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 10.5 79 14 7 3B SW — — 1011 3054 Partly cloudy 28% cloud 09:00 10.3 81 7 4 2B SW 0 0 1010 3045 Overcast 82% cloud 12:00 11 73 18 10 3B SW 0.52 0 1007 3031 Overcast 98% cloud 15:00 10.5 72 20 11 4B SW 0.12 0 1006 3016 Partly cloudy 41% cloud 18:00 9.1 82 15 8 3B W 0.76 0 1005 2999 Cloudy 79% cloud 21:00 7.7 91 18 10 3B NW 0.69 0 1007 2941 Overcast 97% cloud Friday, 06/11 00:00 7.4 86 18 10 3B NW 1.0 0 1010 2861 Overcast 95% cloud 03:00 8.6 66 15 8 3B W 0.04 0 1008 2847 Partly cloudy 46% cloud 06:00 8.3 63 18 10 3B W 0.07 0 1009 2772 Partly cloudy 41% cloud 09:00 5.6 76 16 9 3B W 0.04 0 1013 2584 Partly cloudy 46% cloud 12:00 2.8 85 18 10 3B NW 0.06 0 1017 2122 Overcast 96% cloud 15:00 0.9 91 19 10 3B NW 0.56 0.2 1018 1714 Overcast 100% cloud 18:00 -0.5 88 19 10 3B NW 0.56 0.2 1019 1462 Overcast 100% cloud 21:00 -0.5 86 17 9 3B W 0.38 0.1 1020 1468 Overcast 98% cloud Saturday, 07/11 00:00 -0.6 93 23 12 4B NW 0.39 0.1 1022 1487 Overcast 100% cloud 03:00 -0.7 81 29 15 4B NW 0.84 0.3 1023 1486 Cloudy 56% cloud 06:00 -1.5 82 30 16 5B NW 0.37 0.1 1025 1453 Cloudy 53% cloud 09:00 -2.7 87 27 15 4B NW 0.27 0.1 1028 < 1381 Cloudy 78% cloud 12:00 -3.1 80 22 12 4B NW 0.05 0 1030 < 1381 Cloudy 78% cloud 15:00 -3.3 82 22 12 4B NW 0.02 0 1032 < 1381 Overcast 83% cloud 18:00 -3.5 88 24 13 4B NW 0.00 0 1032 < 1381 Overcast 92% cloud 21:00 -3.4 87 21 11 4B NW 0.15 0.2 1034 < 1381 Overcast 96% cloud Sunday, 08/11 00:00 -2.4 88 15 8 3B NW 0.12 0 1035 < 1381 Overcast 98% cloud 03:00 -1 85 15 8 3B N 0.00 0 1034 1474 Overcast 94% cloud 06:00 -0.8 79 11 6 2B N 0.00 0 1033 1463 Overcast 92% cloud 09:00 -0.4 71 5 3 1B N 0 0 1031 < 1381 Overcast 86% cloud 12:00 0.3 72 2 1 1B SW 0 0 1032 1447 Cloudy 72% cloud 15:00 1.7 65 12 6 2B SW 0 0 1029 2058 Overcast 84% cloud 18:00 2.5 60 11 6 2B SW 0 0 1027 2134 Overcast 97% cloud 21:00 3.8 53 15 8 3B SW 0 0 1026 2245 Overcast 93% cloud Monday, 09/11 00:00 4.8 54 13 7 3B SW 0.11 0 1024 2360 Overcast 94% cloud 03:00 5.4 63 14 8 3B SW 0.01 0 1021 2401 Partly cloudy 50% cloud 06:00 4.9 70 4 2 1B W 0 0 1020 2304 Partly cloudy 40% cloud 09:00 3.9 75 8 4 2B NW 0.00 0 1021 2183 Cloudy 58% cloud 12:00 1 96 20 11 3B NW 1.3 0.4 1023 1757 Overcast 100% cloud 15:00 -1.6 96 22 12 4B NW 2.0 0.6 1025 < 1381 Overcast 100% cloud 18:00 -2.8 88 22 12 4B NW 0.55 0.2 1025 < 1381 Overcast 98% cloud 21:00 -3.5 87 23 13 4B NW 0.15 0.2 1026 < 1381 Overcast 97% cloud Tuesday, 10/11 00:00 -3.2 89 24 13 4B NW 0.25 0.3 1027 < 1381 Overcast 94% cloud 03:00 -2.4 91 24 13 4B NW 1.2 0.3 1026 < 1381 Overcast 97% cloud 06:00 -3.2 86 16 9 3B NW 0.96 1 1027 < 1381 Overcast 96% cloud 09:00 -3.9 83 14 8 3B NW 0.00 0 1029 < 1381 Overcast 95% cloud 12:00 -2.7 65 11 6 2B NW 0.00 0 1028 < 1381 Cloudy 71% cloud 15:00 -2.9 66 9 5 2B NW 0 0 1028 < 1381 Partly cloudy 27% cloud 18:00 -3.1 72 10 5 2B NW 0 0 1028 < 1381 Partly cloudy 29% cloud 21:00 -2.9 79 10 5 2B NW 0 0 1030 < 1381 Overcast 81% cloud Wednesday, 11/11 00:00 -2.3 81 9 5 2B NW 0 0 1031 1399 Partly cloudy 31% cloud 03:00 -0.4 67 9 5 2B NW 0 0 1029 1529 Partly cloudy 36% cloud 06:00 0.3 57 10 5 2B NW 0 0 1030 1594 Clear 18% cloud |
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Forecast table 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) 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.

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 · 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 10.5 79 14 7 3B SW — — 1011 3054 Partly cloudy 28% cloud 09:00 10.3 81 7 4 2B SW 0 0 1010 3045 Overcast 82% cloud 12:00 11 73 18 10 3B SW 0.52 0 1007 3031 Overcast 98% cloud 15:00 10.5 72 20 11 4B SW 0.12 0 1006 3016 Partly cloudy 41% cloud 18:00 9.1 82 15 8 3B W 0.76 0 1005 2999 Cloudy 79% cloud 21:00 7.7 91 18 10 3B NW 0.69 0 1007 2941 Overcast 97% cloud Friday, 06/11 00:00 7.4 86 18 10 3B NW 1.0 0 1010 2861 Overcast 95% cloud 03:00 8.6 66 15 8 3B W 0.04 0 1008 2847 Partly cloudy 46% cloud 06:00 8.3 63 18 10 3B W 0.07 0 1009 2772 Partly cloudy 41% cloud 09:00 5.6 76 16 9 3B W 0.04 0 1013 2584 Partly cloudy 46% cloud 12:00 2.8 85 18 10 3B NW 0.06 0 1017 2122 Overcast 96% cloud 15:00 0.9 91 19 10 3B NW 0.56 0.2 1018 1714 Overcast 100% cloud 18:00 -0.5 88 19 10 3B NW 0.56 0.2 1019 1462 Overcast 100% cloud 21:00 -0.5 86 17 9 3B W 0.38 0.1 1020 1468 Overcast 98% cloud Saturday, 07/11 00:00 -0.6 93 23 12 4B NW 0.39 0.1 1022 1487 Overcast 100% cloud 03:00 -0.7 81 29 15 4B NW 0.84 0.3 1023 1486 Cloudy 56% cloud 06:00 -1.5 82 30 16 5B NW 0.37 0.1 1025 1453 Cloudy 53% cloud 09:00 -2.7 87 27 15 4B NW 0.27 0.1 1028 < 1381 Cloudy 78% cloud 12:00 -3.1 80 22 12 4B NW 0.05 0 1030 < 1381 Cloudy 78% cloud 15:00 -3.3 82 22 12 4B NW 0.02 0 1032 < 1381 Overcast 83% cloud 18:00 -3.5 88 24 13 4B NW 0.00 0 1032 < 1381 Overcast 92% cloud 21:00 -3.4 87 21 11 4B NW 0.15 0.2 1034 < 1381 Overcast 96% cloud Sunday, 08/11 00:00 -2.4 88 15 8 3B NW 0.12 0 1035 < 1381 Overcast 98% cloud 03:00 -1 85 15 8 3B N 0.00 0 1034 1474 Overcast 94% cloud 06:00 -0.8 79 11 6 2B N 0.00 0 1033 1463 Overcast 92% cloud 09:00 -0.4 71 5 3 1B N 0 0 1031 < 1381 Overcast 86% cloud 12:00 0.3 72 2 1 1B SW 0 0 1032 1447 Cloudy 72% cloud 15:00 1.7 65 12 6 2B SW 0 0 1029 2058 Overcast 84% cloud 18:00 2.5 60 11 6 2B SW 0 0 1027 2134 Overcast 97% cloud 21:00 3.8 53 15 8 3B SW 0 0 1026 2245 Overcast 93% cloud Monday, 09/11 00:00 4.8 54 13 7 3B SW 0.11 0 1024 2360 Overcast 94% cloud 03:00 5.4 63 14 8 3B SW 0.01 0 1021 2401 Partly cloudy 50% cloud 06:00 4.9 70 4 2 1B W 0 0 1020 2304 Partly cloudy 40% cloud 09:00 3.9 75 8 4 2B NW 0.00 0 1021 2183 Cloudy 58% cloud 12:00 1 96 20 11 3B NW 1.3 0.4 1023 1757 Overcast 100% cloud 15:00 -1.6 96 22 12 4B NW 2.0 0.6 1025 < 1381 Overcast 100% cloud 18:00 -2.8 88 22 12 4B NW 0.55 0.2 1025 < 1381 Overcast 98% cloud 21:00 -3.5 87 23 13 4B NW 0.15 0.2 1026 < 1381 Overcast 97% cloud Tuesday, 10/11 00:00 -3.2 89 24 13 4B NW 0.25 0.3 1027 < 1381 Overcast 94% cloud 03:00 -2.4 91 24 13 4B NW 1.2 0.3 1026 < 1381 Overcast 97% cloud 06:00 -3.2 86 16 9 3B NW 0.96 1 1027 < 1381 Overcast 96% cloud 09:00 -3.9 83 14 8 3B NW 0.00 0 1029 < 1381 Overcast 95% cloud 12:00 -2.7 65 11 6 2B NW 0.00 0 1028 < 1381 Cloudy 71% cloud 15:00 -2.9 66 9 5 2B NW 0 0 1028 < 1381 Partly cloudy 27% cloud 18:00 -3.1 72 10 5 2B NW 0 0 1028 < 1381 Partly cloudy 29% cloud 21:00 -2.9 79 10 5 2B NW 0 0 1030 < 1381 Overcast 81% cloud Wednesday, 11/11 00:00 -2.3 81 9 5 2B NW 0 0 1031 1399 Partly cloudy 31% cloud 03:00 -0.4 67 9 5 2B NW 0 0 1029 1529 Partly cloudy 36% cloud 06:00 0.3 57 10 5 2B NW 0 0 1030 1594 Clear 18% cloud |
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Forecast table 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) 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 8.2 75 25 13 4B SW — — 1011 3054 Partly cloudy 26% cloud 09:00 8 79 20 11 3B SW 0 0 1010 3045 Overcast 84% cloud 12:00 8.6 73 29 16 5B SW 0.53 0 1007 3030 Overcast 99% cloud 15:00 7.9 77 33 18 5B SW 0.12 0 1006 3016 Partly cloudy 43% cloud 18:00 6.4 88 33 18 5B W 0.83 0 1005 2999 Cloudy 79% cloud 21:00 5.1 94 32 17 5B NW 0.86 0 1007 2931 Overcast 97% cloud Friday, 06/11 00:00 4.8 80 33 18 5B W 0.94 0 1010 2841 Overcast 95% cloud 03:00 5.5 62 33 18 5B W 0.02 0 1008 2830 Partly cloudy 42% cloud 06:00 5.2 61 33 18 5B W 0.02 0 1010 2767 Partly cloudy 40% cloud 09:00 3.1 65 30 16 5B W 0.02 0 1013 2567 Partly cloudy 41% cloud 12:00 0.5 76 28 15 4B W 0.02 0 1017 2097 Overcast 97% cloud 15:00 -1.6 88 28 15 4B W 0.60 0.2 1018 1695 Overcast 100% cloud 18:00 -3 85 32 17 5B W 0.62 0.6 1019 1455 Overcast 100% cloud 21:00 -3.3 86 40 21 6B W 0.38 0.4 1020 1465 Overcast 97% cloud Saturday, 07/11 00:00 -3.6 94 40 22 6B W 0.47 0.5 1022 1480 Overcast 100% cloud 03:00 -3.7 81 47 25 6B W 1.0 1 1023 1480 Cloudy 55% cloud 06:00 -4.1 78 49 26 6B W 0.50 0.5 1025 1443 Cloudy 52% cloud 09:00 -4.5 72 46 25 6B NW 0.35 0.4 1028 < 1355 Cloudy 77% cloud 12:00 -4.2 61 42 23 6B NW 0.06 0.1 1030 < 1355 Cloudy 76% cloud 15:00 -3.9 62 41 22 6B NW 0.01 0 1032 < 1355 Overcast 81% cloud 18:00 -3.8 66 42 23 6B NW 0.02 0 1033 < 1355 Overcast 91% cloud 21:00 -3.5 65 40 22 6B NW 0.16 0.2 1034 < 1355 Overcast 95% cloud Sunday, 08/11 00:00 -2.6 67 31 16 5B NW 0.14 0 1035 < 1355 Overcast 98% cloud 03:00 -1.5 69 24 13 4B NW 0.01 0 1034 1465 Overcast 94% cloud 06:00 -1.3 66 19 10 3B NW 0.00 0 1033 1453 Overcast 92% cloud 09:00 -0.8 64 18 10 3B W 0 0 1031 < 1355 Overcast 87% cloud 12:00 -0.9 71 17 9 3B W 0 0 1032 1374 Cloudy 72% cloud 15:00 0.2 66 25 14 4B SW 0 0 1029 2060 Overcast 84% cloud 18:00 0.6 61 27 14 4B SW 0 0 1027 2134 Overcast 97% cloud 21:00 1.3 58 31 17 5B SW 0 0 1026 2240 Overcast 92% cloud Monday, 09/11 00:00 2.2 58 28 15 4B SW 0.11 0 1024 2358 Overcast 94% cloud 03:00 2.5 67 28 15 4B SW 0.00 0 1021 2395 Cloudy 51% cloud 06:00 2 74 20 11 4B W 0 0 1020 2300 Partly cloudy 40% cloud 09:00 1.1 79 20 11 4B W 0.01 0 1021 2177 Cloudy 62% cloud 12:00 -1.3 97 21 11 4B NW 1.5 0.4 1024 1733 Overcast 100% cloud 15:00 -3.5 95 26 14 4B NW 2.1 1.6 1025 < 1355 Overcast 100% cloud 18:00 -4.2 69 35 19 5B NW 0.54 0.5 1025 < 1355 Overcast 99% cloud 21:00 -4.5 69 39 21 6B NW 0.15 0.2 1026 < 1355 Overcast 97% cloud Tuesday, 10/11 00:00 -4.4 71 37 20 5B NW 0.28 0.3 1027 < 1355 Overcast 94% cloud 03:00 -3.9 73 35 19 5B NW 1.3 1.3 1026 < 1355 Overcast 97% cloud 06:00 -4 63 29 16 5B NW 1.0 1 1027 < 1355 Overcast 96% cloud 09:00 -4.3 61 24 13 4B NW 0.03 0 1029 < 1355 Overcast 95% cloud 12:00 -3.6 54 19 10 3B W 0.01 0 1028 < 1355 Cloudy 72% cloud 15:00 -4 56 19 10 3B W 0 0 1028 < 1355 Partly cloudy 27% cloud 18:00 -4.2 61 22 12 4B W 0 0 1029 < 1355 Partly cloudy 31% cloud 21:00 -4.2 66 23 13 4B W 0 0 1030 < 1355 Overcast 82% cloud Wednesday, 11/11 00:00 -3.7 69 22 12 4B NW 0 0 1031 1383 Partly cloudy 32% cloud 03:00 -2.4 59 23 12 4B NW 0 0 1030 1522 Partly cloudy 38% cloud 06:00 -1.6 46 21 11 4B NW 0 0 1030 1581 Clear 19% cloud |
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Forecast table 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) 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.