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: 39.7832106°N, 140.9359941°E · Requested elevation: 423 m. Model terrain: 499 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 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 10.3 82 1 0 0B N — — 1024 3183 Clear 0% cloud 21:00 10.3 73 1 0 0B N 0 0 1024 3184 Clear 0% cloud Saturday, 10/10 00:00 16.6 66 3 2 1B SE 0 0 1024 3187 Clear 0% cloud 03:00 19.7 60 4 2 1B SE 0 0 1022 3177 Clear 2% cloud 06:00 20.1 63 4 2 1B SE 0 0 1021 3169 Clear 0% cloud 09:00 14.7 84 0 0 0B NE 0 0 1022 3174 Clear 0% cloud 12:00 12.8 88 1 0 0B NE 0 0 1022 3174 Clear 0% cloud 15:00 11.4 91 1 0 0B N 0 0 1022 3164 Clear 7% cloud 18:00 11 88 1 0 0B NW 0 0 1021 3156 Clear 15% cloud 21:00 10.9 88 1 1 1B NW 0 0 1021 3155 Partly cloudy 32% cloud Sunday, 11/10 00:00 17.3 76 1 0 0B SW 0 0 1021 3160 Clear 13% cloud 03:00 20.9 60 3 1 1B SW 0 0 1020 3153 Clear 15% cloud 06:00 20 65 3 1 1B W 0.01 0 1019 3146 Clear 19% cloud 09:00 14.5 87 2 1 1B N 0.01 0 1021 3151 Cloudy 62% cloud 12:00 12.9 91 3 1 1B N 0.03 0 1021 3152 Partly cloudy 45% cloud 15:00 11.7 93 3 2 1B N 0.01 0 1021 3148 Cloudy 57% cloud 18:00 10.5 93 2 1 1B N 0 0 1021 3146 Cloudy 50% cloud 21:00 9.1 95 3 2 1B N 0 0 1022 3151 Partly cloudy 50% cloud Monday, 12/10 00:00 16.1 70 4 2 1B E 0.00 0 1023 3160 Clear 18% cloud 03:00 19.1 56 4 2 1B E 0.00 0 1022 3154 Partly cloudy 24% cloud 06:00 18.8 58 5 3 1B SE 0 0 1021 3151 Clear 5% cloud 09:00 13.6 83 2 1 1B NE 0 0 1022 3160 Clear 6% cloud 12:00 12.3 82 2 1 1B NE 0 0 1022 3161 Cloudy 60% cloud 15:00 12.1 89 1 1 1B NE 0 0 1022 3153 Partly cloudy 36% cloud 18:00 10.7 94 1 0 0B NE 0 0 1021 3146 Partly cloudy 46% cloud 21:00 10.4 96 1 1 1B N 0 0 1021 3142 Cloudy 76% cloud Tuesday, 13/10 00:00 14.6 82 4 2 1B SE 0 0 1020 3142 Cloudy 53% cloud 03:00 18.1 65 7 4 2B SE 0 0 1018 3127 Clear 16% cloud 06:00 18.7 65 6 3 2B SE 0 0 1016 3113 Clear 7% cloud 09:00 13.9 86 3 2 1B SE 0 0 1016 3109 Partly cloudy 22% cloud 12:00 13.4 94 3 2 1B SE 0.02 0 1015 3099 Overcast 96% cloud 15:00 13.3 94 2 1 1B SE 0.03 0 1013 3079 Overcast 97% cloud 18:00 12.7 95 0 0 0B E 0.20 0 1010 3054 Overcast 94% cloud 21:00 13 97 2 1 1B SE 1.4 0 1008 3037 Overcast 99% cloud Wednesday, 14/10 00:00 15.6 95 8 4 2B S 3.3 0 1006 3030 Overcast 100% cloud 03:00 16.6 95 15 8 3B SW 5.5 0 1004 3011 Overcast 100% cloud 06:00 15.4 95 11 6 2B SW 4.0 0 1004 2994 Overcast 98% cloud 09:00 13.9 96 13 7 3B SW 4.0 0 1006 2942 Overcast 97% cloud 12:00 11.4 94 14 7 3B W 1.1 0 1009 2301 Overcast 90% cloud 15:00 9.2 90 12 7 3B W 0.23 0 1011 2487 Partly cloudy 37% cloud 18:00 8.3 86 11 6 2B W 0.03 0 1013 2229 Cloudy 54% cloud 21:00 8.2 82 12 6 2B W 0.02 0 1014 2140 Partly cloudy 32% cloud Thursday, 15/10 00:00 12.5 56 24 13 4B W 0.04 0 1016 2121 Partly cloudy 48% cloud 03:00 13.8 51 25 13 4B W 0.04 0 1016 2083 Overcast 88% cloud 06:00 13 54 20 11 3B W 0.05 0 1017 2126 Partly cloudy 36% cloud 09:00 9.4 71 10 5 2B W 0 0 1020 2181 Partly cloudy 36% cloud 12:00 9.3 78 7 4 2B W 0.00 0 1021 2244 Cloudy 64% cloud 15:00 7.7 88 4 2 1B W 0 0 1022 2403 Clear 1% cloud 18:00 5.6 91 3 2 1B W 0 0 1023 2582 Clear 9% cloud |
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Source: ECMWF · CC BY 4.0 · Processed by Snow Report.
Shizukuishi Ski Resort is a downhill ski area in Iwate Prefecture, Japan. Mapped terrain includes easy, intermediate, advanced routes. Its mapped lift network extends from approximately 423 to 1133 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: 39.7757198°N, 140.9297875°E · Requested elevation: 445 m. Model terrain: 496 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 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 10.2 82 1 0 0B NE — — 1024 3183 Clear 0% cloud 21:00 10.2 73 1 0 0B NE 0 0 1024 3184 Clear 0% cloud Saturday, 10/10 00:00 16.5 66 3 2 1B SE 0 0 1024 3187 Clear 0% cloud 03:00 19.6 60 4 2 1B SE 0 0 1022 3177 Clear 2% cloud 06:00 19.9 63 4 2 1B SE 0 0 1021 3169 Clear 0% cloud 09:00 14.6 84 0 0 0B NE 0 0 1022 3175 Clear 0% cloud 12:00 12.6 88 1 0 0B NE 0 0 1022 3174 Clear 0% cloud 15:00 11.3 92 1 0 0B NE 0 0 1022 3164 Clear 7% cloud 18:00 10.9 88 1 0 0B NW 0 0 1021 3156 Clear 15% cloud 21:00 10.8 89 1 1 1B NW 0 0 1021 3155 Partly cloudy 32% cloud Sunday, 11/10 00:00 17.1 77 1 1 1B SW 0 0 1021 3160 Clear 13% cloud 03:00 20.8 61 3 2 1B SW 0 0 1020 3153 Clear 14% cloud 06:00 19.8 66 3 2 1B SW 0.01 0 1019 3146 Clear 19% cloud 09:00 14.3 88 2 1 1B N 0.01 0 1021 3151 Cloudy 61% cloud 12:00 12.7 91 3 1 1B N 0.02 0 1021 3152 Partly cloudy 45% cloud 15:00 11.5 94 3 2 1B N 0.00 0 1021 3148 Cloudy 56% cloud 18:00 10.4 93 2 1 1B N 0 0 1021 3146 Partly cloudy 50% cloud 21:00 9 96 3 2 1B N 0 0 1022 3151 Cloudy 50% cloud Monday, 12/10 00:00 16 70 3 2 1B E 0.00 0 1023 3160 Clear 15% cloud 03:00 19 56 4 2 1B E 0.00 0 1022 3154 Partly cloudy 24% cloud 06:00 18.7 58 5 3 1B SE 0 0 1021 3151 Clear 5% cloud 09:00 13.5 83 2 1 1B NE 0 0 1021 3160 Clear 6% cloud 12:00 12.2 82 2 1 1B NE 0 0 1022 3161 Cloudy 60% cloud 15:00 12 89 1 1 1B NE 0 0 1022 3153 Partly cloudy 35% cloud 18:00 10.6 95 1 1 1B NE 0 0 1021 3146 Partly cloudy 47% cloud 21:00 10.3 97 1 1 1B N 0 0 1021 3142 Cloudy 77% cloud Tuesday, 13/10 00:00 14.5 82 4 2 1B SE 0 0 1020 3142 Cloudy 53% cloud 03:00 18 66 7 4 2B SE 0 0 1018 3127 Clear 16% cloud 06:00 18.6 65 6 3 2B SE 0 0 1016 3113 Clear 7% cloud 09:00 13.8 87 3 1 1B SE 0 0 1016 3109 Partly cloudy 22% cloud 12:00 13.3 94 3 2 1B SE 0.02 0 1015 3099 Overcast 97% cloud 15:00 13.1 95 2 1 1B SE 0.03 0 1013 3079 Overcast 98% cloud 18:00 12.6 96 1 0 0B NE 0.17 0 1010 3054 Overcast 95% cloud 21:00 12.9 97 2 1 1B SE 1.3 0 1008 3037 Overcast 100% cloud Wednesday, 14/10 00:00 15.4 96 8 4 2B S 3.3 0 1006 3030 Overcast 100% cloud 03:00 16.5 96 15 8 3B SW 5.6 0 1005 3011 Overcast 100% cloud 06:00 15.3 96 11 6 2B SW 4.1 0 1004 2994 Overcast 98% cloud 09:00 13.8 96 13 7 3B SW 4.1 0 1006 2938 Overcast 98% cloud 12:00 11.3 95 14 8 3B W 1.1 0 1009 2301 Overcast 90% cloud 15:00 9 90 12 7 3B W 0.21 0 1011 2484 Partly cloudy 35% cloud 18:00 8.1 86 12 6 2B W 0.02 0 1013 2227 Cloudy 53% cloud 21:00 8.1 82 12 6 2B W 0.02 0 1014 2139 Partly cloudy 31% cloud Thursday, 15/10 00:00 12.4 56 24 13 4B W 0.04 0 1016 2117 Partly cloudy 47% cloud 03:00 13.7 52 25 13 4B W 0.04 0 1016 2079 Overcast 88% cloud 06:00 12.9 54 20 11 3B W 0.05 0 1017 2125 Partly cloudy 37% cloud 09:00 9.3 71 9 5 2B W 0 0 1020 2180 Partly cloudy 36% cloud 12:00 9.2 78 7 4 2B W 0.00 0 1021 2244 Cloudy 65% cloud 15:00 7.6 89 4 2 1B W 0 0 1022 2402 Clear 1% cloud 18:00 5.5 91 3 2 1B W 0 0 1023 2582 Clear 9% 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: 39.7861519°N, 140.9043145°E · Requested elevation: 1133 m. Model terrain: 520 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 46 8 4 2B SW — — 1024 3183 Clear 0% cloud 21:00 12.3 42 7 4 2B SW 0 0 1024 3184 Clear 0% cloud Saturday, 10/10 00:00 14.7 44 7 4 2B SW 0 0 1024 3187 Clear 0% cloud 03:00 15.8 45 9 5 2B SW 0 0 1022 3177 Clear 2% cloud 06:00 15.6 50 6 3 2B W 0 0 1021 3169 Clear 0% cloud 09:00 14.1 51 6 3 2B SW 0 0 1022 3174 Clear 0% cloud 12:00 13.2 52 6 3 2B SW 0 0 1022 3173 Clear 0% cloud 15:00 12.2 57 8 4 2B SW 0 0 1022 3164 Clear 6% cloud 18:00 11.8 56 7 4 2B SW 0 0 1021 3156 Clear 13% cloud 21:00 11.7 55 8 5 2B W 0 0 1021 3155 Partly cloudy 27% cloud Sunday, 11/10 00:00 14 55 8 4 2B SW 0 0 1021 3160 Clear 11% cloud 03:00 14.8 60 7 4 2B W 0 0 1020 3153 Clear 16% cloud 06:00 14.2 74 4 2 1B NW 0.01 0 1019 3146 Clear 19% cloud 09:00 11.6 88 1 1 1B NW 0.01 0 1021 3151 Cloudy 60% cloud 12:00 11.3 78 2 1 1B W 0.02 0 1021 3152 Partly cloudy 49% cloud 15:00 10.7 74 3 2 1B NW 0.01 0 1021 3148 Cloudy 61% cloud 18:00 10.1 70 4 2 1B NW 0 0 1021 3146 Cloudy 54% cloud 21:00 9.9 60 5 3 1B N 0 0 1022 3151 Cloudy 52% cloud Monday, 12/10 00:00 12.8 52 4 2 1B NE 0.00 0 1023 3160 Clear 17% cloud 03:00 13.3 54 4 2 1B E 0.00 0 1022 3154 Partly cloudy 27% cloud 06:00 13.3 61 5 3 1B E 0 0 1021 3151 Clear 6% cloud 09:00 11.4 73 6 3 1B SE 0 0 1021 3160 Clear 5% cloud 12:00 11.4 65 3 1 1B SE 0 0 1022 3161 Cloudy 50% cloud 15:00 11.2 66 2 1 1B SE 0 0 1022 3153 Partly cloudy 32% cloud 18:00 11 60 2 1 1B S 0 0 1021 3146 Partly cloudy 45% cloud 21:00 10.5 61 5 3 1B S 0 0 1021 3142 Cloudy 70% cloud Tuesday, 13/10 00:00 13 54 12 7 3B S 0 0 1020 3142 Partly cloudy 46% cloud 03:00 14.1 51 10 6 2B SW 0 0 1018 3127 Clear 16% cloud 06:00 13.7 61 8 4 2B SW 0 0 1016 3112 Clear 8% cloud 09:00 12.3 76 11 6 2B S 0 0 1016 3109 Partly cloudy 22% cloud 12:00 12.1 85 17 9 3B SW 0.02 0 1015 3099 Overcast 95% cloud 15:00 12 86 20 11 4B SW 0.02 0 1013 3079 Overcast 97% cloud 18:00 11.7 87 23 13 4B S 0.18 0 1010 3054 Overcast 95% cloud 21:00 11.6 93 32 17 5B S 1.4 0 1008 3037 Overcast 99% cloud Wednesday, 14/10 00:00 12.7 90 52 28 7B SW 3.3 0 1006 3030 Overcast 100% cloud 03:00 12.4 94 56 30 7B SW 5.8 0 1005 3010 Overcast 100% cloud 06:00 11.5 97 47 25 6B W 4.4 0 1004 2993 Overcast 99% cloud 09:00 9.8 92 50 27 6B W 4.3 0 1006 2926 Overcast 98% cloud 12:00 6.8 82 53 29 7B W 1.3 0 1009 2286 Overcast 92% cloud 15:00 4.5 76 53 29 7B W 0.27 0 1011 2446 Partly cloudy 37% cloud 18:00 3.7 88 54 29 7B W 0.04 0 1013 2196 Cloudy 55% cloud 21:00 3.6 82 54 29 7B W 0.03 0 1015 2108 Partly cloudy 31% cloud Thursday, 15/10 00:00 5.5 75 50 27 7B W 0.04 0 1016 2088 Partly cloudy 48% cloud 03:00 6.5 71 49 27 6B W 0.06 0 1017 2054 Overcast 87% cloud 06:00 6.1 72 47 25 6B W 0.06 0 1018 2098 Partly cloudy 35% cloud 09:00 4.9 83 47 25 6B W 0 0 1020 2156 Partly cloudy 36% cloud 12:00 5 89 44 24 6B W 0.00 0 1021 2222 Cloudy 62% cloud 15:00 4.9 70 40 21 6B W 0 0 1022 2382 Clear 1% cloud 18:00 4.7 68 36 19 5B W 0 0 1023 2571 Clear 9% cloud |
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