Worldwide Ski Resort Forecasts
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Colour guide Temperature · Wind · Rain · Snow
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.
Forecast values and model notes
Yunomaru (湯の丸スキー場) - Low lift station
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 10.2 74 15 8 3B SW — — 1011 3056 Partly cloudy 38% cloud  09:00 7.2 85 15 8 3B SW 0 0 1010 3048 Cloudy 76% cloud  12:00 7.6 85 18 10 3B W 0.12 0 1007 3035 Overcast 97% cloud  15:00 6.6 88 22 12 4B SW 0.13 0 1006 3020 Partly cloudy 48% cloud 18:00 6.6 88 29 16 5B W 0.06 0 1005 3004 Cloudy 63% cloud 21:00 5.7 89 26 14 4B W 0.78 0 1006 3007 Cloudy 54% cloud Friday, 06/11 00:00 8.5 76 28 15 4B W 0.19 0 1009 3017 Partly cloudy 28% cloud 03:00 10.1 46 33 18 5B W 0.02 0 1008 3018 Clear 20% cloud  06:00 8.9 54 28 15 4B W 0 0 1009 2867 Partly cloudy 37% cloud 09:00 5.4 63 25 13 4B W 0 0 1012 2732 Partly cloudy 30% cloud 12:00 3.2 70 24 13 4B W 0 0 1015 2395 Partly cloudy 42% cloud 15:00 1 83 23 12 4B W 0 0 1016 1941 Cloudy 70% cloud 18:00 -0.6 85 27 15 4B W 0.11 0 1018 1615 Cloudy 78% cloud 21:00 -0.9 81 33 18 5B W 0.04 0 1019 1562 Cloudy 73% cloud Saturday, 07/11 00:00 0.6 69 33 18 5B W 0.08 0 1021 1809 Cloudy 67% cloud 03:00 1.5 62 35 19 5B W 0.03 0 1021 1910 Partly cloudy 44% cloud 06:00 -0.7 70 36 19 5B NW 0.13 0 1023 1611 Cloudy 62% cloud 09:00 -1.8 71 29 15 4B NW 0 0 1027 1312 Partly cloudy 49% cloud 12:00 -1.9 71 26 14 4B NW 0 0 1029 < 1159 Cloudy 74% cloud 15:00 -1.6 63 24 13 4B NW 0 0 1031 < 1159 Cloudy 70% cloud 18:00 -1.5 63 27 15 4B NW 0 0 1032 < 1159 Cloudy 76% cloud 21:00 -1.8 66 27 15 4B NW 0 0 1033 < 1159 Cloudy 71% cloud Sunday, 08/11 00:00 -0.7 63 20 11 4B NW 0 0 1033 1502 Cloudy 69% cloud 03:00 1.2 55 16 9 3B NW 0 0 1031 2320 Cloudy 59% cloud 06:00 1.9 53 12 6 2B NW 0 0 1030 2431 Cloudy 65% cloud 09:00 1.5 59 9 5 2B W 0 0 1031 2292 Partly cloudy 49% cloud 12:00 1.5 62 8 4 2B SW 0 0 1032 2155 Overcast 81% cloud 15:00 2.1 62 16 9 3B SW 0 0 1029 2295 Overcast 85% cloud 18:00 2.9 59 19 10 3B SW 0 0 1028 2326 Overcast 89% cloud 21:00 3.7 57 20 11 4B SW 0.06 0 1026 2376 Overcast 95% cloud Monday, 09/11 00:00 4.2 61 18 10 3B SW 0 0 1025 2422 Overcast 86% cloud 03:00 5 62 26 14 4B SW 0.09 0 1021 2463 Overcast 82% cloud 06:00 5.8 59 16 9 3B W 0.01 0 1018 2501 Cloudy 56% cloud 09:00 4.5 69 13 7 3B W 0 0 1020 2358 Partly cloudy 41% cloud 12:00 1.9 87 17 9 3B NW 0.11 0 1022 2073 Overcast 87% cloud 15:00 -0.6 86 22 12 4B NW 0.28 0.1 1023 1605 Overcast 88% cloud 18:00 -1.1 71 28 15 4B W 0.01 0 1023 1425 Overcast 82% cloud 21:00 -1.8 67 30 16 5B NW 0 0 1025 < 1159 Cloudy 70% cloud Tuesday, 10/11 00:00 -2.2 67 31 17 5B NW 0 0 1025 1363 Cloudy 51% cloud 03:00 -1.1 66 28 15 4B NW 0 0 1024 1489 Partly cloudy 49% cloud 06:00 -1.4 65 22 12 4B NW 0 0 1025 1434 Partly cloudy 48% cloud 09:00 -1.6 61 21 11 4B NW 0 0 1027 < 1159 Partly cloudy 48% cloud 12:00 -1.4 57 15 8 3B NW 0 0 1027 < 1159 Partly cloudy 44% cloud 15:00 -1.6 58 13 7 3B W 0 0 1027 < 1159 Clear 14% cloud 18:00 -1.8 62 15 8 3B W 0 0 1028 < 1159 Clear 16% cloud 21:00 -1.8 65 16 8 3B W 0 0 1029 < 1159 Clear 17% cloud Wednesday, 11/11 00:00 -1.4 65 15 8 3B NW 0 0 1029 1464 Clear 15% cloud 03:00 0.6 54 16 9 3B NW 0 0 1027 1855 Clear 3% cloud 06:00 1.3 45 17 9 3B NW 0 0 1028 2003 Clear 1% cloud |
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Forecast notes
Forecast table times: UTC.
Coordinates: 36.4282711°N, 138.4205049°E · Requested elevation: 1724 m. Model terrain: 1156 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.
Yunomaru (湯の丸スキー場) is a downhill ski area in Gunma Prefecture, Japan. Its mapped lift network extends from approximately 1724 to 1960 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.
Forecast values and model notes
Yunomaru (湯の丸スキー場) - Base lift station
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 10.1 73 15 8 3B SW — — 1011 3056 Partly cloudy 38% cloud 09:00 7.1 85 15 8 3B SW 0 0 1010 3048 Cloudy 76% cloud 12:00 7.6 85 19 10 3B W 0.12 0 1007 3035 Overcast 96% cloud 15:00 6.6 88 23 12 4B SW 0.13 0 1006 3020 Partly cloudy 48% cloud 18:00 6.6 88 30 16 5B W 0.06 0 1005 3004 Cloudy 63% cloud 21:00 5.7 88 26 14 4B W 0.76 0 1006 3007 Cloudy 53% cloud Friday, 06/11 00:00 8.5 76 28 15 4B W 0.19 0 1009 3017 Partly cloudy 28% cloud 03:00 10 46 34 18 5B W 0.02 0 1008 3018 Clear 20% cloud 06:00 8.8 54 29 15 4B W 0 0 1009 2869 Partly cloudy 37% cloud 09:00 5.3 63 25 14 4B W 0 0 1012 2735 Partly cloudy 29% cloud 12:00 3.2 69 25 13 4B W 0 0 1015 2399 Partly cloudy 42% cloud 15:00 1 83 23 13 4B W 0 0 1016 1944 Cloudy 69% cloud 18:00 -0.6 85 27 15 4B W 0.11 0 1018 1617 Cloudy 77% cloud 21:00 -1 81 34 18 5B W 0.04 0 1019 1565 Cloudy 73% cloud Saturday, 07/11 00:00 0.6 69 33 18 5B W 0.08 0 1021 1812 Cloudy 67% cloud 03:00 1.4 62 36 19 5B W 0.03 0 1021 1911 Partly cloudy 45% cloud 06:00 -0.7 70 36 20 5B NW 0.12 0 1023 1613 Cloudy 63% cloud 09:00 -1.8 71 29 16 5B NW 0 0 1027 1316 Partly cloudy 49% cloud 12:00 -1.9 70 27 14 4B NW 0 0 1029 < 1157 Cloudy 73% cloud 15:00 -1.6 62 24 13 4B NW 0 0 1031 < 1157 Cloudy 69% cloud 18:00 -1.5 62 28 15 4B NW 0 0 1032 < 1157 Cloudy 75% cloud 21:00 -1.8 65 27 15 4B NW 0 0 1033 < 1157 Cloudy 70% cloud Sunday, 08/11 00:00 -0.7 62 20 11 4B NW 0 0 1033 1504 Cloudy 69% cloud 03:00 1.2 55 16 9 3B NW 0 0 1031 2327 Cloudy 59% cloud 06:00 1.9 53 12 7 2B NW 0 0 1029 2436 Cloudy 64% cloud 09:00 1.4 59 9 5 2B W 0 0 1031 2295 Partly cloudy 49% cloud 12:00 1.4 62 9 5 2B SW 0 0 1032 2157 Overcast 81% cloud 15:00 2.1 62 17 9 3B SW 0 0 1029 2296 Overcast 85% cloud 18:00 2.8 59 19 10 3B SW 0 0 1028 2328 Overcast 89% cloud 21:00 3.7 57 20 11 4B SW 0.06 0 1026 2377 Overcast 95% cloud Monday, 09/11 00:00 4.1 61 19 10 3B SW 0 0 1025 2423 Overcast 86% cloud 03:00 4.9 62 26 14 4B SW 0.09 0 1021 2464 Overcast 82% cloud 06:00 5.7 59 16 9 3B W 0.01 0 1018 2502 Cloudy 55% cloud 09:00 4.4 69 13 7 3B W 0 0 1020 2359 Partly cloudy 41% cloud 12:00 1.9 87 17 9 3B NW 0.11 0 1022 2076 Overcast 87% cloud 15:00 -0.6 86 22 12 4B NW 0.28 0.1 1023 1608 Overcast 88% cloud 18:00 -1.1 70 29 15 4B W 0.01 0 1023 1429 Overcast 82% cloud 21:00 -1.8 66 31 17 5B NW 0 0 1024 < 1157 Cloudy 70% cloud Tuesday, 10/11 00:00 -2.2 67 31 17 5B NW 0 0 1025 1363 Cloudy 51% cloud 03:00 -1.1 66 28 15 4B NW 0 0 1024 1490 Partly cloudy 48% cloud 06:00 -1.4 65 22 12 4B NW 0 0 1025 1436 Partly cloudy 48% cloud 09:00 -1.6 61 21 11 4B NW 0 0 1027 < 1157 Partly cloudy 48% cloud 12:00 -1.5 57 15 8 3B NW 0 0 1027 < 1157 Partly cloudy 44% cloud 15:00 -1.7 58 13 7 3B W 0 0 1027 < 1157 Clear 14% cloud 18:00 -1.8 61 15 8 3B W 0 0 1028 < 1157 Clear 16% cloud 21:00 -1.8 65 16 9 3B W 0 0 1029 < 1157 Clear 17% cloud Wednesday, 11/11 00:00 -1.4 65 15 8 3B NW 0 0 1029 1465 Clear 15% cloud 03:00 0.6 54 16 9 3B NW 0 0 1027 1858 Clear 3% cloud 06:00 1.3 45 17 9 3B NW 0 0 1028 2005 Clear 1% cloud |
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Forecast notes
Forecast table times: UTC.
Coordinates: 36.4257016°N, 138.421656°E · Requested elevation: 1736 m. Model terrain: 1154 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.
Forecast values and model notes
Yunomaru (湯の丸スキー場) - Top lift station
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 8.8 72 22 12 4B SW — — 1011 3056 Partly cloudy 39% cloud 09:00 6.4 81 22 12 4B SW 0 0 1010 3048 Cloudy 74% cloud 12:00 6.9 82 26 14 4B W 0.12 0 1007 3035 Overcast 96% cloud 15:00 5.9 88 30 16 5B SW 0.14 0 1006 3020 Partly cloudy 47% cloud 18:00 5.7 87 39 21 6B W 0.06 0 1005 3004 Cloudy 62% cloud 21:00 4.8 86 34 19 5B W 0.66 0 1006 3007 Cloudy 51% cloud Friday, 06/11 00:00 7 72 35 19 5B W 0.18 0 1008 3017 Partly cloudy 28% cloud 03:00 8.3 45 41 22 6B W 0.02 0 1008 3018 Clear 19% cloud 06:00 7.1 55 35 19 5B W 0 0 1009 2876 Partly cloudy 36% cloud 09:00 4.2 59 32 17 5B W 0 0 1012 2747 Partly cloudy 28% cloud 12:00 2.2 64 32 17 5B W 0 0 1015 2415 Partly cloudy 39% cloud 15:00 -0 79 30 16 5B W 0 0 1016 1959 Cloudy 67% cloud 18:00 -1.7 81 35 19 5B W 0.10 0 1018 1626 Cloudy 76% cloud 21:00 -2.2 79 42 23 6B W 0.03 0 1019 1581 Cloudy 73% cloud Saturday, 07/11 00:00 -1 70 42 23 6B W 0.09 0 1021 1830 Cloudy 68% cloud 03:00 -0.3 63 44 24 6B W 0.02 0 1021 1922 Partly cloudy 46% cloud 06:00 -2 66 46 25 6B W 0.12 0 1023 1621 Cloudy 64% cloud 09:00 -2.5 61 41 22 6B NW 0 0 1027 1330 Partly cloudy 48% cloud 12:00 -2.3 60 38 20 5B NW 0 0 1029 < 1159 Cloudy 71% cloud 15:00 -1.8 53 35 19 5B NW 0 0 1031 < 1159 Cloudy 67% cloud 18:00 -1.6 53 37 20 5B NW 0 0 1032 < 1159 Cloudy 73% cloud 21:00 -1.6 55 37 20 5B NW 0 0 1033 < 1159 Cloudy 68% cloud Sunday, 08/11 00:00 -0.6 54 28 15 4B NW 0 0 1033 1512 Cloudy 71% cloud 03:00 0.8 50 21 11 4B NW 0 0 1031 2356 Cloudy 58% cloud 06:00 1.4 50 18 10 3B W 0 0 1029 2454 Cloudy 62% cloud 09:00 0.9 56 16 9 3B W 0 0 1031 2303 Cloudy 50% cloud 12:00 0.7 62 15 8 3B W 0 0 1032 2164 Overcast 81% cloud 15:00 1.3 61 23 12 4B SW 0 0 1029 2300 Overcast 85% cloud 18:00 1.8 58 27 14 4B SW 0 0 1028 2332 Overcast 89% cloud 21:00 2.4 58 28 15 4B SW 0.06 0 1026 2380 Overcast 94% cloud Monday, 09/11 00:00 2.8 62 26 14 4B SW 0 0 1025 2426 Overcast 86% cloud 03:00 3.4 65 32 18 5B SW 0.08 0 1021 2466 Overcast 84% cloud 06:00 4.1 62 22 12 4B W 0.01 0 1018 2506 Cloudy 52% cloud 09:00 2.8 72 18 10 3B W 0 0 1020 2360 Partly cloudy 40% cloud 12:00 0.7 87 19 10 3B NW 0.10 0 1022 2086 Overcast 85% cloud 15:00 -1.6 85 25 13 4B NW 0.28 0.1 1023 1621 Overcast 87% cloud 18:00 -1.8 62 36 19 5B W 0.01 0 1023 1437 Overcast 82% cloud 21:00 -2.4 58 39 21 5B W 0 0 1024 < 1159 Cloudy 68% cloud Tuesday, 10/11 00:00 -2.6 57 37 20 5B NW 0 0 1025 1368 Partly cloudy 50% cloud 03:00 -1.7 57 33 18 5B NW 0 0 1024 1497 Partly cloudy 47% cloud 06:00 -2 57 27 15 4B NW 0 0 1025 1448 Partly cloudy 47% cloud 09:00 -2 53 24 13 4B NW 0 0 1026 < 1159 Partly cloudy 46% cloud 12:00 -2 52 20 11 3B W 0 0 1027 < 1159 Partly cloudy 43% cloud 15:00 -2.3 54 19 10 3B W 0 0 1027 < 1159 Clear 12% cloud 18:00 -2.5 57 22 12 4B W 0 0 1028 < 1159 Clear 14% cloud 21:00 -2.5 59 23 12 4B W 0 0 1029 < 1159 Clear 16% cloud Wednesday, 11/11 00:00 -2.1 61 22 12 4B W 0 0 1029 1469 Clear 14% cloud 03:00 -0.4 52 22 12 4B W 0 0 1027 1871 Clear 2% cloud 06:00 0.3 42 21 11 4B NW 0 0 1028 2015 Clear 1% cloud |
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Forecast notes
Forecast table times: UTC.
Coordinates: 36.4173652°N, 138.4311993°E · Requested elevation: 1960 m. Model terrain: 1157 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.