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 · 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 -5.8 76 5 3 1B S — — 1014 < 1789 Cloudy 58% cloud 09:00 -4.5 75 6 3 1B S 0.01 0 1013 < 1789 Overcast 91% cloud 12:00 -4.1 82 5 3 1B S 0.16 0.2 1014 < 1789 Overcast 99% cloud 15:00 -3.1 86 5 3 1B S 0.13 0.1 1014 < 1789 Cloudy 76% cloud 18:00 1.1 73 7 4 2B S 0.31 0.1 1015 1886 Partly cloudy 37% cloud 21:00 2.2 62 11 6 2B SW 0.17 0 1014 1986 Overcast 81% cloud Friday, 06/11 00:00 -0.8 78 8 4 2B S 0 0 1015 < 1789 Cloudy 72% cloud 03:00 -3.3 84 8 4 2B S 0 0 1017 < 1789 Overcast 85% cloud 06:00 -3.7 86 8 4 2B S 0.03 0 1017 < 1789 Overcast 91% cloud 09:00 -3.5 86 7 4 2B S 0.16 0.2 1016 < 1789 Cloudy 69% cloud 12:00 -3.3 86 8 4 2B S 0.11 0.1 1016 < 1789 Overcast 88% cloud 15:00 -2.8 85 8 4 2B S 0.21 0 1013 < 1789 Overcast 99% cloud 18:00 0.6 75 10 5 2B S 1.3 0.4 1010 1841 Overcast 98% cloud 21:00 1.1 78 10 5 2B S 0.80 0.2 1008 1957 Overcast 100% cloud Saturday, 07/11 00:00 0.7 82 11 6 2B S 1.9 0.6 1005 1887 Overcast 99% cloud 03:00 1.4 82 9 5 2B S 0.43 0 1002 1987 Overcast 99% cloud 06:00 0.6 83 10 6 2B SW 2.9 0.9 1004 1827 Cloudy 79% cloud 09:00 -0.9 76 12 7 2B SW 1.1 0.3 1013 < 1789 Partly cloudy 50% cloud 12:00 -3.7 75 6 3 1B SW 0.01 0 1017 < 1789 Partly cloudy 41% cloud 15:00 -6.3 84 6 3 2B S 0 0 1020 < 1789 Overcast 81% cloud 18:00 -1.2 78 5 3 1B S 0 0 1021 < 1789 Overcast 87% cloud 21:00 2.3 66 6 3 2B S 0.03 0 1015 2141 Overcast 98% cloud Sunday, 08/11 00:00 0.1 77 5 3 1B S 0.10 0 1010 < 1789 Overcast 96% cloud 03:00 -2.1 77 7 4 2B S 0 0 1006 < 1789 Overcast 91% cloud 06:00 -2.6 76 7 4 2B S 0 0 1002 < 1789 Overcast 85% cloud 09:00 -0.9 84 8 4 2B S 0.61 0.2 1001 < 1789 Overcast 98% cloud 12:00 -0.4 86 7 4 2B S 2.0 0.6 1001 < 1789 Overcast 90% cloud 15:00 -3.1 83 7 4 2B S 0.33 0.3 1005 < 1789 Partly cloudy 47% cloud 18:00 -0 69 11 6 2B S 0.15 0 1008 < 1789 Cloudy 68% cloud 21:00 0.5 62 13 7 3B S 0.23 0 1010 1811 Overcast 86% cloud Monday, 09/11 00:00 -1.3 77 9 5 2B S 0.27 0.1 1013 < 1789 Overcast 85% cloud 03:00 -3 81 8 4 2B S 0.33 0.3 1015 < 1789 Cloudy 73% cloud 06:00 -3.8 82 7 4 2B SW 1.4 1.4 1017 < 1789 Overcast 90% cloud 09:00 -3.6 83 5 3 1B S 0.11 0.1 1019 < 1789 Overcast 85% cloud 12:00 -4.1 85 6 3 2B S 0 0 1020 < 1789 Cloudy 78% cloud 15:00 -6.1 85 5 3 1B S 0 0 1021 < 1789 Overcast 83% cloud 18:00 -3.2 73 5 3 1B S 0 0 1021 < 1789 Overcast 89% cloud 21:00 -0.1 61 6 3 2B S 0 0 1017 < 1789 Overcast 92% cloud Tuesday, 10/11 00:00 -4.4 74 5 3 1B S 0.09 0.1 1015 < 1789 Cloudy 66% cloud 03:00 -7.3 78 6 3 2B S 0 0 1015 < 1789 Overcast 86% cloud 06:00 -6.5 81 6 3 1B S 0.06 0.1 1015 < 1789 Overcast 89% cloud 09:00 -6.2 85 5 3 1B S 0.26 0.3 1014 < 1789 Overcast 84% cloud 12:00 -4.5 83 5 3 1B S 0.02 0 1013 < 1789 Overcast 86% cloud 15:00 -3.7 87 5 3 1B S 0 0 1012 < 1789 Overcast 97% cloud 18:00 -0.3 78 7 4 2B S 0.26 0.1 1009 < 1789 Overcast 99% cloud 21:00 2 75 10 5 2B S 1.1 0 1006 2106 Overcast 92% cloud Wednesday, 11/11 00:00 -0 82 9 5 2B S 0.26 0.1 1008 < 1789 Cloudy 73% cloud 03:00 -2.3 85 7 4 2B S 0 0 1011 < 1789 Cloudy 53% cloud 06:00 -3.8 90 6 4 2B S 0 0 1012 < 1789 Overcast 86% cloud |
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Forecast table times: UTC.
Coordinates: 52.8001308°N, -118.082677°E · Requested elevation: 1721 m. Model terrain: 1787 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.
Source: ECMWF · CC BY 4.0 · Processed by Snow Report.
Marmot Basin is a downhill ski area in Alberta, Canada. Mapped terrain includes easy, intermediate, advanced routes. Its mapped lift network extends from approximately 1721 to 2504 metres above sea level.
Data: OpenSkiData / OpenSkiMap, OpenStreetMap contributors (ODbL), Skimap.org, Who's On First, Mapterhorn.
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 -5.8 77 5 3 1B S — — 1014 < 1789 Cloudy 58% cloud 09:00 -4.5 75 6 3 1B S 0.01 0 1013 < 1789 Overcast 91% cloud 12:00 -4.1 82 5 3 1B S 0.16 0.2 1014 < 1789 Overcast 99% cloud 15:00 -3.1 86 5 3 1B S 0.13 0.1 1014 < 1789 Cloudy 75% cloud 18:00 1.1 73 7 4 2B S 0.30 0.1 1015 1886 Partly cloudy 37% cloud 21:00 2.1 62 11 6 2B SW 0.17 0 1014 1986 Overcast 81% cloud Friday, 06/11 00:00 -0.8 78 8 4 2B S 0 0 1015 < 1789 Cloudy 72% cloud 03:00 -3.3 84 8 4 2B S 0 0 1017 < 1789 Overcast 86% cloud 06:00 -3.7 86 8 4 2B S 0.03 0 1017 < 1789 Overcast 91% cloud 09:00 -3.5 86 7 4 2B S 0.16 0.2 1016 < 1789 Cloudy 69% cloud 12:00 -3.3 86 8 4 2B S 0.11 0.1 1016 < 1789 Overcast 88% cloud 15:00 -2.9 85 8 4 2B S 0.21 0.2 1013 < 1789 Overcast 99% cloud 18:00 0.6 75 10 5 2B S 1.3 0.4 1010 1841 Overcast 98% cloud 21:00 1.1 78 10 5 2B S 0.80 0.2 1008 1957 Overcast 100% cloud Saturday, 07/11 00:00 0.7 82 11 6 2B S 1.9 0.6 1005 1887 Overcast 99% cloud 03:00 1.4 82 9 5 2B S 0.43 0 1002 1987 Overcast 99% cloud 06:00 0.6 83 10 6 2B SW 2.9 0.9 1004 1827 Cloudy 79% cloud 09:00 -0.9 76 12 7 2B SW 1.1 0.3 1013 < 1789 Partly cloudy 50% cloud 12:00 -3.7 75 6 3 1B SW 0.01 0 1017 < 1789 Partly cloudy 41% cloud 15:00 -6.3 84 6 3 2B S 0 0 1020 < 1789 Overcast 81% cloud 18:00 -1.2 78 5 3 1B S 0 0 1021 < 1789 Overcast 87% cloud 21:00 2.3 66 6 3 2B S 0.03 0 1015 2141 Overcast 98% cloud Sunday, 08/11 00:00 0.1 77 5 3 1B S 0.10 0 1010 < 1789 Overcast 96% cloud 03:00 -2.1 77 7 4 2B S 0 0 1006 < 1789 Overcast 91% cloud 06:00 -2.6 76 7 4 2B S 0 0 1002 < 1789 Overcast 85% cloud 09:00 -0.9 84 8 4 2B S 0.61 0.2 1001 < 1789 Overcast 98% cloud 12:00 -0.4 86 7 4 2B S 2.0 0.6 1001 < 1789 Overcast 90% cloud 15:00 -3.1 83 7 4 2B S 0.33 0.3 1005 < 1789 Partly cloudy 47% cloud 18:00 -0 70 11 6 2B S 0.15 0 1008 < 1789 Cloudy 68% cloud 21:00 0.5 62 13 7 3B S 0.23 0 1010 1811 Overcast 86% cloud Monday, 09/11 00:00 -1.3 77 9 5 2B S 0.27 0.1 1013 < 1789 Overcast 85% cloud 03:00 -3 81 8 4 2B S 0.33 0.3 1015 < 1789 Cloudy 73% cloud 06:00 -3.8 82 7 4 2B SW 1.4 1.4 1017 < 1789 Overcast 90% cloud 09:00 -3.6 83 5 3 1B S 0.11 0.1 1019 < 1789 Overcast 85% cloud 12:00 -4.1 85 6 3 2B S 0 0 1020 < 1789 Cloudy 78% cloud 15:00 -6.1 85 5 3 1B S 0 0 1021 < 1789 Overcast 83% cloud 18:00 -3.2 74 5 3 1B S 0 0 1021 < 1789 Overcast 89% cloud 21:00 -0.1 61 6 3 2B S 0 0 1017 < 1789 Overcast 92% cloud Tuesday, 10/11 00:00 -4.4 74 5 3 1B S 0.09 0.1 1015 < 1789 Cloudy 66% cloud 03:00 -7.3 79 6 3 2B S 0 0 1015 < 1789 Overcast 86% cloud 06:00 -6.5 81 6 3 1B S 0.06 0.1 1015 < 1789 Overcast 89% cloud 09:00 -6.2 85 5 3 1B S 0.26 0.3 1014 < 1789 Overcast 84% cloud 12:00 -4.5 83 5 3 1B S 0.02 0 1013 < 1789 Overcast 86% cloud 15:00 -3.7 88 5 3 1B S 0 0 1012 < 1789 Overcast 97% cloud 18:00 -0.3 78 7 4 2B S 0.26 0.1 1009 < 1789 Overcast 99% cloud 21:00 2 75 10 5 2B S 1.1 0 1006 2106 Overcast 92% cloud Wednesday, 11/11 00:00 -0 82 9 5 2B S 0.26 0.1 1008 < 1789 Cloudy 73% cloud 03:00 -2.3 85 7 4 2B S 0 0 1011 < 1789 Cloudy 53% cloud 06:00 -3.8 90 6 4 2B S 0 0 1012 < 1789 Overcast 86% cloud |
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Forecast table times: UTC.
Coordinates: 52.8002641°N, -118.0828594°E · Requested elevation: 1723 m. Model terrain: 1787 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.
Source: ECMWF · CC BY 4.0 · Processed by Snow Report.
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 -4.8 81 38 21 5B SW — — 1013 < 1846 Cloudy 57% cloud 09:00 -5.2 84 39 21 6B SW 0.01 0 1013 < 1846 Overcast 93% cloud 12:00 -5.5 88 35 19 5B SW 0.20 0.2 1014 < 1846 Overcast 99% cloud 15:00 -5.9 89 31 17 5B SW 0.18 0.2 1015 < 1846 Cloudy 76% cloud 18:00 -4.7 79 31 17 5B SW 0.32 0.3 1015 1895 Partly cloudy 41% cloud 21:00 -4.8 79 34 18 5B SW 0.18 0.2 1014 1982 Overcast 84% cloud Friday, 06/11 00:00 -5.1 65 39 21 5B SW 0 0 1016 < 1846 Cloudy 77% cloud 03:00 -5.2 61 44 24 6B SW 0 0 1017 < 1846 Overcast 87% cloud 06:00 -5.7 84 49 26 6B SW 0.05 0.1 1017 < 1846 Overcast 93% cloud 09:00 -4.1 78 41 22 6B SW 0.18 0.2 1017 < 1846 Cloudy 75% cloud 12:00 -4.5 85 44 24 6B SW 0.11 0.1 1016 < 1846 Overcast 90% cloud 15:00 -4.1 87 52 28 7B SW 0.27 0.3 1013 < 1846 Overcast 99% cloud 18:00 -3.3 84 60 32 7B SW 1.4 1.4 1010 < 1846 Overcast 98% cloud 21:00 -2.6 86 62 34 8B SW 0.92 0.3 1008 1874 Overcast 100% cloud Saturday, 07/11 00:00 -2.4 90 67 36 8B SW 2.0 0.6 1005 < 1846 Overcast 100% cloud 03:00 -2.8 91 64 35 8B SW 0.47 0.1 1002 1985 Overcast 99% cloud 06:00 -4.1 82 73 39 8B SW 2.9 2.9 1004 1863 Overcast 81% cloud 09:00 -5.7 70 60 32 7B W 1.3 1.3 1013 < 1846 Cloudy 56% cloud 12:00 -5.7 48 49 26 6B W 0.01 0 1017 < 1846 Partly cloudy 43% cloud 15:00 -6.2 48 30 16 5B W 0 0 1020 < 1846 Overcast 81% cloud 18:00 -3.4 49 29 15 4B SW 0 0 1021 < 1846 Overcast 84% cloud 21:00 -2.1 62 42 23 6B SW 0.05 0 1015 2127 Overcast 98% cloud Sunday, 08/11 00:00 -1.4 70 48 26 6B SW 0.10 0 1010 < 1846 Overcast 96% cloud 03:00 -1.9 75 59 32 7B SW 0 0 1006 < 1846 Overcast 91% cloud 06:00 -1.6 67 64 35 8B SW 0 0 1002 < 1846 Overcast 86% cloud 09:00 -2.4 86 61 33 7B SW 0.71 0.2 1001 < 1846 Overcast 99% cloud 12:00 -4.4 80 52 28 7B SW 2.2 2.2 1001 < 1846 Overcast 91% cloud 15:00 -6.6 70 49 26 6B SW 0.40 0.4 1005 < 1846 Partly cloudy 48% cloud 18:00 -5.6 59 57 31 7B SW 0.17 0.2 1008 < 1846 Cloudy 73% cloud 21:00 -6 74 50 27 6B SW 0.25 0.3 1010 < 1846 Overcast 88% cloud Monday, 09/11 00:00 -6.5 83 47 26 6B SW 0.32 0.3 1013 < 1846 Overcast 87% cloud 03:00 -7.1 81 48 26 6B W 0.45 0.4 1015 < 1846 Cloudy 75% cloud 06:00 -7.9 85 48 26 6B W 1.3 1.3 1017 < 1846 Overcast 92% cloud 09:00 -8.2 81 42 23 6B W 0.11 0.1 1019 < 1846 Overcast 87% cloud 12:00 -7.3 63 37 20 5B W 0 0 1020 < 1846 Overcast 80% cloud 15:00 -6.7 54 27 15 4B SW 0 0 1022 < 1846 Overcast 85% cloud 18:00 -4.4 51 26 14 4B SW 0 0 1021 < 1846 Overcast 89% cloud 21:00 -3 43 33 18 5B SW 0 0 1017 < 1846 Overcast 91% cloud Tuesday, 10/11 00:00 -5.6 50 39 21 6B SW 0.07 0.1 1015 < 1846 Cloudy 66% cloud 03:00 -7.4 77 45 24 6B SW 0 0 1015 < 1846 Overcast 86% cloud 06:00 -7.3 88 43 23 6B SW 0.10 0.1 1014 < 1846 Overcast 90% cloud 09:00 -6.6 91 43 23 6B SW 0.31 0.3 1014 < 1846 Overcast 85% cloud 12:00 -6.4 86 38 21 5B SW 0.02 0 1013 < 1846 Overcast 89% cloud 15:00 -5.6 80 36 19 5B SW 0 0 1012 < 1846 Overcast 97% cloud 18:00 -2.9 84 49 27 6B SW 0.31 0.3 1009 < 1846 Overcast 99% cloud 21:00 -2.2 82 63 34 8B SW 1.2 0.3 1006 2086 Overcast 94% cloud Wednesday, 11/11 00:00 -4.3 71 58 31 7B SW 0.26 0.3 1008 < 1846 Cloudy 78% cloud 03:00 -4.6 62 41 22 6B SW 0 0 1011 < 1846 Cloudy 59% cloud 06:00 -5 63 37 20 5B SW 0 0 1012 < 1846 Overcast 89% cloud |
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Forecast table times: UTC.
Coordinates: 52.7908927°N, -118.123788°E · Requested elevation: 2504 m. Model terrain: 1844 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.