:00 3.4 83 14 8 3B W 0.35 0 1000 688 Overcast 100% cloud 13:00 4.3 71 16 8 3B W 0.23 0 1001 748 Overcast 100% cloud 16:00 4.5 67 15 8 3B W 0 0 1002 783 Overcast 97% cloud 19:00 4.1 69 16 9 3B W 0.04 0 1004 750 Cloudy 77% cloud 22:00 3.8 69 14 8 3B W 0 0 1004 716 Cloudy 65% cloud Tuesday, 10/11 01:00 2.7 72 13 7 3B W 0 0 1005 727 Partly cloudy 40% cloud 04:00 1.6 71 15 8 3B W 0 0 1006 839 Partly cloudy 37% cloud 07:00 2.2 76 15 8 3B W 0 0 1007 871 Overcast 95% cloud 10:00 3.6 66 17 9 3B W 0 0 1007 858 Overcast 100% cloud 13:00 5.1 66 18 10 3B W 0 0 1005 912 Overcast 99% cloud 16:00 4.7 75 9 5 2B SW 0 0 1004 846 Overcast 99% cloud 19:00 3.5 88 5 3 1B W 0.05 0 1004 818 Overcast 97% cloud 22:00 3.6 93 2 1 1B W 1.1 0 1003 895 Overcast 100% cloud Wednesday, 11/11 01:00 3.5 92 5 3 1B NW 0.94 0 1004 859 Cloudy 62% cloud |
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Forecast table times: America/Toronto.
Coordinates: 47.0743821°N, -70.9084867°E · Requested elevation: 181 m. Model terrain: 307 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 | Thursday, 05/11 06:00 8.8 92 16 9 3B SW — — 1012 3068 Overcast 86% cloud 09:00 9.6 83 19 10 3B SW 0 0 1010 3057 Overcast 86% cloud 12:00 9.5 81 24 13 4B SW 0 0 1009 3043 Overcast 95% cloud 15:00 11.1 85 27 15 4B SW 0 0 1008 3026 Overcast 93% cloud 18:00 11.7 94 36 19 5B SW 0.51 0 1005 3006 Overcast 100% cloud 21:00 11.6 97 37 20 5B SW 0.59 0 1005 3002 Overcast 91% cloud Friday, 06/11 00:00 11.6 94 40 21 6B SW 0.79 0 1005 3003 Overcast 82% cloud 03:00 10.5 90 38 20 5B SW 0.14 0 1006 2993 Overcast 84% cloud 06:00 9 91 31 17 5B W 0.11 0 1007 2751 Cloudy 68% cloud 09:00 7.7 94 31 17 5B W 0.03 0 1009 2521 Overcast 89% cloud 12:00 7.4 92 26 14 4B W 0.03 0 1010 2557 Cloudy 76% cloud 15:00 8.4 82 22 12 4B W 0.03 0 1012 2542 Cloudy 57% cloud 18:00 8.8 78 15 8 3B W 0.03 0 1011 2648 Overcast 100% cloud 21:00 7.1 82 9 5 2B W 0.09 0 1014 2332 Cloudy 75% cloud Saturday, 07/11 00:00 4.4 88 16 9 3B NE 0 0 1017 2336 Overcast 90% cloud 03:00 1.8 86 34 18 5B NE 0 0 1018 1997 Overcast 100% cloud 06:00 0.2 81 35 19 5B NE 0 0 1018 1767 Overcast 100% cloud 09:00 -0.8 74 36 19 5B NE 0 0 1020 644 Cloudy 65% cloud 12:00 -1.8 77 41 22 6B NE 0 0 1020 445 Partly cloudy 23% cloud 15:00 -1 71 40 21 6B NE 0 0 1019 665 Partly cloudy 22% cloud 18:00 3.5 69 21 11 4B E 0 0 1017 1953 Clear 12% cloud 21:00 2.4 82 22 12 4B E 0 0 1016 1974 Partly cloudy 38% cloud Sunday, 08/11 00:00 2.1 82 27 15 4B E 0 0 1015 2059 Cloudy 76% cloud 03:00 2.3 82 27 15 4B E 0 0 1013 2026 Overcast 92% cloud 06:00 1.3 94 25 14 4B E 1.0 0 1011 1799 Overcast 100% cloud 09:00 0.1 96 19 10 3B NE 3.1 1.2 1009 865 Overcast 100% cloud 12:00 -0 95 12 6 2B NE 1.2 0.4 1008 791 Overcast 100% cloud 15:00 -0 93 8 4 2B NE 0.14 0 1007 800 Overcast 100% cloud 18:00 -0.4 94 8 4 2B W 0.24 0 1005 748 Overcast 100% cloud 21:00 -0.7 98 11 6 2B W 0.86 0.3 1004 677 Overcast 100% cloud Monday, 09/11 00:00 -0.7 98 17 9 3B W 0.98 0.3 1003 671 Overcast 100% cloud 03:00 -1 91 23 12 4B W 0.24 0 1001 591 Overcast 82% cloud 06:00 -1.6 90 24 13 4B NW 0.01 0 1000 470 Overcast 95% cloud 09:00 -1.7 92 23 13 4B NW 0.08 0 999 471 Overcast 97% cloud 12:00 -1.5 91 26 14 4B NW 0.04 0 1000 538 Overcast 100% cloud 15:00 -0.9 88 30 16 5B NW 0.32 0.1 1000 690 Overcast 100% cloud 18:00 -0.5 84 31 17 5B NW 0.20 0 1001 750 Overcast 100% cloud 21:00 -0.2 80 34 18 5B NW 0 0 1002 785 Overcast 97% cloud Tuesday, 10/11 00:00 -0.5 77 40 22 6B NW 0.04 0 1004 747 Cloudy 77% cloud 03:00 -0.7 78 37 20 5B NW 0 0 1004 714 Cloudy 68% cloud 06:00 -0.5 66 32 17 5B NW 0 0 1005 697 Partly cloudy 43% cloud 09:00 -0.2 48 32 17 5B NW 0 0 1006 680 Partly cloudy 41% cloud 12:00 0 55 27 14 4B W 0 0 1007 811 Overcast 95% cloud 15:00 0.1 65 27 15 4B W 0 0 1007 830 Overcast 100% cloud 18:00 0.7 76 25 14 4B W 0 0 1005 901 Overcast 99% cloud 21:00 0.3 87 22 12 4B W 0 0 1004 844 Overcast 100% cloud Wednesday, 11/11 00:00 0 94 19 10 3B W 0.06 0 1004 813 Overcast 98% cloud 03:00 0.4 98 15 8 3B W 1.2 0.4 1003 888 Overcast 100% cloud 06:00 0.2 92 15 8 3B NW 0.98 0.3 1004 854 Cloudy 59% cloud |
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Forecast table times: UTC.
Coordinates: 47.087971°N, -70.9322299°E · Requested elevation: 804 m. Model terrain: 357 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.