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 2026-10-09 18:00:00 UTC · 6 days · Times: UTC.
Coordinates: 36.751595°N, 138.5293803°E · Requested elevation: 1548 m. Model terrain: 1379 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 | Friday, 09/10 18:00 12.8 60 3 2 1B W — — 1024 3185 Clear 5% cloud 21:00 12.5 56 6 3 2B N 0 0 1024 3182 Clear 2% cloud Saturday, 10/10 00:00 12.7 64 3 2 1B E 0 0 1024 3186 Clear 3% cloud 03:00 14.3 74 1 1 1B S 0 0 1022 3178 Clear 13% cloud 06:00 14.6 76 3 2 1B NE 0.00 0 1021 3171 Partly cloudy 42% cloud 09:00 12.6 88 4 2 1B NE 0 0 1023 3174 Partly cloudy 20% cloud 12:00 12.3 87 2 1 1B S 0 0 1023 3178 Cloudy 75% cloud 15:00 13 64 3 2 1B NW 0 0 1022 3172 Cloudy 73% cloud 18:00 12.6 59 7 4 2B N 0 0 1021 3164 Clear 6% cloud 21:00 12 64 11 6 2B N 0 0 1022 3165 Clear 1% cloud Sunday, 11/10 00:00 12.8 58 8 4 2B N 0 0 1022 3174 Clear 1% cloud 03:00 13.9 66 8 5 2B N 0 0 1021 3170 Clear 0% cloud 06:00 13.9 78 9 5 2B N 0 0 1020 3163 Cloudy 54% cloud 09:00 13 68 4 2 1B NE 0 0 1021 3166 Clear 16% cloud 12:00 13.1 66 2 1 1B S 0 0 1021 3169 Cloudy 71% cloud 15:00 12.9 59 3 2 1B S 0 0 1021 3164 Clear 5% cloud 18:00 12.4 60 4 2 1B SW 0 0 1021 3159 Clear 7% cloud 21:00 12.5 58 3 1 1B W 0 0 1021 3163 Clear 6% cloud Monday, 12/10 00:00 12.8 68 3 2 1B SE 0 0 1022 3171 Clear 17% cloud 03:00 14.2 80 2 1 1B SE 0.00 0 1020 3163 Partly cloudy 44% cloud 06:00 13.6 85 4 2 1B E 0.06 0 1020 3157 Cloudy 62% cloud 09:00 12.6 91 5 3 1B SE 0 0 1021 3161 Partly cloudy 29% cloud 12:00 12 83 8 4 2B S 0 0 1022 3164 Clear 19% cloud 15:00 12.4 76 10 6 2B S 0 0 1021 3157 Clear 11% cloud 18:00 12.2 79 7 4 2B SW 0 0 1020 3147 Clear 13% cloud 21:00 12 78 5 3 1B S 0 0 1020 3146 Clear 5% cloud Tuesday, 13/10 00:00 12.7 81 10 5 2B S 0 0 1019 3147 Clear 2% cloud 03:00 14.5 77 7 4 2B S 0.01 0 1017 3134 Partly cloudy 40% cloud 06:00 13.9 85 6 3 2B SE 0.49 0 1016 3123 Partly cloudy 31% cloud 09:00 12.3 90 9 5 2B S 0.16 0 1016 3118 Cloudy 58% cloud 12:00 12.5 82 21 11 4B S 0.04 0 1016 3114 Overcast 93% cloud 15:00 12.8 77 27 15 4B S 0.23 0 1013 3098 Overcast 92% cloud 18:00 13 74 32 17 5B SW 0.15 0 1011 3080 Cloudy 78% cloud 21:00 13 81 30 16 5B SW 0.07 0 1010 3072 Cloudy 67% cloud Wednesday, 14/10 00:00 13.3 85 18 10 3B SW 0.13 0 1010 3070 Cloudy 53% cloud 03:00 12.4 92 7 4 2B W 4.5 0 1009 3057 Overcast 100% cloud 06:00 11.6 84 10 5 2B W 2.0 0 1009 3047 Partly cloudy 34% cloud 09:00 8.5 93 23 13 4B NW 1.7 0 1013 3052 Overcast 98% cloud 12:00 6.2 88 23 13 4B NW 0.26 0 1016 2961 Overcast 90% cloud 15:00 4.6 87 21 11 4B NW 0.26 0 1018 3056 Cloudy 72% cloud 18:00 4.2 87 19 10 3B NW 0.04 0 1019 3063 Cloudy 80% cloud 21:00 3.7 90 17 9 3B NW 0.07 0 1021 3076 Cloudy 79% cloud Thursday, 15/10 00:00 4.9 77 8 4 2B NW 0.02 0 1021 3097 Partly cloudy 37% cloud 03:00 7.9 65 4 2 1B W 0.00 0 1020 3103 Clear 7% cloud 06:00 8.3 73 4 2 1B N 0.01 0 1020 3083 Clear 8% cloud 09:00 7.1 83 3 2 1B E 0.01 0 1022 3119 Clear 17% cloud 12:00 7 86 6 3 2B SE 0 0 1024 3130 Clear 13% cloud 15:00 7.2 84 8 4 2B S 0 0 1024 3135 Clear 9% cloud 18:00 7.6 78 9 5 2B S 0 0 1023 3136 Clear 14% cloud |
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Source: ECMWF · CC BY 4.0 · Processed by Snow Report.
Shiga Kogen Yakebitaiyama Ski Area is a downhill ski area in Nagano Prefecture, Japan. Mapped terrain includes easy, intermediate, advanced routes. Its mapped lift network extends from approximately 1548 to 1998 metres above sea level.
Data: OpenSkiData / OpenSkiMap, OpenStreetMap contributors (ODbL), Skimap.org, Who's On First, Mapterhorn.
ECMWF IFS · Run 2026-10-09 18:00:00 UTC · 6 days · Times: UTC.
Coordinates: 36.751595°N, 138.5293803°E · Requested elevation: 1548 m. Model terrain: 1379 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 | Friday, 09/10 18:00 12.8 60 3 2 1B W — — 1024 3185 Clear 5% cloud 21:00 12.5 56 6 3 2B N 0 0 1024 3182 Clear 2% cloud Saturday, 10/10 00:00 12.7 64 3 2 1B E 0 0 1024 3186 Clear 3% cloud 03:00 14.3 74 1 1 1B S 0 0 1022 3178 Clear 13% cloud 06:00 14.6 76 3 2 1B NE 0.00 0 1021 3171 Partly cloudy 42% cloud 09:00 12.6 88 4 2 1B NE 0 0 1023 3174 Partly cloudy 20% cloud 12:00 12.3 87 2 1 1B S 0 0 1023 3178 Cloudy 75% cloud 15:00 13 64 3 2 1B NW 0 0 1022 3172 Cloudy 73% cloud 18:00 12.6 59 7 4 2B N 0 0 1021 3164 Clear 6% cloud 21:00 12 64 11 6 2B N 0 0 1022 3165 Clear 1% cloud Sunday, 11/10 00:00 12.8 58 8 4 2B N 0 0 1022 3174 Clear 1% cloud 03:00 13.9 66 8 5 2B N 0 0 1021 3170 Clear 0% cloud 06:00 13.9 78 9 5 2B N 0 0 1020 3163 Cloudy 54% cloud 09:00 13 68 4 2 1B NE 0 0 1021 3166 Clear 16% cloud 12:00 13.1 66 2 1 1B S 0 0 1021 3169 Cloudy 71% cloud 15:00 12.9 59 3 2 1B S 0 0 1021 3164 Clear 5% cloud 18:00 12.4 60 4 2 1B SW 0 0 1021 3159 Clear 7% cloud 21:00 12.5 58 3 1 1B W 0 0 1021 3163 Clear 6% cloud Monday, 12/10 00:00 12.8 68 3 2 1B SE 0 0 1022 3171 Clear 17% cloud 03:00 14.2 80 2 1 1B SE 0.00 0 1020 3163 Partly cloudy 44% cloud 06:00 13.6 85 4 2 1B E 0.06 0 1020 3157 Cloudy 62% cloud 09:00 12.6 91 5 3 1B SE 0 0 1021 3161 Partly cloudy 29% cloud 12:00 12 83 8 4 2B S 0 0 1022 3164 Clear 19% cloud 15:00 12.4 76 10 6 2B S 0 0 1021 3157 Clear 11% cloud 18:00 12.2 79 7 4 2B SW 0 0 1020 3147 Clear 13% cloud 21:00 12 78 5 3 1B S 0 0 1020 3146 Clear 5% cloud Tuesday, 13/10 00:00 12.7 81 10 5 2B S 0 0 1019 3147 Clear 2% cloud 03:00 14.5 77 7 4 2B S 0.01 0 1017 3134 Partly cloudy 40% cloud 06:00 13.9 85 6 3 2B SE 0.49 0 1016 3123 Partly cloudy 31% cloud 09:00 12.3 90 9 5 2B S 0.16 0 1016 3118 Cloudy 58% cloud 12:00 12.5 82 21 11 4B S 0.04 0 1016 3114 Overcast 93% cloud 15:00 12.8 77 27 15 4B S 0.23 0 1013 3098 Overcast 92% cloud 18:00 13 74 32 17 5B SW 0.15 0 1011 3080 Cloudy 78% cloud 21:00 13 81 30 16 5B SW 0.07 0 1010 3072 Cloudy 67% cloud Wednesday, 14/10 00:00 13.3 85 18 10 3B SW 0.13 0 1010 3070 Cloudy 53% cloud 03:00 12.4 92 7 4 2B W 4.5 0 1009 3057 Overcast 100% cloud 06:00 11.6 84 10 5 2B W 2.0 0 1009 3047 Partly cloudy 34% cloud 09:00 8.5 93 23 13 4B NW 1.7 0 1013 3052 Overcast 98% cloud 12:00 6.2 88 23 13 4B NW 0.26 0 1016 2961 Overcast 90% cloud 15:00 4.6 87 21 11 4B NW 0.26 0 1018 3056 Cloudy 72% cloud 18:00 4.2 87 19 10 3B NW 0.04 0 1019 3063 Cloudy 80% cloud 21:00 3.7 90 17 9 3B NW 0.07 0 1021 3076 Cloudy 79% cloud Thursday, 15/10 00:00 4.9 77 8 4 2B NW 0.02 0 1021 3097 Partly cloudy 37% cloud 03:00 7.9 65 4 2 1B W 0.00 0 1020 3103 Clear 7% cloud 06:00 8.3 73 4 2 1B N 0.01 0 1020 3083 Clear 8% cloud 09:00 7.1 83 3 2 1B E 0.01 0 1022 3119 Clear 17% cloud 12:00 7 86 6 3 2B SE 0 0 1024 3130 Clear 13% cloud 15:00 7.2 84 8 4 2B S 0 0 1024 3135 Clear 9% cloud 18:00 7.6 78 9 5 2B S 0 0 1023 3136 Clear 14% cloud |
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Source: ECMWF · CC BY 4.0 · Processed by Snow Report.
ECMWF IFS · Run 2026-10-09 18:00:00 UTC · 6 days · Times: UTC.
Coordinates: 36.7610212°N, 138.5090122°E · Requested elevation: 1998 m. Model terrain: 1353 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 | Friday, 09/10 18:00 11.3 51 3 2 1B S — — 1024 3185 Clear 4% cloud 21:00 11.1 47 4 2 1B NE 0 0 1024 3182 Clear 2% cloud Saturday, 10/10 00:00 10.8 53 3 2 1B E 0 0 1024 3186 Clear 3% cloud 03:00 12.1 61 1 1 1B S 0 0 1022 3178 Clear 11% cloud 06:00 12.4 63 2 1 1B N 0.00 0 1021 3171 Partly cloudy 39% cloud 09:00 11.1 70 3 2 1B NE 0 0 1023 3174 Clear 17% cloud 12:00 11.2 66 2 1 1B NE 0 0 1023 3178 Cloudy 72% cloud 15:00 11.6 49 3 2 1B N 0 0 1022 3172 Cloudy 69% cloud 18:00 11.2 47 7 4 2B NW 0 0 1021 3164 Clear 8% cloud 21:00 10.8 50 9 5 2B N 0 0 1022 3165 Clear 1% cloud Sunday, 11/10 00:00 11.2 47 8 4 2B N 0 0 1022 3174 Clear 1% cloud 03:00 12.2 53 8 5 2B N 0 0 1021 3170 Clear 1% cloud 06:00 12.1 62 7 4 2B N 0 0 1020 3163 Cloudy 53% cloud 09:00 11.4 55 4 2 1B N 0 0 1021 3166 Clear 13% cloud 12:00 11.7 51 2 1 1B W 0 0 1021 3169 Cloudy 69% cloud 15:00 11.4 46 5 3 1B SW 0 0 1021 3164 Clear 7% cloud 18:00 10.9 51 7 4 2B SW 0 0 1021 3159 Clear 8% cloud 21:00 10.9 49 4 2 1B W 0 0 1021 3163 Clear 7% cloud Monday, 12/10 00:00 11.1 58 4 2 1B S 0 0 1022 3171 Clear 17% cloud 03:00 12 72 4 2 1B S 0.00 0 1020 3163 Partly cloudy 44% cloud 06:00 11.4 79 3 2 1B S 0.06 0 1020 3157 Cloudy 61% cloud 09:00 10.6 86 6 3 2B S 0 0 1021 3161 Partly cloudy 27% cloud 12:00 10.4 80 10 5 2B S 0 0 1022 3164 Clear 16% cloud 15:00 10.5 74 13 7 3B S 0 0 1020 3157 Clear 8% cloud 18:00 10.2 75 11 6 2B SW 0 0 1020 3147 Clear 13% cloud 21:00 10.1 71 12 6 2B S 0 0 1020 3145 Clear 5% cloud Tuesday, 13/10 00:00 10.8 70 15 8 3B SW 0 0 1019 3147 Clear 2% cloud 03:00 12.1 67 13 7 3B SW 0.01 0 1017 3134 Partly cloudy 43% cloud 06:00 11.3 80 10 6 2B SW 0.51 0 1016 3122 Partly cloudy 26% cloud 09:00 10.1 82 14 8 3B SW 0.15 0 1016 3118 Cloudy 56% cloud 12:00 10.7 70 22 12 4B SW 0.02 0 1015 3113 Overcast 89% cloud 15:00 11 71 36 20 5B SW 0.13 0 1013 3098 Overcast 90% cloud 18:00 10.9 74 41 22 6B SW 0.11 0 1011 3080 Cloudy 77% cloud 21:00 10.8 83 43 23 6B SW 0.08 0 1010 3072 Cloudy 64% cloud Wednesday, 14/10 00:00 10.6 87 30 16 5B SW 0.13 0 1010 3069 Partly cloudy 50% cloud 03:00 9.7 94 18 10 3B W 4.5 0 1009 3057 Overcast 100% cloud 06:00 8.8 81 25 13 4B W 1.8 0 1009 3047 Partly cloudy 32% cloud 09:00 6 89 30 16 5B W 1.7 0 1013 3052 Overcast 97% cloud 12:00 4.1 79 31 17 5B NW 0.27 0 1016 2926 Overcast 89% cloud 15:00 3.4 65 30 16 5B NW 0.26 0 1018 3056 Cloudy 68% cloud 18:00 3.3 65 30 16 5B NW 0.04 0 1019 3063 Cloudy 77% cloud 21:00 3 67 26 14 4B NW 0.07 0 1021 3076 Cloudy 76% cloud Thursday, 15/10 00:00 3.9 59 19 10 3B W 0.02 0 1021 3096 Partly cloudy 39% cloud 03:00 5.8 54 18 10 3B W 0.00 0 1020 3103 Clear 8% cloud 06:00 5.9 65 13 7 3B W 0.00 0 1020 3075 Clear 5% cloud 09:00 5.1 72 12 7 3B W 0.00 0 1022 3119 Clear 14% cloud 12:00 5.3 71 14 7 3B SW 0 0 1024 3130 Clear 10% cloud 15:00 5.7 67 17 9 3B SW 0 0 1024 3135 Clear 3% cloud 18:00 6 63 17 9 3B SW 0 0 1023 3136 Clear 10% cloud |
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