Uenotaira · Nozawa Onsen · Webcam
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Open camera page ↗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 18 61 4 2 1B W — — 1010 3052 Partly cloudy 33% cloud 09:00 13.2 82 1 0 0B S 0.00 0 1009 3043 Overcast 93% cloud 12:00 13.2 82 2 1 1B S 0.43 0 1007 3028 Overcast 99% cloud 15:00 12.7 79 1 1 1B S 0.07 0 1006 3013 Cloudy 73% cloud 18:00 12.2 84 1 1 1B W 1.1 0 1005 2997 Overcast 92% cloud 21:00 11.2 93 5 3 1B NW 3.8 0 1008 2888 Overcast 99% cloud Friday, 06/11 00:00 13.1 91 7 4 2B NW 1.6 0 1010 2749 Cloudy 79% cloud 03:00 17 52 12 7 3B NW 0.39 0 1008 2733 Partly cloudy 34% cloud 06:00 14.7 65 14 8 3B NW 0.11 0 1010 2710 Partly cloudy 34% cloud 09:00 10.1 80 11 6 2B NW 0.09 0 1014 2454 Partly cloudy 25% cloud 12:00 7.5 92 11 6 2B NW 0.16 0 1017 1952 Overcast 94% cloud 15:00 6.4 92 12 6 2B NW 2.4 0 1019 1561 Overcast 100% cloud 18:00 5.3 92 10 5 2B NW 2.8 0 1019 1395 Overcast 97% cloud 21:00 4.6 92 4 2 1B W 0.70 0 1020 1430 Cloudy 74% cloud Saturday, 07/11 00:00 5.5 91 12 6 2B NW 2.0 0 1023 1358 Overcast 100% cloud 03:00 5.7 85 13 7 3B NW 3.7 0 1024 1328 Overcast 85% cloud 06:00 5 82 14 7 3B NW 2.6 0 1026 1266 Overcast 81% cloud 09:00 3.7 90 11 6 2B NW 1.8 0 1029 1139 Overcast 84% cloud 12:00 3.2 90 9 5 2B NW 0.75 0 1030 1067 Cloudy 77% cloud 15:00 2.8 85 8 4 2B NW 0.10 0 1032 1029 Cloudy 75% cloud 18:00 3.3 86 10 5 2B NW 0.26 0 1032 1071 Overcast 89% cloud 21:00 3.1 87 6 3 2B NW 0.48 0 1033 1057 Overcast 86% cloud Sunday, 08/11 00:00 5 80 7 4 2B NW 0.30 0 1035 1220 Overcast 92% cloud 03:00 6.9 63 11 6 2B NW 0.14 0 1033 1346 Overcast 95% cloud 06:00 6.4 62 7 4 2B N 0 0 1032 1348 Overcast 89% cloud 09:00 4.1 73 3 1 1B E 0 0 1032 1329 Overcast 90% cloud 12:00 4 73 3 1 1B SE 0 0 1032 1503 Overcast 86% cloud 15:00 3.7 73 2 1 1B SE 0.02 0 1030 1998 Overcast 84% cloud 18:00 3.9 73 3 1 1B SE 0 0 1028 2073 Overcast 99% cloud 21:00 4.1 74 3 1 1B SE 0.04 0 1026 2194 Overcast 94% cloud Monday, 09/11 00:00 9.2 59 2 1 1B S 0.03 0 1024 2327 Overcast 85% cloud 03:00 12.3 52 5 3 1B NW 0 0 1021 2313 Cloudy 50% cloud 06:00 11.1 64 5 3 1B NW 0.02 0 1021 2211 Cloudy 70% cloud 09:00 6.9 86 1 0 0B N 0.17 0 1021 2104 Overcast 87% cloud 12:00 6.4 93 10 5 2B NW 4.0 0 1024 1567 Overcast 100% cloud 15:00 4.8 92 7 4 2B NW 3.2 0 1025 1252 Overcast 99% cloud 18:00 3.5 92 6 3 2B NW 1.1 0 1025 1086 Overcast 98% cloud 21:00 2.9 91 7 4 2B NW 0.44 0 1026 1023 Overcast 93% cloud Tuesday, 10/11 00:00 3.7 88 8 5 2B NW 0.79 0 1027 1108 Overcast 89% cloud 03:00 3.9 87 9 5 2B NW 2.8 0 1027 1138 Overcast 96% cloud 06:00 3.1 89 7 4 2B NW 2.1 0 1027 1019 Overcast 97% cloud 09:00 2.2 91 3 2 1B N 0.45 0 1028 927 Overcast 96% cloud 12:00 1.3 89 2 1 1B E 0.13 0 1028 796 Cloudy 78% cloud 15:00 0.8 87 3 2 1B SE 0 0 1028 < 773 Partly cloudy 49% cloud 18:00 0.1 84 2 1 1B S 0 0 1028 < 773 Cloudy 60% cloud 21:00 1.2 82 2 1 1B S 0 0 1029 792 Cloudy 70% cloud Wednesday, 11/11 00:00 5.5 66 6 3 1B NW 0.02 0 1031 1231 Cloudy 62% cloud 03:00 7.6 54 7 4 2B NW 0 0 1030 1385 Partly cloudy 48% cloud 06:00 7.6 52 6 3 2B N 0 0 1030 1476 Clear 10% cloud |
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Forecast table times: UTC.
Coordinates: 36.915339°N, 138.4435894°E · Requested elevation: 563 m. Model terrain: 771 m. Terrain and 1000/925/850/700 hPa profiles are used for height estimates.
Outside the available profile, temperature uses an estimated 5.5°C/km height correction; wind retains the nearest available model-level value. Humidity is estimated with adjusted pressure and temperature.
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.
Summer dry ski slope · This snow resort also has an outdoor synthetic slope for seasonal use. Check the operator for opening dates.

Nozawa Onsen is a downhill ski area in Nagano Prefecture, Japan. Mapped terrain includes easy, intermediate, advanced routes. Its mapped lift network extends from approximately 563 to 1644 metres above sea level.
Data: OpenSkiData / OpenSkiMap, OpenStreetMap contributors (ODbL), Skimap.org, Who's On First, Mapterhorn.
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Open camera page ↗
Camera image · refreshes every 60 seconds while visible.
Open camera page ↗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 17.5 63 5 3 1B W — — 1010 3052 Partly cloudy 34% cloud 09:00 12.7 84 1 0 0B S 0.00 0 1009 3043 Overcast 94% cloud 12:00 12.7 84 1 1 1B SE 0.41 0 1007 3028 Overcast 99% cloud 15:00 12.2 81 1 1 1B S 0.07 0 1006 3013 Cloudy 74% cloud 18:00 11.7 86 1 1 1B W 1.1 0 1005 2997 Overcast 93% cloud 21:00 10.7 96 5 3 1B NW 4.0 0 1008 2887 Overcast 99% cloud Friday, 06/11 00:00 12.6 93 7 4 2B NW 1.6 0 1010 2742 Cloudy 80% cloud 03:00 16.5 53 13 7 3B NW 0.31 0 1008 2725 Partly cloudy 32% cloud 06:00 14 68 15 8 3B NW 0.08 0 1010 2705 Partly cloudy 33% cloud 09:00 9.6 82 12 6 2B NW 0.09 0 1014 2446 Partly cloudy 24% cloud 12:00 6.9 95 11 6 2B NW 0.15 0 1017 1942 Overcast 95% cloud 15:00 5.8 95 12 7 2B NW 2.5 0 1019 1549 Overcast 100% cloud 18:00 4.8 95 11 6 2B NW 2.8 0 1019 1388 Overcast 97% cloud 21:00 4.1 95 4 2 1B W 0.66 0 1020 1420 Cloudy 73% cloud Saturday, 07/11 00:00 4.9 94 12 7 2B NW 2.1 0 1023 1348 Overcast 100% cloud 03:00 5 88 13 7 3B NW 3.9 0 1024 1318 Overcast 87% cloud 06:00 4.3 86 14 8 3B NW 2.7 0 1026 1256 Overcast 83% cloud 09:00 3.2 93 11 6 2B NW 1.9 0 1029 1133 Overcast 86% cloud 12:00 2.6 93 9 5 2B NW 0.80 0 1030 1061 Cloudy 78% cloud 15:00 2.2 88 8 4 2B NW 0.10 0 1032 1022 Cloudy 75% cloud 18:00 2.8 89 10 5 2B NW 0.27 0 1032 1065 Overcast 89% cloud 21:00 2.6 91 6 3 2B NW 0.51 0 1033 1050 Overcast 86% cloud Sunday, 08/11 00:00 4.5 83 7 4 2B NW 0.32 0 1035 1212 Overcast 93% cloud 03:00 6.4 65 11 6 2B NW 0.16 0 1033 1337 Overcast 96% cloud 06:00 5.9 64 6 3 2B N 0 0 1032 1340 Overcast 89% cloud 09:00 3.6 75 3 2 1B E 0 0 1032 1318 Overcast 91% cloud 12:00 3.4 75 3 2 1B SE 0 0 1032 1490 Overcast 87% cloud 15:00 3 76 3 1 1B SE 0.02 0 1030 1990 Overcast 84% cloud 18:00 3.3 75 3 2 1B SE 0 0 1028 2067 Overcast 99% cloud 21:00 3.5 77 3 2 1B SE 0.03 0 1026 2189 Overcast 94% cloud Monday, 09/11 00:00 8.6 61 2 1 1B S 0.03 0 1024 2325 Overcast 84% cloud 03:00 11.7 53 6 3 1B NW 0 0 1021 2309 Cloudy 51% cloud 06:00 10.5 66 5 3 1B NW 0.02 0 1021 2203 Cloudy 72% cloud 09:00 6.3 88 1 0 0B N 0.16 0 1021 2096 Overcast 88% cloud 12:00 5.9 96 10 5 2B NW 4.0 0 1024 1556 Overcast 100% cloud 15:00 4.3 95 7 4 2B NW 3.4 0 1025 1247 Overcast 99% cloud 18:00 2.9 95 6 3 1B NW 1.1 0 1025 1081 Overcast 98% cloud 21:00 2.4 94 6 3 2B NW 0.46 0 1026 1017 Overcast 93% cloud Tuesday, 10/11 00:00 3.2 92 8 5 2B NW 0.83 0 1027 1101 Overcast 91% cloud 03:00 3.3 90 9 5 2B NW 2.9 0 1027 1127 Overcast 97% cloud 06:00 2.5 92 7 4 2B NW 2.2 0 1027 1009 Overcast 97% cloud 09:00 1.7 94 3 1 1B N 0.48 0 1028 920 Overcast 96% cloud 12:00 0.7 92 2 1 1B E 0.14 0 1028 793 Cloudy 79% cloud 15:00 0.2 90 3 2 1B SE 0 0 1028 < 759 Partly cloudy 49% cloud 18:00 -0.5 87 3 1 1B S 0 0 1028 < 759 Cloudy 61% cloud 21:00 0.8 85 2 1 1B S 0 0 1029 804 Cloudy 70% cloud Wednesday, 11/11 00:00 5 68 6 3 2B NW 0.01 0 1031 1225 Cloudy 64% cloud 03:00 7.1 56 7 4 2B NW 0 0 1030 1378 Partly cloudy 49% cloud 06:00 7.1 54 6 3 1B N 0 0 1030 1471 Clear 9% cloud |
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Forecast table times: UTC.
Coordinates: 36.9258445°N, 138.4533811°E · Requested elevation: 655 m. Model terrain: 757 m. Terrain and 1000/925/850/700 hPa profiles are used for height estimates.
Outside the available profile, temperature uses an estimated 5.5°C/km height correction; wind retains the nearest available model-level value. Humidity is estimated with adjusted pressure and temperature.
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 10.3 70 21 11 4B SW — — 1010 3053 Partly cloudy 34% cloud 09:00 9.7 78 12 6 2B SW 0.00 0 1009 3043 Overcast 92% cloud 12:00 10.2 74 25 13 4B SW 0.42 0 1007 3028 Overcast 99% cloud 15:00 9.6 76 25 13 4B SW 0.08 0 1006 3014 Cloudy 67% cloud 18:00 8 92 23 12 4B W 0.94 0 1005 2997 Overcast 91% cloud 21:00 6.7 96 33 18 5B NW 3.3 0 1008 2898 Overcast 99% cloud Friday, 06/11 00:00 6.1 85 36 20 5B W 1.5 0 1010 2755 Overcast 86% cloud 03:00 7.2 66 33 18 5B W 0.16 0 1008 2739 Partly cloudy 33% cloud 06:00 6.8 69 38 21 5B W 0.03 0 1010 2716 Partly cloudy 34% cloud 09:00 4.4 71 38 21 5B W 0.08 0 1014 2468 Partly cloudy 26% cloud 12:00 1.6 89 32 17 5B W 0.09 0 1017 1964 Overcast 96% cloud 15:00 -0.4 95 29 16 5B NW 1.9 0.6 1019 1568 Overcast 100% cloud 18:00 -1.5 94 33 18 5B W 2.2 0.7 1019 1393 Overcast 97% cloud 21:00 -1.4 84 41 22 6B W 0.56 0.2 1020 1415 Cloudy 78% cloud Saturday, 07/11 00:00 -1.9 96 39 21 6B W 1.7 0.5 1023 1371 Overcast 100% cloud 03:00 -2.2 90 47 25 6B W 3.2 1.3 1024 1349 Overcast 81% cloud 06:00 -2.7 90 50 27 6B W 2.2 0.7 1026 1283 Cloudy 78% cloud 09:00 -3.3 90 44 24 6B W 1.6 1.6 1029 1145 Overcast 85% cloud 12:00 -3.7 86 39 21 5B NW 0.66 0.7 1030 1074 Cloudy 77% cloud 15:00 -3.7 85 38 20 5B NW 0.08 0.1 1032 1028 Cloudy 75% cloud 18:00 -3.7 90 36 19 5B NW 0.22 0.2 1033 1074 Overcast 90% cloud 21:00 -3.7 88 31 17 5B NW 0.47 0.5 1034 1047 Overcast 88% cloud Sunday, 08/11 00:00 -3.2 90 23 12 4B NW 0.32 0.3 1035 1218 Overcast 95% cloud 03:00 -2.3 89 19 10 3B NW 0.14 0 1034 1356 Overcast 97% cloud 06:00 -2 84 12 6 2B NW 0 0 1032 1356 Overcast 91% cloud 09:00 -1.3 77 9 5 2B NW 0 0 1032 1299 Overcast 91% cloud 12:00 -0.4 78 9 5 2B W 0 0 1032 1507 Overcast 84% cloud 15:00 1.3 67 18 10 3B SW 0.00 0 1030 1995 Overcast 84% cloud 18:00 2 65 18 10 3B SW 0 0 1028 2076 Overcast 99% cloud 21:00 3.1 57 22 12 4B SW 0.01 0 1026 2194 Overcast 93% cloud Monday, 09/11 00:00 4.3 57 22 12 4B SW 0.05 0 1024 2332 Overcast 85% cloud 03:00 4.3 62 20 11 4B SW 0 0 1021 2327 Cloudy 51% cloud 06:00 3.6 79 18 10 3B W 0.00 0 1021 2216 Cloudy 68% cloud 09:00 2.7 87 25 14 4B W 0.09 0 1021 2107 Overcast 84% cloud 12:00 -0.3 99 24 13 4B NW 3.2 1.3 1024 1588 Overcast 100% cloud 15:00 -2.5 99 25 14 4B NW 3.2 1.3 1025 1257 Overcast 99% cloud 18:00 -3.6 89 28 15 4B NW 0.95 0.9 1025 1082 Overcast 99% cloud 21:00 -3.9 88 31 17 5B NW 0.41 0.4 1026 1014 Overcast 94% cloud Tuesday, 10/11 00:00 -3.7 90 31 16 5B NW 0.75 0.7 1028 1096 Overcast 94% cloud 03:00 -3.3 91 30 16 5B NW 2.8 2.1 1027 1132 Overcast 97% cloud 06:00 -4.1 87 22 12 4B NW 2.0 2 1027 1017 Overcast 98% cloud 09:00 -4.4 86 17 9 3B NW 0.43 0.4 1029 903 Overcast 97% cloud 12:00 -3.7 72 16 9 3B NW 0.14 0.1 1028 < 891 Cloudy 79% cloud 15:00 -3.9 72 16 9 3B NW 0 0 1028 < 891 Partly cloudy 44% cloud 18:00 -3.9 82 17 9 3B NW 0 0 1028 < 891 Cloudy 56% cloud 21:00 -3.8 85 19 10 3B NW 0 0 1029 < 891 Cloudy 74% cloud Wednesday, 11/11 00:00 -3.3 86 17 9 3B NW 0.01 0 1031 1246 Cloudy 61% cloud 03:00 -2 79 15 8 3B NW 0 0 1030 1404 Partly cloudy 49% cloud 06:00 -1 52 17 9 3B NW 0 0 1030 1489 Clear 10% cloud |
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Forecast table times: UTC.
Coordinates: 36.8979861°N, 138.4861648°E · Requested elevation: 1644 m. Model terrain: 889 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.