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 16.6 69 8 4 2B NW 0 0 1030 3351 Clear 03 19.8 47 10 6 2B NW 0 0 1029 3310 Clear 06 18.8 50 10 5 2B N 0 0 1029 3355 Clear 09 12 88 0 0 0B SW 0 0 1032 3561 Clear 12 11.2 68 4 2 1B S 0 0 1032 3615 Clear 15 11.1 56 5 3 1B S 0 0 1032 3822 Clear 18 11.2 65 8 4 2B S 0 0 1030 4402 Clear 21 11.3 70 9 5 2B S 0 0 1030 4362 Clear Sunday, 18/10 00 19.4 52 10 5 2B S 0 0 1028 4399 Clear 03 23 48 10 6 2B S 0 0 1025 4430 Clear 06 21.8 57 10 6 2B SE 0 0 1024 4352 Clear 09 15.4 83 12 6 2B S 0 0 1026 4323 Clear 12 15.1 84 13 7 3B S 0 0 1025 4352 Clear 15 15.4 87 14 7 3B S 0 0 1023 4311 Clear 18 15.6 86 11 6 2B S 0 0 1022 4277 Clear 21 16 77 10 5 2B S 0 0 1022 4308 Clear Monday, 19/10 00 20.8 61 7 4 2B S 0 0 1020 4266 Clear 03 25.1 47 1 0 0B NE 0 0 1019 4219 Clear 06 23.4 63 5 3 1B N 0 0 1019 3989 Clear 09 19.2 75 0 0 0B SE 0 0 1020 4156 Clear 12 18.6 78 2 1 1B NE 0 0 1020 4034 Clear 15 18.6 83 3 2 1B SE 0 0 1019 4052 Clear 18 18 88 2 1 1B W 0.13 0 1018 3994 Chance of rain 21 17.6 98 2 1 1B W 5.6 0 1019 4033 Rain Tuesday, 20/10 00 17.9 99 2 1 1B NW 9.6 0 1020 3935 Rain 03 18.6 98 2 1 1B N 5.7 0 1020 3941 Rain 06 19.3 96 2 1 1B NE 0.08 0 1019 3934 Chance of rain 09 18.4 98 4 2 1B S 0.29 0 1020 4028 Chance of rain 12 18.7 95 10 5 2B S 0.11 0 1019 4103 Chance of rain 15 18.5 96 11 6 2B SE 0.14 0 1017 4173 Chance of rain 18 18.5 97 13 7 3B SE 0.23 0 1015 4240 Chance of rain 21 18.7 96 12 6 2B S 0 0 1014 4279 Clear Wednesday, 21/10 00 22.4 82 13 7 3B S 0.01 0 1012 4447 Clear 03 28 57 10 5 2B S 0 0 1009 4548 Clear 06 28.5 58 10 5 2B S 0.01 0 1006 4439 Clear 09 21.2 85 5 3 1B S 0 0 1008 4435 Clear 12 18.3 96 8 4 2B N 1.2 0 1010 4377 Light rain 15 15.7 97 13 7 3B N 5.8 0 1012 4098 Rain 18 12.8 96 9 5 2B N 3.1 0 1015 3830 Rain 21 12.5 96 7 4 2B N 0.59 0 1015 3975 Light rain Thursday, 22/10 00 13.4 88 9 5 2B N 0.13 0 1017 3119 Chance of rain 03 14.4 80 14 7 3B NW 0.19 0 1016 2483 Chance of rain 06 13.2 87 13 7 3B NW 0.66 0 1018 2295 Light rain |
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Iwappara is a downhill ski area in Niigata Prefecture, Japan. Mapped terrain includes easy, intermediate, advanced routes. Its mapped lift network extends from approximately 396 to 984 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 15.3 69 8 4 2B NW 0 0 1030 3348 Clear 03 18.5 48 10 6 2B NW 0 0 1029 3308 Clear 06 17.5 50 10 5 2B N 0 0 1029 3355 Clear 09 10.8 89 0 0 0B SW 0 0 1032 3561 Clear 12 9.9 68 4 2 1B S 0 0 1032 3612 Clear 15 9.8 56 5 3 1B S 0 0 1032 3820 Clear 18 9.9 65 8 4 2B S 0 0 1030 4403 Clear 21 10.1 70 9 5 2B S 0 0 1030 4363 Clear Sunday, 18/10 00 18.2 52 10 5 2B S 0 0 1028 4398 Clear 03 21.8 48 10 5 2B S 0 0 1025 4429 Clear 06 20.6 57 10 5 2B SE 0 0 1024 4351 Clear 09 14.1 83 12 7 3B SE 0 0 1026 4322 Clear 12 13.9 84 13 7 3B S 0 0 1025 4351 Clear 15 14.1 87 14 7 3B S 0 0 1023 4309 Clear 18 14.3 86 11 6 2B S 0 0 1022 4277 Clear 21 14.7 77 10 6 2B S 0 0 1022 4306 Clear Monday, 19/10 00 19.5 62 7 4 2B S 0 0 1020 4264 Clear 03 23.8 47 1 0 0B NE 0 0 1019 4217 Clear 06 22.1 63 5 3 1B N 0 0 1019 3984 Clear 09 17.9 75 0 0 0B SE 0 0 1020 4152 Clear 12 17.3 78 2 1 1B NE 0 0 1020 4034 Clear 15 17.3 83 3 2 1B SE 0 0 1019 4051 Clear 18 16.7 88 2 1 1B W 0.13 0 1018 3992 Chance of rain 21 16.3 98 2 1 1B W 5.6 0 1019 4034 Rain Tuesday, 20/10 00 16.6 99 2 1 1B NW 9.6 0 1020 3935 Rain 03 17.3 98 2 1 1B N 5.7 0 1020 3941 Rain 06 18 96 2 1 1B NE 0.08 0 1019 3932 Chance of rain 09 17.2 98 4 2 1B S 0.29 0 1020 4027 Chance of rain 12 17.5 95 10 5 2B S 0.11 0 1019 4100 Chance of rain 15 17.2 96 11 6 2B SE 0.13 0 1017 4171 Chance of rain 18 17.3 97 13 7 3B SE 0.22 0 1015 4236 Chance of rain 21 17.5 96 12 6 2B S 0 0 1014 4276 Clear Wednesday, 21/10 00 21.2 82 13 7 3B S 0.01 0 1012 4444 Clear 03 26.8 57 10 5 2B S 0 0 1009 4546 Clear 06 27.3 58 10 5 2B S 0.01 0 1006 4436 Clear 09 19.9 85 6 3 1B S 0 0 1008 4429 Clear 12 17 96 8 4 2B N 1.3 0 1010 4374 Light rain 15 14.4 97 14 7 3B N 5.9 0 1012 4097 Rain 18 11.5 96 9 5 2B N 3.2 0 1015 3809 Rain 21 11.3 96 7 4 2B N 0.61 0 1015 3959 Light rain Thursday, 22/10 00 12.1 88 9 5 2B N 0.13 0 1017 3080 Chance of rain 03 13.1 81 13 7 3B NW 0.20 0 1016 2447 Chance of rain 06 11.9 88 13 7 3B NW 0.68 0 1018 2273 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 11.7 69 8 4 2B NW 0 0 1030 3333 Clear 03 14.6 49 11 6 2B NW 0 0 1029 3297 Clear 06 13.8 51 10 5 2B N 0 0 1029 3349 Clear 09 7.8 84 1 0 0B SW 0 0 1032 3563 Clear 12 7 65 4 2 1B S 0 0 1032 3607 Clear 15 7 53 6 3 2B S 0 0 1032 3816 Clear 18 7.2 61 8 4 2B S 0 0 1030 4408 Clear 21 7.5 65 9 5 2B S 0 0 1030 4365 Clear Sunday, 18/10 00 15 49 10 6 2B S 0 0 1028 4389 Clear 03 18.3 47 10 6 2B S 0 0 1025 4423 Clear 06 17.1 57 10 5 2B SE 0 0 1024 4343 Clear 09 11.3 80 13 7 3B S 0 0 1026 4315 Clear 12 11 81 14 7 3B S 0 0 1025 4348 Clear 15 11.3 82 14 8 3B S 0 0 1023 4307 Clear 18 11.5 81 12 6 2B S 0 0 1022 4275 Clear 21 12 72 10 6 2B S 0 0 1021 4296 Clear Monday, 19/10 00 16.5 58 7 4 2B S 0 0 1020 4254 Clear 03 20.2 46 1 0 0B NW 0 0 1019 4205 Clear 06 18.5 63 5 3 1B NW 0 0 1019 3955 Clear 09 14.6 74 1 1 0B SW 0 0 1020 4135 Clear 12 14 78 1 0 0B E 0 0 1021 4030 Clear 15 14 83 3 2 1B SE 0 0 1019 4051 Clear 18 13.6 87 3 2 1B SW 0.14 0 1018 3983 Chance of rain 21 12.9 98 2 1 1B W 5.8 0 1019 4034 Rain Tuesday, 20/10 00 13.2 99 3 2 1B NW 9.8 0 1020 3934 Rain 03 13.9 98 2 1 1B N 5.7 0 1020 3935 Rain 06 14.4 96 1 0 0B NE 0.09 0 1019 3926 Chance of rain 09 13.8 98 5 3 1B S 0.31 0 1020 4023 Light rain 12 14.2 94 12 6 2B S 0.11 0 1019 4091 Chance of rain 15 14 95 13 7 3B S 0.12 0 1017 4163 Chance of rain 18 14.1 94 15 8 3B S 0.23 0 1015 4228 Chance of rain 21 14.4 93 13 7 3B S 0 0 1014 4266 Clear Wednesday, 21/10 00 18 79 15 8 3B S 0.01 0 1012 4436 Clear 03 23.1 57 11 6 2B S 0 0 1008 4538 Clear 06 23.6 57 11 6 2B S 0.00 0 1006 4421 Clear 09 16.9 82 8 4 2B S 0 0 1008 4409 Clear 12 13.5 97 7 4 2B N 1.3 0 1010 4377 Light rain 15 10.8 97 14 8 3B N 6.3 0 1012 4091 Rain 18 7.9 97 9 5 2B N 3.3 0 1015 3772 Rain 21 7.7 95 7 4 2B N 0.64 0 1016 3930 Light rain Thursday, 22/10 00 8.4 88 10 5 2B N 0.15 0 1017 3005 Chance of rain 03 9.3 82 15 8 3B NW 0.21 0 1016 2332 Chance of rain 06 8.2 89 15 8 3B NW 0.72 0 1018 2198 Light rain |
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