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 10.9 74 10 5 2B SW — — 1011 3055 Partly cloudy 33% cloud 09:00 7.4 88 8 4 2B SW 0 0 1010 3046 Overcast 84% cloud 12:00 8.1 85 11 6 2B SW 0.44 0 1007 3031 Overcast 98% cloud 15:00 7.6 82 14 7 3B SW 0.12 0 1006 3017 Partly cloudy 44% cloud 18:00 6.9 89 16 9 3B W 0.65 0 1005 3000 Cloudy 75% cloud 21:00 5.6 97 15 8 3B NW 0.61 0 1007 2956 Overcast 85% cloud Friday, 06/11 00:00 7.4 88 18 10 3B NW 0.69 0 1009 2894 Cloudy 76% cloud 03:00 10.1 54 24 13 4B W 0.05 0 1008 2911 Partly cloudy 36% cloud 06:00 9 57 23 12 4B W 0.02 0 1009 2818 Partly cloudy 41% cloud 09:00 4.4 82 15 8 3B W 0.00 0 1013 2566 Partly cloudy 37% cloud 12:00 2.2 87 13 7 3B W 0.00 0 1016 2150 Overcast 82% cloud 15:00 0.5 96 16 9 3B NW 0.37 0.1 1018 1778 Overcast 99% cloud 18:00 -0.8 94 18 9 3B NW 0.39 0.1 1019 1532 Overcast 99% cloud 21:00 -1 92 22 12 4B W 0.30 0.1 1020 1523 Overcast 89% cloud Saturday, 07/11 00:00 0.1 87 23 12 4B NW 0.31 0.1 1022 1698 Overcast 94% cloud 03:00 0.8 72 28 15 4B NW 0.64 0.2 1022 1778 Partly cloudy 48% cloud 06:00 -1.9 78 33 18 5B NW 0.31 0.1 1024 1478 Cloudy 50% cloud 09:00 -2.9 81 29 16 5B NW 0.18 0.2 1028 < 1406 Cloudy 68% cloud 12:00 -3.1 75 25 14 4B NW 0.00 0 1030 < 1406 Cloudy 80% cloud 15:00 -3.1 76 24 13 4B NW 0 0 1032 < 1406 Overcast 86% cloud 18:00 -3.2 80 26 14 4B NW 0 0 1032 < 1406 Overcast 92% cloud 21:00 -3.2 80 25 13 4B NW 0.09 0.1 1034 < 1406 Overcast 96% cloud Sunday, 08/11 00:00 -2.3 81 18 10 3B NW 0.09 0 1035 < 1406 Overcast 95% cloud 03:00 -0.7 76 15 8 3B NW 0 0 1033 1538 Overcast 86% cloud 06:00 -0.4 71 11 6 2B NW 0 0 1032 1548 Overcast 86% cloud 09:00 0.1 67 7 4 2B NW 0 0 1031 1555 Cloudy 78% cloud 12:00 0.4 68 5 3 1B W 0 0 1031 1471 Cloudy 73% cloud 15:00 1.6 64 15 8 3B SW 0 0 1029 1405 Overcast 87% cloud 18:00 2.2 60 15 8 3B SW 0 0 1027 2172 Overcast 96% cloud 21:00 3.2 55 19 10 3B SW 0.03 0 1025 2269 Overcast 93% cloud Monday, 09/11 00:00 4.1 56 17 9 3B SW 0.09 0 1024 2367 Overcast 91% cloud 03:00 4.7 64 19 10 3B SW 0.03 0 1021 2409 Cloudy 63% cloud 06:00 4.6 67 10 5 2B W 0 0 1019 2354 Partly cloudy 46% cloud 09:00 3.4 75 11 6 2B W 0.00 0 1020 2218 Cloudy 55% cloud 12:00 0.7 96 17 9 3B NW 1.0 0.3 1023 1820 Overcast 98% cloud 15:00 -1.8 94 20 11 4B NW 1.5 0.4 1024 < 1406 Overcast 99% cloud 18:00 -2.7 85 21 11 4B NW 0.36 0.1 1025 < 1406 Overcast 98% cloud 21:00 -3.2 83 22 12 4B NW 0.09 0.1 1026 < 1406 Overcast 95% cloud Tuesday, 10/11 00:00 -3.2 82 26 14 4B NW 0.18 0.2 1027 < 1406 Overcast 88% cloud 03:00 -2.4 81 25 14 4B NW 0.88 0.3 1026 < 1406 Overcast 89% cloud 06:00 -2.9 77 19 10 3B NW 0.71 0.7 1027 < 1406 Overcast 90% cloud 09:00 -3.4 73 16 9 3B NW 0 0 1028 < 1406 Overcast 89% cloud 12:00 -2.6 60 12 7 3B NW 0 0 1027 < 1406 Cloudy 69% cloud 15:00 -2.8 61 11 6 2B NW 0 0 1028 < 1406 Partly cloudy 21% cloud 18:00 -3 65 12 7 2B NW 0 0 1028 < 1406 Partly cloudy 24% cloud 21:00 -2.9 71 13 7 3B NW 0 0 1029 < 1406 Cloudy 61% cloud Wednesday, 11/11 00:00 -2.3 73 12 6 2B NW 0.00 0 1030 1448 Partly cloudy 23% cloud 03:00 -0.5 61 12 6 2B NW 0 0 1029 1578 Partly cloudy 28% cloud 06:00 0.2 51 12 6 2B NW 0 0 1030 1724 Clear 15% cloud |
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Forecast table times: UTC.
Coordinates: 36.6835289°N, 138.4953523°E · Requested elevation: 1680 m. Model terrain: 1403 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 Kumanoyu 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 1680 to 1952 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 10.8 74 10 5 2B SW — — 1011 3055 Partly cloudy 33% cloud 09:00 7.4 88 8 5 2B SW 0 0 1010 3046 Overcast 84% cloud 12:00 8 85 11 6 2B SW 0.44 0 1007 3032 Overcast 98% cloud 15:00 7.6 82 14 7 3B SW 0.12 0 1006 3017 Partly cloudy 44% cloud 18:00 6.9 89 17 9 3B W 0.64 0 1005 3000 Cloudy 75% cloud 21:00 5.6 97 15 8 3B NW 0.60 0 1007 2957 Overcast 85% cloud Friday, 06/11 00:00 7.3 88 18 10 3B NW 0.68 0 1009 2895 Cloudy 76% cloud 03:00 10.1 54 24 13 4B W 0.04 0 1008 2912 Partly cloudy 36% cloud 06:00 9 57 23 12 4B W 0.01 0 1009 2819 Partly cloudy 41% cloud 09:00 4.4 82 15 8 3B W 0.00 0 1013 2566 Partly cloudy 37% cloud 12:00 2.2 87 14 7 3B W 0.00 0 1016 2151 Overcast 82% cloud 15:00 0.5 96 16 9 3B NW 0.36 0.1 1018 1778 Overcast 99% cloud 18:00 -0.9 94 18 10 3B NW 0.39 0.1 1019 1531 Overcast 99% cloud 21:00 -1 92 22 12 4B W 0.29 0.1 1020 1523 Overcast 89% cloud Saturday, 07/11 00:00 0.1 87 23 12 4B NW 0.30 0.1 1022 1700 Overcast 94% cloud 03:00 0.7 72 28 15 4B NW 0.63 0.2 1022 1780 Partly cloudy 48% cloud 06:00 -1.9 78 34 18 5B NW 0.31 0.1 1024 1479 Cloudy 50% cloud 09:00 -2.9 81 30 16 5B NW 0.18 0.2 1028 < 1410 Cloudy 68% cloud 12:00 -3.1 75 26 14 4B NW 0.00 0 1030 < 1410 Overcast 80% cloud 15:00 -3.1 75 25 13 4B NW 0 0 1032 < 1410 Overcast 86% cloud 18:00 -3.2 80 27 14 4B NW 0 0 1032 < 1410 Overcast 92% cloud 21:00 -3.2 80 25 14 4B NW 0.09 0.1 1034 < 1410 Overcast 96% cloud Sunday, 08/11 00:00 -2.3 81 18 10 3B NW 0.09 0 1035 < 1410 Overcast 95% cloud 03:00 -0.7 76 15 8 3B NW 0 0 1033 1539 Overcast 86% cloud 06:00 -0.4 71 11 6 2B NW 0 0 1032 1550 Overcast 86% cloud 09:00 0.1 67 8 4 2B NW 0 0 1031 1556 Cloudy 78% cloud 12:00 0.4 68 6 3 1B W 0 0 1031 1476 Cloudy 73% cloud 15:00 1.5 64 15 8 3B SW 0 0 1029 1411 Overcast 87% cloud 18:00 2.2 60 16 8 3B SW 0 0 1027 2172 Overcast 96% cloud 21:00 3.2 55 19 10 3B SW 0.03 0 1025 2269 Overcast 93% cloud Monday, 09/11 00:00 4 56 17 9 3B SW 0.09 0 1024 2367 Overcast 91% cloud 03:00 4.6 64 19 11 3B SW 0.03 0 1021 2410 Cloudy 63% cloud 06:00 4.6 67 10 5 2B W 0 0 1019 2354 Partly cloudy 46% cloud 09:00 3.4 75 11 6 2B W 0.00 0 1020 2218 Cloudy 55% cloud 12:00 0.7 96 17 9 3B NW 1.0 0.3 1023 1821 Overcast 98% cloud 15:00 -1.8 94 20 11 4B NW 1.5 0.4 1024 < 1410 Overcast 99% cloud 18:00 -2.7 85 21 11 4B NW 0.35 0.1 1025 < 1410 Overcast 98% cloud 21:00 -3.3 83 22 12 4B NW 0.09 0.1 1026 < 1410 Overcast 95% cloud Tuesday, 10/11 00:00 -3.2 81 26 14 4B NW 0.18 0.2 1027 < 1410 Overcast 88% cloud 03:00 -2.4 81 25 14 4B NW 0.88 0.3 1026 < 1410 Overcast 89% cloud 06:00 -2.9 77 19 10 3B NW 0.71 0.7 1027 < 1410 Overcast 90% cloud 09:00 -3.5 73 17 9 3B NW 0 0 1028 < 1410 Overcast 89% cloud 12:00 -2.6 60 12 7 3B NW 0 0 1027 < 1410 Cloudy 69% cloud 15:00 -2.8 61 11 6 2B NW 0 0 1028 < 1410 Partly cloudy 21% cloud 18:00 -3 65 12 7 3B NW 0 0 1028 < 1410 Partly cloudy 23% cloud 21:00 -2.9 71 13 7 3B NW 0 0 1029 < 1410 Cloudy 61% cloud Wednesday, 11/11 00:00 -2.4 73 12 6 2B NW 0.00 0 1030 1450 Partly cloudy 23% cloud 03:00 -0.5 61 12 6 2B NW 0 0 1029 1581 Partly cloudy 28% cloud 06:00 0.2 51 12 6 2B NW 0 0 1030 1726 Clear 15% cloud |
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Forecast table times: UTC.
Coordinates: 36.6826598°N, 138.4965082°E · Requested elevation: 1687 m. Model terrain: 1407 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 9.2 73 18 10 3B SW — — 1011 3055 Partly cloudy 34% cloud 09:00 6.4 85 16 9 3B SW 0 0 1010 3046 Overcast 84% cloud 12:00 7.1 83 20 11 3B SW 0.42 0 1007 3032 Overcast 98% cloud 15:00 6.5 84 23 13 4B SW 0.12 0 1006 3017 Partly cloudy 44% cloud 18:00 5.7 90 28 15 4B W 0.62 0 1005 3000 Cloudy 75% cloud 21:00 4.5 96 25 14 4B W 0.57 0 1007 2963 Overcast 83% cloud Friday, 06/11 00:00 5.8 83 28 15 4B W 0.64 0 1009 2901 Cloudy 73% cloud 03:00 7.9 53 34 18 5B W 0.01 0 1008 2916 Partly cloudy 35% cloud 06:00 6.9 58 31 17 5B W 0.00 0 1009 2820 Partly cloudy 41% cloud 09:00 3.1 75 24 13 4B W 0.00 0 1013 2571 Partly cloudy 37% cloud 12:00 1 81 22 12 4B W 0.00 0 1016 2156 Overcast 81% cloud 15:00 -0.9 93 24 13 4B W 0.34 0.1 1018 1779 Overcast 100% cloud 18:00 -2.3 91 28 15 4B W 0.38 0.1 1019 1527 Overcast 100% cloud 21:00 -2.7 91 35 19 5B W 0.26 0.1 1020 1526 Overcast 88% cloud Saturday, 07/11 00:00 -1.9 88 35 19 5B W 0.29 0.1 1022 1708 Overcast 93% cloud 03:00 -1.3 72 40 21 6B W 0.60 0.2 1022 1789 Partly cloudy 47% cloud 06:00 -3.4 75 45 24 6B W 0.29 0.3 1024 1484 Cloudy 50% cloud 09:00 -3.9 71 42 23 6B NW 0.17 0.2 1028 < 1422 Cloudy 67% cloud 12:00 -3.7 63 39 21 5B NW 0.00 0 1030 < 1422 Overcast 81% cloud 15:00 -3.4 63 37 20 5B NW 0 0 1032 < 1422 Overcast 87% cloud 18:00 -3.3 66 38 21 5B NW 0 0 1032 < 1422 Overcast 93% cloud 21:00 -3.1 67 37 20 5B NW 0.09 0.1 1034 < 1422 Overcast 96% cloud Sunday, 08/11 00:00 -2.1 67 28 15 4B NW 0.09 0 1035 < 1422 Overcast 95% cloud 03:00 -0.9 65 21 11 4B NW 0 0 1033 1546 Overcast 85% cloud 06:00 -0.6 63 17 9 3B NW 0 0 1032 1558 Overcast 85% cloud 09:00 -0.3 63 16 9 3B W 0 0 1031 1556 Cloudy 78% cloud 12:00 -0.4 68 15 8 3B W 0 0 1031 1490 Cloudy 73% cloud 15:00 0.6 64 23 12 4B SW 0 0 1029 1431 Overcast 87% cloud 18:00 1 60 25 13 4B SW 0 0 1027 2175 Overcast 96% cloud 21:00 1.7 57 28 15 4B SW 0.04 0 1025 2272 Overcast 93% cloud Monday, 09/11 00:00 2.5 58 26 14 4B SW 0.09 0 1024 2368 Overcast 91% cloud 03:00 2.9 67 28 15 4B SW 0.04 0 1021 2411 Cloudy 65% cloud 06:00 2.8 70 19 10 3B W 0 0 1019 2359 Partly cloudy 46% cloud 09:00 1.7 77 18 10 3B W 0.00 0 1020 2221 Cloudy 54% cloud 12:00 -0.6 96 19 10 3B NW 0.98 0.3 1023 1830 Overcast 98% cloud 15:00 -2.9 93 24 13 4B NW 1.4 1.4 1024 < 1422 Overcast 100% cloud 18:00 -3.5 73 31 17 5B NW 0.34 0.3 1025 < 1422 Overcast 98% cloud 21:00 -3.9 72 33 18 5B NW 0.09 0.1 1026 < 1422 Overcast 95% cloud Tuesday, 10/11 00:00 -3.8 70 35 19 5B NW 0.17 0.2 1027 < 1422 Overcast 88% cloud 03:00 -3.2 69 32 17 5B NW 0.86 0.9 1026 < 1422 Overcast 89% cloud 06:00 -3.4 64 27 15 4B NW 0.69 0.7 1027 < 1422 Overcast 89% cloud 09:00 -3.7 60 22 12 4B NW 0 0 1028 < 1422 Overcast 89% cloud 12:00 -3.1 53 18 10 3B NW 0 0 1027 < 1422 Cloudy 69% cloud 15:00 -3.4 55 17 9 3B W 0 0 1028 < 1422 Clear 20% cloud 18:00 -3.7 58 20 11 4B W 0 0 1028 < 1422 Partly cloudy 22% cloud 21:00 -3.6 63 21 12 4B W 0 0 1029 < 1422 Cloudy 59% cloud Wednesday, 11/11 00:00 -3.2 66 20 11 4B NW 0.00 0 1030 1459 Partly cloudy 21% cloud 03:00 -1.6 56 20 11 4B NW 0 0 1029 1597 Partly cloudy 27% cloud 06:00 -0.9 45 19 10 3B NW 0 0 1029 1741 Clear 15% cloud |
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Forecast table times: UTC.
Coordinates: 36.6755099°N, 138.499483°E · Requested elevation: 1952 m. Model terrain: 1420 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.