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 12.5 77 3 2 1B SE — — 1011 3055 Partly cloudy 46% cloud 09:00 8.2 95 0 0 0B W 0 0 1010 3047 Overcast 84% cloud 12:00 8.7 90 4 2 1B S 0.22 0 1007 3033 Overcast 97% cloud 15:00 8 86 5 3 1B SW 0.12 0 1006 3019 Partly cloudy 50% cloud 18:00 8.7 88 10 5 2B W 0.22 0 1005 3002 Cloudy 70% cloud 21:00 7.4 95 6 3 2B NW 0.68 0 1007 3005 Cloudy 64% cloud Friday, 06/11 00:00 10.6 84 10 5 2B NW 0.36 0 1009 2977 Partly cloudy 38% cloud 03:00 12.6 48 18 10 3B W 0.10 0 1008 2995 Partly cloudy 25% cloud 06:00 11.2 57 12 7 2B W 0.03 0 1009 2834 Partly cloudy 42% cloud 09:00 6.5 77 9 5 2B W 0.00 0 1013 2659 Partly cloudy 34% cloud 12:00 4.2 86 8 4 2B W 0.01 0 1015 2272 Cloudy 57% cloud 15:00 2.2 97 8 4 2B NW 0.11 0 1017 1838 Overcast 96% cloud 18:00 0.7 97 8 4 2B NW 0.22 0 1018 1521 Overcast 97% cloud 21:00 0.9 88 13 7 3B W 0.14 0 1019 1533 Cloudy 71% cloud Saturday, 07/11 00:00 3.1 71 12 6 2B NW 0.17 0 1021 1780 Cloudy 78% cloud 03:00 4.1 64 16 9 3B NW 0.20 0 1021 1887 Partly cloudy 40% cloud 06:00 2.3 69 14 8 3B NW 0.21 0 1023 1509 Cloudy 53% cloud 09:00 -1 86 10 5 2B NW 0.05 0 1028 < 1379 Cloudy 54% cloud 12:00 -2.4 94 9 5 2B NW 0.00 0 1030 < 1379 Overcast 89% cloud 15:00 -2.7 93 8 4 2B NW 0 0 1031 < 1379 Overcast 93% cloud 18:00 -2.3 93 10 5 2B NW 0 0 1032 < 1379 Overcast 96% cloud 21:00 -2.1 93 9 5 2B NW 0.02 0 1033 < 1379 Overcast 95% cloud Sunday, 08/11 00:00 0.9 77 9 5 2B NW 0.02 0 1034 1464 Overcast 82% cloud 03:00 4 59 9 5 2B N 0 0 1031 1999 Cloudy 71% cloud 06:00 3.4 61 6 3 2B N 0 0 1030 2191 Cloudy 75% cloud 09:00 -0.8 84 1 1 1B NW 0 0 1031 1466 Cloudy 58% cloud 12:00 -0.4 80 1 1 0B SW 0 0 1031 1434 Cloudy 78% cloud 15:00 -0.3 80 2 1 1B SW 0 0 1029 1409 Overcast 90% cloud 18:00 -0.4 83 1 1 1B SW 0 0 1027 1408 Overcast 94% cloud 21:00 1.3 77 2 1 1B SW 0.08 0 1025 2322 Overcast 95% cloud Monday, 09/11 00:00 6 57 3 1 1B SW 0.02 0 1024 2383 Overcast 84% cloud 03:00 8.3 58 10 5 2B SW 0.10 0 1021 2430 Overcast 82% cloud 06:00 9.1 54 6 3 2B W 0 0 1019 2438 Cloudy 65% cloud 09:00 3.6 86 3 2 1B NW 0.01 0 1020 2292 Partly cloudy 45% cloud 12:00 3 94 9 5 2B N 0.38 0 1022 1963 Overcast 96% cloud 15:00 0.2 97 10 5 2B N 0.55 0.2 1024 1451 Overcast 97% cloud 18:00 -1.1 94 11 6 2B NW 0.09 0 1024 < 1379 Overcast 93% cloud 21:00 -2.4 91 11 6 2B NW 0.02 0 1025 < 1379 Overcast 89% cloud Tuesday, 10/11 00:00 -0.2 79 12 7 3B NW 0.05 0 1026 < 1379 Cloudy 75% cloud 03:00 1.7 68 13 7 3B NW 0.21 0 1024 1471 Cloudy 73% cloud 06:00 -0.3 79 9 5 2B NW 0.19 0 1026 < 1379 Cloudy 75% cloud 09:00 -3.2 89 8 4 2B NW 0 0 1027 < 1379 Cloudy 74% cloud 12:00 -4.5 88 5 3 1B NW 0 0 1027 < 1379 Cloudy 63% cloud 15:00 -4.4 82 4 2 1B N 0 0 1027 < 1379 Clear 15% cloud 18:00 -4.4 80 4 2 1B NW 0 0 1027 < 1379 Clear 15% cloud 21:00 -3.9 84 4 2 1B NW 0 0 1028 < 1379 Partly cloudy 23% cloud Wednesday, 11/11 00:00 1.9 62 5 3 1B N 0.01 0 1029 1489 Clear 13% cloud 03:00 4.7 48 7 4 2B NW 0 0 1028 1773 Clear 9% cloud 06:00 4.2 44 8 4 2B N 0 0 1028 1916 Clear 5% cloud |
|---|
Forecast table times: UTC.
Coordinates: 36.5502033°N, 138.4664225°E · Requested elevation: 1386 m. Model terrain: 1376 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.

Palcall Tsumagoi Resort Ski & Hotel is a downhill ski area in Gunma Prefecture, Japan. Mapped terrain includes easy, intermediate, advanced routes. Its mapped lift network extends from approximately 1386 to 2089 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 12.1 76 3 2 1B S — — 1011 3055 Partly cloudy 45% cloud 09:00 8 93 3 2 1B W 0 0 1010 3047 Overcast 85% cloud 12:00 8.5 89 6 3 2B SW 0.23 0 1007 3033 Overcast 98% cloud 15:00 7.7 86 9 5 2B SW 0.12 0 1006 3019 Partly cloudy 50% cloud 18:00 8.2 88 13 7 3B W 0.24 0 1005 3002 Cloudy 70% cloud 21:00 7 95 9 5 2B NW 0.71 0 1007 3005 Cloudy 66% cloud Friday, 06/11 00:00 9.9 83 13 7 3B NW 0.39 0 1009 2972 Partly cloudy 40% cloud 03:00 11.9 49 21 11 4B W 0.13 0 1008 2990 Partly cloudy 26% cloud 06:00 10.5 57 15 8 3B W 0.04 0 1009 2832 Partly cloudy 42% cloud 09:00 6.1 76 12 6 2B W 0.00 0 1013 2654 Partly cloudy 34% cloud 12:00 3.8 84 11 6 2B W 0.01 0 1015 2266 Cloudy 58% cloud 15:00 1.8 96 10 6 2B NW 0.13 0 1017 1836 Overcast 96% cloud 18:00 0.3 96 11 6 2B NW 0.23 0 1018 1525 Overcast 97% cloud 21:00 0.3 88 17 9 3B W 0.16 0 1019 1531 Cloudy 72% cloud Saturday, 07/11 00:00 2.3 73 16 8 3B W 0.18 0 1021 1772 Cloudy 78% cloud 03:00 3.3 65 20 11 3B NW 0.23 0 1021 1878 Partly cloudy 41% cloud 06:00 0.6 74 22 12 4B NW 0.22 0 1024 1507 Cloudy 52% cloud 09:00 -1.4 85 16 9 3B NW 0.05 0 1028 < 1368 Cloudy 55% cloud 12:00 -2.2 87 14 7 3B NW 0.00 0 1030 < 1368 Overcast 88% cloud 15:00 -2.4 86 12 7 2B NW 0 0 1031 < 1368 Overcast 93% cloud 18:00 -2.3 87 15 8 3B NW 0 0 1032 < 1368 Overcast 96% cloud 21:00 -2.3 89 15 8 3B NW 0.02 0 1033 < 1368 Overcast 95% cloud Sunday, 08/11 00:00 -0.2 79 12 6 2B NW 0.02 0 1034 1457 Overcast 82% cloud 03:00 2.4 63 11 6 2B N 0 0 1031 1958 Cloudy 72% cloud 06:00 2.3 63 8 4 2B N 0 0 1030 2165 Cloudy 76% cloud 09:00 0.1 74 3 2 1B NW 0 0 1031 1459 Cloudy 59% cloud 12:00 0.5 71 2 1 1B SW 0 0 1031 1419 Cloudy 78% cloud 15:00 1 71 7 4 2B SW 0 0 1029 1394 Overcast 89% cloud 18:00 1.5 70 7 4 2B SW 0 0 1027 1393 Overcast 94% cloud 21:00 3 64 9 5 2B SW 0.08 0 1025 2320 Overcast 95% cloud Monday, 09/11 00:00 5.4 56 8 4 2B SW 0.02 0 1024 2382 Overcast 85% cloud 03:00 6.8 60 15 8 3B SW 0.09 0 1021 2429 Cloudy 80% cloud 06:00 7.4 58 7 4 2B W 0 0 1019 2434 Cloudy 64% cloud 09:00 4.8 75 6 3 1B NW 0.01 0 1020 2290 Partly cloudy 45% cloud 12:00 2.6 93 15 8 3B N 0.41 0 1022 1955 Overcast 96% cloud 15:00 -0.1 92 17 9 3B N 0.59 0.2 1024 1446 Overcast 97% cloud 18:00 -1.4 90 14 7 3B NW 0.10 0 1024 < 1368 Overcast 93% cloud 21:00 -2.5 87 14 8 3B NW 0.02 0 1025 < 1368 Overcast 89% cloud Tuesday, 10/11 00:00 -1.6 83 19 10 3B NW 0.06 0 1026 < 1368 Cloudy 75% cloud 03:00 -0.2 75 19 10 3B NW 0.24 0 1025 1465 Cloudy 73% cloud 06:00 -1.2 80 13 7 3B NW 0.22 0 1026 < 1368 Cloudy 76% cloud 09:00 -2.5 78 13 7 3B NW 0 0 1027 < 1368 Cloudy 75% cloud 12:00 -2.6 70 9 5 2B NW 0 0 1027 < 1368 Cloudy 63% cloud 15:00 -2.7 68 7 4 2B NW 0 0 1027 < 1368 Clear 16% cloud 18:00 -2.8 69 7 4 2B NW 0 0 1028 < 1368 Clear 17% cloud 21:00 -2.6 74 7 4 2B NW 0 0 1028 < 1368 Partly cloudy 25% cloud Wednesday, 11/11 00:00 0.2 66 7 4 2B NW 0.01 0 1029 1483 Clear 14% cloud 03:00 2.7 52 8 4 2B NW 0 0 1028 1760 Clear 10% cloud 06:00 2.8 47 10 5 2B N 0 0 1028 1905 Clear 6% cloud |
|---|
Forecast table times: UTC.
Coordinates: 36.5571571°N, 138.4637954°E · Requested elevation: 1471 m. Model terrain: 1365 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 8.4 70 25 14 4B SW — — 1011 3055 Partly cloudy 39% cloud 09:00 6.1 81 24 13 4B SW 0 0 1010 3047 Overcast 86% cloud 12:00 6.6 81 28 15 4B W 0.25 0 1007 3033 Overcast 98% cloud 15:00 5.7 87 32 17 5B W 0.11 0 1006 3019 Cloudy 52% cloud 18:00 5.2 89 40 22 6B W 0.26 0 1005 3002 Cloudy 70% cloud 21:00 4.1 90 35 19 5B W 1.0 0 1007 3001 Cloudy 70% cloud Friday, 06/11 00:00 5.7 73 37 20 5B W 0.51 0 1009 2959 Partly cloudy 42% cloud 03:00 6.9 48 42 23 6B W 0.26 0 1008 2982 Partly cloudy 30% cloud 06:00 5.7 60 35 19 5B W 0.09 0 1009 2825 Partly cloudy 42% cloud 09:00 2.9 63 32 17 5B W 0.01 0 1013 2646 Partly cloudy 37% cloud 12:00 0.8 71 31 17 5B W 0.03 0 1015 2262 Cloudy 61% cloud 15:00 -1.2 88 30 16 5B W 0.16 0 1017 1844 Overcast 94% cloud 18:00 -2.8 86 37 20 5B W 0.25 0.1 1018 1552 Overcast 95% cloud 21:00 -3.4 84 46 25 6B W 0.25 0.3 1019 1507 Cloudy 74% cloud Saturday, 07/11 00:00 -2.7 79 44 24 6B W 0.19 0 1021 1726 Cloudy 75% cloud 03:00 -2 67 47 25 6B W 0.28 0.1 1022 1839 Partly cloudy 42% cloud 06:00 -3.5 69 50 27 6B W 0.27 0.3 1024 1504 Cloudy 51% cloud 09:00 -3.7 61 47 25 6B NW 0.05 0.1 1028 < 1260 Cloudy 56% cloud 12:00 -3.3 57 44 24 6B NW 0.01 0 1030 < 1260 Overcast 85% cloud 15:00 -2.8 54 41 22 6B NW 0 0 1031 < 1260 Overcast 90% cloud 18:00 -2.5 56 43 23 6B NW 0 0 1032 < 1260 Overcast 95% cloud 21:00 -2.4 58 42 23 6B NW 0.02 0 1033 < 1260 Overcast 93% cloud Sunday, 08/11 00:00 -1.4 57 32 17 5B NW 0.02 0 1034 1436 Cloudy 76% cloud 03:00 -0.3 53 24 13 4B NW 0 0 1031 1868 Cloudy 72% cloud 06:00 0.1 54 21 12 4B W 0 0 1030 2126 Cloudy 77% cloud 09:00 -0 59 20 11 4B W 0 0 1031 1261 Cloudy 56% cloud 12:00 -0.3 64 19 10 3B W 0 0 1031 2004 Cloudy 78% cloud 15:00 0.4 62 27 15 4B SW 0 0 1029 2194 Overcast 87% cloud 18:00 0.7 59 31 17 5B SW 0 0 1027 2244 Overcast 94% cloud 21:00 1.3 58 33 18 5B SW 0.07 0 1026 2322 Overcast 95% cloud Monday, 09/11 00:00 1.8 59 31 17 5B SW 0.02 0 1025 2384 Overcast 86% cloud 03:00 2.3 68 35 19 5B SW 0.09 0 1021 2431 Cloudy 73% cloud 06:00 2.5 68 24 13 4B W 0 0 1019 2433 Cloudy 67% cloud 09:00 1.4 76 22 12 4B W 0.02 0 1020 2301 Partly cloudy 47% cloud 12:00 -0.8 93 21 11 4B NW 0.44 0.1 1023 1943 Overcast 97% cloud 15:00 -2.9 88 27 14 4B NW 0.56 0.6 1024 1459 Overcast 96% cloud 18:00 -3 60 38 21 5B W 0.10 0.1 1024 < 1260 Overcast 88% cloud 21:00 -3.4 58 41 22 6B NW 0.02 0 1025 < 1260 Overcast 86% cloud Tuesday, 10/11 00:00 -3.6 60 39 21 6B NW 0.06 0.1 1026 1331 Cloudy 71% cloud 03:00 -3 57 36 19 5B NW 0.21 0.2 1025 1442 Cloudy 71% cloud 06:00 -3.2 55 31 17 5B NW 0.22 0.2 1026 1335 Cloudy 72% cloud 09:00 -3.1 51 25 13 4B NW 0 0 1027 < 1260 Cloudy 71% cloud 12:00 -2.9 49 21 11 4B W 0 0 1027 < 1260 Cloudy 61% cloud 15:00 -3.3 52 20 11 4B W 0 0 1027 < 1260 Partly cloudy 22% cloud 18:00 -3.5 53 24 13 4B W 0 0 1028 < 1260 Partly cloudy 24% cloud 21:00 -3.5 56 25 14 4B W 0 0 1029 < 1260 Partly cloudy 32% cloud Wednesday, 11/11 00:00 -3.1 58 24 13 4B W 0.02 0 1029 1448 Partly cloudy 21% cloud 03:00 -1.7 50 24 13 4B W 0 0 1028 1717 Clear 11% cloud 06:00 -0.9 41 23 13 4B NW 0 0 1028 1877 Clear 6% cloud |
|---|
Forecast table times: UTC.
Coordinates: 36.5603767°N, 138.4276833°E · Requested elevation: 2089 m. Model terrain: 1257 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.