全球滑雪场天气预报
颜色说明 温度 · 风 · 降雨 · 降雪
每种颜色从所示数值开始。三种风速单位的颜色相互对应。无降水单元格保持中性色。颜色仅描述显示值，并非官方天气预警。
正在准备预报图表…
时间和数值与详细预报一致。点击数值查看详情，横向滚动查看后续日期。降水量为每时段总水当量，包含降雪；新雪量指每时段新增降雪，并非地面积雪深度。
GFS与ECMWF模式对比。各模式保留各自的预报时间和时长。降水量和降雪量对应各模式自身的时段，模式之间的时段可能不同。
预报数值与模式说明
黄家沟滑雪场 - Low lift station
ECMWF · 模式起报时间： 预计下次更新：
日期 时间（UTC） 气温（°C） 湿度（%） 风速（km/h） 风速（节） 风力（Bft） 风向 降水（mm） 新雪（cm） 气压（hPa） 零度层（m） 天气状况 | 星期三, 04/11 12:00 13.2 70 19 10 3B SW — — 1013 2431 Overcast 89% cloud  15:00 10 82 11 6 2B SW 0 0 1014 2263 Clear 8% cloud  18:00 7.2 84 3 2 1B W 0 0 1014 2118 Clear 10% cloud 21:00 3.7 70 11 6 2B N 0 0 1015 1994 Overcast 88% cloud 星期四, 05/11 00:00 1.9 54 10 5 2B N 0 0 1017 1838 Cloudy 63% cloud  03:00 7.5 37 13 7 3B N 0 0 1016 1449 Clear 15% cloud 06:00 7.6 37 23 12 4B N 0 0 1017 906 Clear 11% cloud 09:00 3.5 48 19 10 3B N 0 0 1021 599 Clear 5% cloud 12:00 2.3 34 24 13 4B NW 0 0 1024 464 Clear 0% cloud 15:00 -0.2 34 15 8 3B N 0 0 1026 < 240 Clear 0% cloud 18:00 -2.3 42 4 2 1B NW 0 0 1026 < 240 Clear 0% cloud 21:00 -3.3 45 6 3 2B W 0 0 1026 < 240 Clear 4% cloud 星期五, 06/11 00:00 0.9 33 21 11 4B NW 0 0 1028 299 Clear 0% cloud 03:00 2.5 19 26 14 4B NW 0 0 1029 413 Clear 0% cloud 06:00 2.9 15 24 13 4B NW 0 0 1029 461 Clear 0% cloud 09:00 0.7 20 12 7 3B NW 0 0 1031 285 Clear 0% cloud 12:00 -1.9 26 8 5 2B N 0 0 1033 < 240 Clear 0% cloud 15:00 -3.4 31 7 4 2B N 0 0 1035 < 240 Clear 0% cloud 18:00 -4.1 35 6 3 1B NW 0 0 1037 < 240 Cloudy 50% cloud 21:00 -4.6 38 5 3 1B NW 0 0 1038 < 240 Partly cloudy 49% cloud  星期六, 07/11 00:00 -2.3 32 3 1 1B N 0 0 1039 < 240 Clear 16% cloud 03:00 1.2 21 5 3 1B N 0 0 1039 309 Cloudy 70% cloud 06:00 2.8 19 4 2 1B N 0 0 1037 454 Overcast 91% cloud 09:00 0.4 25 3 1 1B NE 0 0 1037 253 Overcast 92% cloud 12:00 -0.6 27 4 2 1B NE 0 0 1039 < 240 Overcast 98% cloud 15:00 -0.7 27 7 4 2B NE 0 0 1039 < 240 Overcast 100% cloud 18:00 -1.2 31 4 2 1B NE 0.11 0 1040 < 240 Overcast 100% cloud 21:00 -1.6 37 3 1 1B NE 0.12 0 1040 < 240 Overcast 100% cloud 星期日, 08/11 00:00 -1.1 39 5 3 1B NW 0.12 0 1041 < 240 Overcast 100% cloud 03:00 2.2 28 10 6 2B N 0 0 1040 401 Cloudy 57% cloud 06:00 3.6 18 14 8 3B N 0 0 1038 530 Clear 0% cloud 09:00 0.1 24 7 4 2B N 0 0 1039 < 240 Clear 0% cloud 12:00 -2.6 31 4 2 1B NW 0 0 1039 < 240 Clear 0% cloud 15:00 -3.3 34 6 3 1B W 0 0 1039 < 240 Clear 0% cloud 18:00 -3.5 39 5 2 1B W 0 0 1038 < 240 Clear 0% cloud 21:00 -3.4 43 5 3 1B W 0 0 1037 < 240 Clear 0% cloud 星期一, 09/11 00:00 -0.5 36 6 3 1B W 0 0 1038 < 240 Clear 3% cloud 03:00 5.2 20 7 4 2B N 0 0 1037 663 Clear 6% cloud 06:00 5.9 18 4 2 1B NE 0 0 1035 744 Clear 3% cloud 09:00 1.6 26 6 3 2B E 0 0 1035 516 Clear 11% cloud 12:00 -0.8 35 7 4 2B SE 0.22 0 1035 < 240 Partly cloudy 29% cloud 15:00 -1.9 42 6 3 1B SE 0 0 1034 < 240 Clear 6% cloud 18:00 -2.3 45 8 4 2B S 0 0 1032 < 240 Clear 0% cloud 21:00 -2.1 49 9 5 2B S 0 0 1030 892 Clear 3% cloud 星期二, 10/11 00:00 0.7 62 12 6 2B S 0 0 1029 1869 Clear 7% cloud 03:00 6.5 43 13 7 3B SW 0 0 1026 2144 Clear 1% cloud 06:00 9.2 27 17 9 3B S 0 0 1023 2454 Clear 0% cloud 09:00 4.9 38 13 7 3B S 0 0 1022 2610 Clear 0% cloud 12:00 2.2 54 12 7 2B SW 0 0 1022 2757 Clear 1% cloud 18:00 -0.1 61 10 5 2B SW 0 0 1021 265 Clear 0% cloud 星期三, 11/11 00:00 1.4 56 9 5 2B SW 0 0 1021 3073 Clear 0% cloud 06:00 11.9 26 12 6 2B S 0 0 1018 3059 Cloudy 66% cloud 12:00 3.7 66 10 5 2B SW 0 0 1019 3061 Clear 0% cloud 18:00 0.8 73 7 4 2B SW 0 0 1019 3057 Clear 0% cloud 星期四, 12/11 00:00 2 64 3 2 1B W 0 0 1019 3013 Partly cloudy 34% cloud 06:00 13.6 23 4 2 1B NW 0 0 1018 2613 Clear 0% cloud 12:00 5.4 38 9 5 2B N 0 0 1022 2294 Clear 0% cloud 18:00 0.5 44 9 5 2B N 0 0 1025 1966 Clear 0% cloud 星期五, 13/11 00:00 1.1 45 8 4 2B NW 0 0 1028 1807 Clear 0% cloud 06:00 10.8 31 4 2 1B NW 0 0 1026 2238 Clear 0% cloud 12:00 4.2 51 2 1 1B SE 0 0 1026 2501 Clear 0% cloud 18:00 1.3 64 4 2 1B S 0 0 1025 2436 Partly cloudy 26% cloud 星期六, 14/11 00:00 2.9 58 9 5 2B S 0 0 1024 2408 Partly cloudy 49% cloud 06:00 11.8 29 19 10 3B S 0 0 1018 2614 Overcast 89% cloud 12:00 5.5 76 16 9 3B S 0 0 1016 2790 Overcast 82% cloud |
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Forecast notes
Forecast table times: UTC.
Coordinates: 42.0627438°N, 121.6011651°E · Requested elevation: 177 m. Model terrain: 237 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.
黄家沟滑雪场是一座位于中国辽宁省的高山滑雪场。地图中标注的缆车网络海拔范围约为177至219米。
数据来源：OpenSkiData / OpenSkiMap, OpenStreetMap贡献者（ODbL）, Skimap.org, Who's On First, Mapterhorn.
正在准备预报图表…
时间和数值与详细预报一致。点击数值查看详情，横向滚动查看后续日期。降水量为每时段总水当量，包含降雪；新雪量指每时段新增降雪，并非地面积雪深度。
GFS与ECMWF模式对比。各模式保留各自的预报时间和时长。降水量和降雪量对应各模式自身的时段，模式之间的时段可能不同。
预报数值与模式说明
黄家沟滑雪场 - Base lift station
ECMWF · 模式起报时间： 预计下次更新：
日期 时间（UTC） 气温（°C） 湿度（%） 风速（km/h） 风速（节） 风力（Bft） 风向 降水（mm） 新雪（cm） 气压（hPa） 零度层（m） 天气状况 | 星期三, 04/11 12:00 13.2 70 19 10 3B SW — — 1013 2431 Overcast 89% cloud 15:00 10 82 11 6 2B SW 0 0 1014 2263 Clear 8% cloud 18:00 7.2 84 3 2 1B W 0 0 1014 2118 Clear 10% cloud 21:00 3.7 70 11 6 2B N 0 0 1015 1994 Overcast 88% cloud 星期四, 05/11 00:00 1.9 54 10 5 2B N 0 0 1017 1838 Cloudy 63% cloud 03:00 7.5 37 13 7 3B N 0 0 1016 1449 Clear 15% cloud 06:00 7.6 37 23 12 4B N 0 0 1017 906 Clear 11% cloud 09:00 3.5 48 19 10 3B N 0 0 1021 599 Clear 5% cloud 12:00 2.3 34 24 13 4B NW 0 0 1024 464 Clear 0% cloud 15:00 -0.2 34 15 8 3B N 0 0 1026 < 240 Clear 0% cloud 18:00 -2.3 42 4 2 1B NW 0 0 1026 < 240 Clear 0% cloud 21:00 -3.3 45 6 3 2B W 0 0 1026 < 240 Clear 4% cloud 星期五, 06/11 00:00 0.8 33 21 11 4B NW 0 0 1028 298 Clear 0% cloud 03:00 2.5 19 26 14 4B NW 0 0 1029 413 Clear 0% cloud 06:00 2.9 15 24 13 4B NW 0 0 1029 461 Clear 0% cloud 09:00 0.7 20 12 7 3B NW 0 0 1031 285 Clear 0% cloud 12:00 -1.9 26 8 5 2B N 0 0 1033 < 240 Clear 0% cloud 15:00 -3.4 31 7 4 2B N 0 0 1035 < 240 Clear 0% cloud 18:00 -4.1 35 6 3 1B NW 0 0 1037 < 240 Cloudy 50% cloud 21:00 -4.6 38 5 3 1B NW 0 0 1038 < 240 Partly cloudy 49% cloud 星期六, 07/11 00:00 -2.3 32 3 1 1B N 0 0 1039 < 240 Clear 16% cloud 03:00 1.1 21 5 3 1B N 0 0 1039 309 Cloudy 70% cloud 06:00 2.7 19 4 2 1B N 0 0 1037 453 Overcast 91% cloud 09:00 0.4 25 3 1 1B NE 0 0 1037 252 Overcast 92% cloud 12:00 -0.7 27 4 2 1B NE 0 0 1039 < 240 Overcast 98% cloud 15:00 -0.7 27 7 4 2B NE 0 0 1039 < 240 Overcast 100% cloud 18:00 -1.2 31 4 2 1B NE 0.11 0 1040 < 240 Overcast 100% cloud 21:00 -1.6 37 3 1 1B NE 0.12 0 1040 < 240 Overcast 100% cloud 星期日, 08/11 00:00 -1.1 39 5 3 1B NW 0.12 0 1041 < 240 Overcast 100% cloud 03:00 2.2 28 10 6 2B N 0 0 1040 401 Cloudy 57% cloud 06:00 3.6 18 14 8 3B N 0 0 1038 530 Clear 0% cloud 09:00 0.1 24 7 4 2B N 0 0 1039 < 240 Clear 0% cloud 12:00 -2.6 31 4 2 1B NW 0 0 1039 < 240 Clear 0% cloud 15:00 -3.3 34 6 3 1B W 0 0 1039 < 240 Clear 0% cloud 18:00 -3.5 39 5 2 1B W 0 0 1038 < 240 Clear 0% cloud 21:00 -3.4 43 5 3 1B W 0 0 1037 < 240 Clear 0% cloud 星期一, 09/11 00:00 -0.5 36 6 3 1B W 0 0 1038 < 240 Clear 3% cloud 03:00 5.2 20 7 4 2B N 0 0 1037 663 Clear 6% cloud 06:00 5.9 18 4 2 1B NE 0 0 1035 744 Clear 3% cloud 09:00 1.6 26 6 3 2B E 0 0 1035 515 Clear 11% cloud 12:00 -0.8 35 7 4 2B SE 0.22 0 1035 < 240 Partly cloudy 29% cloud 15:00 -2 42 6 3 1B SE 0 0 1034 < 240 Clear 6% cloud 18:00 -2.3 45 8 4 2B S 0 0 1032 < 240 Clear 0% cloud 21:00 -2.1 49 9 5 2B S 0 0 1030 891 Clear 3% cloud 星期二, 10/11 00:00 0.7 62 12 6 2B S 0 0 1029 1869 Clear 7% cloud 03:00 6.5 43 13 7 3B SW 0 0 1026 2144 Clear 1% cloud 06:00 9.2 27 17 9 3B S 0 0 1023 2454 Clear 0% cloud 09:00 4.9 38 13 7 3B S 0 0 1022 2611 Clear 0% cloud 12:00 2.2 54 12 7 2B SW 0 0 1022 2757 Clear 1% cloud 18:00 -0.1 61 10 5 2B SW 0 0 1021 265 Clear 0% cloud 星期三, 11/11 00:00 1.4 56 9 5 2B SW 0 0 1021 3073 Clear 0% cloud 06:00 11.9 26 12 6 2B S 0 0 1018 3059 Cloudy 66% cloud 12:00 3.7 66 10 5 2B SW 0 0 1019 3061 Clear 0% cloud 18:00 0.8 73 7 4 2B SW 0 0 1019 3057 Clear 0% cloud 星期四, 12/11 00:00 2 64 3 2 1B W 0 0 1019 3013 Partly cloudy 34% cloud 06:00 13.6 23 4 2 1B NW 0 0 1018 2613 Clear 0% cloud 12:00 5.4 38 9 5 2B N 0 0 1022 2293 Clear 0% cloud 18:00 0.5 44 9 5 2B N 0 0 1025 1966 Clear 0% cloud 星期五, 13/11 00:00 1.1 45 8 4 2B NW 0 0 1028 1807 Clear 0% cloud 06:00 10.8 31 4 2 1B NW 0 0 1026 2238 Clear 0% cloud 12:00 4.2 51 2 1 1B SE 0 0 1026 2501 Clear 0% cloud 18:00 1.3 64 4 2 1B S 0 0 1025 2436 Partly cloudy 25% cloud 星期六, 14/11 00:00 2.9 58 9 5 2B S 0 0 1024 2408 Partly cloudy 49% cloud 06:00 11.8 29 19 10 3B S 0 0 1018 2614 Overcast 89% cloud 12:00 5.5 76 16 9 3B S 0 0 1016 2790 Overcast 82% cloud |
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Forecast notes
Forecast table times: UTC.
Coordinates: 42.0630826°N, 121.6017767°E · Requested elevation: 178 m. Model terrain: 238 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.
正在准备预报图表…
时间和数值与详细预报一致。点击数值查看详情，横向滚动查看后续日期。降水量为每时段总水当量，包含降雪；新雪量指每时段新增降雪，并非地面积雪深度。
GFS与ECMWF模式对比。各模式保留各自的预报时间和时长。降水量和降雪量对应各模式自身的时段，模式之间的时段可能不同。
预报数值与模式说明
黄家沟滑雪场 - Top lift station
ECMWF · 模式起报时间： 预计下次更新：
日期 时间（UTC） 气温（°C） 湿度（%） 风速（km/h） 风速（节） 风力（Bft） 风向 降水（mm） 新雪（cm） 气压（hPa） 零度层（m） 天气状况 | 星期三, 04/11 12:00 12.9 71 19 10 3B SW — — 1013 2431 Overcast 89% cloud 15:00 9.8 83 11 6 2B SW 0 0 1014 2264 Clear 8% cloud 18:00 7 85 3 2 1B W 0 0 1014 2120 Clear 9% cloud 21:00 3.5 71 11 6 2B N 0 0 1015 1996 Overcast 89% cloud 星期四, 05/11 00:00 1.7 54 10 5 2B N 0 0 1017 1840 Cloudy 64% cloud 03:00 7.3 37 13 7 3B N 0 0 1016 1452 Clear 15% cloud 06:00 7.4 37 23 12 4B N 0 0 1017 908 Clear 11% cloud 09:00 3.2 48 19 10 3B N 0 0 1021 598 Clear 5% cloud 12:00 2.1 34 24 13 4B NW 0 0 1024 466 Clear 0% cloud 15:00 -0.4 34 15 8 3B N 0 0 1026 < 239 Clear 0% cloud 18:00 -2.5 42 4 2 1B NW 0 0 1026 < 239 Clear 0% cloud 21:00 -3.5 45 6 3 2B SW 0 0 1026 < 239 Clear 4% cloud 星期五, 06/11 00:00 0.6 34 21 11 4B NW 0 0 1028 298 Clear 0% cloud 03:00 2.2 20 26 14 4B NW 0 0 1029 413 Clear 0% cloud 06:00 2.7 15 24 13 4B NW 0 0 1029 461 Clear 0% cloud 09:00 0.5 20 12 7 2B NW 0 0 1031 285 Clear 0% cloud 12:00 -2.1 26 8 5 2B N 0 0 1033 < 239 Clear 0% cloud 15:00 -3.6 31 7 4 2B N 0 0 1035 < 239 Clear 0% cloud 18:00 -4.4 36 5 3 1B NW 0 0 1037 < 239 Cloudy 50% cloud 21:00 -4.8 39 5 3 1B NW 0 0 1038 < 239 Partly cloudy 48% cloud 星期六, 07/11 00:00 -2.6 32 3 1 1B N 0 0 1039 < 239 Clear 16% cloud 03:00 0.9 22 5 3 1B N 0 0 1039 308 Cloudy 70% cloud 06:00 2.5 19 4 2 1B N 0 0 1037 453 Overcast 91% cloud 09:00 0.2 25 3 1 1B NE 0 0 1037 253 Overcast 92% cloud 12:00 -0.9 27 4 2 1B NE 0 0 1039 < 239 Overcast 98% cloud 15:00 -0.9 27 7 4 2B NE 0 0 1039 < 239 Overcast 100% cloud 18:00 -1.4 32 4 2 1B NE 0.11 0 1040 < 239 Overcast 100% cloud 21:00 -1.9 38 3 1 1B NE 0.12 0 1040 < 239 Overcast 100% cloud 星期日, 08/11 00:00 -1.4 39 5 3 1B NW 0.12 0 1041 < 239 Overcast 100% cloud 03:00 1.9 28 10 5 2B N 0 0 1040 400 Cloudy 57% cloud 06:00 3.4 18 14 8 3B N 0 0 1038 530 Clear 0% cloud 09:00 -0.1 25 7 4 2B N 0 0 1039 < 239 Clear 0% cloud 12:00 -2.8 31 4 2 1B NW 0 0 1039 < 239 Clear 0% cloud 15:00 -3.6 34 5 3 1B W 0 0 1039 < 239 Clear 0% cloud 18:00 -3.7 39 5 2 1B W 0 0 1038 < 239 Clear 0% cloud 21:00 -3.7 43 5 3 1B W 0 0 1037 < 239 Clear 0% cloud 星期一, 09/11 00:00 -0.8 37 5 3 1B W 0 0 1038 < 239 Clear 3% cloud 03:00 4.9 20 7 4 2B N 0 0 1037 662 Clear 6% cloud 06:00 5.7 18 4 2 1B NE 0 0 1035 743 Clear 3% cloud 09:00 1.3 26 6 3 2B E 0 0 1035 516 Clear 11% cloud 12:00 -1 36 7 4 2B SE 0.22 0 1035 < 239 Partly cloudy 29% cloud 15:00 -2.2 43 5 3 1B SE 0 0 1034 < 239 Clear 6% cloud 18:00 -2.5 45 8 4 2B S 0 0 1032 < 239 Clear 0% cloud 21:00 -2.4 49 9 5 2B S 0 0 1030 912 Clear 3% cloud 星期二, 10/11 00:00 0.5 63 12 6 2B S 0 0 1029 1869 Clear 7% cloud 03:00 6.3 44 13 7 3B SW 0 0 1026 2144 Clear 1% cloud 06:00 9 27 17 9 3B S 0 0 1023 2452 Clear 0% cloud 09:00 4.7 38 13 7 3B S 0 0 1022 2609 Clear 0% cloud 12:00 2 55 12 7 3B SW 0 0 1022 2755 Clear 1% cloud 18:00 -0.3 62 10 6 2B SW 0 0 1021 260 Clear 0% cloud 星期三, 11/11 00:00 1.2 57 9 5 2B SW 0 0 1021 3073 Clear 0% cloud 06:00 11.7 27 11 6 2B S 0 0 1018 3059 Cloudy 66% cloud 12:00 3.5 67 10 5 2B SW 0 0 1019 3061 Clear 0% cloud 18:00 0.6 74 7 4 2B SW 0 0 1019 3057 Clear 0% cloud 星期四, 12/11 00:00 1.7 64 3 2 1B W 0 0 1019 3014 Partly cloudy 34% cloud 06:00 13.4 23 4 2 1B NW 0 0 1018 2616 Clear 0% cloud 12:00 5.2 39 9 5 2B N 0 0 1022 2294 Clear 0% cloud 18:00 0.3 45 9 5 2B N 0 0 1025 1967 Clear 0% cloud 星期五, 13/11 00:00 0.8 46 8 4 2B NW 0 0 1028 1806 Clear 0% cloud 06:00 10.5 31 4 2 1B NW 0 0 1026 2239 Clear 0% cloud 12:00 4 51 2 1 1B SE 0 0 1026 2501 Clear 0% cloud 18:00 1.1 64 4 2 1B S 0 0 1025 2438 Partly cloudy 26% cloud 星期六, 14/11 00:00 2.6 58 9 5 2B S 0 0 1024 2407 Partly cloudy 48% cloud 06:00 11.6 29 19 10 3B S 0 0 1018 2613 Overcast 89% cloud 12:00 5.3 76 16 9 3B S 0 0 1016 2790 Overcast 82% cloud |
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Forecast notes
Forecast table times: UTC.
Coordinates: 42.0590379°N, 121.6069023°E · Requested elevation: 219 m. Model terrain: 236 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.