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 · 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 11.1 75 7 4 2B E — — 1015 2210 Overcast 100% cloud 09:00 7.8 93 6 3 2B E 2.5 0 1012 2345 Overcast 100% cloud 12:00 8 96 8 4 2B E 8.4 0 1008 2416 Overcast 100% cloud 15:00 7.9 98 1 1 0B E 8.7 0 1004 2435 Overcast 100% cloud 18:00 7.4 98 4 2 1B NW 1.8 0 1002 2315 Overcast 100% cloud 21:00 6.9 98 8 4 2B NW 0.12 0 1001 2174 Overcast 99% cloud Friday, 06/11 00:00 9 93 4 2 1B W 0 0 1001 1887 Partly cloudy 35% cloud 03:00 11.9 63 13 7 3B SW 0.17 0 999 1811 Partly cloudy 36% cloud 06:00 9.1 78 15 8 3B SW 0.25 0 998 1778 Cloudy 68% cloud 09:00 3.7 94 24 13 4B W 1.1 0 1003 913 Cloudy 80% cloud 12:00 0.6 91 21 11 4B W 0.37 0.1 1006 506 Overcast 80% cloud 15:00 -1.6 78 21 11 4B W 0.41 0.1 1007 < 447 Cloudy 58% cloud 18:00 -2.8 75 19 10 3B W 0.46 0.1 1007 < 447 Cloudy 77% cloud 21:00 -3.3 72 20 11 3B W 0.60 0.6 1007 < 447 Cloudy 69% cloud Saturday, 07/11 00:00 -2 74 21 12 4B W 0.99 0.3 1007 < 447 Cloudy 73% cloud 03:00 -1.3 69 26 14 4B W 1.5 0.4 1007 < 447 Overcast 80% cloud 06:00 -1.3 77 21 11 4B W 1.5 0.5 1008 < 447 Cloudy 68% cloud 09:00 -2 87 20 11 3B W 1.3 0.4 1011 < 447 Overcast 93% cloud 12:00 -2 86 17 9 3B W 1.6 0.5 1013 < 447 Overcast 99% cloud 15:00 -1.8 90 18 10 3B W 2.4 0.7 1015 < 447 Overcast 96% cloud 18:00 -1.8 89 18 10 3B W 2.3 0.7 1018 < 447 Overcast 99% cloud 21:00 -2.2 90 17 9 3B NW 2.0 0.6 1021 < 447 Overcast 97% cloud Sunday, 08/11 00:00 -1.1 82 21 11 4B NW 1.2 0.4 1024 < 447 Overcast 87% cloud 03:00 -0.6 77 20 11 4B NW 0.69 0.2 1025 < 447 Overcast 96% cloud 06:00 -1.2 80 17 9 3B W 0.29 0.1 1026 < 447 Overcast 97% cloud 09:00 -2.2 87 10 6 2B W 0.19 0 1027 < 447 Overcast 99% cloud 12:00 -2.4 89 9 5 2B W 0.05 0 1028 < 447 Overcast 99% cloud 15:00 -2.8 90 9 5 2B W 0.07 0 1028 < 447 Overcast 94% cloud 18:00 -3.2 88 9 5 2B W 0.05 0 1027 < 447 Overcast 81% cloud 21:00 -4.2 91 7 4 2B W 0.12 0.1 1027 < 447 Cloudy 69% cloud Monday, 09/11 00:00 -1.9 75 10 5 2B W 0.05 0 1027 < 447 Cloudy 58% cloud 03:00 -0.8 64 12 7 2B W 0 0 1025 < 447 Partly cloudy 41% cloud 06:00 -2.1 71 8 5 2B W 0.00 0 1023 < 447 Partly cloudy 43% cloud 09:00 -5.9 90 2 1 1B N 0.07 0.1 1023 < 447 Cloudy 60% cloud 12:00 -9.3 89 3 2 1B NE 0.12 0.1 1023 < 447 Cloudy 53% cloud 15:00 -10.2 86 3 1 1B NE 0 0 1021 < 447 Overcast 86% cloud 18:00 -9.2 87 3 1 1B NE 0.12 0.1 1020 < 447 Overcast 86% cloud 21:00 -9.6 89 2 1 1B NE 0.24 0.2 1020 < 447 Cloudy 77% cloud Tuesday, 10/11 00:00 -3.9 66 3 2 1B N 0.00 0 1022 < 447 Partly cloudy 23% cloud 03:00 -1.5 51 11 6 2B N 0.15 0 1023 < 447 Clear 6% cloud 06:00 -2.7 65 8 4 2B N 0 0 1024 < 447 Partly cloudy 21% cloud 09:00 -7.4 87 3 1 1B N 0 0 1026 < 447 Clear 12% cloud 12:00 -8.9 90 2 1 1B NE 0 0 1027 < 447 Overcast 91% cloud 15:00 -8.6 87 1 1 1B NE 0 0 1027 < 447 Overcast 97% cloud 18:00 -7.4 83 2 1 1B E 0 0 1027 < 447 Cloudy 63% cloud 21:00 -5.1 80 0 0 0B NW 0.00 0 1027 < 447 Overcast 93% cloud Wednesday, 11/11 00:00 -0.8 73 2 1 1B W 0.01 0 1027 < 447 Partly cloudy 38% cloud 03:00 1 61 7 4 2B W 0 0 1026 520 Cloudy 69% cloud 06:00 0.6 69 8 4 2B W 0.00 0 1026 494 Cloudy 79% cloud |
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Forecast table times: UTC.
Coordinates: 42.7465281°N, 140.903075°E · Requested elevation: 414 m. Model terrain: 444 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.
Source: ECMWF · CC BY 4.0 · Processed by Snow Report.

Rusutsu Resort Ski Area is a downhill ski area in Hokkaido Prefecture, Japan. Mapped terrain includes easy, intermediate, advanced routes. Its mapped lift network extends from approximately 414 to 988 metres above sea level.
Data: OpenSkiData / OpenSkiMap, OpenStreetMap contributors (ODbL), Skimap.org, Who's On First, Mapterhorn.
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 75 6 3 2B E — — 1015 2210 Overcast 100% cloud 09:00 7.7 93 6 3 2B E 2.5 0 1012 2345 Overcast 100% cloud 12:00 7.9 96 7 4 2B E 8.4 0 1008 2415 Overcast 100% cloud 15:00 7.8 98 1 1 0B E 8.6 0 1004 2435 Overcast 100% cloud 18:00 7.3 98 4 2 1B NW 1.8 0 1002 2314 Overcast 100% cloud 21:00 6.8 98 8 4 2B NW 0.12 0 1001 2172 Overcast 99% cloud Friday, 06/11 00:00 8.9 93 4 2 1B W 0 0 1001 1886 Partly cloudy 36% cloud 03:00 11.9 63 13 7 3B SW 0.17 0 999 1810 Partly cloudy 37% cloud 06:00 9.1 78 15 8 3B SW 0.25 0 998 1777 Cloudy 68% cloud 09:00 3.7 95 24 13 4B W 1.1 0 1003 912 Overcast 80% cloud 12:00 0.6 91 21 11 4B W 0.37 0.1 1006 504 Overcast 81% cloud 15:00 -1.7 79 21 11 4B W 0.41 0.1 1007 < 447 Cloudy 59% cloud 18:00 -2.8 75 19 10 3B W 0.46 0.1 1007 < 447 Cloudy 77% cloud 21:00 -3.4 72 20 11 3B W 0.61 0.6 1007 < 447 Cloudy 70% cloud Saturday, 07/11 00:00 -2 74 21 11 4B W 1.00 0.3 1007 < 447 Cloudy 73% cloud 03:00 -1.3 70 25 14 4B W 1.5 0.4 1007 < 447 Overcast 81% cloud 06:00 -1.3 77 21 11 4B W 1.5 0.5 1008 < 447 Cloudy 68% cloud 09:00 -2 87 19 10 3B W 1.3 0.4 1011 < 447 Overcast 94% cloud 12:00 -2.1 86 17 9 3B W 1.7 0.5 1013 < 447 Overcast 99% cloud 15:00 -1.8 90 18 10 3B W 2.4 0.7 1015 < 447 Overcast 96% cloud 18:00 -1.8 90 18 10 3B W 2.3 0.7 1018 < 447 Overcast 99% cloud 21:00 -2.3 90 17 9 3B NW 2.0 0.6 1021 < 447 Overcast 97% cloud Sunday, 08/11 00:00 -1.2 83 21 11 4B NW 1.2 0.4 1024 < 447 Overcast 87% cloud 03:00 -0.6 77 20 11 4B NW 0.71 0.2 1025 < 447 Overcast 96% cloud 06:00 -1.3 81 17 9 3B W 0.29 0.1 1026 < 447 Overcast 97% cloud 09:00 -2.2 87 10 5 2B W 0.19 0 1027 < 447 Overcast 99% cloud 12:00 -2.5 89 9 5 2B W 0.05 0 1028 < 447 Overcast 99% cloud 15:00 -2.9 91 9 5 2B W 0.07 0.1 1028 < 447 Overcast 94% cloud 18:00 -3.2 89 9 5 2B W 0.05 0 1027 < 447 Overcast 81% cloud 21:00 -4.3 91 7 4 2B W 0.12 0.1 1027 < 447 Cloudy 69% cloud Monday, 09/11 00:00 -1.9 76 10 5 2B W 0.05 0 1027 < 447 Cloudy 58% cloud 03:00 -0.9 64 12 7 2B W 0 0 1025 < 447 Partly cloudy 40% cloud 06:00 -2.2 71 8 5 2B W 0.00 0 1023 < 447 Partly cloudy 43% cloud 09:00 -5.9 90 2 1 1B N 0.07 0.1 1023 < 447 Cloudy 60% cloud 12:00 -9.4 89 3 2 1B NE 0.12 0.1 1023 < 447 Cloudy 54% cloud 15:00 -10.3 87 3 1 1B N 0 0 1021 < 447 Overcast 86% cloud 18:00 -9.3 87 2 1 1B NE 0.12 0.1 1020 < 447 Overcast 86% cloud 21:00 -9.7 89 2 1 1B NE 0.24 0.2 1020 < 447 Cloudy 78% cloud Tuesday, 10/11 00:00 -4 66 3 1 1B N 0.00 0 1022 < 447 Partly cloudy 23% cloud 03:00 -1.5 51 11 6 2B N 0.15 0 1023 < 447 Clear 6% cloud 06:00 -2.7 66 8 4 2B N 0 0 1024 < 447 Partly cloudy 21% cloud 09:00 -7.5 87 3 1 1B N 0 0 1026 < 447 Clear 12% cloud 12:00 -9.1 90 2 1 1B NE 0 0 1027 < 447 Overcast 92% cloud 15:00 -8.7 88 1 1 1B NE 0 0 1027 < 447 Overcast 97% cloud 18:00 -7.6 83 2 1 1B E 0 0 1027 < 447 Cloudy 63% cloud 21:00 -5.2 80 0 0 0B NW 0.00 0 1027 < 447 Overcast 93% cloud Wednesday, 11/11 00:00 -0.9 73 2 1 1B W 0.00 0 1027 < 447 Partly cloudy 37% cloud 03:00 1 61 7 4 2B W 0 0 1026 520 Cloudy 69% cloud 06:00 0.6 69 8 4 2B W 0.00 0 1026 493 Cloudy 80% cloud |
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Forecast table times: UTC.
Coordinates: 42.7493818°N, 140.9001391°E · Requested elevation: 422 m. Model terrain: 444 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.
Source: ECMWF · CC BY 4.0 · Processed by Snow Report.
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 7.2 77 18 10 3B SE — — 1015 2215 Overcast 100% cloud 09:00 7.6 93 23 12 4B SE 3.1 0 1012 2355 Overcast 100% cloud 12:00 7.6 96 36 20 5B SE 8.9 0 1008 2427 Overcast 100% cloud 15:00 7.6 98 20 11 4B S 9.1 0 1004 2441 Overcast 100% cloud 18:00 6.8 96 12 7 3B W 1.8 0 1002 2331 Overcast 100% cloud 21:00 5.6 93 17 9 3B NW 0.12 0 1001 2196 Overcast 93% cloud Friday, 06/11 00:00 5 79 24 13 4B W 0 0 1001 1903 Partly cloudy 31% cloud 03:00 5.8 78 29 16 4B W 0.13 0 999 1821 Partly cloudy 32% cloud 06:00 5.1 85 42 23 6B SW 0.33 0 998 1790 Cloudy 68% cloud 09:00 -0.4 90 56 30 7B W 1.2 0.4 1003 930 Cloudy 74% cloud 12:00 -3.5 90 58 32 7B W 0.35 0.4 1006 531 Cloudy 74% cloud 15:00 -6.1 81 62 33 7B W 0.38 0.4 1007 < 432 Cloudy 53% cloud 18:00 -7.2 82 59 32 7B W 0.44 0.4 1007 < 432 Cloudy 71% cloud 21:00 -7.5 75 59 32 7B W 0.54 0.5 1007 < 432 Cloudy 64% cloud Saturday, 07/11 00:00 -7.2 82 61 33 7B W 0.89 0.9 1007 < 432 Cloudy 72% cloud 03:00 -6.8 81 68 37 8B W 1.3 1.3 1007 < 432 Cloudy 75% cloud 06:00 -6.3 83 70 38 8B W 1.4 1.4 1008 < 432 Cloudy 64% cloud 09:00 -6.3 90 68 37 8B W 1.2 1.2 1011 < 432 Overcast 87% cloud 12:00 -6 93 65 35 8B NW 1.5 1.5 1013 < 432 Overcast 94% cloud 15:00 -6.1 96 63 34 8B NW 2.1 1.6 1015 < 432 Overcast 91% cloud 18:00 -6.2 96 63 34 8B NW 2.1 1.6 1018 < 432 Overcast 96% cloud 21:00 -6.5 96 58 32 7B NW 1.7 1.7 1021 < 432 Overcast 91% cloud Sunday, 08/11 00:00 -6.1 91 51 27 7B NW 1.0 1 1024 < 432 Overcast 82% cloud 03:00 -5.8 89 45 24 6B W 0.57 0.6 1025 < 432 Overcast 94% cloud 06:00 -6.2 90 45 24 6B W 0.25 0.3 1026 < 432 Overcast 96% cloud 09:00 -6.4 90 40 22 6B W 0.17 0.2 1027 < 432 Overcast 96% cloud 12:00 -6.6 93 40 21 6B W 0.04 0 1028 < 432 Overcast 96% cloud 15:00 -6.6 91 38 20 5B W 0.08 0.1 1028 < 432 Overcast 94% cloud 18:00 -6.9 91 33 18 5B W 0.04 0 1027 < 432 Cloudy 80% cloud 21:00 -7.1 92 29 16 5B W 0.11 0.1 1027 < 432 Cloudy 67% cloud Monday, 09/11 00:00 -7.1 82 26 14 4B W 0.04 0 1027 < 432 Cloudy 62% cloud 03:00 -6.5 73 23 12 4B W 0 0 1025 < 432 Partly cloudy 45% cloud 06:00 -7 76 20 11 4B W 0.01 0 1023 < 432 Partly cloudy 41% cloud 09:00 -7.9 82 15 8 3B NW 0.08 0.1 1023 < 432 Cloudy 58% cloud 12:00 -8.1 63 16 9 3B NW 0.10 0.1 1023 < 432 Partly cloudy 49% cloud 15:00 -7.8 59 10 5 2B NW 0 0 1020 < 432 Overcast 84% cloud 18:00 -8.1 62 9 5 2B N 0.12 0.1 1019 < 432 Overcast 86% cloud 21:00 -8.5 65 13 7 3B N 0.22 0.2 1020 < 432 Cloudy 72% cloud Tuesday, 10/11 00:00 -7.9 59 17 9 3B N 0.01 0 1022 < 432 Partly cloudy 23% cloud 03:00 -7 56 21 11 4B N 0.14 0.1 1023 < 432 Clear 7% cloud 06:00 -7.1 68 25 14 4B N 0 0 1024 < 432 Clear 20% cloud 09:00 -6.9 73 21 11 4B N 0 0 1026 < 432 Clear 11% cloud 12:00 -6.8 65 10 6 2B NW 0 0 1027 < 432 Overcast 89% cloud 15:00 -6.8 71 13 7 3B W 0 0 1027 < 432 Overcast 96% cloud 18:00 -6.4 74 18 10 3B SW 0 0 1027 < 432 Cloudy 61% cloud 21:00 -6.3 89 20 11 4B W 0.01 0 1027 < 432 Overcast 93% cloud Wednesday, 11/11 00:00 -6 80 17 9 3B W 0.08 0.1 1027 < 432 Partly cloudy 43% cloud 03:00 -5 78 16 9 3B W 0 0 1026 519 Cloudy 65% cloud 06:00 -4.3 83 19 10 3B W 0.01 0 1026 504 Cloudy 74% cloud |
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Forecast table times: UTC.
Coordinates: 42.7101538°N, 140.9233637°E · Requested elevation: 988 m. Model terrain: 430 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.