Worldwide Ski Resort Forecasts
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
Hakuba Iwatake - 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 | Wednesday, 04/11 06:00 12.7 53 7 4 2B SE — — 1026 3145 Overcast 97% cloud  09:00 9.2 77 4 2 1B SE 0.01 0 1027 3152 Overcast 99% cloud 12:00 9 84 6 3 2B S 0.99 0 1027 3143 Overcast 100% cloud 15:00 9 84 5 3 1B S 4.5 0 1025 3129 Overcast 100% cloud 18:00 9.2 83 6 3 2B S 4.1 0 1022 3119 Overcast 100% cloud 21:00 9.4 83 5 3 1B S 1.2 0 1020 3109 Overcast 98% cloud Thursday, 05/11 00:00 11.9 82 6 3 2B S 0.28 0 1018 3095 Overcast 100% cloud 03:00 16.7 59 4 2 1B S 0.02 0 1013 3069 Cloudy 51% cloud  06:00 16.8 58 1 1 1B SE 0.01 0 1010 3049 Cloudy 57% cloud 09:00 12.8 78 1 1 1B S 0.18 0 1009 3042 Overcast 95% cloud 12:00 12.1 79 2 1 1B S 1.2 0 1008 3027 Overcast 88% cloud 15:00 11.7 77 1 1 1B S 2.7 0 1006 3008 Overcast 93% cloud 18:00 11.4 79 2 1 1B W 3.1 0 1005 2997 Overcast 85% cloud 21:00 10.8 83 5 3 1B NW 5.3 0 1008 2793 Overcast 94% cloud Friday, 06/11 00:00 11.7 83 6 3 2B NW 2.2 0 1010 2805 Overcast 80% cloud 03:00 13.5 58 9 5 2B W 0.63 0 1009 2824 Cloudy 65% cloud 06:00 12.1 62 8 4 2B W 0.88 0 1010 2731 Overcast 85% cloud 09:00 9.8 74 7 4 2B NW 2.2 0 1013 2481 Overcast 91% cloud 12:00 8 78 6 3 2B NW 2.1 0 1015 2140 Overcast 85% cloud 15:00 5.8 81 7 4 2B NW 3.5 0 1017 1768 Overcast 96% cloud 18:00 3.9 80 6 3 1B NW 4.4 0 1019 1450 Overcast 98% cloud 21:00 3.2 79 5 3 1B NW 2.0 0 1020 < 1385 Overcast 98% cloud Saturday, 07/11 00:00 3.4 73 7 4 2B NW 2.6 0 1023 < 1385 Overcast 97% cloud 03:00 3.9 64 9 5 2B NW 2.3 0 1024 1437 Overcast 82% cloud 06:00 3.2 66 11 6 2B NW 2.0 0 1026 < 1385 Overcast 91% cloud 09:00 1 72 6 3 2B NW 1.4 0.4 1029 < 1385 Overcast 85% cloud 12:00 0.3 71 5 3 1B NW 0.31 0.1 1031 < 1385 Cloudy 76% cloud 15:00 -0.7 70 5 3 1B NW 0.07 0 1033 < 1385 Cloudy 79% cloud 18:00 -1 70 5 3 1B NW 0.12 0 1033 < 1385 Overcast 83% cloud 21:00 -0.1 73 4 2 1B NW 0.11 0 1034 < 1385 Overcast 89% cloud Sunday, 08/11 00:00 3.6 59 3 2 1B NW 0 0 1034 1438 Overcast 90% cloud 03:00 6.4 49 5 3 1B N 0 0 1032 2369 Overcast 85% cloud 06:00 5.1 63 5 3 1B N 0 0 1032 2107 Overcast 91% cloud 09:00 1.4 75 2 1 1B N 0 0 1033 < 1385 Overcast 100% cloud 12:00 0.5 77 1 1 0B SE 0 0 1032 < 1385 Overcast 96% cloud 15:00 0.9 71 0 0 0B N 0 0 1031 < 1385 Overcast 100% cloud 18:00 2.2 72 0 0 0B N 0.17 0 1030 < 1385 Overcast 100% cloud 21:00 2.8 76 2 1 1B S 0.80 0 1028 < 1385 Overcast 95% cloud Monday, 09/11 00:00 7.6 64 1 0 0B SW 0.12 0 1026 2130 Cloudy 61% cloud 03:00 10.9 52 2 1 1B NW 0.01 0 1022 2366 Cloudy 78% cloud 06:00 8.4 64 4 2 1B NW 0.01 0 1023 2134 Overcast 89% cloud 09:00 5.6 77 3 2 1B NW 0.12 0 1024 1779 Overcast 97% cloud 12:00 4.3 82 5 3 1B N 3.0 0 1026 1534 Overcast 97% cloud 15:00 3 81 5 3 1B NW 1.5 0 1027 < 1385 Overcast 96% cloud 18:00 1.8 79 6 3 1B NW 1.3 0 1027 < 1385 Overcast 90% cloud 21:00 0.9 78 5 3 1B NW 0.25 0.1 1028 < 1385 Overcast 85% cloud Tuesday, 10/11 00:00 3 62 6 3 1B NW 0.09 0 1028 < 1385 Cloudy 64% cloud 03:00 4.9 57 6 3 2B N 0.15 0 1026 1640 Partly cloudy 48% cloud  06:00 4.1 63 5 2 1B N 0 0 1027 1507 Cloudy 53% cloud |
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Forecast notes
Forecast table times: UTC.
Coordinates: 36.7170511°N, 137.8586213°E · Requested elevation: 746 m. Model terrain: 1383 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.
Hakuba Iwatake is a downhill ski area in Nagano Prefecture, Japan. Mapped terrain includes easy, intermediate, advanced routes. Its mapped lift network extends from approximately 746 to 1283 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
Hakuba Iwatake - 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 | Wednesday, 04/11 06:00 12.7 53 7 4 2B SE — — 1026 3145 Overcast 97% cloud 09:00 9.2 77 4 2 1B SE 0.01 0 1027 3152 Overcast 99% cloud 12:00 9 84 6 3 2B S 0.99 0 1027 3143 Overcast 100% cloud 15:00 9 84 5 3 1B S 4.5 0 1025 3129 Overcast 100% cloud 18:00 9.2 83 6 3 2B S 4.1 0 1022 3119 Overcast 100% cloud 21:00 9.4 83 5 3 1B S 1.2 0 1020 3109 Overcast 98% cloud Thursday, 05/11 00:00 11.9 82 6 3 2B S 0.28 0 1018 3095 Overcast 100% cloud 03:00 16.7 59 4 2 1B S 0.02 0 1013 3069 Cloudy 51% cloud 06:00 16.8 58 1 1 1B SE 0.01 0 1010 3049 Cloudy 57% cloud 09:00 12.8 78 1 1 1B S 0.18 0 1009 3042 Overcast 95% cloud 12:00 12.1 79 2 1 1B S 1.2 0 1008 3027 Overcast 88% cloud 15:00 11.7 77 1 1 1B S 2.7 0 1006 3008 Overcast 93% cloud 18:00 11.4 79 2 1 1B W 3.1 0 1005 2997 Overcast 85% cloud 21:00 10.8 83 5 3 1B NW 5.3 0 1008 2793 Overcast 94% cloud Friday, 06/11 00:00 11.7 83 6 3 2B NW 2.2 0 1010 2805 Overcast 80% cloud 03:00 13.5 58 9 5 2B W 0.63 0 1009 2824 Cloudy 65% cloud 06:00 12.1 62 8 4 2B W 0.88 0 1010 2731 Overcast 85% cloud 09:00 9.8 74 7 4 2B NW 2.2 0 1013 2481 Overcast 91% cloud 12:00 8 78 6 3 2B NW 2.1 0 1015 2140 Overcast 85% cloud 15:00 5.8 81 7 4 2B NW 3.5 0 1017 1768 Overcast 96% cloud 18:00 3.9 80 6 3 1B NW 4.4 0 1019 1450 Overcast 98% cloud 21:00 3.2 79 5 3 1B NW 2.0 0 1020 < 1385 Overcast 98% cloud Saturday, 07/11 00:00 3.4 73 7 4 2B NW 2.6 0 1023 < 1385 Overcast 97% cloud 03:00 3.9 64 9 5 2B NW 2.3 0 1024 1437 Overcast 82% cloud 06:00 3.2 66 11 6 2B NW 2.0 0 1026 < 1385 Overcast 91% cloud 09:00 1 72 6 3 2B NW 1.4 0.4 1029 < 1385 Overcast 85% cloud 12:00 0.3 71 5 3 1B NW 0.31 0.1 1031 < 1385 Cloudy 76% cloud 15:00 -0.7 70 5 3 1B NW 0.07 0 1033 < 1385 Cloudy 79% cloud 18:00 -1 70 5 3 1B NW 0.12 0 1033 < 1385 Overcast 83% cloud 21:00 -0.1 73 4 2 1B NW 0.11 0 1034 < 1385 Overcast 89% cloud Sunday, 08/11 00:00 3.6 59 3 2 1B NW 0 0 1034 1438 Overcast 90% cloud 03:00 6.4 49 5 3 1B N 0 0 1032 2369 Overcast 85% cloud 06:00 5.1 63 5 3 1B N 0 0 1032 2107 Overcast 91% cloud 09:00 1.4 75 2 1 1B N 0 0 1033 < 1385 Overcast 100% cloud 12:00 0.5 77 1 1 0B SE 0 0 1032 < 1385 Overcast 96% cloud 15:00 0.9 71 0 0 0B N 0 0 1031 < 1385 Overcast 100% cloud 18:00 2.2 72 0 0 0B N 0.17 0 1030 < 1385 Overcast 100% cloud 21:00 2.8 76 2 1 1B S 0.80 0 1028 < 1385 Overcast 95% cloud Monday, 09/11 00:00 7.6 64 1 0 0B SW 0.12 0 1026 2130 Cloudy 61% cloud 03:00 10.9 52 2 1 1B NW 0.01 0 1022 2366 Cloudy 78% cloud 06:00 8.4 64 4 2 1B NW 0.01 0 1023 2134 Overcast 89% cloud 09:00 5.6 77 3 2 1B NW 0.12 0 1024 1779 Overcast 97% cloud 12:00 4.3 82 5 3 1B N 3.0 0 1026 1534 Overcast 97% cloud 15:00 3 81 5 3 1B NW 1.5 0 1027 < 1385 Overcast 96% cloud 18:00 1.8 79 6 3 1B NW 1.3 0 1027 < 1385 Overcast 90% cloud 21:00 0.9 78 5 3 1B NW 0.25 0.1 1028 < 1385 Overcast 85% cloud Tuesday, 10/11 00:00 3 62 6 3 1B NW 0.09 0 1028 < 1385 Cloudy 64% cloud 03:00 4.9 57 6 3 2B N 0.15 0 1026 1640 Partly cloudy 48% cloud 06:00 4.1 63 5 2 1B N 0 0 1027 1507 Cloudy 53% cloud |
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Forecast notes
Forecast table times: UTC.
Coordinates: 36.7170511°N, 137.8586213°E · Requested elevation: 746 m. Model terrain: 1383 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
Hakuba Iwatake - 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 | Wednesday, 04/11 06:00 9.8 59 7 4 2B SE — — 1025 3144 Overcast 97% cloud 09:00 6.3 87 5 3 1B SE 0.01 0 1027 3152 Overcast 99% cloud 12:00 6.1 95 7 4 2B SE 0.96 0 1027 3143 Overcast 100% cloud 15:00 6 95 6 3 2B S 4.4 0 1025 3128 Overcast 100% cloud 18:00 6.3 95 7 4 2B S 4.2 0 1022 3119 Overcast 100% cloud 21:00 6.6 94 6 3 1B S 1.2 0 1020 3108 Overcast 98% cloud Thursday, 05/11 00:00 9 93 7 4 2B S 0.30 0 1017 3095 Overcast 100% cloud 03:00 14 65 4 2 1B S 0.01 0 1013 3069 Partly cloudy 47% cloud 06:00 13.9 65 1 1 1B SE 0.01 0 1010 3049 Cloudy 57% cloud 09:00 9.8 88 2 1 1B S 0.19 0 1010 3042 Overcast 95% cloud 12:00 9.2 89 2 1 1B S 1.2 0 1008 3027 Overcast 89% cloud 15:00 8.8 88 1 1 1B S 3.0 0 1006 3008 Overcast 94% cloud 18:00 8.4 90 2 1 1B W 3.4 0 1005 2997 Overcast 87% cloud 21:00 7.9 94 6 3 1B NW 5.8 0 1008 2782 Overcast 95% cloud Friday, 06/11 00:00 8.7 94 6 3 2B W 2.5 0 1010 2787 Overcast 83% cloud 03:00 10.2 68 9 5 2B W 0.71 0 1010 2791 Cloudy 70% cloud 06:00 8.7 74 8 4 2B W 1.0 0 1011 2693 Overcast 88% cloud 09:00 6.6 85 7 4 2B W 2.6 0 1014 2441 Overcast 94% cloud 12:00 4.8 90 6 4 2B NW 2.5 0 1015 2108 Overcast 87% cloud 15:00 2.7 92 7 4 2B NW 4.0 0 1017 1740 Overcast 97% cloud 18:00 0.7 92 6 3 2B NW 5.0 2 1019 < 1431 Overcast 98% cloud 21:00 -0 91 6 3 2B NW 2.3 0.7 1020 < 1431 Overcast 98% cloud Saturday, 07/11 00:00 0.1 85 7 4 2B NW 3.0 0.9 1023 < 1431 Overcast 98% cloud 03:00 0.4 77 9 5 2B NW 2.5 0.8 1024 < 1431 Overcast 85% cloud 06:00 -0.3 79 10 6 2B NW 2.2 0.7 1026 < 1431 Overcast 93% cloud 09:00 -2.3 84 6 3 2B NW 1.6 0.5 1029 < 1431 Overcast 89% cloud 12:00 -2.9 83 6 3 1B NW 0.36 0.4 1031 < 1431 Cloudy 79% cloud 15:00 -4 81 5 3 1B NW 0.08 0.1 1033 < 1431 Overcast 81% cloud 18:00 -4.3 81 5 3 1B NW 0.14 0.1 1033 < 1431 Overcast 85% cloud 21:00 -3.3 85 4 2 1B NW 0.11 0.1 1034 < 1431 Overcast 91% cloud Sunday, 08/11 00:00 0.3 68 3 2 1B NW 0 0 1035 < 1431 Overcast 91% cloud 03:00 3.2 57 5 3 1B N 0 0 1033 2295 Overcast 85% cloud 06:00 2 73 4 2 1B N 0 0 1032 1994 Overcast 91% cloud 09:00 -1.9 87 2 1 1B N 0 0 1033 < 1431 Overcast 100% cloud 12:00 -2.7 89 1 1 1B S 0 0 1032 < 1431 Overcast 97% cloud 15:00 -2.4 83 1 0 0B W 0 0 1031 < 1431 Overcast 100% cloud 18:00 -0.9 83 0 0 0B W 0.18 0 1030 < 1431 Overcast 100% cloud 21:00 -0.3 87 2 1 1B S 0.83 0.3 1028 < 1431 Overcast 96% cloud Monday, 09/11 00:00 4.7 73 1 1 0B W 0.12 0 1026 2131 Cloudy 62% cloud 03:00 7.6 60 3 2 1B NW 0.01 0 1022 2349 Cloudy 78% cloud 06:00 5.1 74 4 2 1B NW 0.00 0 1023 2104 Overcast 90% cloud 09:00 2.5 88 3 2 1B NW 0.14 0 1024 1752 Overcast 98% cloud 12:00 1.2 94 5 3 1B NW 3.3 0 1026 1514 Overcast 98% cloud 15:00 -0.1 93 5 3 1B NW 1.6 0.5 1027 < 1431 Overcast 96% cloud 18:00 -1.3 90 6 3 1B NW 1.4 0.4 1027 < 1431 Overcast 92% cloud 21:00 -2.1 89 5 3 1B NW 0.24 0 1028 < 1431 Overcast 86% cloud Tuesday, 10/11 00:00 -0.2 71 5 3 1B NW 0.08 0 1028 < 1431 Cloudy 65% cloud 03:00 1.7 66 6 3 2B N 0.15 0 1027 1602 Partly cloudy 45% cloud 06:00 1 73 4 2 1B N 0 0 1027 1480 Cloudy 52% cloud |
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Forecast notes
Forecast table times: UTC.
Coordinates: 36.7292989°N, 137.8402053°E · Requested elevation: 1283 m. Model terrain: 1428 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.