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 IFS · Run 2026-10-10 06:00:00 UTC · 6 days · Times: Asia/Tokyo.
Coordinates: 43.0745097°N, 140.9843785°E · Requested elevation: 523 m. Model terrain: 534 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) 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.
Day Local time Temp. (°C) Humidity (%) Wind (km/h) Wind (knots) Wind (Bft) Direction Precip. (mm) Snow (cm) Pressure (hPa) Freezing (m) Conditions | Saturday, 10/10 15:00 16.9 71 4 2 1B NW — — 1021 3132 Cloudy 75% cloud 18:00 13.1 91 2 1 1B SE 0.00 0 1021 3135 Cloudy 54% cloud 21:00 12.4 94 3 1 1B SW 0.00 0 1022 3134 Overcast 91% cloud Sunday, 11/10 00:00 12.4 92 2 1 1B S 0 0 1021 3129 Cloudy 79% cloud 03:00 11 95 3 2 1B S 0.00 0 1021 3123 Cloudy 76% cloud 06:00 10.4 94 3 2 1B S 0 0 1021 3120 Partly cloudy 24% cloud 09:00 15 73 3 1 1B W 0.00 0 1022 3125 Partly cloudy 27% cloud 12:00 16.5 65 6 3 2B NW 0.00 0 1021 3121 Partly cloudy 40% cloud 15:00 15.5 78 10 6 2B NW 0.10 0 1020 3114 Cloudy 55% cloud 18:00 12.5 93 7 4 2B NW 0.09 0 1022 3124 Cloudy 76% cloud 21:00 12.2 95 3 2 1B N 0.28 0 1023 3125 Overcast 82% cloud Monday, 12/10 00:00 11.5 97 0 0 0B NE 0.17 0 1022 3127 Cloudy 71% cloud 03:00 11.2 98 0 0 0B SW 0.04 0 1022 3124 Overcast 89% cloud 06:00 11.2 97 3 1 1B S 0.05 0 1023 3124 Cloudy 67% cloud 09:00 14.9 78 4 2 1B S 0.01 0 1023 3133 Cloudy 60% cloud 12:00 15.8 70 4 2 1B S 0.10 0 1022 3124 Partly cloudy 37% cloud 15:00 15 76 6 3 2B SW 0.08 0 1022 3122 Partly cloudy 35% cloud 18:00 12 93 4 2 1B S 0.01 0 1023 3126 Cloudy 61% cloud 21:00 11.8 96 7 4 2B SE 0.01 0 1023 3128 Cloudy 71% cloud Tuesday, 13/10 00:00 11.3 95 9 5 2B S 0 0 1022 3122 Cloudy 69% cloud 03:00 11.2 94 8 5 2B S 0 0 1020 3115 Cloudy 62% cloud 06:00 11.1 95 8 4 2B SE 0 0 1020 3110 Overcast 90% cloud 09:00 14.4 81 10 6 2B S 0.01 0 1018 3107 Overcast 100% cloud 12:00 16.6 69 9 5 2B S 0.03 0 1016 3093 Overcast 99% cloud 15:00 16.3 71 12 7 3B S 0.02 0 1014 3079 Cloudy 60% cloud 18:00 13.7 89 11 6 2B SE 0.03 0 1014 3070 Overcast 99% cloud 21:00 13.6 92 14 8 3B SE 0.03 0 1012 3053 Overcast 92% cloud Wednesday, 14/10 00:00 13.9 93 14 8 3B SE 0.75 0 1008 3032 Overcast 98% cloud 03:00 14.5 95 17 9 3B SE 2.4 0 1005 3001 Overcast 99% cloud 06:00 14.8 92 17 9 3B S 0.93 0 1002 2983 Overcast 94% cloud 09:00 15.3 92 18 10 3B S 1.6 0 1000 2972 Overcast 100% cloud 12:00 15.8 92 22 12 4B S 6.3 0 998 2949 Overcast 96% cloud 15:00 12.7 91 22 12 4B W 2.0 0 999 2733 Cloudy 76% cloud 18:00 8.9 94 24 13 4B NW 5.8 0 1005 1798 Overcast 89% cloud 21:00 6.6 91 24 13 4B W 3.1 0 1009 1493 Cloudy 76% cloud Thursday, 15/10 00:00 5.7 91 19 10 3B W 1.4 0 1010 1385 Cloudy 80% cloud 03:00 5.5 87 25 13 4B W 1.0 0 1012 1263 Partly cloudy 49% cloud 06:00 5.3 84 21 11 4B W 0.43 0 1014 1265 Partly cloudy 36% cloud 09:00 7.8 65 24 13 4B W 0.41 0 1016 1310 Cloudy 67% cloud 12:00 8 66 23 12 4B W 0.62 0 1017 1334 Cloudy 68% cloud 15:00 7.1 73 22 12 4B W 0.97 0 1017 1308 Cloudy 71% cloud 18:00 6.7 67 19 10 3B W 0.07 0 1018 1353 Partly cloudy 38% cloud 21:00 6.5 73 16 8 3B W 0.01 0 1019 1436 Partly cloudy 36% cloud Friday, 16/10 00:00 6.6 80 13 7 3B SW 0.35 0 1019 1471 Overcast 100% cloud 03:00 5.6 93 11 6 2B S 4.9 0 1018 1558 Overcast 100% cloud 06:00 4.7 94 3 2 1B SW 5.9 0 1017 1714 Overcast 99% cloud 09:00 7.9 83 11 6 2B NW 0.08 0 1019 1521 Overcast 83% cloud 12:00 9.8 60 22 12 4B W 0.11 0 1019 1431 Partly cloudy 28% cloud 15:00 8.5 61 21 11 4B W 0 0 1020 1351 Partly cloudy 43% cloud |
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Source: ECMWF · CC BY 4.0 · Processed by Snow Report.
Kiroro Resort is a downhill ski area in Hokkaido Prefecture, Japan. Mapped terrain includes easy, intermediate, advanced routes. Its mapped lift network extends from approximately 523 to 1180 metres above sea level.
Data: OpenSkiData / OpenSkiMap, OpenStreetMap contributors (ODbL), Skimap.org, Who's On First, Mapterhorn.
ECMWF IFS · Run 2026-10-10 06:00:00 UTC · 6 days · Times: Asia/Tokyo.
Coordinates: 43.0675125°N, 140.9906754°E · Requested elevation: 569 m. Model terrain: 562 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) 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.
Day Local time Temp. (°C) Humidity (%) Wind (km/h) Wind (knots) Wind (Bft) Direction Precip. (mm) Snow (cm) Pressure (hPa) Freezing (m) Conditions | Saturday, 10/10 15:00 16.7 70 4 2 1B NW — — 1021 3132 Cloudy 74% cloud 18:00 12.8 91 2 1 1B SE 0.00 0 1021 3135 Cloudy 56% cloud 21:00 12.1 94 2 1 1B SW 0.00 0 1022 3134 Overcast 91% cloud Sunday, 11/10 00:00 12.2 93 2 1 1B S 0 0 1021 3129 Cloudy 79% cloud 03:00 10.8 96 3 1 1B S 0.00 0 1021 3123 Cloudy 77% cloud 06:00 10.2 94 3 1 1B S 0 0 1021 3120 Partly cloudy 22% cloud 09:00 14.8 73 3 1 1B W 0.00 0 1022 3125 Partly cloudy 27% cloud 12:00 16.3 65 6 3 1B NW 0.00 0 1021 3121 Partly cloudy 40% cloud 15:00 15.3 79 10 6 2B NW 0.09 0 1020 3114 Cloudy 57% cloud 18:00 12.2 94 6 3 2B NW 0.08 0 1022 3124 Cloudy 79% cloud 21:00 11.9 96 3 2 1B N 0.26 0 1023 3126 Overcast 84% cloud Monday, 12/10 00:00 11.2 97 1 0 0B NE 0.16 0 1023 3127 Cloudy 72% cloud 03:00 11 98 0 0 0B — 0.04 0 1022 3124 Overcast 89% cloud 06:00 11 97 2 1 1B S 0.05 0 1023 3124 Cloudy 66% cloud 09:00 14.7 78 4 2 1B S 0.01 0 1023 3133 Cloudy 60% cloud 12:00 15.6 70 5 2 1B SW 0.10 0 1022 3124 Partly cloudy 36% cloud 15:00 14.8 76 6 3 2B SW 0.07 0 1022 3122 Partly cloudy 35% cloud 18:00 11.7 94 4 2 1B S 0.01 0 1023 3126 Cloudy 64% cloud 21:00 11.5 96 7 4 2B SE 0.01 0 1023 3128 Cloudy 73% cloud Tuesday, 13/10 00:00 11.1 96 9 5 2B S 0 0 1022 3122 Cloudy 72% cloud 03:00 11 94 9 5 2B S 0 0 1020 3115 Cloudy 64% cloud 06:00 10.9 95 8 4 2B S 0 0 1020 3110 Overcast 90% cloud 09:00 14.2 82 11 6 2B S 0.01 0 1018 3107 Overcast 100% cloud 12:00 16.3 69 10 5 2B S 0.03 0 1016 3093 Overcast 99% cloud 15:00 15.9 72 13 7 3B S 0.02 0 1014 3079 Cloudy 61% cloud 18:00 13.4 90 11 6 2B SE 0.03 0 1014 3070 Overcast 99% cloud 21:00 13.3 93 14 8 3B SE 0.03 0 1012 3053 Overcast 92% cloud Wednesday, 14/10 00:00 13.6 93 15 8 3B SE 0.77 0 1009 3032 Overcast 98% cloud 03:00 14.3 95 17 9 3B S 2.4 0 1005 3001 Overcast 99% cloud 06:00 14.5 93 18 10 3B S 0.95 0 1002 2983 Overcast 95% cloud 09:00 15 93 19 10 3B S 1.7 0 1000 2972 Overcast 100% cloud 12:00 15.5 93 23 12 4B S 6.4 0 998 2949 Overcast 97% cloud 15:00 12.4 92 23 12 4B W 2.0 0 999 2736 Cloudy 77% cloud 18:00 8.5 95 23 13 4B NW 5.7 0 1005 1798 Overcast 90% cloud 21:00 6.2 92 24 13 4B W 3.0 0 1009 1492 Cloudy 78% cloud Thursday, 15/10 00:00 5.3 92 19 10 3B W 1.3 0 1010 1385 Overcast 82% cloud 03:00 5.1 88 25 13 4B W 1.0 0 1012 1258 Partly cloudy 49% cloud 06:00 4.8 86 21 11 4B W 0.42 0 1014 1260 Partly cloudy 36% cloud 09:00 7.4 66 24 13 4B W 0.42 0 1016 1310 Cloudy 69% cloud 12:00 7.6 67 23 12 4B W 0.64 0 1017 1333 Cloudy 68% cloud 15:00 6.7 74 22 12 4B W 1.00 0 1017 1308 Cloudy 73% cloud 18:00 6.3 67 19 10 3B W 0.07 0 1018 1351 Partly cloudy 39% cloud 21:00 6.1 73 16 9 3B W 0.01 0 1019 1436 Partly cloudy 36% cloud Friday, 16/10 00:00 6.3 80 13 7 3B SW 0.34 0 1019 1470 Overcast 100% cloud 03:00 5.2 93 11 6 2B S 4.9 0 1018 1558 Overcast 100% cloud 06:00 4.4 94 3 2 1B SW 5.9 0 1017 1718 Overcast 99% cloud 09:00 7.5 84 11 6 2B NW 0.08 0 1019 1522 Overcast 83% cloud 12:00 9.5 60 21 12 4B W 0.12 0 1019 1433 Partly cloudy 29% cloud 15:00 8.1 62 21 11 4B W 0 0 1020 1352 Partly cloudy 44% cloud |
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Source: ECMWF · CC BY 4.0 · Processed by Snow Report.
ECMWF IFS · Run 2026-10-10 06:00:00 UTC · 6 days · Times: Asia/Tokyo.
Coordinates: 43.0566659°N, 141.0266955°E · Requested elevation: 1180 m. Model terrain: 575 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) 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.
Day Local time Temp. (°C) Humidity (%) Wind (km/h) Wind (knots) Wind (Bft) Direction Precip. (mm) Snow (cm) Pressure (hPa) Freezing (m) Conditions | Saturday, 10/10 15:00 11.5 72 9 5 2B SW — — 1021 3132 Cloudy 74% cloud 18:00 10.8 77 7 4 2B SW 0.04 0 1021 3135 Cloudy 55% cloud 21:00 10.8 71 7 4 2B SW 0 0 1022 3135 Overcast 91% cloud Sunday, 11/10 00:00 10.5 69 4 2 1B SW 0 0 1021 3129 Cloudy 78% cloud 03:00 10.2 68 5 2 1B SW 0.00 0 1021 3123 Overcast 81% cloud 06:00 9.7 66 5 2 1B SW 0 0 1021 3120 Partly cloudy 22% cloud 09:00 9.8 65 6 3 2B NW 0 0 1022 3125 Partly cloudy 27% cloud 12:00 10.4 75 6 3 2B NW 0 0 1021 3121 Partly cloudy 40% cloud 15:00 10.1 88 10 5 2B NW 0.08 0 1020 3114 Cloudy 56% cloud 18:00 9.5 89 12 7 3B NW 0.08 0 1022 3124 Cloudy 77% cloud 21:00 9.3 90 10 5 2B N 0.21 0 1023 3126 Overcast 82% cloud Monday, 12/10 00:00 9.5 79 4 2 1B N 0.13 0 1023 3127 Cloudy 74% cloud 03:00 9.4 80 1 1 1B NW 0.03 0 1022 3124 Overcast 89% cloud 06:00 9.1 80 6 3 1B S 0.04 0 1023 3124 Cloudy 69% cloud 09:00 9.4 83 12 7 2B SW 0.01 0 1023 3133 Cloudy 60% cloud 12:00 10 77 14 8 3B SW 0.09 0 1022 3124 Partly cloudy 35% cloud 15:00 9.7 84 12 7 2B SW 0.12 0 1022 3122 Partly cloudy 35% cloud 18:00 9.1 89 14 7 3B S 0.05 0 1023 3126 Cloudy 65% cloud 21:00 9.1 77 16 9 3B S 0.01 0 1023 3128 Cloudy 75% cloud Tuesday, 13/10 00:00 9.3 71 15 8 3B S 0 0 1022 3122 Cloudy 74% cloud 03:00 9.5 65 12 6 2B SW 0.00 0 1020 3115 Cloudy 64% cloud 06:00 9.6 61 13 7 3B S 0 0 1020 3111 Overcast 90% cloud 09:00 10.2 65 18 10 3B S 0.01 0 1018 3108 Overcast 100% cloud 12:00 10.1 85 21 11 4B S 0.04 0 1016 3093 Overcast 99% cloud 15:00 10.2 83 24 13 4B S 0.02 0 1014 3080 Cloudy 62% cloud 18:00 9.7 88 26 14 4B S 0.04 0 1014 3071 Overcast 99% cloud 21:00 10.5 87 33 18 5B S 0.05 0 1012 3053 Overcast 93% cloud Wednesday, 14/10 00:00 11.3 90 47 26 6B S 0.98 0 1009 3032 Overcast 98% cloud 03:00 11.6 86 50 27 6B S 2.6 0 1005 3002 Overcast 99% cloud 06:00 11.2 85 58 31 7B S 1.0 0 1002 2984 Overcast 96% cloud 09:00 11.8 94 53 29 7B SW 1.9 0 1000 2973 Overcast 100% cloud 12:00 12 83 60 32 7B SW 6.8 0 998 2950 Overcast 98% cloud 15:00 9.1 85 60 32 7B SW 1.9 0 999 2760 Cloudy 77% cloud 18:00 3.8 95 52 28 7B W 5.3 0 1005 1813 Overcast 91% cloud 21:00 2.1 83 55 30 7B W 2.7 0 1009 1495 Overcast 80% cloud Thursday, 15/10 00:00 1.3 89 51 27 7B W 1.3 0 1010 1388 Overcast 84% cloud 03:00 0.5 88 54 29 7B W 1.0 2 1012 1257 Partly cloudy 49% cloud 06:00 0.5 82 48 26 6B W 0.40 1 1014 1256 Partly cloudy 36% cloud 09:00 1.3 78 39 21 6B W 0.40 0 1016 1312 Cloudy 70% cloud 12:00 1.6 81 35 19 5B W 0.61 0 1017 1337 Cloudy 67% cloud 15:00 1.1 84 42 22 6B W 0.99 2 1017 1312 Cloudy 72% cloud 18:00 1.4 75 48 26 6B W 0.07 0 1018 1349 Partly cloudy 39% cloud 21:00 2.1 74 48 26 6B W 0.01 0 1019 1438 Partly cloudy 35% cloud Friday, 16/10 00:00 2.3 86 39 21 5B W 0.29 0 1019 1468 Overcast 100% cloud 03:00 1.7 91 25 13 4B W 4.7 0 1018 1554 Overcast 100% cloud 06:00 2.4 90 17 9 3B W 5.9 0 1017 1724 Overcast 99% cloud 09:00 2.2 92 28 15 4B NW 0.07 0 1019 1527 Overcast 84% cloud 12:00 2.4 75 31 17 5B W 0.12 0 1019 1439 Partly cloudy 30% cloud 15:00 1.7 78 32 17 5B W 0 0 1020 1359 Partly cloudy 43% cloud |
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