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 3.7 72 13 7 3B S — — 1019 2434 Partly cloudy 22% cloud 09:00 3.2 76 16 9 3B S 0 0 1018 2341 Partly cloudy 45% cloud 12:00 3 76 20 11 4B S 0 0 1017 2341 Partly cloudy 38% cloud 15:00 2.9 80 24 13 4B S 0 0 1015 2311 Overcast 95% cloud 18:00 4.6 73 30 16 5B S 0 0 1015 2128 Overcast 99% cloud 21:00 3.9 93 30 16 5B S 0.39 0 1014 1918 Overcast 100% cloud Thursday, 05/11 00:00 3.3 98 33 18 5B S 3.8 0 1012 1867 Overcast 100% cloud 03:00 3.4 99 30 16 5B S 6.2 0 1011 1840 Overcast 99% cloud 06:00 1.8 94 13 7 3B W 1.7 0 1014 1698 Partly cloudy 26% cloud 09:00 0.8 91 13 7 3B W 0 0 1016 1645 Partly cloudy 29% cloud 12:00 0.7 87 7 4 2B SW 0 0 1019 1624 Partly cloudy 42% cloud 15:00 0.1 90 10 5 2B SW 0.01 0 1020 1037 Cloudy 75% cloud 18:00 2.5 95 17 9 3B S 0.04 0 1020 1588 Overcast 99% cloud 21:00 3.3 95 25 13 4B S 0.31 0 1020 1651 Overcast 100% cloud Friday, 06/11 00:00 3.1 99 29 16 5B S 1.1 0 1019 1733 Overcast 100% cloud 03:00 3 100 32 17 5B S 3.9 0 1017 1937 Overcast 100% cloud 06:00 3.9 98 38 20 5B S 8.4 0 1015 2245 Overcast 100% cloud 09:00 4.3 98 37 20 5B S 13.5 0 1014 2313 Overcast 100% cloud 12:00 4.3 100 39 21 6B S 13.1 0 1012 2353 Overcast 100% cloud 15:00 4.6 99 43 23 6B S 10.4 0 1011 2688 Overcast 100% cloud 18:00 4.6 97 42 22 6B S 6.9 0 1011 2992 Overcast 100% cloud 21:00 5.8 96 41 22 6B S 6.7 0 1010 2887 Overcast 100% cloud Saturday, 07/11 00:00 6.2 86 33 18 5B SW 0.52 0 1011 2655 Overcast 100% cloud 03:00 3.1 92 10 5 2B W 0.21 0 1016 2382 Overcast 99% cloud 06:00 2.4 91 2 1 1B SE 0.47 0 1019 1970 Overcast 100% cloud 09:00 2.9 73 9 5 2B SE 0 0 1019 2057 Overcast 100% cloud 12:00 4.3 50 15 8 3B S 0 0 1018 2075 Overcast 100% cloud 15:00 3.1 73 25 14 4B SE 0.32 0 1015 2311 Overcast 100% cloud 18:00 4.6 92 35 19 5B SE 0.31 0 1011 2584 Overcast 100% cloud 21:00 6.5 99 42 23 6B S 2.2 0 1007 2779 Overcast 100% cloud Sunday, 08/11 00:00 7.6 97 57 31 7B S 3.1 0 1001 2606 Overcast 100% cloud 03:00 7 99 46 25 6B S 19.3 0 998 2268 Overcast 100% cloud 06:00 5.6 92 51 28 7B S 6.1 0 998 2014 Overcast 100% cloud 09:00 4.6 91 57 31 7B S 4.3 0 998 1876 Overcast 100% cloud 12:00 4.2 88 60 32 7B SW 4.1 0 1000 1843 Overcast 100% cloud 15:00 3.9 85 59 32 7B SW 5.2 0 1003 1813 Overcast 100% cloud 18:00 3.8 81 44 24 6B W 1.9 0 1011 1720 Overcast 95% cloud 21:00 3.8 91 17 9 3B W 1.5 0 1016 1510 Cloudy 74% cloud Monday, 09/11 00:00 3.3 81 10 5 2B W 0.35 0 1020 1503 Clear 8% cloud 03:00 0.9 85 5 3 1B SW 0.09 0 1022 1517 Partly cloudy 41% cloud 06:00 -0.1 74 7 4 2B S 0 0 1022 1171 Partly cloudy 34% cloud 09:00 -0.3 78 13 7 3B S 0 0 1021 < 750 Overcast 99% cloud 12:00 0.5 76 20 11 3B SE 0 0 1020 1316 Overcast 99% cloud 15:00 0.6 74 26 14 4B SE 0 0 1018 1404 Overcast 100% cloud 18:00 2 74 29 16 5B S 0.02 0 1017 1452 Overcast 99% cloud 21:00 1.6 94 35 19 5B S 1.0 0 1015 1302 Overcast 96% cloud Tuesday, 10/11 00:00 1.3 99 36 19 5B S 2.9 0 1014 1301 Overcast 100% cloud 03:00 1.3 100 37 20 5B SE 5.4 0 1013 1373 Overcast 100% cloud 06:00 2.3 99 35 19 5B S 6.0 0 1011 1869 Overcast 100% cloud |
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Forecast table times: UTC.
Coordinates: 49.7359434°N, -125.2940172°E · Requested elevation: 1081 m. Model terrain: 747 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.
Mount Washington Alpine Resort is a downhill ski area in British Columbia, Canada. Mapped terrain includes beginner, easy, intermediate, advanced, expert routes. Its mapped lift network extends from approximately 1081 to 1569 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 3.8 70 14 8 3B S — — 1019 2435 Partly cloudy 23% cloud 09:00 3.2 75 18 10 3B S 0 0 1018 2341 Partly cloudy 48% cloud 12:00 3.1 74 22 12 4B S 0 0 1017 2342 Partly cloudy 40% cloud 15:00 2.9 79 27 15 4B S 0 0 1015 2311 Overcast 95% cloud 18:00 4.3 72 33 18 5B S 0 0 1015 2126 Overcast 99% cloud 21:00 3.7 93 34 18 5B S 0.40 0 1013 1915 Overcast 100% cloud Thursday, 05/11 00:00 3.1 98 37 20 5B S 3.9 0 1012 1863 Overcast 100% cloud 03:00 3.1 98 34 18 5B S 6.2 0 1011 1837 Overcast 99% cloud 06:00 1.7 93 14 8 3B W 1.7 0 1014 1690 Partly cloudy 28% cloud 09:00 0.8 90 15 8 3B W 0 0 1016 1644 Partly cloudy 31% cloud 12:00 0.7 86 8 4 2B SW 0 0 1019 1624 Partly cloudy 43% cloud 15:00 0.1 89 11 6 2B SW 0.00 0 1020 1063 Cloudy 76% cloud 18:00 2.2 95 19 10 3B S 0.04 0 1020 1586 Overcast 99% cloud 21:00 2.9 95 28 15 4B S 0.29 0 1020 1649 Overcast 100% cloud Friday, 06/11 00:00 2.8 99 32 18 5B S 1.1 0 1019 1734 Overcast 100% cloud 03:00 2.7 100 36 20 5B S 3.9 0 1017 1935 Overcast 100% cloud 06:00 3.7 98 43 23 6B S 8.5 0 1015 2242 Overcast 100% cloud 09:00 4.1 98 42 23 6B S 13.6 0 1014 2316 Overcast 100% cloud 12:00 4.1 100 44 24 6B S 13.1 0 1012 2354 Overcast 100% cloud 15:00 4.3 99 49 26 6B S 10.4 0 1011 2694 Overcast 100% cloud 18:00 4.4 97 47 25 6B S 6.7 0 1011 2991 Overcast 100% cloud 21:00 5.6 95 46 25 6B S 6.2 0 1009 2878 Overcast 100% cloud Saturday, 07/11 00:00 5.9 84 37 20 5B SW 0.49 0 1011 2636 Overcast 100% cloud 03:00 2.9 90 11 6 2B W 0.21 0 1016 2376 Overcast 99% cloud 06:00 2.2 90 3 2 1B SE 0.46 0 1019 1966 Overcast 100% cloud 09:00 2.8 69 11 6 2B SE 0 0 1019 2053 Overcast 100% cloud 12:00 4.3 45 18 10 3B S 0 0 1018 2071 Overcast 100% cloud 15:00 2.9 70 28 15 4B SE 0.33 0 1015 2309 Overcast 100% cloud 18:00 4.3 91 39 21 5B SE 0.33 0 1011 2581 Overcast 100% cloud 21:00 6.4 99 48 26 6B S 2.1 0 1006 2779 Overcast 100% cloud Sunday, 08/11 00:00 7.5 96 64 35 8B S 3.1 0 1001 2604 Overcast 100% cloud 03:00 6.7 99 52 28 7B S 19.2 0 998 2264 Overcast 100% cloud 06:00 5.3 92 58 31 7B S 6.1 0 998 2013 Overcast 100% cloud 09:00 4.3 90 65 35 8B S 4.3 0 998 1873 Overcast 100% cloud 12:00 3.9 86 67 36 8B SW 4.1 0 1000 1838 Overcast 100% cloud 15:00 3.6 84 66 36 8B SW 5.2 0 1003 1808 Overcast 100% cloud 18:00 3.3 80 49 26 6B W 2.0 0 1011 1716 Overcast 95% cloud 21:00 3.1 92 20 11 4B W 1.5 0 1016 1505 Cloudy 74% cloud Monday, 09/11 00:00 2.7 81 12 6 2B W 0.34 0 1020 1497 Clear 8% cloud 03:00 0.7 83 6 3 2B SW 0.09 0 1022 1516 Partly cloudy 39% cloud 06:00 -0.1 70 8 4 2B S 0 0 1022 1227 Partly cloudy 35% cloud 09:00 -0.3 74 15 8 3B S 0 0 1021 < 764 Overcast 99% cloud 12:00 0.3 73 22 12 4B SE 0 0 1020 1311 Overcast 99% cloud 15:00 0.4 70 29 16 5B SE 0 0 1018 1402 Overcast 100% cloud 18:00 1.6 73 33 18 5B S 0.03 0 1017 1449 Overcast 98% cloud 21:00 1.1 93 39 21 6B S 1.0 0.3 1015 1302 Overcast 96% cloud Tuesday, 10/11 00:00 0.9 99 40 21 6B S 2.9 0.9 1014 1302 Overcast 100% cloud 03:00 1 100 40 22 6B SE 5.4 2.2 1013 1373 Overcast 100% cloud 06:00 2.1 99 39 21 5B S 6.0 0 1011 1872 Overcast 100% cloud |
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Forecast table times: UTC.
Coordinates: 49.7410741°N, -125.3064551°E · Requested elevation: 1150 m. Model terrain: 761 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.
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 4 60 23 12 4B S — — 1019 2431 Partly cloudy 23% cloud 09:00 3.6 70 30 16 5B S 0 0 1018 2341 Partly cloudy 47% cloud 12:00 3.7 66 35 19 5B S 0 0 1017 2342 Partly cloudy 38% cloud 15:00 3 73 44 24 6B S 0 0 1015 2312 Overcast 95% cloud 18:00 2.4 62 53 28 7B S 0 0 1015 2137 Overcast 99% cloud 21:00 2 93 57 31 7B S 0.39 0 1013 1920 Overcast 100% cloud Thursday, 05/11 00:00 1.4 99 61 33 7B S 3.7 0 1012 1866 Overcast 100% cloud 03:00 1.2 97 52 28 7B S 5.9 0 1011 1839 Overcast 99% cloud 06:00 0.7 91 24 13 4B W 1.6 0.5 1014 1697 Partly cloudy 25% cloud 09:00 0.5 83 24 13 4B W 0.00 0 1016 1647 Partly cloudy 28% cloud 12:00 0.3 76 14 8 3B W 0 0 1018 1625 Partly cloudy 40% cloud 15:00 0.2 81 18 10 3B SW 0 0 1020 1042 Cloudy 74% cloud 18:00 0.1 96 31 17 5B S 0.02 0 1020 1589 Overcast 99% cloud 21:00 0.5 94 46 25 6B S 0.24 0 1020 1652 Overcast 100% cloud Friday, 06/11 00:00 0.8 99 54 29 7B S 1.0 0.3 1019 1736 Overcast 100% cloud 03:00 1 100 58 32 7B S 3.8 1.5 1017 1936 Overcast 100% cloud 06:00 2.1 98 67 36 8B S 8.3 0 1015 2246 Overcast 100% cloud 09:00 2.6 98 67 36 8B S 13.4 0 1014 2315 Overcast 100% cloud 12:00 2.4 99 69 37 8B S 13.0 0 1012 2353 Overcast 100% cloud 15:00 2.8 98 73 39 8B S 10.3 0 1011 2697 Overcast 100% cloud 18:00 3.1 96 70 38 8B S 6.5 0 1011 2991 Overcast 100% cloud 21:00 4.5 90 72 39 8B S 5.6 0 1009 2888 Overcast 100% cloud Saturday, 07/11 00:00 4.2 68 63 34 8B SW 0.41 0 1010 2666 Overcast 100% cloud 03:00 1.8 80 24 13 4B W 0.22 0 1016 2359 Overcast 100% cloud 06:00 1.2 81 2 1 1B S 0.49 0 1019 1964 Overcast 100% cloud 09:00 2.3 46 19 10 3B SE 0 0 1019 2052 Overcast 100% cloud 12:00 3.6 17 30 16 5B S 0 0 1018 2069 Overcast 100% cloud 15:00 2.1 54 43 23 6B SE 0.31 0 1015 2306 Overcast 100% cloud 18:00 3.1 86 60 32 7B SE 0.32 0 1011 2579 Overcast 100% cloud 21:00 5.1 97 74 40 8B S 2.1 0 1006 2787 Overcast 100% cloud Sunday, 08/11 00:00 6 94 94 51 10B S 2.9 0 1001 2616 Overcast 100% cloud 03:00 4.4 100 77 42 9B S 18.9 0 998 2270 Overcast 100% cloud 06:00 3 86 82 44 9B S 6.0 0 998 2018 Overcast 100% cloud 09:00 2 84 93 50 10B SW 4.0 0 998 1883 Overcast 100% cloud 12:00 1.8 79 94 51 10B SW 3.8 0 1000 1852 Overcast 100% cloud 15:00 1.6 73 91 49 10B SW 5.0 0 1003 1822 Overcast 100% cloud 18:00 0.9 70 73 39 8B W 1.9 0.6 1010 1726 Overcast 94% cloud 21:00 -0.4 96 37 20 5B W 1.5 0.4 1016 1513 Cloudy 74% cloud Monday, 09/11 00:00 -0.4 77 22 12 4B W 0.34 0.1 1020 1504 Clear 8% cloud 03:00 -0.3 80 10 5 2B SW 0.10 0 1022 1517 Partly cloudy 41% cloud 06:00 -0.2 54 13 7 3B S 0 0 1022 1105 Partly cloudy 31% cloud 09:00 -0.6 55 26 14 4B S 0 0 1021 < 744 Overcast 99% cloud 12:00 -0.7 54 37 20 5B SE 0 0 1020 1320 Overcast 99% cloud 15:00 -0.5 49 46 25 6B SE 0 0 1018 1409 Overcast 100% cloud 18:00 -0.5 67 53 28 7B S 0.02 0 1017 1451 Overcast 98% cloud 21:00 -1.3 92 60 33 7B S 0.98 0.3 1015 1302 Overcast 96% cloud Tuesday, 10/11 00:00 -1.1 99 59 32 7B S 2.9 0.9 1014 1300 Overcast 100% cloud 03:00 -0.5 97 60 32 7B S 5.4 2.2 1013 1366 Overcast 100% cloud 06:00 0.8 98 60 32 7B S 5.9 2.4 1011 1856 Overcast 100% cloud |
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Forecast table times: UTC.
Coordinates: 49.7524435°N, -125.296209°E · Requested elevation: 1569 m. Model terrain: 742 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.