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.
Day Local time Temp. (°C) Humidity (%) Wind (km/h) Wind (knots) Wind (Bft) Direction Rain (mm) Snow (cm) Pressure (hPa) Freezing (m) Conditions | Saturday, 17/10 00 16.4 66 6 3 2B N 0 0 1030 3292 Clear 03 18.6 51 11 6 2B N 0 0 1030 3281 Clear 06 17.2 54 10 5 2B N 0 0 1030 3356 Clear 09 12 77 4 2 1B S 0 0 1031 3588 Clear 12 11 70 8 4 2B S 0 0 1031 3718 Clear 15 10.8 73 9 5 2B S 0 0 1031 3882 Clear 18 10.7 69 10 6 2B S 0 0 1029 4295 Clear 21 11.2 73 12 6 2B S 0 0 1029 4346 Clear Sunday, 18/10 00 19.4 54 7 4 2B S 0 0 1027 4309 Clear 03 23.7 42 2 1 1B S 0 0 1024 4367 Clear 06 23.3 48 3 1 1B N 0 0 1023 4248 Clear 09 17.6 70 10 5 2B S 0 0 1023 4324 Clear 12 16.7 73 14 8 3B S 0 0 1023 4410 Clear 15 16.9 74 15 8 3B S 0 0 1021 4365 Clear 18 16 74 15 8 3B S 0 0 1021 4140 Clear 21 15.4 70 16 8 3B S 0 0 1020 4171 Clear Monday, 19/10 00 20.3 58 11 6 2B S 0 0 1020 4055 Clear 03 24.7 50 7 4 2B SE 0 0 1018 4010 Clear 06 22.8 66 3 2 1B NE 0 0 1018 3806 Clear 09 18.2 90 5 3 1B NW 0.25 0 1020 3999 Chance of rain 12 17.9 97 1 0 0B NE 0.69 0 1020 4008 Light rain 15 17.9 95 4 2 1B S 1.2 0 1019 3996 Light rain 18 17.1 96 1 1 0B NW 1.9 0 1018 3993 Light rain 21 17.1 99 2 1 1B E 16.0 0 1018 3940 Heavy Rain Tuesday, 20/10 00 17.3 99 3 1 1B N 21.6 0 1020 3842 Heavy Rain 03 17.6 92 3 2 1B SE 4.7 0 1020 3874 Rain 06 17.8 94 3 2 1B NE 0.07 0 1019 3938 Chance of rain 09 17 98 4 2 1B SE 1.9 0 1019 4006 Light rain 12 18 94 7 4 2B S 0.21 0 1017 4061 Chance of rain 15 18.1 94 8 4 2B S 0.68 0 1016 4092 Light rain 18 18.1 93 10 6 2B S 0.46 0 1013 4195 Light rain 21 18 93 12 6 2B S 0.06 0 1012 4233 Chance of rain Wednesday, 21/10 00 23.6 76 10 5 2B S 0 0 1010 4367 Clear 03 27.8 54 6 3 2B S 0 0 1007 4468 Clear 06 27.2 58 3 2 1B S 0 0 1005 4418 Clear 09 21.1 85 5 3 1B W 0.11 0 1007 4331 Chance of rain 12 17.4 96 14 8 3B W 3.3 0 1010 4060 Rain 15 15.1 94 16 8 3B W 6.7 0 1012 3982 Rain 18 13 91 6 3 1B NW 0.52 0 1014 3887 Light rain 21 12.2 91 2 1 1B W 0.02 0 1015 3612 Clear Thursday, 22/10 00 14.5 73 6 3 2B NW 0.05 0 1016 3260 Chance of rain 03 16.1 61 14 7 3B NW 0.06 0 1016 2089 Chance of rain 06 13.4 80 13 7 3B NW 0.37 0 1018 2039 Light rain |
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ARAI SNOW RESORT is a downhill ski area in Niigata Prefecture, Japan. Mapped terrain includes easy, intermediate, advanced routes. Its mapped lift network extends from approximately 338 to 1278 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.
Day Local time Temp. (°C) Humidity (%) Wind (km/h) Wind (knots) Wind (Bft) Direction Rain (mm) Snow (cm) Pressure (hPa) Freezing (m) Conditions | Saturday, 17/10 00 16.4 66 6 3 2B N 0 0 1030 3292 Clear 03 18.6 51 11 6 2B N 0 0 1030 3281 Clear 06 17.2 54 10 5 2B N 0 0 1030 3356 Clear 09 12 77 4 2 1B S 0 0 1031 3588 Clear 12 11 70 8 4 2B S 0 0 1031 3718 Clear 15 10.8 73 9 5 2B S 0 0 1031 3882 Clear 18 10.7 69 10 6 2B S 0 0 1029 4295 Clear 21 11.2 73 12 6 2B S 0 0 1029 4346 Clear Sunday, 18/10 00 19.4 54 7 4 2B S 0 0 1027 4309 Clear 03 23.7 42 2 1 1B S 0 0 1024 4367 Clear 06 23.3 48 3 1 1B N 0 0 1023 4248 Clear 09 17.6 70 10 5 2B S 0 0 1023 4324 Clear 12 16.7 73 14 8 3B S 0 0 1023 4410 Clear 15 16.9 74 15 8 3B S 0 0 1021 4365 Clear 18 16 74 15 8 3B S 0 0 1021 4140 Clear 21 15.4 70 16 8 3B S 0 0 1020 4171 Clear Monday, 19/10 00 20.3 58 11 6 2B S 0 0 1020 4055 Clear 03 24.7 50 7 4 2B SE 0 0 1018 4010 Clear 06 22.8 66 3 2 1B NE 0 0 1018 3806 Clear 09 18.2 90 5 3 1B NW 0.25 0 1020 3999 Chance of rain 12 17.9 97 1 0 0B NE 0.69 0 1020 4008 Light rain 15 17.9 95 4 2 1B S 1.2 0 1019 3996 Light rain 18 17.1 96 1 1 0B NW 1.9 0 1018 3993 Light rain 21 17.1 99 2 1 1B E 16.0 0 1018 3940 Heavy Rain Tuesday, 20/10 00 17.3 99 3 1 1B N 21.6 0 1020 3842 Heavy Rain 03 17.6 92 3 2 1B SE 4.7 0 1020 3874 Rain 06 17.8 94 3 2 1B NE 0.07 0 1019 3938 Chance of rain 09 17 98 4 2 1B SE 1.9 0 1019 4006 Light rain 12 18 94 7 4 2B S 0.21 0 1017 4061 Chance of rain 15 18.1 94 8 4 2B S 0.68 0 1016 4092 Light rain 18 18.1 93 10 6 2B S 0.46 0 1013 4195 Light rain 21 18 93 12 6 2B S 0.06 0 1012 4233 Chance of rain Wednesday, 21/10 00 23.6 76 10 5 2B S 0 0 1010 4367 Clear 03 27.8 54 6 3 2B S 0 0 1007 4468 Clear 06 27.2 58 3 2 1B S 0 0 1005 4418 Clear 09 21.1 85 5 3 1B W 0.11 0 1007 4331 Chance of rain 12 17.4 96 14 8 3B W 3.3 0 1010 4060 Rain 15 15.1 94 16 8 3B W 6.7 0 1012 3982 Rain 18 13 91 6 3 1B NW 0.52 0 1014 3887 Light rain 21 12.2 91 2 1 1B W 0.02 0 1015 3612 Clear Thursday, 22/10 00 14.5 73 6 3 2B NW 0.05 0 1016 3260 Chance of rain 03 16.1 61 14 7 3B NW 0.06 0 1016 2089 Chance of rain 06 13.4 80 13 7 3B NW 0.37 0 1018 2039 Light rain |
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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.
Day Local time Temp. (°C) Humidity (%) Wind (km/h) Wind (knots) Wind (Bft) Direction Rain (mm) Snow (cm) Pressure (hPa) Freezing (m) Conditions | Saturday, 17/10 00 6.6 59 9 5 2B N 0 0 1030 3294 Clear 03 8 46 9 5 2B NW 0 0 1030 3285 Clear 06 8.7 27 7 4 2B N 0 0 1030 3366 Clear 09 8.8 19 3 1 1B N 0 0 1031 3597 Clear 12 10 17 2 1 1B SE 0 0 1031 3721 Clear 15 10.2 23 7 4 2B S 0 0 1031 3889 Clear 18 11.2 25 8 4 2B S 0 0 1029 4288 Clear 21 11.3 34 8 4 2B SW 0 0 1029 4346 Clear Sunday, 18/10 00 13 38 12 7 3B SW 0 0 1027 4317 Clear 03 13.7 44 11 6 2B SW 0 0 1024 4366 Clear 06 14.1 51 9 5 2B S 0 0 1023 4235 Clear 09 13.4 57 18 9 3B S 0 0 1023 4324 Clear 12 13.6 53 17 9 3B SW 0 0 1023 4410 Clear 15 14.5 41 12 6 2B SW 0 0 1021 4346 Clear 18 14.4 38 7 4 2B SW 0 0 1021 4122 Clear 21 14.6 41 13 7 3B SW 0 0 1020 4141 Clear Monday, 19/10 00 15.5 48 14 7 3B SW 0 0 1020 4035 Clear 03 15.8 57 15 8 3B SW 0 0 1018 3988 Clear 06 14.8 69 15 8 3B SW 0 0 1018 3802 Clear 09 12.7 86 13 7 3B SW 0.36 0 1020 3993 Light rain 12 12.5 91 15 8 3B SW 0.82 0 1020 4006 Light rain 15 12.9 87 17 9 3B SW 1.4 0 1019 3983 Light rain 18 12.2 94 13 7 3B SW 2.3 0 1018 3986 Light rain 21 11.7 99 9 5 2B N 16.8 0 1018 3928 Heavy Rain Tuesday, 20/10 00 10.8 99 12 7 2B N 22.6 0 1020 3843 Heavy Rain 03 11.5 90 8 4 2B S 4.7 0 1020 3875 Rain 06 12.4 90 12 7 2B SW 0.09 0 1019 3938 Chance of rain 09 13.1 90 17 9 3B SW 2.2 0 1019 4000 Light rain 12 14.3 80 21 11 4B SW 0.24 0 1017 4055 Chance of rain 15 13.7 80 20 11 4B SW 0.79 0 1016 4083 Light rain 18 14.8 72 28 15 4B SW 0.49 0 1013 4187 Light rain 21 15.3 69 26 14 4B S 0.09 0 1012 4224 Chance of rain Wednesday, 21/10 00 17.2 60 32 17 5B SW 0 0 1010 4360 Clear 03 17.9 63 29 15 5B SW 0 0 1007 4451 Clear 06 19 56 25 13 4B SW 0 0 1005 4395 Clear 09 16 78 24 13 4B SW 0.14 0 1007 4306 Chance of rain 12 10.7 95 34 18 5B W 3.9 0 1010 4071 Rain 15 7.8 98 39 21 5B W 6.9 0 1012 4009 Rain 18 5.5 95 23 13 4B W 0.48 0 1014 3906 Light rain 21 4.6 90 17 9 3B W 0.03 0 1015 3609 Clear Thursday, 22/10 00 4.1 88 18 9 3B W 0.04 0 1016 3254 Clear 03 4.6 87 23 12 4B W 0.06 0 1016 2069 Chance of rain 06 3.8 96 25 14 4B NW 0.39 0 1018 2032 Light rain |
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