Worldwide Ski Resort Forecasts
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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.
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.
Forecast values and model notes
Caledon Ski Club - Low lift station
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 16 94 20 11 4B SW — — 1005 3019 Overcast 100% cloud  09:00 15.5 97 18 10 3B SW 0.53 0 1004 2999 Overcast 100% cloud 12:00 14.2 95 17 9 3B SW 0.52 0 1005 2989 Partly cloudy 45% cloud  15:00 14.1 74 21 11 4B SW 0.00 0 1006 2929 Overcast 100% cloud 18:00 14.3 67 23 12 4B SW 0.06 0 1006 2704 Overcast 96% cloud 21:00 12.8 72 16 9 3B SW 0.06 0 1007 2425 Overcast 100% cloud Friday, 06/11 00:00 11.9 77 16 9 3B SW 0.06 0 1009 2260 Overcast 100% cloud 03:00 11.1 81 19 10 3B SW 0.00 0 1009 2605 Overcast 83% cloud 06:00 9.3 91 13 7 3B SW 0 0 1009 2194 Overcast 89% cloud 09:00 9.9 88 11 6 2B SW 0.03 0 1009 2132 Overcast 100% cloud 12:00 8.4 86 9 5 2B W 0.27 0 1011 2015 Overcast 100% cloud 15:00 8.5 83 9 5 2B W 0.33 0 1012 1881 Overcast 98% cloud 18:00 10.4 66 9 5 2B W 0.12 0 1012 1609 Overcast 100% cloud 21:00 9.4 68 8 4 2B SW 0.00 0 1013 1473 Overcast 98% cloud Saturday, 07/11 00:00 7.2 92 9 5 2B W 0.67 0 1014 1438 Overcast 100% cloud 03:00 6.1 91 10 5 2B SW 0.35 0 1014 1348 Overcast 96% cloud 06:00 5.1 94 9 5 2B W 0.32 0 1014 1264 Cloudy 80% cloud  09:00 4.8 91 10 5 2B W 0.08 0 1014 1277 Cloudy 53% cloud 12:00 4.1 92 10 5 2B W 0.05 0 1014 1597 Overcast 100% cloud 15:00 7.2 95 8 4 2B NW 1.4 0 1015 1777 Overcast 100% cloud 18:00 8.9 92 17 9 3B N 2.7 0 1014 1887 Overcast 100% cloud 21:00 9.4 79 19 11 3B NW 0.09 0 1015 2059 Overcast 99% cloud Sunday, 08/11 00:00 7.7 85 15 8 3B NW 0 0 1016 2001 Overcast 99% cloud 03:00 7 86 13 7 3B W 0 0 1016 1931 Overcast 89% cloud 06:00 4.8 88 16 8 3B W 0 0 1015 2244 Clear 2% cloud  09:00 4.1 93 14 8 3B W 0 0 1014 2523 Clear 18% cloud 12:00 4.1 85 20 11 3B W 0 0 1013 2452 Clear 0% cloud 15:00 6.2 72 28 15 4B W 0 0 1011 2405 Cloudy 68% cloud 18:00 7.8 75 25 14 4B W 0.03 0 1008 1409 Overcast 100% cloud 21:00 8.6 82 23 12 4B W 0.25 0 1007 1609 Partly cloudy 44% cloud Monday, 09/11 00:00 7.3 86 23 12 4B W 0.12 0 1008 1488 Partly cloudy 49% cloud 03:00 6.2 83 26 14 4B NW 0.12 0 1009 1364 Partly cloudy 45% cloud 06:00 5.6 81 23 12 4B NW 0 0 1010 1203 Partly cloudy 30% cloud 09:00 5.1 81 22 12 4B W 0.00 0 1011 1119 Cloudy 74% cloud 12:00 4.9 82 22 12 4B NW 0.12 0 1013 967 Partly cloudy 37% cloud 15:00 6.8 65 24 13 4B NW 0 0 1015 1070 Cloudy 65% cloud 18:00 8.3 61 21 11 4B NW 0 0 1015 1166 Overcast 100% cloud 21:00 7.2 71 20 11 4B W 0.00 0 1016 1257 Overcast 100% cloud Tuesday, 10/11 00:00 6.4 81 15 8 3B W 0.03 0 1017 2740 Overcast 96% cloud 03:00 4.5 88 10 6 2B W 0 0 1016 2759 Cloudy 68% cloud 06:00 3.9 92 14 8 3B SW 0 0 1014 2823 Overcast 85% cloud 09:00 4.8 87 18 10 3B SW 0 0 1012 2672 Overcast 96% cloud 12:00 5.1 87 17 9 3B W 0.11 0 1011 2326 Cloudy 67% cloud 15:00 9.2 80 24 13 4B W 0.97 0 1009 2191 Overcast 100% cloud 18:00 12.3 63 27 14 4B W 0.06 0 1008 1989 Clear 10% cloud 21:00 10.6 67 23 13 4B W 0 0 1010 2023 Clear 2% cloud Wednesday, 11/11 00:00 6.8 87 16 9 3B W 0 0 1012 2014 Clear 7% cloud 03:00 6.5 88 13 7 3B W 0 0 1012 1891 Partly cloudy 41% cloud 06:00 5.2 93 13 7 3B NW 0 0 1013 1977 Overcast 94% cloud |
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Forecast notes
Forecast table times: UTC.
Coordinates: 43.8057461°N, -80.0040051°E · Requested elevation: 334 m. Model terrain: 370 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.
Caledon Ski Club is a downhill ski area in Ontario, Canada. Mapped terrain includes beginner, easy, intermediate, advanced, expert routes. Its mapped lift network extends from approximately 334 to 410 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.
Forecast values and model notes
Caledon Ski Club - Base lift station
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 16 94 20 11 4B SW — — 1005 3019 Overcast 100% cloud 09:00 15.5 97 18 10 3B SW 0.53 0 1004 2999 Overcast 100% cloud 12:00 14.2 95 17 9 3B SW 0.52 0 1005 2989 Partly cloudy 45% cloud 15:00 14.1 74 21 11 4B SW 0.00 0 1006 2929 Overcast 100% cloud 18:00 14.3 67 23 12 4B SW 0.06 0 1006 2704 Overcast 96% cloud 21:00 12.8 72 16 9 3B SW 0.06 0 1007 2425 Overcast 100% cloud Friday, 06/11 00:00 11.9 77 16 9 3B SW 0.06 0 1009 2260 Overcast 100% cloud 03:00 11.1 81 19 10 3B SW 0.00 0 1009 2605 Overcast 83% cloud 06:00 9.3 91 13 7 3B SW 0 0 1009 2194 Overcast 89% cloud 09:00 9.9 88 11 6 2B SW 0.03 0 1009 2132 Overcast 100% cloud 12:00 8.4 86 9 5 2B W 0.27 0 1011 2015 Overcast 100% cloud 15:00 8.5 83 9 5 2B W 0.33 0 1012 1881 Overcast 98% cloud 18:00 10.4 66 9 5 2B W 0.12 0 1012 1609 Overcast 100% cloud 21:00 9.4 68 8 4 2B SW 0.00 0 1013 1473 Overcast 98% cloud Saturday, 07/11 00:00 7.2 92 9 5 2B W 0.67 0 1014 1438 Overcast 100% cloud 03:00 6.1 91 10 5 2B SW 0.35 0 1014 1348 Overcast 96% cloud 06:00 5.1 94 9 5 2B W 0.32 0 1014 1264 Cloudy 80% cloud 09:00 4.8 91 10 5 2B W 0.08 0 1014 1277 Cloudy 53% cloud 12:00 4.1 92 10 5 2B W 0.05 0 1014 1597 Overcast 100% cloud 15:00 7.2 95 8 4 2B NW 1.4 0 1015 1777 Overcast 100% cloud 18:00 8.9 92 17 9 3B N 2.7 0 1014 1887 Overcast 100% cloud 21:00 9.4 79 19 11 3B NW 0.09 0 1015 2059 Overcast 99% cloud Sunday, 08/11 00:00 7.7 85 15 8 3B NW 0 0 1016 2001 Overcast 99% cloud 03:00 7 86 13 7 3B W 0 0 1016 1931 Overcast 89% cloud 06:00 4.8 88 16 8 3B W 0 0 1015 2244 Clear 2% cloud 09:00 4.1 93 14 8 3B W 0 0 1014 2523 Clear 18% cloud 12:00 4.1 85 20 11 3B W 0 0 1013 2452 Clear 0% cloud 15:00 6.2 72 28 15 4B W 0 0 1011 2405 Cloudy 68% cloud 18:00 7.8 75 25 14 4B W 0.03 0 1008 1409 Overcast 100% cloud 21:00 8.6 82 23 12 4B W 0.25 0 1007 1609 Partly cloudy 44% cloud Monday, 09/11 00:00 7.3 86 23 12 4B W 0.12 0 1008 1488 Partly cloudy 49% cloud 03:00 6.2 83 26 14 4B NW 0.12 0 1009 1364 Partly cloudy 45% cloud 06:00 5.6 81 23 12 4B NW 0 0 1010 1203 Partly cloudy 30% cloud 09:00 5.1 81 22 12 4B W 0.00 0 1011 1119 Cloudy 74% cloud 12:00 4.9 82 22 12 4B NW 0.12 0 1013 967 Partly cloudy 37% cloud 15:00 6.8 65 24 13 4B NW 0 0 1015 1070 Cloudy 65% cloud 18:00 8.3 61 21 11 4B NW 0 0 1015 1166 Overcast 100% cloud 21:00 7.2 71 20 11 4B W 0.00 0 1016 1257 Overcast 100% cloud Tuesday, 10/11 00:00 6.4 81 15 8 3B W 0.03 0 1017 2740 Overcast 96% cloud 03:00 4.5 88 10 6 2B W 0 0 1016 2759 Cloudy 68% cloud 06:00 3.9 92 14 8 3B SW 0 0 1014 2823 Overcast 85% cloud 09:00 4.8 87 18 10 3B SW 0 0 1012 2672 Overcast 96% cloud 12:00 5.1 87 17 9 3B W 0.11 0 1011 2326 Cloudy 67% cloud 15:00 9.2 80 24 13 4B W 0.97 0 1009 2191 Overcast 100% cloud 18:00 12.3 63 27 14 4B W 0.06 0 1008 1989 Clear 10% cloud 21:00 10.6 67 23 13 4B W 0 0 1010 2023 Clear 2% cloud Wednesday, 11/11 00:00 6.8 87 16 9 3B W 0 0 1012 2014 Clear 7% cloud 03:00 6.5 88 13 7 3B W 0 0 1012 1891 Partly cloudy 41% cloud 06:00 5.2 93 13 7 3B NW 0 0 1013 1977 Overcast 94% cloud |
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Forecast notes
Forecast table times: UTC.
Coordinates: 43.8057461°N, -80.0040051°E · Requested elevation: 334 m. Model terrain: 370 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.
Forecast values and model notes
Caledon Ski Club - Top lift station
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 15.7 95 24 13 4B SW — — 1005 3019 Overcast 100% cloud 09:00 15 98 21 11 4B SW 0.53 0 1004 2999 Overcast 100% cloud 12:00 13.7 95 20 11 3B SW 0.52 0 1005 2989 Partly cloudy 46% cloud 15:00 13.4 76 23 12 4B SW 0.00 0 1006 2930 Overcast 100% cloud 18:00 13.6 69 25 13 4B SW 0.06 0 1006 2705 Overcast 96% cloud 21:00 12.2 74 18 10 3B SW 0.06 0 1007 2426 Overcast 100% cloud Friday, 06/11 00:00 11.4 79 19 10 3B SW 0.05 0 1009 2261 Overcast 100% cloud 03:00 10.6 82 22 12 4B SW 0.00 0 1009 2604 Overcast 83% cloud 06:00 8.9 92 15 8 3B SW 0 0 1009 2194 Overcast 90% cloud 09:00 9.4 90 13 7 3B SW 0.03 0 1009 2131 Overcast 100% cloud 12:00 7.9 87 10 6 2B W 0.27 0 1011 2015 Overcast 100% cloud 15:00 7.9 84 10 6 2B W 0.33 0 1012 1882 Overcast 98% cloud 18:00 9.7 68 9 5 2B W 0.12 0 1012 1610 Overcast 100% cloud 21:00 8.8 70 8 4 2B W 0.00 0 1013 1473 Overcast 98% cloud Saturday, 07/11 00:00 6.7 93 10 5 2B W 0.68 0 1014 1437 Overcast 100% cloud 03:00 5.7 91 10 5 2B SW 0.35 0 1014 1347 Overcast 96% cloud 06:00 4.7 93 9 5 2B W 0.31 0 1014 1263 Cloudy 79% cloud 09:00 4.4 90 10 5 2B W 0.08 0 1014 1275 Cloudy 52% cloud 12:00 3.8 92 9 5 2B W 0.05 0 1014 1596 Overcast 100% cloud 15:00 6.8 96 9 5 2B NW 1.3 0 1015 1776 Overcast 100% cloud 18:00 8.4 93 19 10 3B N 2.7 0 1014 1887 Overcast 100% cloud 21:00 8.8 82 21 12 4B NW 0.10 0 1015 2059 Overcast 99% cloud Sunday, 08/11 00:00 7.1 87 17 9 3B NW 0 0 1016 2001 Overcast 99% cloud 03:00 6.4 88 15 8 3B NW 0 0 1016 1932 Overcast 89% cloud 06:00 4.5 86 19 10 3B W 0 0 1015 2245 Clear 2% cloud 09:00 3.8 94 17 9 3B W 0 0 1014 2523 Clear 18% cloud 12:00 3.6 85 23 13 4B W 0 0 1013 2453 Clear 0% cloud 15:00 5.5 74 30 16 5B W 0 0 1011 2407 Cloudy 68% cloud 18:00 7.2 77 28 15 4B W 0.03 0 1008 1410 Overcast 100% cloud 21:00 8.1 84 27 14 4B W 0.25 0 1007 1609 Partly cloudy 44% cloud Monday, 09/11 00:00 6.8 87 27 15 4B W 0.12 0 1008 1488 Partly cloudy 49% cloud 03:00 5.7 85 31 17 5B NW 0.12 0 1009 1365 Partly cloudy 45% cloud 06:00 5.1 82 27 15 4B NW 0 0 1010 1203 Partly cloudy 30% cloud 09:00 4.6 83 26 14 4B NW 0.00 0 1011 1119 Cloudy 74% cloud 12:00 4.4 83 25 14 4B NW 0.12 0 1013 967 Partly cloudy 37% cloud 15:00 6.1 67 26 14 4B NW 0 0 1015 1071 Cloudy 65% cloud 18:00 7.6 63 22 12 4B NW 0 0 1015 1166 Overcast 100% cloud 21:00 6.6 73 22 12 4B NW 0.00 0 1016 1258 Overcast 100% cloud Tuesday, 10/11 00:00 5.9 83 18 10 3B W 0.03 0 1017 2741 Overcast 96% cloud 03:00 4.3 88 13 7 3B W 0 0 1016 2760 Cloudy 68% cloud 06:00 3.9 90 18 10 3B W 0 0 1014 2824 Overcast 85% cloud 09:00 4.7 85 22 12 4B SW 0 0 1012 2672 Overcast 96% cloud 12:00 4.9 87 22 12 4B W 0.10 0 1011 2327 Cloudy 67% cloud 15:00 8.6 82 26 14 4B W 0.97 0 1009 2192 Overcast 100% cloud 18:00 11.6 65 29 16 5B W 0.05 0 1008 1990 Clear 10% cloud 21:00 10 69 26 14 4B W 0 0 1010 2024 Clear 2% cloud Wednesday, 11/11 00:00 6.6 87 20 11 3B W 0 0 1012 2015 Clear 7% cloud 03:00 6.2 89 17 9 3B W 0 0 1012 1893 Partly cloudy 41% cloud 06:00 5 93 16 9 3B NW 0 0 1013 1980 Overcast 94% cloud |
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Forecast notes
Forecast table times: UTC.
Coordinates: 43.8028202°N, -80.0033792°E · Requested elevation: 410 m. Model terrain: 369 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.