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.
Preparing forecast graphs…
Times and values match the detailed forecast. Tap or point at a value for details. Scroll each chart sideways for later days. Rain / precipitation is the total water equivalent per forecast interval, including snow; snowfall is fresh snow per interval, not snow depth.
GFS and ECMWF model comparison. Each model retains its own forecast times and horizon. Precipitation and snowfall amounts cover their own forecast intervals; these can differ between models.
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 13.6 69 9 5 2B SW — — 1010 3055 Partly cloudy 21% cloud 09:00 9.4 86 7 4 2B SW 0 0 1009 3047 Overcast 90% cloud 12:00 9.7 85 8 4 2B SW 0.18 0 1007 3033 Overcast 99% cloud 15:00 8.8 84 10 6 2B SW 0.08 0 1006 3019 Cloudy 60% cloud 18:00 8.3 87 13 7 3B W 0.11 0 1005 3003 Cloudy 70% cloud 21:00 7.6 88 11 6 2B NW 2.0 0 1007 2956 Cloudy 77% cloud Friday, 06/11 00:00 11 83 14 7 3B W 0.51 0 1009 2942 Partly cloudy 35% cloud 03:00 13.1 50 16 9 3B W 0.26 0 1008 2981 Partly cloudy 33% cloud 06:00 11.8 54 13 7 3B NW 0.08 0 1009 2804 Partly cloudy 46% cloud 09:00 7.8 67 11 6 2B W 0.01 0 1013 2639 Partly cloudy 48% cloud 12:00 5.4 78 11 6 2B W 0.03 0 1015 2275 Cloudy 68% cloud 15:00 3.2 93 12 7 2B W 0.09 0 1017 1858 Overcast 83% cloud 18:00 1.9 94 14 8 3B W 0.25 0 1018 1598 Overcast 86% cloud 21:00 1 90 16 9 3B W 0.25 0 1020 1427 Cloudy 78% cloud Saturday, 07/11 00:00 2.4 77 15 8 3B W 0.10 0 1022 1607 Cloudy 59% cloud 03:00 3.8 67 17 9 3B NW 0.21 0 1022 1761 Partly cloudy 42% cloud 06:00 2.4 74 17 9 3B NW 0.28 0 1024 1528 Partly cloudy 50% cloud 09:00 -0.2 85 10 6 2B NW 0.02 0 1028 1214 Cloudy 57% cloud 12:00 -1.4 86 9 5 2B NW 0.01 0 1029 < 979 Overcast 82% cloud 15:00 -1.6 82 9 5 2B NW 0 0 1031 < 979 Overcast 83% cloud 18:00 -1.4 85 14 7 3B N 0 0 1032 < 979 Overcast 97% cloud 21:00 -1.2 86 13 7 3B N 0.00 0 1033 < 979 Overcast 84% cloud Sunday, 08/11 00:00 1.5 73 11 6 2B NW 0.00 0 1034 1425 Cloudy 53% cloud 03:00 4.2 56 15 8 3B N 0 0 1031 1810 Cloudy 69% cloud 06:00 3.9 58 12 7 2B N 0 0 1030 2155 Overcast 83% cloud 09:00 2.1 68 5 2 1B N 0 0 1031 2186 Partly cloudy 43% cloud 12:00 1.9 71 2 1 1B SW 0 0 1032 2067 Cloudy 79% cloud 15:00 2.3 71 9 5 2B S 0 0 1030 2262 Cloudy 80% cloud 18:00 2.5 69 9 5 2B SW 0 0 1028 2286 Overcast 92% cloud 21:00 3.7 64 9 5 2B SW 0.03 0 1026 2343 Overcast 97% cloud Monday, 09/11 00:00 6.3 58 10 5 2B SW 0.00 0 1025 2398 Overcast 91% cloud 03:00 8.5 57 16 8 3B SW 0.11 0 1021 2446 Cloudy 58% cloud 06:00 9.4 54 5 3 1B W 0 0 1018 2456 Overcast 84% cloud 09:00 5.9 73 7 4 2B NW 0.02 0 1020 2354 Partly cloudy 48% cloud 12:00 3.8 92 19 10 3B N 0.31 0 1022 1955 Overcast 98% cloud 15:00 1.5 90 20 11 4B N 0.32 0 1023 1490 Overcast 90% cloud 18:00 0.9 81 17 9 3B NW 0.03 0 1024 1476 Cloudy 70% cloud 21:00 0.1 77 18 9 3B NW 0.00 0 1025 1283 Cloudy 75% cloud Tuesday, 10/11 00:00 0.5 75 21 11 4B N 0.02 0 1026 1304 Cloudy 56% cloud 03:00 2 68 21 12 4B N 0.03 0 1024 1412 Cloudy 58% cloud 06:00 0.6 73 16 8 3B N 0.08 0 1025 1318 Cloudy 56% cloud 09:00 -0.8 75 14 7 3B N 0 0 1027 1068 Cloudy 54% cloud 12:00 -1.5 75 9 5 2B NW 0 0 1027 < 979 Cloudy 52% cloud 15:00 -1.7 75 5 3 1B NW 0 0 1028 < 979 Partly cloudy 33% cloud 18:00 -2 77 5 3 1B NW 0 0 1028 < 979 Partly cloudy 42% cloud 21:00 -2 78 5 3 1B NW 0 0 1029 < 979 Partly cloudy 40% cloud Wednesday, 11/11 00:00 1 67 7 4 2B NW 0.02 0 1030 1379 Partly cloudy 36% cloud 03:00 4.1 51 11 6 2B N 0 0 1028 1644 Clear 8% cloud 06:00 4.2 46 15 8 3B N 0 0 1028 1846 Clear 4% cloud |
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Forecast table times: UTC.
Coordinates: 36.5240329°N, 138.3221105°E · Requested elevation: 1252 m. Model terrain: 976 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.
Sugadairakogen Pine Beak 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 1252 to 1634 metres above sea level.
Data: OpenSkiData / OpenSkiMap, OpenStreetMap contributors (ODbL), Skimap.org, Who's On First, Mapterhorn.
Preparing forecast graphs…
Times and values match the detailed forecast. Tap or point at a value for details. Scroll each chart sideways for later days. Rain / precipitation is the total water equivalent per forecast interval, including snow; snowfall is fresh snow per interval, not snow depth.
GFS and ECMWF model comparison. Each model retains its own forecast times and horizon. Precipitation and snowfall amounts cover their own forecast intervals; these can differ between models.
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 13.3 68 12 6 2B SW — — 1010 3054 Clear 19% cloud 09:00 9.4 85 9 5 2B SW 0 0 1009 3047 Overcast 91% cloud 12:00 9.5 84 10 6 2B SW 0.20 0 1007 3033 Overcast 99% cloud 15:00 8.6 84 13 7 3B SW 0.08 0 1006 3019 Cloudy 61% cloud 18:00 8.1 87 15 8 3B W 0.14 0 1005 3003 Cloudy 70% cloud 21:00 7.4 87 14 7 3B NW 2.1 0 1007 2946 Cloudy 79% cloud Friday, 06/11 00:00 10.6 83 16 8 3B W 0.58 0 1009 2935 Partly cloudy 37% cloud 03:00 12.6 50 18 10 3B W 0.34 0 1008 2975 Partly cloudy 35% cloud 06:00 11.5 55 14 8 3B W 0.11 0 1009 2801 Partly cloudy 47% cloud 09:00 7.6 67 13 7 3B W 0.01 0 1013 2633 Partly cloudy 49% cloud 12:00 5.2 78 13 7 3B W 0.03 0 1015 2268 Cloudy 69% cloud 15:00 3 93 14 7 3B W 0.11 0 1017 1854 Overcast 83% cloud 18:00 1.7 93 16 9 3B W 0.27 0 1018 1602 Overcast 86% cloud 21:00 0.7 90 19 10 3B W 0.30 0.1 1020 1423 Cloudy 79% cloud Saturday, 07/11 00:00 2 78 18 10 3B W 0.11 0 1022 1593 Cloudy 58% cloud 03:00 3.3 68 19 10 3B NW 0.25 0 1022 1747 Partly cloudy 43% cloud 06:00 2 76 19 10 3B NW 0.31 0 1024 1524 Partly cloudy 49% cloud 09:00 -0.4 85 12 6 2B NW 0.02 0 1028 1219 Cloudy 57% cloud 12:00 -1.4 84 11 6 2B NW 0.01 0 1029 < 938 Overcast 81% cloud 15:00 -1.6 80 10 6 2B N 0 0 1031 < 938 Overcast 82% cloud 18:00 -1.4 82 15 8 3B N 0 0 1032 < 938 Overcast 96% cloud 21:00 -1.4 85 15 8 3B N 0.00 0 1033 994 Overcast 83% cloud Sunday, 08/11 00:00 1 72 12 7 3B N 0.00 0 1034 1420 Cloudy 52% cloud 03:00 3.5 57 16 9 3B N 0 0 1031 1743 Cloudy 69% cloud 06:00 3.4 59 13 7 3B N 0 0 1030 2127 Overcast 84% cloud 09:00 2.1 67 5 3 1B N 0 0 1031 2181 Partly cloudy 43% cloud 12:00 2 69 3 1 1B SW 0 0 1032 2063 Cloudy 79% cloud 15:00 2.5 68 12 6 2B S 0 0 1030 2263 Cloudy 79% cloud 18:00 2.8 66 11 6 2B SW 0 0 1028 2286 Overcast 92% cloud 21:00 4.1 61 12 6 2B SW 0.03 0 1026 2342 Overcast 97% cloud Monday, 09/11 00:00 6.2 57 12 6 2B SW 0.00 0 1025 2398 Overcast 92% cloud 03:00 8 56 18 10 3B SW 0.11 0 1021 2445 Cloudy 55% cloud 06:00 8.9 55 6 3 2B W 0 0 1019 2453 Overcast 84% cloud 09:00 6 71 8 4 2B NW 0.02 0 1020 2356 Partly cloudy 49% cloud 12:00 3.5 91 21 11 4B N 0.34 0 1022 1946 Overcast 99% cloud 15:00 1.2 89 22 12 4B N 0.33 0 1023 1485 Overcast 90% cloud 18:00 0.8 78 19 10 3B NW 0.04 0 1024 1496 Cloudy 68% cloud 21:00 0.1 75 20 11 3B NW 0.00 0 1025 1333 Cloudy 74% cloud Tuesday, 10/11 00:00 -0 77 23 12 4B N 0.03 0 1026 1298 Cloudy 55% cloud 03:00 1.3 71 23 12 4B N 0.03 0 1024 1403 Cloudy 58% cloud 06:00 0.1 74 17 9 3B N 0.09 0 1025 1309 Cloudy 55% cloud 09:00 -0.9 74 15 8 3B N 0 0 1027 1100 Cloudy 53% cloud 12:00 -1.4 72 10 5 2B NW 0 0 1027 < 938 Cloudy 52% cloud 15:00 -1.6 73 6 3 1B NW 0 0 1028 < 938 Partly cloudy 35% cloud 18:00 -1.9 76 5 3 1B NW 0 0 1028 < 938 Partly cloudy 45% cloud 21:00 -1.9 76 6 3 1B NW 0 0 1029 < 938 Partly cloudy 43% cloud Wednesday, 11/11 00:00 0.5 68 7 4 2B NW 0.02 0 1030 1366 Partly cloudy 39% cloud 03:00 3.3 53 12 6 2B N 0 0 1028 1617 Clear 9% cloud 06:00 3.6 48 17 9 3B N 0 0 1028 1827 Clear 4% cloud |
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Forecast table times: UTC.
Coordinates: 36.5296299°N, 138.3093225°E · Requested elevation: 1299 m. Model terrain: 935 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.
Preparing forecast graphs…
Times and values match the detailed forecast. Tap or point at a value for details. Scroll each chart sideways for later days. Rain / precipitation is the total water equivalent per forecast interval, including snow; snowfall is fresh snow per interval, not snow depth.
GFS and ECMWF model comparison. Each model retains its own forecast times and horizon. Precipitation and snowfall amounts cover their own forecast intervals; these can differ between models.
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 11.3 67 20 11 4B SW — — 1010 3055 Clear 18% cloud 09:00 8.1 82 17 9 3B SW 0 0 1009 3047 Overcast 91% cloud 12:00 8.4 81 19 10 3B W 0.16 0 1007 3034 Overcast 99% cloud 15:00 7.4 85 23 12 4B SW 0.08 0 1006 3020 Cloudy 62% cloud 18:00 6.7 87 27 15 4B W 0.07 0 1005 3004 Cloudy 70% cloud 21:00 5.9 86 25 13 4B W 2.2 0 1007 2949 Cloudy 78% cloud Friday, 06/11 00:00 8.5 79 26 14 4B W 0.44 0 1009 2940 Partly cloudy 33% cloud 03:00 10.2 49 28 15 4B W 0.16 0 1008 2982 Partly cloudy 32% cloud 06:00 8.9 58 23 12 4B W 0.05 0 1009 2800 Partly cloudy 47% cloud 09:00 5.7 64 22 12 4B W 0.01 0 1013 2638 Cloudy 50% cloud 12:00 3.4 74 21 11 4B W 0.02 0 1015 2279 Cloudy 69% cloud 15:00 1.2 92 21 11 4B W 0.05 0 1017 1859 Overcast 81% cloud 18:00 -0.2 90 26 14 4B W 0.24 0 1018 1603 Overcast 85% cloud 21:00 -1.2 88 31 17 5B W 0.19 0 1020 1409 Cloudy 80% cloud Saturday, 07/11 00:00 -0.3 78 30 16 5B W 0.07 0 1022 1584 Cloudy 55% cloud 03:00 0.8 68 30 16 5B W 0.17 0 1022 1750 Partly cloudy 41% cloud 06:00 -0.6 80 31 17 5B NW 0.26 0.1 1024 1538 Partly cloudy 50% cloud 09:00 -1.9 80 21 11 4B NW 0.01 0 1028 1212 Cloudy 57% cloud 12:00 -2.1 75 19 10 3B NW 0.01 0 1029 < 940 Overcast 83% cloud 15:00 -2 67 18 10 3B NW 0 0 1031 < 940 Overcast 82% cloud 18:00 -2.2 70 24 13 4B N 0 0 1032 < 940 Overcast 98% cloud 21:00 -2.6 76 23 12 4B N 0.00 0 1033 960 Overcast 82% cloud Sunday, 08/11 00:00 -1.4 67 17 9 3B N 0.00 0 1034 1426 Partly cloudy 49% cloud 03:00 0.2 57 18 10 3B N 0 0 1031 1816 Cloudy 69% cloud 06:00 1.1 57 13 7 3B N 0 0 1030 2168 Overcast 85% cloud 09:00 1.5 60 5 3 1B NW 0 0 1031 2205 Partly cloudy 41% cloud 12:00 1.5 62 6 3 2B SW 0 0 1032 2082 Cloudy 78% cloud 15:00 2.6 60 20 11 4B SW 0 0 1030 2276 Cloudy 78% cloud 18:00 3.3 56 20 11 4B SW 0 0 1028 2295 Overcast 92% cloud 21:00 4.3 51 21 11 4B SW 0.03 0 1026 2348 Overcast 97% cloud Monday, 09/11 00:00 4.8 57 20 11 4B SW 0.00 0 1025 2402 Overcast 93% cloud 03:00 5.5 58 28 15 4B SW 0.12 0 1021 2450 Cloudy 56% cloud 06:00 6.3 59 12 6 2B SW 0 0 1018 2462 Overcast 88% cloud 09:00 5.2 64 14 7 3B NW 0.01 0 1020 2364 Partly cloudy 48% cloud 12:00 1.7 90 25 13 4B N 0.27 0 1022 1960 Overcast 99% cloud 15:00 -0.7 87 26 14 4B N 0.28 0.1 1023 1497 Overcast 89% cloud 18:00 -0.5 69 27 15 4B NW 0.02 0 1024 1506 Cloudy 66% cloud 21:00 -1 65 30 16 5B NW 0.00 0 1025 1334 Cloudy 72% cloud Tuesday, 10/11 00:00 -2.6 77 30 16 5B NW 0.01 0 1026 1303 Cloudy 54% cloud 03:00 -1.8 76 29 16 5B N 0.02 0 1024 1409 Cloudy 56% cloud 06:00 -2.3 70 21 11 4B N 0.04 0 1025 1317 Cloudy 53% cloud 09:00 -2.1 64 19 10 3B NW 0 0 1027 1108 Cloudy 50% cloud 12:00 -1.7 60 14 7 3B NW 0 0 1027 < 940 Partly cloudy 50% cloud 15:00 -1.9 62 8 5 2B NW 0 0 1028 < 940 Partly cloudy 34% cloud 18:00 -2.1 67 9 5 2B NW 0 0 1028 < 940 Partly cloudy 44% cloud 21:00 -2 67 10 5 2B NW 0 0 1029 < 940 Partly cloudy 41% cloud Wednesday, 11/11 00:00 -1.7 66 10 6 2B NW 0.01 0 1030 1369 Partly cloudy 38% cloud 03:00 0 57 14 8 3B NW 0 0 1028 1637 Clear 7% cloud 06:00 0.8 49 21 12 4B N 0 0 1028 1846 Clear 3% cloud |
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Forecast table times: UTC.
Coordinates: 36.5138108°N, 138.3056784°E · Requested elevation: 1634 m. Model terrain: 938 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.