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
Ski areál Janova hora - 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 0.2 86 6 3 2B E — — 1032 799 Clear 3% cloud  09:00 5.8 63 7 4 2B E 0 0 1032 2624 Clear 1% cloud 12:00 8.3 50 4 2 1B SE 0 0 1031 2683 Clear 0% cloud 15:00 4.7 72 2 1 1B E 0 0 1030 2818 Clear 0% cloud 18:00 1.5 80 4 2 1B E 0 0 1029 2865 Clear 0% cloud 21:00 2 63 1 1 1B E 0 0 1029 2801 Clear 0% cloud Friday, 06/11 00:00 2 48 3 2 1B NE 0 0 1028 2845 Clear 0% cloud 03:00 1.7 41 3 2 1B NE 0 0 1027 2825 Clear 0% cloud 06:00 1.5 48 4 2 1B NE 0 0 1027 2672 Clear 0% cloud 09:00 8.1 47 5 3 1B E 0 0 1028 2631 Clear 0% cloud 12:00 9 51 8 4 2B E 0 0 1027 2550 Clear 0% cloud 15:00 4.2 75 5 3 1B E 0 0 1027 2739 Clear 0% cloud 18:00 -0.4 83 7 4 2B E 0 0 1027 907 Clear 14% cloud 21:00 -0.5 62 7 4 2B E 0 0 1027 910 Clear 20% cloud Saturday, 07/11 00:00 -0 60 9 5 2B SE 0 0 1028 860 Clear 4% cloud 03:00 -0.2 61 8 4 2B SE 0 0 1027 882 Clear 4% cloud 06:00 -0 65 8 4 2B SE 0 0 1028 852 Clear 2% cloud 09:00 5.5 56 9 5 2B SE 0 0 1029 2588 Clear 0% cloud 12:00 7.6 47 9 5 2B SE 0 0 1028 2587 Clear 0% cloud 15:00 3.6 63 7 4 2B SE 0 0 1027 2580 Clear 0% cloud 18:00 1.7 72 8 4 2B SE 0 0 1028 2609 Clear 0% cloud 21:00 1.3 63 6 3 1B SE 0 0 1028 2557 Clear 0% cloud Sunday, 08/11 00:00 0.9 58 4 2 1B SE 0 0 1028 2466 Clear 0% cloud 03:00 0.2 58 5 3 1B SE 0 0 1027 843 Clear 0% cloud 06:00 -0.3 53 6 3 2B SE 0 0 1027 905 Clear 0% cloud 09:00 5.4 39 8 4 2B SE 0 0 1027 2424 Clear 0% cloud 12:00 6.9 31 9 5 2B S 0 0 1026 2449 Clear 0% cloud 15:00 2.2 54 7 4 2B SE 0 0 1026 2484 Clear 0% cloud 18:00 0.4 70 9 5 2B SE 0 0 1026 825 Partly cloudy 29% cloud  21:00 -0.7 75 7 4 2B SE 0 0 1026 954 Clear 10% cloud Monday, 09/11 00:00 -1.4 79 5 3 1B SE 0 0 1026 1060 Clear 0% cloud 03:00 -1.7 83 5 2 1B SE 0 0 1025 1155 Clear 18% cloud 06:00 -2.1 87 5 2 1B SE 0 0 1025 1209 Partly cloudy 44% cloud 09:00 3.2 68 6 3 1B S 0 0 1024 1786 Overcast 80% cloud  12:00 5.1 64 6 3 2B S 0 0 1022 1773 Clear 5% cloud 15:00 1.2 84 4 2 1B SE 0 0 1020 1838 Clear 0% cloud 18:00 0.7 88 8 4 2B SE 0 0 1019 779 Overcast 98% cloud 21:00 1.2 88 8 4 2B SE 0 0 1018 1722 Overcast 99% cloud Tuesday, 10/11 00:00 1.5 93 7 4 2B SE 2.8 0 1017 1145 Overcast 100% cloud 03:00 1.6 95 7 4 2B SE 0.85 0 1014 1249 Overcast 100% cloud 06:00 1.4 96 4 2 1B SW 0.95 0 1014 979 Overcast 100% cloud 09:00 2.3 94 8 4 2B W 0 0 1015 1067 Overcast 100% cloud 12:00 2.1 93 12 6 2B NW 0 0 1015 973 Overcast 100% cloud 15:00 1.3 90 10 6 2B NW 0.19 0 1017 840 Overcast 99% cloud 18:00 0.2 93 8 4 2B N 0.02 0 1018 < 770 Overcast 85% cloud 21:00 -1.7 92 3 2 1B N 0 0 1019 < 770 Clear 11% cloud Wednesday, 11/11 00:00 -1.1 92 2 1 1B N 0 0 1020 < 770 Cloudy 73% cloud  03:00 -1.6 94 1 1 1B NE 0 0 1019 < 770 Cloudy 71% cloud 06:00 -2.6 91 1 1 1B SE 0 0 1019 < 770 Partly cloudy 35% cloud |
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Forecast notes
Forecast table times: UTC.
Coordinates: 50.6944139°N, 15.5304352°E · Requested elevation: 633 m. Model terrain: 768 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.
Ski areál Janova hora is a mapped downhill ski area in CZ. Forecasts cover three real lift-station locations from approximately 633 to 775 metres. Elevations are terrain-model estimates.
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
Ski areál Janova hora - Middle 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 -0.1 88 6 3 1B E — — 1032 800 Clear 3% cloud 09:00 5.5 64 7 4 2B E 0 0 1032 2624 Clear 1% cloud 12:00 7.9 51 4 2 1B SE 0 0 1031 2683 Clear 0% cloud 15:00 4.3 74 2 1 1B E 0 0 1030 2817 Clear 0% cloud 18:00 1.2 81 3 2 1B E 0 0 1029 2865 Clear 0% cloud 21:00 1.6 64 1 1 1B E 0 0 1029 2800 Clear 0% cloud Friday, 06/11 00:00 1.7 48 3 2 1B NE 0 0 1028 2845 Clear 0% cloud 03:00 1.4 42 3 2 1B NE 0 0 1027 2825 Clear 0% cloud 06:00 1.2 49 4 2 1B NE 0 0 1027 2672 Clear 0% cloud 09:00 7.7 48 5 3 1B E 0 0 1028 2630 Clear 0% cloud 12:00 8.7 51 8 4 2B E 0 0 1027 2550 Clear 0% cloud 15:00 3.8 76 5 3 1B E 0 0 1027 2740 Clear 0% cloud 18:00 -0.7 85 7 4 2B E 0 0 1027 909 Clear 15% cloud 21:00 -0.9 63 7 4 2B E 0 0 1027 911 Partly cloudy 20% cloud Saturday, 07/11 00:00 -0.3 61 9 5 2B SE 0 0 1028 862 Clear 4% cloud 03:00 -0.6 62 8 4 2B SE 0 0 1027 884 Clear 4% cloud 06:00 -0.3 66 8 4 2B SE 0 0 1028 854 Clear 2% cloud 09:00 5.2 57 9 5 2B SE 0 0 1029 2587 Clear 0% cloud 12:00 7.3 48 8 5 2B SE 0 0 1028 2587 Clear 0% cloud 15:00 3.2 64 7 4 2B SE 0 0 1027 2580 Clear 0% cloud 18:00 1.3 74 8 4 2B SE 0 0 1028 2609 Clear 0% cloud 21:00 1 65 6 3 1B SE 0 0 1028 2558 Clear 0% cloud Sunday, 08/11 00:00 0.6 59 4 2 1B SE 0 0 1028 2467 Clear 0% cloud 03:00 -0.1 59 5 3 1B SE 0 0 1027 844 Clear 0% cloud 06:00 -0.7 54 6 3 2B SE 0 0 1027 907 Clear 0% cloud 09:00 5.1 40 8 4 2B SE 0 0 1027 2424 Clear 0% cloud 12:00 6.6 32 9 5 2B S 0 0 1026 2449 Clear 0% cloud 15:00 1.8 55 7 4 2B SE 0 0 1026 2484 Clear 0% cloud 18:00 0 71 9 5 2B SE 0 0 1026 828 Partly cloudy 29% cloud 21:00 -1 76 7 4 2B SE 0 0 1026 955 Clear 10% cloud Monday, 09/11 00:00 -1.7 80 5 3 1B SE 0 0 1026 1061 Clear 0% cloud 03:00 -2 84 5 2 1B SE 0 0 1025 1156 Clear 18% cloud 06:00 -2.4 89 5 2 1B SE 0 0 1025 1209 Partly cloudy 44% cloud 09:00 2.9 69 5 3 1B S 0 0 1024 1787 Cloudy 80% cloud 12:00 4.8 65 6 3 2B S 0 0 1022 1773 Clear 5% cloud 15:00 0.9 85 4 2 1B SE 0 0 1020 1838 Clear 0% cloud 18:00 0.4 90 8 4 2B SE 0 0 1019 784 Overcast 98% cloud 21:00 0.9 89 8 4 2B SE 0 0 1018 1724 Overcast 99% cloud Tuesday, 10/11 00:00 1.1 95 7 4 2B SE 2.8 0.8 1017 1145 Overcast 100% cloud 03:00 1.2 96 7 4 2B SE 0.86 0 1014 1248 Overcast 100% cloud 06:00 1.1 98 4 2 1B SW 0.95 0.3 1014 979 Overcast 100% cloud 09:00 1.9 95 8 4 2B W 0 0 1015 1068 Overcast 100% cloud 12:00 1.7 94 12 6 2B NW 0 0 1015 972 Overcast 100% cloud 15:00 0.9 91 10 5 2B NW 0.19 0 1017 840 Overcast 99% cloud 18:00 -0.1 94 8 4 2B N 0.03 0 1018 < 771 Overcast 85% cloud 21:00 -2 94 3 2 1B N 0 0 1019 < 771 Clear 11% cloud Wednesday, 11/11 00:00 -1.5 94 2 1 1B N 0 0 1020 < 771 Cloudy 72% cloud 03:00 -1.9 95 1 1 1B NE 0 0 1019 < 771 Cloudy 70% cloud 06:00 -2.9 92 1 1 1B SE 0 0 1019 < 771 Partly cloudy 35% cloud |
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Forecast notes
Forecast table times: UTC.
Coordinates: 50.695323°N, 15.5341347°E · Requested elevation: 693 m. Model terrain: 769 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.
Forecast values and model notes
Ski areál Janova hora - 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 -0.4 89 6 3 2B E — — 1033 801 Clear 4% cloud 09:00 5 65 7 4 2B E 0 0 1032 2623 Clear 1% cloud 12:00 7.4 53 5 2 1B SE 0 0 1031 2683 Clear 0% cloud 15:00 3.9 75 3 1 1B E 0 0 1030 2817 Clear 0% cloud 18:00 0.8 82 4 2 1B E 0 0 1029 2865 Clear 0% cloud 21:00 1.3 65 1 1 1B E 0 0 1029 2799 Clear 0% cloud Friday, 06/11 00:00 1.3 49 3 2 1B NE 0 0 1028 2845 Clear 0% cloud 03:00 1 43 3 2 1B E 0 0 1027 2825 Clear 0% cloud 06:00 0.8 49 4 2 1B NE 0 0 1027 2672 Clear 0% cloud 09:00 7.3 49 6 3 1B E 0 0 1028 2629 Clear 0% cloud 12:00 8.2 53 8 4 2B E 0 0 1027 2550 Clear 0% cloud 15:00 3.4 77 5 3 1B E 0 0 1027 2740 Clear 0% cloud 18:00 -1.1 86 7 4 2B E 0 0 1027 909 Clear 16% cloud 21:00 -1.2 64 7 4 2B E 0 0 1027 912 Partly cloudy 21% cloud Saturday, 07/11 00:00 -0.7 62 9 5 2B SE 0 0 1028 864 Clear 4% cloud 03:00 -0.9 63 8 4 2B SE 0 0 1027 886 Clear 4% cloud 06:00 -0.7 66 8 4 2B SE 0 0 1028 855 Clear 2% cloud 09:00 4.8 58 9 5 2B SE 0 0 1029 2587 Clear 0% cloud 12:00 6.9 49 9 5 2B SE 0 0 1028 2587 Clear 0% cloud 15:00 2.8 65 7 4 2B SE 0 0 1027 2580 Clear 0% cloud 18:00 0.9 74 8 4 2B SE 0 0 1028 2609 Clear 0% cloud 21:00 0.6 65 6 3 2B SE 0 0 1028 2559 Clear 0% cloud Sunday, 08/11 00:00 0.2 60 4 2 1B SE 0 0 1028 2468 Clear 0% cloud 03:00 -0.5 60 5 3 1B SE 0 0 1027 846 Clear 0% cloud 06:00 -1 55 6 3 2B SE 0 0 1027 907 Clear 0% cloud 09:00 4.7 40 8 4 2B SE 0 0 1027 2424 Clear 0% cloud 12:00 6.2 32 9 5 2B S 0 0 1026 2450 Clear 0% cloud 15:00 1.4 56 7 4 2B SE 0 0 1026 2484 Clear 0% cloud 18:00 -0.4 72 9 5 2B SE 0 0 1026 830 Partly cloudy 29% cloud 21:00 -1.4 77 7 4 2B SE 0 0 1026 955 Clear 10% cloud Monday, 09/11 00:00 -2.1 81 5 3 1B SE 0 0 1026 1061 Clear 0% cloud 03:00 -2.4 85 4 2 1B SE 0 0 1025 1157 Clear 18% cloud 06:00 -2.8 90 4 2 1B SE 0 0 1025 1209 Partly cloudy 44% cloud 09:00 2.5 71 5 3 1B S 0 0 1024 1788 Cloudy 80% cloud 12:00 4.3 66 6 3 2B S 0 0 1022 1774 Clear 5% cloud 15:00 0.5 87 4 2 1B SE 0 0 1020 1838 Clear 0% cloud 18:00 -0 91 8 4 2B SE 0 0 1019 787 Overcast 98% cloud 21:00 0.5 91 8 4 2B SE 0 0 1018 1726 Overcast 99% cloud Tuesday, 10/11 00:00 0.7 97 7 4 2B SE 2.8 0.8 1017 1146 Overcast 100% cloud 03:00 0.8 98 7 4 2B SE 0.86 0.3 1014 1248 Overcast 100% cloud 06:00 0.6 100 4 2 1B SW 0.95 0.3 1014 979 Overcast 100% cloud 09:00 1.5 97 8 4 2B W 0 0 1015 1068 Overcast 100% cloud 12:00 1.3 96 12 6 2B NW 0 0 1015 972 Overcast 100% cloud 15:00 0.5 93 10 6 2B NW 0.19 0 1017 840 Overcast 99% cloud 18:00 -0.6 96 8 4 2B N 0.03 0 1018 < 772 Overcast 85% cloud 21:00 -2.4 96 3 2 1B N 0 0 1019 < 772 Clear 11% cloud Wednesday, 11/11 00:00 -1.9 96 2 1 1B NW 0 0 1020 < 772 Cloudy 71% cloud 03:00 -2.3 97 1 1 1B NE 0 0 1019 < 772 Cloudy 69% cloud 06:00 -3.3 94 1 1 1B SE 0 0 1019 < 772 Partly cloudy 36% cloud |
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Forecast notes
Forecast table times: UTC.
Coordinates: 50.695934°N, 15.5387755°E · Requested elevation: 775 m. Model terrain: 769 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.