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
Grandeco Snow Resort - 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 11.7 87 10 5 2B E — — 1011 3052 Overcast 91% cloud  09:00 9.7 92 4 2 1B SW 0.12 0 1010 3041 Cloudy 77% cloud  12:00 9.4 89 7 4 2B W 0.01 0 1007 3027 Overcast 99% cloud 15:00 10.5 83 6 3 1B W 0.09 0 1005 3009 Clear 18% cloud  18:00 9.2 89 10 5 2B W 0 0 1004 2991 Cloudy 58% cloud 21:00 8.9 96 14 8 3B W 0.71 0 1005 2928 Overcast 98% cloud Friday, 06/11 00:00 9.3 98 19 10 3B W 0.63 0 1007 2919 Overcast 97% cloud 03:00 10.4 84 28 15 4B W 1.4 0 1007 2799 Cloudy 62% cloud 06:00 9.3 90 32 18 5B W 1.0 0 1008 2658 Overcast 96% cloud 09:00 6.9 94 28 15 4B W 0.89 0 1011 2428 Cloudy 79% cloud 12:00 5.5 95 23 12 4B W 0.84 0 1014 1999 Overcast 99% cloud 15:00 3 97 25 13 4B W 1.4 0 1016 1460 Overcast 99% cloud 18:00 1.6 95 27 14 4B W 0.75 0 1016 1246 Overcast 98% cloud 21:00 1.1 95 31 17 5B W 0.77 0.2 1017 1192 Overcast 100% cloud Saturday, 07/11 00:00 1 97 23 12 4B W 1.8 0.5 1019 1152 Overcast 100% cloud 03:00 0.9 92 32 17 5B W 2.2 0.7 1020 1123 Overcast 92% cloud 06:00 0.5 82 35 19 5B W 1.6 0.5 1021 1073 Cloudy 52% cloud 09:00 -0.4 79 35 19 5B W 0.22 0 1024 964 Cloudy 63% cloud 12:00 -0.4 83 32 17 5B W 0.10 0 1026 962 Cloudy 78% cloud 15:00 -0.3 82 34 18 5B W 0.01 0 1027 967 Cloudy 65% cloud 18:00 -0.3 88 33 18 5B W 0.01 0 1028 974 Overcast 82% cloud 21:00 -0 89 31 17 5B NW 0.15 0 1029 1008 Overcast 87% cloud Sunday, 08/11 00:00 1.5 80 26 14 4B W 0.20 0 1031 1170 Overcast 93% cloud 03:00 2.4 73 27 14 4B W 0.24 0 1031 1239 Overcast 97% cloud 06:00 2.1 70 21 11 4B W 0.05 0 1031 1223 Overcast 87% cloud 09:00 0.1 80 15 8 3B W 0 0 1032 1034 Cloudy 64% cloud 12:00 -0.3 78 12 6 2B W 0 0 1032 889 Overcast 97% cloud 15:00 -0.1 77 9 5 2B W 0 0 1031 943 Overcast 100% cloud 18:00 0.6 77 8 4 2B W 0 0 1029 1340 Overcast 98% cloud 21:00 1.3 86 8 4 2B W 0.39 0 1028 1672 Overcast 100% cloud Monday, 09/11 00:00 3.2 91 9 5 2B SW 0.73 0 1027 1958 Overcast 99% cloud 03:00 5.5 80 9 5 2B SW 0.26 0 1023 2015 Overcast 86% cloud 06:00 6.4 70 10 6 2B W 0 0 1021 1972 Cloudy 76% cloud 09:00 4.1 87 14 8 3B W 0.09 0 1020 1858 Overcast 97% cloud 12:00 3.3 97 15 8 3B NW 2.1 0 1022 1581 Overcast 99% cloud 15:00 1.3 97 22 12 4B NW 1.7 0 1022 1205 Overcast 91% cloud 18:00 -0.6 93 25 14 4B W 0.08 0 1022 916 Overcast 81% cloud 21:00 -0.9 93 29 16 4B NW 0.20 0 1022 883 Overcast 83% cloud Tuesday, 10/11 00:00 0 88 32 17 5B NW 0.51 0.2 1023 1015 Overcast 81% cloud 03:00 1.3 69 30 16 5B NW 0.48 0 1022 1125 Cloudy 77% cloud 06:00 0.1 69 24 13 4B NW 0 0 1024 1017 Partly cloudy 45% cloud  09:00 -2.3 86 16 9 3B NW 0 0 1027 < 856 Overcast 82% cloud 12:00 -2.3 86 13 7 3B W 0 0 1028 < 856 Overcast 89% cloud 15:00 -2.5 86 10 5 2B W 0 0 1028 < 856 Overcast 83% cloud 18:00 -2.5 86 10 5 2B W 0 0 1028 < 856 Overcast 82% cloud 21:00 -2.3 88 10 5 2B W 0 0 1029 < 856 Overcast 88% cloud Wednesday, 11/11 00:00 0.5 79 12 7 3B W 0 0 1030 1061 Cloudy 76% cloud 03:00 2.5 69 17 9 3B W 0.24 0 1028 1241 Overcast 95% cloud 06:00 2.1 73 18 10 3B NW 0.20 0 1029 1226 Overcast 84% cloud |
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Forecast notes
Forecast table times: UTC.
Coordinates: 37.6961633°N, 140.1320698°E · Requested elevation: 1010 m. Model terrain: 854 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.
Grandeco Snow Resort is a downhill ski area in Fukushima Prefecture, Japan. Mapped terrain includes beginner, easy, intermediate routes. Its mapped lift network extends from approximately 1010 to 1581 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
Grandeco Snow Resort - 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 11.7 87 10 5 2B E — — 1011 3052 Overcast 91% cloud 09:00 9.7 92 4 2 1B SW 0.12 0 1010 3041 Cloudy 77% cloud 12:00 9.4 89 7 4 2B W 0.01 0 1007 3027 Overcast 99% cloud 15:00 10.5 83 6 3 1B W 0.09 0 1005 3009 Clear 18% cloud 18:00 9.2 89 10 5 2B W 0 0 1004 2991 Cloudy 58% cloud 21:00 8.9 96 14 8 3B W 0.71 0 1005 2928 Overcast 98% cloud Friday, 06/11 00:00 9.3 98 19 10 3B W 0.63 0 1007 2919 Overcast 97% cloud 03:00 10.4 84 29 15 4B W 1.4 0 1007 2800 Cloudy 62% cloud 06:00 9.2 90 33 18 5B W 1.0 0 1008 2659 Overcast 96% cloud 09:00 6.9 94 28 15 4B W 0.89 0 1011 2430 Cloudy 79% cloud 12:00 5.5 95 23 12 4B W 0.84 0 1014 2000 Overcast 99% cloud 15:00 3 97 25 14 4B W 1.4 0 1016 1461 Overcast 99% cloud 18:00 1.6 95 27 14 4B W 0.75 0 1016 1246 Overcast 98% cloud 21:00 1.1 94 31 17 5B W 0.77 0.2 1017 1192 Overcast 100% cloud Saturday, 07/11 00:00 1 97 23 12 4B W 1.8 0.5 1019 1153 Overcast 100% cloud 03:00 0.9 92 32 17 5B W 2.2 0.7 1020 1123 Overcast 92% cloud 06:00 0.5 82 35 19 5B W 1.5 0.5 1021 1073 Cloudy 52% cloud 09:00 -0.4 79 35 19 5B W 0.22 0 1024 964 Cloudy 63% cloud 12:00 -0.4 83 32 17 5B W 0.10 0 1026 962 Cloudy 78% cloud 15:00 -0.3 82 34 18 5B W 0.01 0 1027 967 Cloudy 65% cloud 18:00 -0.3 88 33 18 5B W 0.01 0 1028 974 Overcast 82% cloud 21:00 -0 89 31 17 5B NW 0.15 0 1029 1008 Overcast 87% cloud Sunday, 08/11 00:00 1.5 80 26 14 4B W 0.20 0 1031 1170 Overcast 93% cloud 03:00 2.4 73 27 14 4B W 0.24 0 1031 1239 Overcast 97% cloud 06:00 2.1 70 21 12 4B W 0.05 0 1031 1223 Overcast 87% cloud 09:00 0.1 80 15 8 3B W 0 0 1032 1034 Cloudy 64% cloud 12:00 -0.3 78 12 6 2B W 0 0 1032 888 Overcast 97% cloud 15:00 -0.1 77 9 5 2B W 0 0 1031 941 Overcast 100% cloud 18:00 0.6 77 8 4 2B W 0 0 1029 1340 Overcast 98% cloud 21:00 1.3 86 8 4 2B W 0.39 0 1028 1672 Overcast 100% cloud Monday, 09/11 00:00 3.2 91 9 5 2B SW 0.73 0 1027 1958 Overcast 99% cloud 03:00 5.5 80 9 5 2B SW 0.26 0 1023 2015 Overcast 86% cloud 06:00 6.4 70 10 6 2B W 0 0 1021 1972 Cloudy 76% cloud 09:00 4.1 87 14 8 3B W 0.09 0 1020 1858 Overcast 97% cloud 12:00 3.3 97 15 8 3B NW 2.1 0 1022 1582 Overcast 99% cloud 15:00 1.3 97 22 12 4B NW 1.7 0 1022 1205 Overcast 91% cloud 18:00 -0.7 92 25 14 4B W 0.08 0 1022 915 Overcast 81% cloud 21:00 -0.9 93 29 16 5B NW 0.20 0 1022 883 Overcast 83% cloud Tuesday, 10/11 00:00 0 88 32 17 5B NW 0.50 0.2 1023 1015 Overcast 81% cloud 03:00 1.3 69 30 16 5B NW 0.48 0 1022 1125 Cloudy 77% cloud 06:00 0 69 24 13 4B NW 0 0 1024 1017 Partly cloudy 45% cloud 09:00 -2.3 86 16 9 3B NW 0 0 1027 < 857 Overcast 82% cloud 12:00 -2.3 86 13 7 3B W 0 0 1028 < 857 Overcast 89% cloud 15:00 -2.5 86 10 5 2B W 0 0 1028 < 857 Overcast 83% cloud 18:00 -2.5 86 10 5 2B W 0 0 1028 < 857 Overcast 82% cloud 21:00 -2.4 88 10 5 2B W 0 0 1029 < 857 Overcast 88% cloud Wednesday, 11/11 00:00 0.5 79 12 7 3B W 0 0 1030 1061 Cloudy 76% cloud 03:00 2.5 69 17 9 3B W 0.24 0 1028 1240 Overcast 95% cloud 06:00 2.1 73 18 10 3B NW 0.20 0 1029 1226 Overcast 84% cloud |
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Forecast notes
Forecast table times: UTC.
Coordinates: 37.6960004°N, 140.132934°E · Requested elevation: 1011 m. Model terrain: 854 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.
Forecast values and model notes
Grandeco Snow Resort - 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 9.1 89 20 11 3B SE — — 1011 3052 Overcast 94% cloud 09:00 9.5 79 18 10 3B SW 0.13 0 1010 3041 Overcast 82% cloud 12:00 10.2 70 26 14 4B W 0.01 0 1007 3027 Overcast 99% cloud 15:00 9.9 73 20 11 4B W 0.07 0 1005 3009 Clear 15% cloud 18:00 8.4 85 31 17 5B W 0 0 1004 2990 Cloudy 60% cloud 21:00 7.4 94 40 22 6B W 0.71 0 1005 2918 Overcast 98% cloud Friday, 06/11 00:00 6.2 94 53 28 7B W 0.57 0 1007 2901 Overcast 99% cloud 03:00 6 82 62 34 8B W 1.6 0 1007 2764 Cloudy 64% cloud 06:00 5.5 93 72 39 8B W 1.1 0 1008 2640 Overcast 97% cloud 09:00 3.6 86 68 37 8B W 0.88 0 1011 2394 Cloudy 77% cloud 12:00 1.8 92 58 31 7B W 0.77 0 1014 1962 Overcast 99% cloud 15:00 -0.8 95 56 30 7B W 1.5 0.4 1016 1431 Overcast 99% cloud 18:00 -2 90 64 35 8B W 0.80 0.2 1016 1237 Overcast 99% cloud 21:00 -2.4 92 73 39 8B W 0.76 0.2 1017 1180 Overcast 100% cloud Saturday, 07/11 00:00 -3.1 99 61 33 7B W 1.7 1.7 1019 1152 Overcast 100% cloud 03:00 -3.7 94 78 42 9B W 2.2 2.2 1020 1130 Overcast 92% cloud 06:00 -4.3 87 86 47 9B W 1.6 1.6 1022 1074 Cloudy 55% cloud 09:00 -4.5 86 82 44 9B W 0.24 0.2 1025 953 Cloudy 69% cloud 12:00 -4.4 86 77 42 9B W 0.11 0.1 1026 958 Cloudy 77% cloud 15:00 -4 83 80 43 9B W 0.01 0 1027 960 Cloudy 65% cloud 18:00 -3.8 91 80 43 9B W 0.01 0 1028 964 Overcast 85% cloud 21:00 -3.6 90 78 42 9B NW 0.16 0.2 1029 1003 Overcast 90% cloud Sunday, 08/11 00:00 -3.8 93 58 31 7B W 0.22 0.2 1031 1173 Overcast 95% cloud 03:00 -3.5 95 50 27 6B W 0.27 0.3 1031 1242 Overcast 98% cloud 06:00 -3.4 91 41 22 6B W 0.05 0.1 1031 1224 Overcast 86% cloud 09:00 -2.7 67 39 21 5B W 0 0 1032 983 Cloudy 62% cloud 12:00 -1.9 53 35 19 5B W 0 0 1032 < 902 Overcast 98% cloud 15:00 -1.2 54 28 15 4B W 0 0 1031 < 902 Overcast 100% cloud 18:00 -0.6 71 27 14 4B W 0 0 1029 1234 Overcast 98% cloud 21:00 0.3 86 32 17 5B W 0.41 0.1 1028 1646 Overcast 100% cloud Monday, 09/11 00:00 1.9 82 40 22 6B W 0.76 0 1027 1948 Overcast 99% cloud 03:00 2.3 77 35 19 5B W 0.25 0 1023 2002 Overcast 84% cloud 06:00 2.2 80 37 20 5B W 0 0 1021 1957 Overcast 81% cloud 09:00 1.4 93 40 21 6B W 0.11 0 1020 1837 Overcast 98% cloud 12:00 -0.1 97 33 18 5B W 2.2 0.7 1022 1557 Overcast 99% cloud 15:00 -2.4 93 48 26 6B W 1.8 0.5 1022 1193 Overcast 92% cloud 18:00 -4.1 81 63 34 8B W 0.07 0.1 1022 < 902 Overcast 86% cloud 21:00 -4.3 85 70 38 8B NW 0.22 0.2 1022 < 902 Overcast 89% cloud Tuesday, 10/11 00:00 -4.4 88 73 39 8B NW 0.56 0.6 1023 1008 Overcast 85% cloud 03:00 -4.4 86 58 31 7B NW 0.55 0.5 1023 1132 Cloudy 79% cloud 06:00 -4.8 77 49 27 6B NW 0 0 1024 1022 Partly cloudy 45% cloud 09:00 -5.9 82 41 22 6B NW 0 0 1027 < 902 Overcast 87% cloud 12:00 -6.1 85 34 18 5B W 0 0 1028 < 902 Overcast 92% cloud 15:00 -5.6 75 32 17 5B W 0 0 1029 < 902 Overcast 84% cloud 18:00 -5.2 82 32 17 5B W 0 0 1028 < 902 Overcast 84% cloud 21:00 -4.9 84 36 19 5B W 0 0 1029 < 902 Overcast 89% cloud Wednesday, 11/11 00:00 -4.7 92 33 18 5B W 0 0 1030 1069 Cloudy 75% cloud 03:00 -3.5 89 34 19 5B W 0.24 0.2 1028 1252 Overcast 96% cloud 06:00 -3.4 91 37 20 5B W 0.22 0.2 1029 1228 Overcast 90% cloud |
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Forecast notes
Forecast table times: UTC.
Coordinates: 37.7233176°N, 140.1252844°E · Requested elevation: 1581 m. Model terrain: 900 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.