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 12.5 76 3 2 1B S — — 1011 3056 Partly cloudy 43% cloud 09:00 8.4 93 3 1 1B SW 0 0 1010 3048 Overcast 82% cloud 12:00 8.8 90 5 3 1B SW 0.12 0 1007 3035 Overcast 97% cloud 15:00 7.9 88 8 4 2B SW 0.12 0 1006 3020 Cloudy 51% cloud 18:00 8.5 89 12 7 3B W 0.05 0 1005 3003 Cloudy 66% cloud 21:00 7.5 93 9 5 2B W 0.89 0 1006 3006 Cloudy 58% cloud Friday, 06/11 00:00 11.1 81 13 7 3B W 0.19 0 1009 3011 Partly cloudy 26% cloud 03:00 12.9 47 20 11 4B W 0.01 0 1008 3018 Partly cloudy 21% cloud 06:00 11.5 54 15 8 3B W 0 0 1009 2846 Partly cloudy 41% cloud 09:00 7.2 70 12 6 2B W 0 0 1013 2704 Partly cloudy 34% cloud 12:00 4.8 79 11 6 2B W 0 0 1015 2349 Partly cloudy 48% cloud 15:00 2.6 92 10 5 2B W 0 0 1017 1897 Overcast 83% cloud 18:00 1.1 94 11 6 2B W 0.14 0 1018 1570 Overcast 87% cloud 21:00 1 86 16 9 3B W 0.03 0 1019 1529 Cloudy 70% cloud Saturday, 07/11 00:00 3.3 67 15 8 3B W 0.09 0 1021 1783 Cloudy 68% cloud 03:00 4.5 61 18 10 3B NW 0.03 0 1021 1900 Partly cloudy 40% cloud 06:00 2.4 68 18 10 3B NW 0.14 0 1023 1572 Cloudy 57% cloud 09:00 -0.5 82 12 7 2B NW 0 0 1028 < 1249 Cloudy 50% cloud 12:00 -1.9 88 10 6 2B NW 0 0 1029 < 1249 Overcast 84% cloud 15:00 -2.2 87 9 5 2B NW 0 0 1031 < 1249 Overcast 85% cloud 18:00 -2 87 12 6 2B NW 0 0 1032 < 1249 Overcast 90% cloud 21:00 -1.8 88 12 6 2B NW 0 0 1033 < 1249 Overcast 84% cloud Sunday, 08/11 00:00 1.3 74 10 6 2B NW 0 0 1034 1482 Cloudy 71% cloud 03:00 4.4 56 11 6 2B N 0 0 1031 2227 Cloudy 64% cloud 06:00 4.1 57 8 4 2B N 0 0 1030 2364 Cloudy 71% cloud 09:00 0.8 75 3 2 1B NW 0 0 1031 2235 Partly cloudy 50% cloud 12:00 0.7 75 2 1 1B SW 0 0 1031 2109 Cloudy 80% cloud 15:00 1 76 5 3 1B SW 0 0 1029 2253 Overcast 87% cloud 18:00 1 76 4 2 1B SW 0 0 1028 1266 Overcast 91% cloud 21:00 2.6 71 5 3 1B SW 0.08 0 1026 2356 Overcast 96% cloud Monday, 09/11 00:00 6 58 5 3 1B SW 0 0 1025 2404 Overcast 85% cloud 03:00 8.1 58 12 6 2B SW 0.11 0 1021 2450 Overcast 83% cloud 06:00 9.3 53 7 4 2B W 0.00 0 1018 2480 Cloudy 67% cloud 09:00 4.9 78 4 2 1B NW 0 0 1020 2339 Partly cloudy 41% cloud 12:00 3.5 91 12 6 2B N 0.14 0 1022 2033 Overcast 92% cloud 15:00 1 92 13 7 3B N 0.26 0.1 1023 1564 Overcast 92% cloud 18:00 -0.2 87 13 7 3B NW 0.00 0 1024 1289 Overcast 85% cloud 21:00 -1.5 84 14 8 3B NW 0 0 1025 < 1249 Cloudy 78% cloud Tuesday, 10/11 00:00 0.2 75 17 9 3B NW 0 0 1026 1364 Cloudy 61% cloud 03:00 2.1 65 17 9 3B NW 0 0 1024 1480 Cloudy 58% cloud 06:00 0.6 73 12 7 3B NW 0 0 1025 1406 Cloudy 59% cloud 09:00 -1.9 79 12 6 2B NW 0 0 1027 < 1249 Cloudy 58% cloud 12:00 -2.8 78 8 4 2B NW 0 0 1027 < 1249 Cloudy 52% cloud 15:00 -2.8 75 6 3 1B NW 0 0 1027 < 1249 Clear 15% cloud 18:00 -3 75 5 3 1B NW 0 0 1028 < 1249 Clear 16% cloud 21:00 -2.7 78 6 3 2B NW 0 0 1028 < 1249 Clear 16% cloud Wednesday, 11/11 00:00 1.4 63 6 3 2B NW 0 0 1029 1473 Clear 14% cloud 03:00 4.6 48 9 5 2B NW 0 0 1027 1830 Clear 3% cloud 06:00 4.5 43 10 5 2B N 0 0 1028 1979 Clear 1% cloud |
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Forecast table times: UTC.
Coordinates: 36.4714925°N, 138.4291794°E · Requested elevation: 1348 m. Model terrain: 1247 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.
Source: ECMWF · CC BY 4.0 · Processed by Snow Report.

Kazawa Snow Area is a downhill ski area in Gunma Prefecture, Japan. Mapped terrain includes easy, intermediate, advanced routes. Its mapped lift network extends from approximately 1348 to 1792 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 12.5 76 3 2 1B S — — 1011 3056 Partly cloudy 43% cloud 09:00 8.3 93 3 1 1B SW 0 0 1010 3048 Overcast 82% cloud 12:00 8.8 90 5 3 1B SW 0.12 0 1007 3035 Overcast 97% cloud 15:00 7.9 88 8 4 2B SW 0.12 0 1006 3020 Cloudy 51% cloud 18:00 8.5 89 13 7 3B W 0.05 0 1005 3003 Cloudy 66% cloud 21:00 7.4 93 9 5 2B W 0.88 0 1006 3006 Cloudy 57% cloud Friday, 06/11 00:00 11.1 81 13 7 3B W 0.19 0 1009 3011 Partly cloudy 26% cloud 03:00 12.9 47 20 11 4B W 0.01 0 1008 3018 Partly cloudy 21% cloud 06:00 11.5 54 15 8 3B W 0 0 1009 2847 Partly cloudy 41% cloud 09:00 7.2 70 12 6 2B W 0 0 1013 2705 Partly cloudy 33% cloud 12:00 4.8 79 11 6 2B W 0 0 1015 2350 Partly cloudy 48% cloud 15:00 2.6 92 10 5 2B W 0 0 1017 1898 Overcast 83% cloud 18:00 1.1 93 11 6 2B W 0.14 0 1018 1570 Overcast 87% cloud 21:00 1 86 16 9 3B W 0.03 0 1019 1530 Cloudy 70% cloud Saturday, 07/11 00:00 3.3 67 15 8 3B W 0.09 0 1021 1785 Cloudy 68% cloud 03:00 4.5 61 18 10 3B NW 0.03 0 1021 1902 Partly cloudy 40% cloud 06:00 2.4 68 18 10 3B NW 0.14 0 1023 1573 Cloudy 57% cloud 09:00 -0.5 82 12 7 3B NW 0 0 1028 < 1250 Cloudy 50% cloud 12:00 -1.9 88 11 6 2B NW 0 0 1029 < 1250 Overcast 84% cloud 15:00 -2.2 87 9 5 2B NW 0 0 1031 < 1250 Overcast 84% cloud 18:00 -2 87 12 6 2B NW 0 0 1032 < 1250 Overcast 90% cloud 21:00 -1.8 88 12 6 2B NW 0 0 1033 < 1250 Overcast 84% cloud Sunday, 08/11 00:00 1.2 74 11 6 2B NW 0 0 1034 1482 Cloudy 71% cloud 03:00 4.4 56 11 6 2B N 0 0 1031 2230 Cloudy 64% cloud 06:00 4.1 57 8 4 2B N 0 0 1030 2365 Cloudy 70% cloud 09:00 0.8 75 3 2 1B NW 0 0 1031 2236 Partly cloudy 50% cloud 12:00 0.7 75 2 1 1B SW 0 0 1031 2109 Cloudy 80% cloud 15:00 1 75 5 3 1B SW 0 0 1029 2254 Overcast 87% cloud 18:00 1 76 4 2 1B SW 0 0 1028 1267 Overcast 91% cloud 21:00 2.6 71 5 3 1B SW 0.08 0 1026 2357 Overcast 96% cloud Monday, 09/11 00:00 6 58 5 3 1B SW 0 0 1025 2404 Overcast 85% cloud 03:00 8.1 58 12 6 2B SW 0.11 0 1021 2450 Overcast 83% cloud 06:00 9.3 53 7 4 2B W 0.00 0 1018 2481 Cloudy 67% cloud 09:00 4.9 78 4 2 1B NW 0 0 1020 2339 Partly cloudy 41% cloud 12:00 3.5 91 12 6 2B N 0.14 0 1022 2034 Overcast 92% cloud 15:00 0.9 92 13 7 3B N 0.26 0.1 1023 1565 Overcast 92% cloud 18:00 -0.2 87 13 7 3B NW 0.00 0 1024 1288 Overcast 85% cloud 21:00 -1.5 84 14 8 3B NW 0 0 1025 < 1250 Cloudy 78% cloud Tuesday, 10/11 00:00 0.1 75 17 9 3B NW 0 0 1026 1364 Cloudy 61% cloud 03:00 2.1 65 17 9 3B NW 0 0 1024 1481 Cloudy 58% cloud 06:00 0.5 73 12 7 3B NW 0 0 1025 1407 Cloudy 59% cloud 09:00 -1.9 79 12 6 2B NW 0 0 1027 < 1250 Cloudy 58% cloud 12:00 -2.8 78 8 4 2B NW 0 0 1027 < 1250 Cloudy 52% cloud 15:00 -2.8 75 6 3 1B NW 0 0 1027 < 1250 Clear 14% cloud 18:00 -3 75 5 3 1B NW 0 0 1028 < 1250 Clear 16% cloud 21:00 -2.7 78 6 3 2B NW 0 0 1028 < 1250 Clear 15% cloud Wednesday, 11/11 00:00 1.4 63 6 3 2B NW 0 0 1029 1474 Clear 14% cloud 03:00 4.6 48 9 5 2B NW 0 0 1027 1832 Clear 3% cloud 06:00 4.5 43 10 5 2B N 0 0 1028 1980 Clear 1% cloud |
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Forecast table times: UTC.
Coordinates: 36.4709167°N, 138.4300812°E · Requested elevation: 1350 m. Model terrain: 1248 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.
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 10 73 16 9 3B SW — — 1011 3056 Partly cloudy 40% cloud 09:00 7 85 16 9 3B SW 0 0 1010 3048 Overcast 81% cloud 12:00 7.4 84 20 11 3B W 0.12 0 1007 3035 Overcast 97% cloud 15:00 6.5 88 24 13 4B SW 0.12 0 1006 3020 Cloudy 51% cloud 18:00 6.5 88 31 17 5B W 0.05 0 1005 3004 Cloudy 65% cloud 21:00 5.5 89 27 14 4B W 0.91 0 1006 3006 Cloudy 57% cloud Friday, 06/11 00:00 8.1 76 29 15 4B W 0.19 0 1009 3014 Partly cloudy 27% cloud 03:00 9.5 46 34 19 5B W 0.01 0 1008 3018 Partly cloudy 21% cloud 06:00 8.2 57 28 15 4B W 0 0 1009 2850 Partly cloudy 40% cloud 09:00 4.9 64 25 14 4B W 0 0 1013 2708 Partly cloudy 33% cloud 12:00 2.8 71 25 13 4B W 0 0 1015 2359 Partly cloudy 47% cloud 15:00 0.5 86 23 13 4B W 0 0 1017 1907 Cloudy 79% cloud 18:00 -1.1 87 28 15 4B W 0.14 0 1018 1584 Overcast 84% cloud 21:00 -1.5 83 35 19 5B W 0.04 0 1019 1532 Cloudy 71% cloud Saturday, 07/11 00:00 -0.1 71 34 18 5B W 0.08 0 1021 1781 Cloudy 67% cloud 03:00 0.8 63 36 20 5B W 0.03 0 1021 1897 Partly cloudy 41% cloud 06:00 -1.3 71 38 20 5B NW 0.14 0 1023 1582 Cloudy 58% cloud 09:00 -2.2 70 32 17 5B NW 0 0 1028 1259 Cloudy 50% cloud 12:00 -2.2 69 29 16 4B NW 0 0 1029 < 1210 Overcast 81% cloud 15:00 -1.9 63 26 14 4B NW 0 0 1031 < 1210 Overcast 80% cloud 18:00 -1.8 63 29 16 5B NW 0 0 1032 < 1210 Overcast 86% cloud 21:00 -2 67 29 16 5B NW 0 0 1033 < 1210 Cloudy 80% cloud Sunday, 08/11 00:00 -0.9 63 22 12 4B NW 0 0 1034 1484 Cloudy 69% cloud 03:00 0.8 55 17 9 3B NW 0 0 1031 2244 Cloudy 63% cloud 06:00 1.5 54 13 7 3B NW 0 0 1030 2378 Cloudy 70% cloud 09:00 1.2 59 11 6 2B W 0 0 1031 2252 Partly cloudy 49% cloud 12:00 1.1 62 10 5 2B W 0 0 1032 2122 Overcast 80% cloud 15:00 1.8 61 18 10 3B SW 0 0 1029 2267 Overcast 86% cloud 18:00 2.4 59 21 11 4B SW 0 0 1028 2303 Overcast 91% cloud 21:00 3.3 56 22 12 4B SW 0.07 0 1026 2362 Overcast 95% cloud Monday, 09/11 00:00 3.7 60 21 11 4B SW 0 0 1025 2409 Overcast 86% cloud 03:00 4.4 63 28 15 4B SW 0.10 0 1021 2454 Overcast 81% cloud 06:00 5.2 61 17 9 3B W 0.01 0 1018 2486 Cloudy 65% cloud 09:00 3.9 70 15 8 3B W 0 0 1020 2346 Partly cloudy 41% cloud 12:00 1.4 89 18 10 3B NW 0.14 0 1022 2042 Overcast 91% cloud 15:00 -1 87 22 12 4B NW 0.26 0.1 1023 1573 Overcast 91% cloud 18:00 -1.5 70 29 16 5B W 0.01 0 1023 1343 Overcast 83% cloud 21:00 -2.3 66 31 17 5B NW 0 0 1025 < 1210 Cloudy 76% cloud Tuesday, 10/11 00:00 -2.5 67 32 17 5B NW 0 0 1026 1359 Cloudy 58% cloud 03:00 -1.4 65 29 16 5B NW 0 0 1024 1479 Cloudy 55% cloud 06:00 -1.8 64 23 12 4B NW 0 0 1025 1410 Cloudy 56% cloud 09:00 -1.9 59 21 11 4B NW 0 0 1027 < 1210 Cloudy 55% cloud 12:00 -1.8 55 16 8 3B NW 0 0 1027 < 1210 Partly cloudy 50% cloud 15:00 -2 56 14 7 3B W 0 0 1027 < 1210 Clear 15% cloud 18:00 -2.2 59 16 9 3B W 0 0 1028 < 1210 Clear 17% cloud 21:00 -2.1 62 17 9 3B W 0 0 1029 < 1210 Clear 17% cloud Wednesday, 11/11 00:00 -1.7 63 16 9 3B NW 0 0 1029 1466 Clear 16% cloud 03:00 0.2 53 17 9 3B NW 0 0 1027 1831 Clear 3% cloud 06:00 0.9 44 18 10 3B NW 0 0 1028 1982 Clear 1% cloud |
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Forecast table times: UTC.
Coordinates: 36.4603444°N, 138.4205167°E · Requested elevation: 1792 m. Model terrain: 1208 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.