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: UTC.
Coordinates: 43.1034701°N, 141.2073242°E · Requested elevation: 340 m. Model terrain: 274 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 Time (UTC) Temp. (°C) Humidity (%) Wind (km/h) Wind (knots) Wind (Bft) Direction Precip. (mm) Snow (cm) Pressure (hPa) Freezing (m) Conditions | Saturday, 10/10 06:00 17.7 73 5 3 1B N — — 1020 3132 Overcast 86% cloud 09:00 15.1 85 1 1 1B N 0.23 0 1021 3135 Partly cloudy 36% cloud 12:00 13.7 89 1 0 0B SW 0 0 1021 3134 Overcast 94% cloud 15:00 13.1 91 3 2 1B S 0 0 1021 3129 Cloudy 76% cloud 18:00 12 94 3 2 1B SE 0.00 0 1021 3123 Overcast 85% cloud 21:00 11.5 93 3 2 1B S 0 0 1021 3120 Partly cloudy 44% cloud Sunday, 11/10 00:00 15.3 80 1 0 0B NE 0 0 1022 3124 Partly cloudy 27% cloud 03:00 17 70 6 3 1B N 0 0 1021 3121 Partly cloudy 30% cloud 06:00 16.2 81 11 6 2B NW 0.04 0 1020 3114 Partly cloudy 26% cloud 09:00 14.3 89 10 5 2B NW 0.08 0 1022 3123 Partly cloudy 36% cloud 12:00 13.7 92 6 3 2B NW 0.30 0 1022 3125 Partly cloudy 48% cloud 15:00 12.9 94 3 2 1B W 0.11 0 1022 3126 Cloudy 69% cloud 18:00 12.3 96 4 2 1B W 0.04 0 1022 3124 Cloudy 73% cloud 21:00 12.1 96 3 2 1B SW 0.08 0 1023 3124 Overcast 94% cloud Monday, 12/10 00:00 14.7 83 6 3 2B SE 0.03 0 1024 3132 Cloudy 70% cloud 03:00 16.5 73 3 2 1B S 0.09 0 1022 3123 Partly cloudy 34% cloud 06:00 16.1 75 3 2 1B NW 0.42 0 1022 3121 Partly cloudy 38% cloud 09:00 13.6 92 2 1 1B SW 0.30 0 1022 3125 Partly cloudy 44% cloud 12:00 12.9 93 7 4 2B S 0.01 0 1022 3127 Partly cloudy 48% cloud 15:00 12.5 91 9 5 2B S 0 0 1021 3122 Partly cloudy 45% cloud 18:00 12.4 91 9 5 2B S 0.01 0 1020 3115 Partly cloudy 39% cloud 21:00 12.2 92 8 4 2B S 0 0 1020 3111 Overcast 87% cloud Tuesday, 13/10 00:00 15.1 81 14 7 3B SE 0.01 0 1018 3108 Overcast 100% cloud 03:00 17.2 70 16 9 3B SE 0.03 0 1016 3094 Overcast 98% cloud 06:00 16.5 73 18 10 3B SE 0.02 0 1014 3080 Partly cloudy 49% cloud 09:00 14.8 85 13 7 3B SE 0.04 0 1014 3071 Overcast 97% cloud 12:00 14.6 89 17 9 3B SE 0.09 0 1012 3055 Overcast 92% cloud 15:00 14.5 94 18 10 3B SE 1.7 0 1009 3034 Overcast 99% cloud 18:00 15 95 20 11 4B SE 2.6 0 1005 3006 Overcast 99% cloud 21:00 15.8 92 21 12 4B S 1.1 0 1002 2986 Overcast 97% cloud Wednesday, 14/10 00:00 16.3 92 23 12 4B S 2.7 0 1000 2975 Overcast 100% cloud 03:00 17.1 87 23 12 4B S 7.5 0 997 2953 Overcast 99% cloud 06:00 16.1 77 27 15 4B SW 0.60 0 998 2902 Cloudy 54% cloud 09:00 10.8 87 31 17 5B NW 3.5 0 1004 1910 Overcast 86% cloud 12:00 8.8 85 27 14 4B W 1.9 0 1008 1523 Cloudy 63% cloud 15:00 7.8 81 23 12 4B W 1.1 0 1010 1395 Cloudy 71% cloud 18:00 7.8 78 28 15 4B W 0.79 0 1011 1299 Partly cloudy 35% cloud 21:00 7.7 72 24 13 4B W 0.36 0 1013 1292 Partly cloudy 24% cloud Thursday, 15/10 00:00 9.9 58 25 13 4B W 0.24 0 1015 1322 Cloudy 52% cloud 03:00 10.2 57 22 12 4B W 0.35 0 1016 1356 Cloudy 62% cloud 06:00 9.3 64 21 11 4B W 0.61 0 1017 1340 Cloudy 51% cloud 09:00 8.4 63 18 10 3B W 0.10 0 1018 1367 Partly cloudy 22% cloud 12:00 8 68 16 9 3B W 0.00 0 1019 1446 Partly cloudy 30% cloud 15:00 7.6 75 11 6 2B SW 0.07 0 1019 1470 Overcast 100% cloud 18:00 7.2 90 11 6 2B S 3.7 0 1017 1539 Overcast 100% cloud 21:00 6.8 86 8 4 2B W 5.6 0 1017 1693 Overcast 100% cloud Friday, 16/10 00:00 9.7 76 15 8 3B NW 0.07 0 1018 1529 Overcast 82% cloud 03:00 11.1 59 23 12 4B NW 0.05 0 1018 1457 Partly cloudy 25% cloud 06:00 10.5 57 22 12 4B W 0 0 1020 1373 Partly cloudy 29% cloud |
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Source: ECMWF · CC BY 4.0 · Processed by Snow Report.
Sapporo Teine is a downhill ski area in Hokkaido Prefecture, Japan. Mapped terrain includes easy, intermediate, advanced routes. Its mapped lift network extends from approximately 340 to 986 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: UTC.
Coordinates: 43.0950865°N, 141.2110749°E · Requested elevation: 427 m. Model terrain: 287 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 Time (UTC) Temp. (°C) Humidity (%) Wind (km/h) Wind (knots) Wind (Bft) Direction Precip. (mm) Snow (cm) Pressure (hPa) Freezing (m) Conditions | Saturday, 10/10 06:00 17.1 74 4 2 1B N — — 1020 3132 Overcast 85% cloud 09:00 14.6 85 1 0 0B N 0.25 0 1021 3135 Partly cloudy 35% cloud 12:00 13.3 89 1 0 0B SW 0 0 1021 3134 Overcast 94% cloud 15:00 12.7 91 2 1 1B S 0 0 1021 3129 Cloudy 76% cloud 18:00 11.8 93 3 2 1B SE 0.00 0 1021 3123 Overcast 87% cloud 21:00 11.3 92 3 2 1B S 0 0 1021 3120 Partly cloudy 43% cloud Sunday, 11/10 00:00 14.6 81 1 0 0B NW 0 0 1022 3124 Partly cloudy 27% cloud 03:00 16.3 70 6 3 1B N 0 0 1021 3121 Partly cloudy 30% cloud 06:00 15.6 82 11 6 2B NW 0.04 0 1020 3114 Partly cloudy 27% cloud 09:00 13.7 89 11 6 2B NW 0.08 0 1022 3123 Partly cloudy 36% cloud 12:00 13.1 92 6 3 2B NW 0.27 0 1022 3125 Partly cloudy 48% cloud 15:00 12.4 94 4 2 1B NW 0.10 0 1022 3126 Cloudy 70% cloud 18:00 11.9 95 3 2 1B W 0.03 0 1022 3124 Cloudy 74% cloud 21:00 11.8 95 2 1 1B SW 0.07 0 1023 3124 Overcast 94% cloud Monday, 12/10 00:00 14.2 83 5 3 1B SE 0.03 0 1024 3132 Cloudy 69% cloud 03:00 15.9 74 4 2 1B S 0.09 0 1022 3123 Partly cloudy 34% cloud 06:00 15.5 76 3 1 1B W 0.44 0 1022 3121 Partly cloudy 39% cloud 09:00 13.2 93 3 2 1B SW 0.31 0 1022 3125 Partly cloudy 44% cloud 12:00 12.4 92 8 4 2B S 0.01 0 1022 3127 Partly cloudy 49% cloud 15:00 12.1 90 10 5 2B S 0 0 1021 3122 Partly cloudy 47% cloud 18:00 12.1 90 10 5 2B S 0.00 0 1020 3115 Partly cloudy 40% cloud 21:00 11.9 90 9 5 2B S 0 0 1020 3111 Overcast 87% cloud Tuesday, 13/10 00:00 14.4 82 14 8 3B S 0.01 0 1018 3108 Overcast 100% cloud 03:00 16.3 72 17 9 3B S 0.03 0 1016 3094 Overcast 98% cloud 06:00 15.7 75 19 10 3B S 0.02 0 1014 3081 Cloudy 50% cloud 09:00 14.2 85 13 7 3B SE 0.04 0 1014 3072 Overcast 97% cloud 12:00 14.2 90 17 9 3B SE 0.09 0 1012 3055 Overcast 92% cloud 15:00 14.1 94 20 11 4B SE 1.8 0 1009 3034 Overcast 99% cloud 18:00 14.6 94 21 12 4B S 2.7 0 1005 3006 Overcast 99% cloud 21:00 15.3 91 24 13 4B S 1.1 0 1002 2986 Overcast 97% cloud Wednesday, 14/10 00:00 15.8 92 25 13 4B S 2.8 0 1000 2976 Overcast 100% cloud 03:00 16.6 87 26 14 4B S 7.7 0 997 2953 Overcast 99% cloud 06:00 15.6 77 30 16 5B SW 0.59 0 998 2905 Cloudy 56% cloud 09:00 10 88 33 18 5B NW 3.4 0 1004 1914 Overcast 86% cloud 12:00 8.1 84 29 16 5B W 1.8 0 1008 1524 Cloudy 65% cloud 15:00 7.1 81 25 14 4B W 1.1 0 1010 1397 Cloudy 73% cloud 18:00 7 79 30 16 5B W 0.78 0 1011 1298 Partly cloudy 35% cloud 21:00 6.9 73 26 14 4B W 0.35 0 1013 1290 Partly cloudy 24% cloud Thursday, 15/10 00:00 9.1 60 26 14 4B W 0.23 0 1015 1322 Cloudy 53% cloud 03:00 9.4 58 23 12 4B W 0.34 0 1016 1357 Cloudy 61% cloud 06:00 8.4 66 22 12 4B W 0.61 0 1017 1340 Cloudy 50% cloud 09:00 7.6 64 20 11 4B W 0.10 0 1018 1366 Partly cloudy 23% cloud 12:00 7.3 68 19 11 3B W 0.00 0 1019 1448 Partly cloudy 30% cloud 15:00 7.1 75 13 7 3B SW 0.06 0 1019 1470 Overcast 100% cloud 18:00 6.5 90 11 6 2B SW 3.7 0 1017 1538 Overcast 100% cloud 21:00 6.2 86 8 4 2B W 5.6 0 1017 1696 Overcast 100% cloud Friday, 16/10 00:00 8.8 78 16 9 3B NW 0.07 0 1018 1533 Overcast 82% cloud 03:00 10.2 61 24 13 4B NW 0.05 0 1018 1459 Partly cloudy 25% cloud 06:00 9.6 58 23 12 4B W 0 0 1020 1377 Partly cloudy 28% 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: UTC.
Coordinates: 43.0753532°N, 141.1968381°E · Requested elevation: 986 m. Model terrain: 341 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 Time (UTC) Temp. (°C) Humidity (%) Wind (km/h) Wind (knots) Wind (Bft) Direction Precip. (mm) Snow (cm) Pressure (hPa) Freezing (m) Conditions | Saturday, 10/10 06:00 12.8 81 4 2 1B SW — — 1020 3132 Overcast 83% cloud 09:00 11.9 83 2 1 1B SW 0.26 0 1021 3135 Partly cloudy 37% cloud 12:00 11.5 80 3 1 1B SW 0 0 1021 3135 Overcast 94% cloud 15:00 11.2 80 1 0 0B SW 0 0 1021 3129 Cloudy 77% cloud 18:00 11 77 3 2 1B S 0.00 0 1021 3123 Overcast 87% cloud 21:00 10.6 78 3 2 1B SW 0 0 1021 3120 Partly cloudy 38% cloud Sunday, 11/10 00:00 10.8 77 6 3 2B W 0 0 1022 3125 Partly cloudy 26% cloud 03:00 11.6 75 7 4 2B NW 0 0 1021 3121 Partly cloudy 33% cloud 06:00 11.5 85 13 7 3B NW 0.04 0 1020 3114 Partly cloudy 31% cloud 09:00 10.6 88 16 9 3B NW 0.08 0 1022 3123 Partly cloudy 40% cloud 12:00 10.2 94 12 6 2B N 0.22 0 1022 3125 Cloudy 52% cloud 15:00 10.3 90 8 4 2B N 0.09 0 1022 3126 Cloudy 73% cloud 18:00 10.2 86 5 3 1B N 0.03 0 1022 3124 Cloudy 79% cloud 21:00 10 84 2 1 1B SE 0.06 0 1023 3124 Overcast 92% cloud Monday, 12/10 00:00 10.5 85 9 5 2B SW 0.02 0 1024 3132 Cloudy 65% cloud 03:00 11.4 81 12 6 2B SW 0.09 0 1022 3124 Partly cloudy 33% cloud 06:00 11.2 84 9 5 2B SW 0.45 0 1022 3122 Partly cloudy 39% cloud 09:00 10.4 94 10 5 2B SW 0.32 0 1022 3125 Partly cloudy 47% cloud 12:00 10 84 15 8 3B S 0.01 0 1022 3128 Cloudy 53% cloud 15:00 10.1 79 16 9 3B S 0 0 1021 3122 Cloudy 53% cloud 18:00 10.2 75 13 7 3B S 0.00 0 1020 3115 Partly cloudy 45% cloud 21:00 10.3 72 13 7 3B S 0 0 1020 3111 Overcast 87% cloud Tuesday, 13/10 00:00 10.8 74 18 10 3B S 0.01 0 1018 3108 Overcast 100% cloud 03:00 11.4 81 22 12 4B S 0.03 0 1016 3094 Overcast 99% cloud 06:00 11.2 82 24 13 4B S 0.02 0 1014 3081 Cloudy 54% cloud 09:00 10.9 84 23 13 4B S 0.05 0 1014 3072 Overcast 98% cloud 12:00 11.4 88 30 16 5B S 0.10 0 1012 3055 Overcast 94% cloud 15:00 12 92 43 23 6B S 2.0 0 1009 3034 Overcast 99% cloud 18:00 12.3 86 42 22 6B S 2.8 0 1005 3006 Overcast 99% cloud 21:00 12.5 84 49 26 6B S 1.2 0 1002 2986 Overcast 97% cloud Wednesday, 14/10 00:00 12.9 92 46 25 6B S 2.9 0 1000 2976 Overcast 100% cloud 03:00 13.3 83 52 28 7B SW 7.9 0 997 2953 Overcast 99% cloud 06:00 11.5 75 54 29 7B SW 0.72 0 998 2895 Cloudy 60% cloud 09:00 5.8 89 51 28 7B W 3.4 0 1004 1910 Overcast 85% cloud 12:00 3.8 79 50 27 6B W 1.7 0 1008 1522 Cloudy 69% cloud 15:00 2.9 81 46 25 6B W 1.0 0 1010 1399 Cloudy 77% cloud 18:00 2.4 81 50 27 6B W 0.78 0 1011 1293 Partly cloudy 36% cloud 21:00 2.3 74 45 24 6B W 0.33 0 1014 1284 Partly cloudy 26% cloud Thursday, 15/10 00:00 3.4 71 36 20 5B W 0.23 0 1015 1321 Cloudy 57% cloud 03:00 3.7 71 31 17 5B W 0.34 0 1016 1356 Cloudy 59% cloud 06:00 2.9 77 36 19 5B W 0.64 0 1017 1339 Cloudy 51% cloud 09:00 3.2 67 41 22 6B W 0.09 0 1018 1361 Partly cloudy 25% cloud 12:00 3.7 68 43 23 6B W 0.00 0 1019 1450 Partly cloudy 30% cloud 15:00 4 76 31 17 5B W 0.08 0 1019 1469 Overcast 100% cloud 18:00 2.8 88 21 12 4B SW 3.8 0 1017 1540 Overcast 100% cloud 21:00 3.3 86 15 8 3B W 5.6 0 1017 1706 Overcast 100% cloud Friday, 16/10 00:00 3.6 89 27 15 4B NW 0.06 0 1018 1540 Overcast 80% cloud 03:00 4.2 72 31 17 5B W 0.05 0 1018 1461 Partly cloudy 27% cloud 06:00 3.7 69 32 17 5B W 0 0 1020 1382 Partly cloudy 28% cloud |
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